Find cheap flights from Michigan to San Juan Airport

SJU

Find cheap flights from Michigan to San Juan Airport

Round-trip
Economy
Washington (WAS)
San Juan Luis Munoz Marin Intl
Sun 12/6
Sun 12/13
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to San Juan Airport
There are travel restrictions to San Juan Luis Munoz Marin Intl. Learn more
Stay informed and receive email updates for when travel restrictions ease for San Juan Luis Munoz Marin Intl.

Good to know

Low season

August Best time to beat the crowds with an average 9% drop in price.

High season

December Most popular time to fly with an average 31% increase in price.

Average price round-trip

$292 (avg. price over the last 2 weeks)

Good deal round-trip

$129 or less

Good deal one-way

$74 or less

FAQs for booking Michigan to San Juan Airport flights

Which airlines have a flexible cancellation policy for flights from Michigan to San Juan Luis Munoz Marin Intl due to COVID-19?

Which airlines apply social distancing measures on flights from Michigan to San Juan Luis Munoz Marin Intl due to COVID-19?

How does KAYAK find such low prices on flights from Michigan to San Juan Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to San Juan Airport?

What is the Hacker Fare option on flights from Michigan to San Juan Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to San Juan Airport?

Top 5 airlines serving Michigan to San Juan Luis Munoz Marin Intl

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 28,814 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Pros: "Mal servicio; compre un tickets que no permitía escoger los asientos y nos seleccionó la última fila en cada vuelo. La diferencia entre ser priority y regula es bien marcada"
Cons: "Mejor trato a todo pasajero; se reconoce las ventajas de estar en primera clase pero el servicio debe ser excelente"

Pros: "The crew was not overly friendly"

Pros: "Movies"
Cons: "Comfort. Jetblue offers betwee seats ne apacing betqeen rows"

Cons: "We were seated near the back of the airplane. The heater came on midway of the flight, by the time we landed, it was difficult to breathe because it was so hot. The flight attendant all relocated from the back of aircraft to the front aircraft where it was cooler, I assume. I was worried for my son."

Pros: "Great crew"

Cons: "Food offered in first"

Pros: "Nice service"

Pros: "Love it"

Cons: "The coffee could’ve tasted better."

Pros: "Crew was awesome. Movie was awesome. Delta always comes through."

Cons: "In the last months I have travel 3 times , this is the first with Delta. I can say it has been the best experience I had. Good entertainment, the access to texting and the variety of snacks make superior this airline."

Pros: "Crew was awesome. Very friendly."
Cons: "I’m 6 foot tall and I found my seat space feeling crowded. I found myself wishing for just 2 more inches of legroom. It feels that airplanes are being built for quantity of passengers, not quality of flight."

Pros: "Crew was very fast but not enough during boarding and people had brought oversized carry on luggage to the gate requiring stowing. We had checked a carry-on at check in and paid $30 while several people got theirs stowed for free which seemed unfair."
Cons: "The charging for checked luggage has created a situation that was unfair for all travellers and ultimately made the plane’s departure late. This policy drives people to bring too much luggage into the cabin, putting at risk the safety of others and delays."

Pros: "The friendliness of the passengers and most of the crew."
Cons: "One of the younger female flight attendants was rude . She was collecting trash and took my neighbor’s (aisle seat) trash but wouldn’t take mine. I tapped her elbow to show that I had trash, she looked at me but didn’t take it. She returned and still refused until I exclaimed. She rolled her eyes."

Cons: "The airport."

Cons: "Cabin was cold enough to store meat. Entertainment system was poor at best. And, of course, the seats were too small and uncomfortable. Time to start looking at other airlines."

Cons: "The person next to me"

Cons: "I was flying standby. I checked the list on line and my name was number 5. I get to the gate and there’s just a handful of customers. The agent said there was enough seats for the standbys I wait and wait for my name to be called but no luck. My name wasn’t cleared yet. Finally I was the next to last one to get a seat. The gate agent who didn’t ask for my name tells me I was all the down at the bottom of the list. While I am glad that I got on I wish I knew what method is use to get your name on the stand by list?"

Cons: "Cabin was too hot since the very beginning. Even in first class."

Pros: "The counter assistant change my seats and my wife and me seat together"
Cons: "Hot cabin"

Pros: "Although our flight was fully booked. The crewmembers on this flight was professional, friendly and efficient. We boarded quickly and took off on time. We even arrived ahead of schedule. Each passenger was given free headphones and complimentary beverages and snacks. I love Delta they are a cut above the rest. They are constantly striving to put the customers needs and wants top priority"
Cons: "Tight seats need more legroom"

Pros: "The staff were spot on excellent"

Pros: "Crew was pleasant. Boarding was fast and efficient, nobody bumrushed."
Cons: "The non-reclining seat right next to the bathroom door opening should not exist. I was miserable there; I swear everyone on the plane made sure to take a dump on this <2 hour flight. Also none of the windows on any of these small planes line up with the actual positions of seats and it sucks."

Pros: "Pleasant flight, plenty of entertainment on a long flight."
Cons: "Delayed our flight, had to buy another hotel night to accommodate and restructure our schedule, but it was pleasant other than that."

Pros: "Arrived early. Got a beverage & snack which is becoming rarer with American carriers. Video selection was very good. Staff was nice and attentive. Overall a good flight at a reasonable price."
Cons: "Narrow corridor to seats"

Pros: "Everything escept the seat that was too small. I also had problems with the entertainment when trying to see movies."
Cons: "Seats too small ant could not watch Movies beacause the screen was defective."

Cons: "Flight was delayed over 1hr."

Pros: "Buen entretenimiento."

Cons: "La incomodidad de los asientos además que la escala fue de más de 6 horas y fuimos los últimos en abordar. Para colmo los asientos fueron los últimos de la fila y ni siquiera eran reclinables. Creo que deben tomar en consideración a las personas que estamos tantas horas en la escala y permitirles abordar primero además de darles asientos más cómodos más aún si hemos comprado los boletos con tanto tiempo de anticipación."

Pros: "Movie selection was great!"

Pros: "Well, the seats and the lavatories are smaller than ever. And I am quite petite."

Pros: "Excelente"

Pros: "Entertainment is very good"
Cons: "Send my carry on bag, outside."

Pros: "1000s of movies and shows to watch. Plenty of overhead bin storage. Alcohol beverage service included. Crew was great."
Cons: "Baked chicken dinner was gross."

Cons: "The person next to me was taking up half of my seat."

Pros: "The professionalism of Delta employees, timeliness of flt."

Pros: "Late delay notification"
Cons: "Called the airline directly to verify the status of flight within 24hrs and everything was on schedule according to them. Even tho the airport at San Juan have not night arrivals due to the effects of Hurricane Maria, and on previous days the same flight had been moved to a morning schedule for that reason. I was notified of the delay within hours of departure of the connecting flight."

Cons: "Small plane"

Pros: "The flight left on time and we got in 15 minutes before the scheduled time. Awesome service from gate to gate."
Cons: "I didn't like that I had to pay for my bags and still purchase food on plane. The price for ticket is already overpriced to begin with. Fuel is cheaper, the planes burn less fuel due to updated design and still the tickets are three times the cost of five years ago. No one should have to pay for bags period. Show that you really care."

Pros: "The flight was bumpy because of storm but the pilots were expert at making the best of flying around it."

Pros: "The crew was very competent and friendly."
Cons: "Insufficient seating area, no meal offered."

Pros: "Movie selection"

Cons: "They were rude and notnhelpful lost my luggage"

Pros: "On time departure and slightly early arrival"
Cons: "Airline food is just so inadequate in every way."

Pros: "Food was OK. Crew was very friendly"
Cons: "No Entertainment for a 4 hour flight. Plane was very old."

Pros: "Although I am a vegetarian, It was nice Delta was serving sandwiches."

Pros: "newer aircraft; good entertainment options; large overhead storage compartments"
Cons: "cramped passenger space"

Pros: "Excellent choices for entertainment in the 737-900ER. 110V AC and USB ports at each seat, lots of choices for movies and games on seatback screen. Free sandwiches handed out on board."
Cons: "Intercom didn't work super well. JFK is a terrible airport for connections."

Pros: "The plane,plane, plane! Very new and clean , good entertainment. Love it"
Cons: "People taking their time to put their luggage in the bin... Very annoying."

Pros: "Crew was snappy in getting people in plane and checking in carry ons since occupancy had been reached."
Cons: "Lack of adjustable headrest on seat."

Pros: "Smooth ride"

Cons: "Feeling of being cramped"

Cons: "Crampt space, cold cabin"

Pros: "The service was excellent and the flight on time. Love American."
Cons: "The seats have been refurbished and if you are a plus size the seats are uncomfortable."

Pros: "Service"
Cons: "Seats and space"

Cons: "Entertainment via internet could NEVER be really be done complitly. And the flight attendants did not know how to help costumers"

Pros: "Turkey sandwich snd boarding went smoothly"
Cons: "There was no entertainment and since there is no WiFi for most of the flight due to being over water the flight seemed longer than what it actually was."

Cons: "Poor service"

Pros: "I loved everything. No complaints. American airlines is one of the best airlines I have flown with."

Pros: "I liked that we got to San Juan safely. The crew on board was very accommodating."
Cons: "Due to the delays, we missed our jumper flight and American refused to compensate. Also, only had two cookies all day from 8:05am until 3:45 pm! No sandwiches as promised. We were delayed approximately 4 hours total. Had to take a taxi ($85) to Fajardo to HOPEFULLY catch last ferry to Culebra. Guess AmericansAirlines doesn’t care if you have to sleep at the dock!"

Cons: "Dallas to San Juan San Juan Dallas American Airlines has the worst seat of any airline flown by us fare almost 2000 dollars for round trip and the seat is small hard uncomfortable even for a short flight this is no business class!!"

Pros: "On time"
Cons: "Cold cabin"

Cons: "The seats are very tight."

Cons: "Last minute cancellation and reschedule if original flight with 20 people hounding the gate for standby status. Craziness. These last minute revisions mist stop"

Pros: "Direct flight"
Cons: "Horrible customer service, excessive baggage fees, rude counter staff, no leg room, narrow seats"

Pros: "USB Outlets are nice to have"
Cons: "Nothing was bad on this flight"

Pros: "Boarding process"
Cons: "Delay, no food,"

Pros: "Schedule was punctual. The entertainment was superb. Good crew. The overhead bins were, for some reason, larger which aided the boarding process."
Cons: "I guess the lack of snack options but that is just the way it is nowadays."

Pros: "Can't think of anything good"
Cons: "SEE: Customer Relations request #1-249830721"

Pros: "Nice crew clean airplane"
Cons: "Initial flight was cancelled after 2 hours delay. My next flight was scheduled the earliest possible by AA which was 24 hours later. No transportation,hotel or miles compensation for this. I had work and responsabilities the next day. TThe scheduled trip was supposed to take off at 7:45. Boarding started late and was very slow. My bag fit the meassurements and still was forced to check it (which I did not want to do as I did not want to be waiting an hour for my bag at my arrival as I had work early the next day. In addition there was airplaine traffic as it was "rush hour" instead of flying at 7:45 we departed almost at 9pm!!!! Have to pay for food Quality of tv monitors very poor And in an uncomfortable position No movie options No wifi although stated the aircraft has Non functioning electrical plug"

Pros: "Nothing"
Cons: "Never made it to San Juan to catch my cruise. To top things off I was a ship for two days without my luggage and underwears. Never again!!! Thank you JetBlue!!!"

Cons: "That all the passengers were rechecked at the Gate by TSA without offering any explanation as to why, if it was a domestic flight, why were they requiring ID again. And checking bags."

Cons: "Will probably never choose to fly with American Airlines again."

Pros: "On time smooth"

Pros: "The pilot was a riot, the flight was on time. Again, nothing wrong, nothing special. As it should be (if only we had more leg and seat room, and I am pretty streamline)."

Pros: "Friendly staff. Landed early. Offered a free bag."
Cons: "They moved the flight earlier, which was not fun. And, there were no entertainment centers."

Pros: "Nothing"
Cons: "Super old planes, no had a tv."

Pros: "Puntuality"

Pros: "Crew was good."
Cons: "The television was in the aisle and couldn't be properly seen. Also there was no outlet charger. During boarding, even thou they called by group number, the crew allowed a queue in the front, making it confusing who was in line and who wasn't. Better wait till the end to board that get in that mess"

Cons: "There seets are two small. And they dont sell alcohol. That sucks."

Cons: "The airline had trouble with the plane. After we waited 3 hrs in the plane they cancel the flight. They offer a hotel but it was very dirty"

Pros: "Nothing. My fight from San Juan to Miami on Friday Oct. 7 was cancelled because of hurricane Matthews, since I didnot buy a roundtrip with AA they did not reimburse or offer me a credit for my returning flight. I contacted AA in two ocassions and both times their personnel were impersonal and even rude to me with the whole situation. I ended up losing $250 because of choosing American Airlines. I will do my best to avoid traveling with American ever again, and I will spread the word, as well. I felt robbed, so unfair."
Cons: "Everything"

Pros: "Friendly polite staff. Plane left and arrived on time."

Cons: "No have owned screen TV"

Pros: "Even when the plane was full they managed to help passengers to get seated."
Cons: "If you still flying economy class, why would you have to pay extra for exit row where the seats are the same. Only received pretzel and a cup of drink on a 3 hour flight once."

Pros: "Everything"
Cons: "Nothing"

Pros: "Comfortable seat"
Cons: "Lack of entertainment"

Cons: "One hour delay sitting inside the plane with no pilot!! And to top it off, the air conditioner was off!! Will never fly American ever again."

Pros: "Overall good flight"
Cons: "I did not like the time needed for boarding/ settling in. But that is a factor of people not following instructions. Not the crew."

Cons: "Terrible airport assistance, many unnecessary customs checks, uncomfortable seats, on flight bad service and late flight times."

Pros: "I was going home"
Cons: "Late flight no pilots andt broke my luggage."

Cons: "I didn't like the American airline people who checked my bag. She threw it because I told her nothing was breakable in it."

Cons: "Gg"

Pros: "Everything was on time, no delays."

Pros: "Should have individual tv's like jet blue does. There shoul be a family travel area for people travelin with todlers. better service and better food. Faster luggage pick up."
Cons: "Nothing. Expesive flights, an unprofessional flight attendant name Sarah, fighting with the customers. No entertainment. It was a nightmare"

Pros: "I live the service which make me feel good. Also the flight was very quiet and the crew help me in everything I asked."

Pros: "The great atendance and on time bording"
Cons: "There is no More options of free food included with the ticket fly and it was a longer flight and there wasn't no tv, no entertament"

Pros: "Everything ran smoothly and the entire process only took 2 hours from tsa to landing in chicago."
Cons: "No entertainment and horrible seats."

Pros: "My window seat was all."
Cons: "I didn't get a call about the delay like other passengers, only an email at 7am as I was in line to check in for the 8:25am flight 395. The female crew members, a dark haired woman and a short blond haired woman both would have ignored me if the other two people seated by me did not also try to get their attention. The dark haired woman gave the guy next to me headphones and when I held out my hand she just looked at me and walked away as if she'd been called away. Which she hadn't she came back and started with the row immediately behind us and the guy next to me was nice enough to give me his. Also after nearly waiting 4 hours, 9 minutes before boarding we were given food vouchers and told to "run and hurry" and get food "to go" so most people didn't even bother using the vouchers because of that. I've had better flights with American Airlines, I just didn't know this one would be so poor. Definitely way below average expectations."

Pros: "The crew was helpful and nice."
Cons: "It was delayed a lot."

Pros: "Service at business was good. Comfortable chairs and quiet cabin space."
Cons: "The gate experience due to long time between flights getting worst due to a departure delay."

Pros: "I liked the perfect landing!!"

Pros: "Nothing, The flight didn't happen"
Cons: "Waited for 6.5 hours for the flight to get cancelled and rescheduled for a week later."

Pros: "-United employee upgraded me to Business Class at no extra cost. She was extremely nice."
Cons: "They had multiple passengers on a standby list waiting to board the already crowded flight. Plus, had numerous people without a seat assigned while offering them a $250 travel credit to get off the plane."

Cons: "Delay?????"

Pros: "Friendly & informative captain & crew"
Cons: "Smooth flight, no complaints, A+"

Pros: "Fast and easy boarding"
Cons: "No tv, no , no magazines"

Pros: "El viaje de newark a san juan por united fue excelente. Por la linea aerea de American Airlines terriblemente FATAL. Habia un problema con el avion o la torre del vuelo miami hacia san juan PR. Nos ofrecieron estadia en un hotel supuestamente ellos corrian con los gastos ya q se atraso el vuelo y no fue culpa de ningun pasajero segun nos dijo una señorita del counter, resulta ser q el hotel fue el piso del aeropuerto de miami x 8 horas!!! Wow a la verdad q nos vieron la cara de bobos y nos cojieron de bobos tambien. Q trato mas injusto. No volveremos a viajar por AMERICAN AIRLINES asi mismo le dejaremos saber a todo el mundo el trato de esta linea con los pasajeros. Gracias a esto nos agravamos la espalda, costillas. Por culpa de ellos por tratarnos como basura. Eso no se hace!!!! Despues q estabamos sentados en el avion el piloto no llegaba y nos tuvieron q bajar del avion, esperar a que llegara otro piloto para volvernos a montar en el avion!!! Q mala coordinacion!! Esto es una falta de respeto!! Esta linea AMERICAN AIRLINES ES UNA PORQUERIA!!! No volvemos a viajar por esta linea JAMAS!!! Irresponsables!!"
Cons: "Nothing at all !!!! With AMERICAN AIRLINES THE WORST!!! We will NEVER travel by this linea aerea. Son una gran Porqueria!!"

Pros: "Very helpful crew, comfortable flight I was alone and everyone was helpful all around"
Cons: "Nothing"

Pros: "Everything was perfect, the crew was fantastic"
Cons: "Maybe a bit of food."

Cons: "It took to long to board the flight"

Cons: "The airline is horrible.. Poor customer service"

Pros: "Boarding"
Cons: "Excellent"

Pros: "The service since I am handicap"

Pros: "I got all my steps I while waited. Was rebooked on an American airplane for my connection on Chicago"
Cons: "Over a 3 hr delay in leaving Flont"

Pros: "Bien"
Cons: "Bien"

Pros: "Nothing"
Cons: "Horrible phone customer serviceI."

Pros: "Everything"

Cons: "Comfortable and affordable!"

Cons: "No leg room and also a short free movie wouldn't hurt."

Pros: "What I like the most was that it was on time, also the crew was amicable."

Pros: "One flight attendant saw what we were going through and asked if she could do anything but there waany really much she could do for us. So we asked for more cookies which she quickly obliged."
Cons: "We sat in the last row which was uncomfortable because we couldn't recline our seats. My boyfriend had ice spilled on his lap and the beverage cart was bumped into his shoulder and knee three times. There was a passenger that was annoying to us as well as to the crew. She kept getting up and standing in the aisle. She brought food on board that smelled like spoiled cabbage. This same passenger walked to the back where the food and beverages were to serve herself water. Once seen, the flight attendant told her to go back to her seat. My boyfriend's television controller didn't work and he had to use mines. He sat in his seat and had to watch a movie that was in front of my seat. Overall, it was a rough start to his birthday celebration."

Pros: "The flight it self was ok"
Cons: "The back and forth that I went thru between gate to gate and the last minute changes of the schedule"

Pros: "Very organized . On time"

Pros: "Everything! My grandparents needed special assistance with wheelchair and the crew was very helpful! They spoke Spanish and they were able to get a crew member to translate"

Cons: "Last row seats. Nothing of space, man seating next to me in the isle seat couldn't accomodate his legs inside the available space."

Pros: "The United App is a must. Having so many movie and tv options made the flight breeze by."
Cons: "The cabin was so uncomfortably hot. After passing by a second time with the drink cart, there was still another two hours left on our 4.5 hour flight. I hit the button to request a flight attendant, and after 15 minutes, one finally answered. I asked for water, and they stood over me while I drank it so they could trash the cup."

Pros: "Good trip"
Cons: "Nothing"

Cons: "I never took this flight since the San Francisco flight got delayed that when I got to the gate to board the Washington flight. The gates closed on my face literally. Awesome trip.! (Sarcasm included)"

Pros: "Even though it was a long miserable flight with no entertainment at least the crew attempted to move me to another seat the plane was full so it was either stay where I was or go to a middle seat"
Cons: "Maintenance should be done especially on minor things like headphone jacks on Long flights passengers pay for those upgrades pretty frustrating when they do not work"

Pros: "Lots of turbulence"

Pros: "The O'Hare bathrooms, which I shaved in? Everything else about the flights and the airports were awful, like of course"

Pros: "The crew kept us feeling comfortable"
Cons: "Hated the security check in on the airport because of their lack of staff also hatted the flight we were delayed 3 hours"

Cons: "They did not have TV and no wifi it was terrible. They only gave me a cup of soda nos even a potato chips which other airline do give."

Pros: "Boarding process on time."
Cons: "The waiting time for my connection flight."

Pros: "Getting from point a to point b."
Cons: "Lack of good free snacks. Not getting free bag checked."

Pros: "Service"

Cons: "Waitied in the airplane for about an hour till take off. Wasnt offered anything to drink till after."

Pros: "All very happy staff and super professional service."

Pros: "Boarding process"
Cons: "No food... Sporadic drinks.. Very cheap service"

Cons: "Not only did we sit on the plane for over an hour before taking off, but on an over four hour flight I was refused water towards the end. When I asked for more than one glass I was rudely told and I quote, "you know what? No. We have other passengers who may want water." Are you kidding me? I sat down feeling scolded and like I asked for something ridiculous. We landed after 2am and most of the passengers were sleeping and I doubt anyone asked for more water since I didn't see the flight attendant move again. Perhaps she was upset that I interrupted her from reading her paper? Extremely displeased with my experience. I"

Pros: "Smiling faces !"

Pros: "No me gusto nada."
Cons: "Fue una experiencia horrible. La tardanza del vuelo fue excesiva. Nadie daba explicacion alguna. NO ofrecieron alojamiento en hotel y solo dieron $10 para comida que daban para muy poco porque los precios son altos."

Cons: "United airlines.. Terrible"

Pros: "Everything was great"
Cons: "Nothing"

Cons: "Their system canceled (it auto confused itself) my tickets and we almost lost the flight. Good thing I'm always 4 hours earlier or else their juggling of seats would have been impossible."

Pros: "Crew was really nice"
Cons: "An hour and 30 minutes delay"

Cons: "It was canceled"

Cons: "Too many delays. We were stuck in the plane for more than two hours before taking off and about another hour when we landed. All due to mechanical issues. We still had to pay for meals even though we were in the plane for a total of seven hours."

Cons: "Wasn't calling by zones, was pretty much a free for all to get on the plane."

Pros: "Great take off and landing. Very comfortable seats."
Cons: "That no snacks or beverages were provided for free"

Pros: "Gate keeper never told us that the flight would be delayed due to plane issues."
Cons: "I would never fly frontier again"

Pros: "Flight arrived on-time"
Cons: "The non-reclining chairs are very uncomfortable for any flight over 90 minutes. The fact that carry-ons, drinks and snacks are priced expensively makes me wish I had flown a different airline. This was my first experience with Frontier and I doubt that I will book a flight with them anytime soon."

Pros: "nothing, the service was terrible all around for frontier airlines."
Cons: "The airline had a hidden Carry On Luggage Charge that blindsided me. The combined cost of taking a carry on cost over half the amount of my roundtrip airfare for three people. Other airlines provide complimentary carry ons as a service to their customers. On top of this the flight was delayed by more than six hours and we were not offered any sort of refreshments on the flight free of charge to compensate for the large delay and overall made the experience poor. I will never fly with frontier again and would neither recommend the company to my clients or friends. I demand a refund on the charge of my carry on luggage as that was a shady business practice and poor service by frontier airlines for also delaying my flight."

Pros: "Everything"
Cons: "Nothing"

Pros: "It was on time. The crew was generally friendly. The take off and the landing was pretty smooth."
Cons: "I didn't like the cramped feeling. I was in the aisle so there was nowhere to rest my head."

Pros: "Nothing"
Cons: "Delay in the airport for about 5 hours plus and refused to refund my money. I will report you guys to social media, television stations if you guys don't refund me by the end of this week. Also I lost over $100.00 in taxi due for my flight delay."

Pros: "The boarding and deplaning process was very fast. Most likely this is due to the fact that it is less expensive to check a bag than to carry one on, so there were way fewer bags overhead than on a typical flight with another airline."
Cons: "Be prepared to pay if you want to eat or drink. All items are for purchase only. I don't think that my seat reclined at all (and I wasn't near an exit row), so no sleep for me on my almost three hour flight."

Pros: "FRONTIER EMPLOYEES maintained a friendly attitude despite the chaos."
Cons: "Baggage check-in had one very long line. I waited 40 minutes to simply check my bags. My two small bags were expensive to check (compared with other airlines). After all expenses there were no savings over other airlines (other airlines with better service and better jets). Frontier has NO TSA PRE CHECK PROGRAM!!! Initial flight it was a big nuisance, return flight it was even worse. The security line was at least a 2 hour wait. The Frontier flight in the gate next to us left without 25+ passengers because they were still in line at security. The flight: this was the roughest most frightening flight I've encountered. I found myself having to calm down the passenger next to me. We arrived 40 min late. Return trip: my luggage didn't appear and I had to file paperwork at the ticket desk on another floor. The 2 pieces of luggage were found and delivered to me 3 days after. Case closed. I don't mind the no-frills interior & seats that don't recline. I can bring my own snacks and beverages. But this airline disregards the value of my time."

Pros: "Crew was excellent"
Cons: "Ridiculous up charges to be sure my 7 year old and I could sit together!!! And charging to bring any luggage, carry on or not, is absurd."

Cons: "I thought the flight attendant was very rude to a young mother flying alone with her young child over a seat belt issue ( this was before the seat belt sign was illuminated)."

Pros: "Attendants were pleasant. Flight was on time."
Cons: "Charges for selecting a seat and all bags other than a personal item."

Pros: "Flight was early which was a delight. Friendly crew. Only free water. Plane was clean. No first class."
Cons: "Was not made aware that there was a charge for ANY baggage. Very unsettling at the gate, and felt I had been hijacked into paying that fee. Makes for very bad public relations."

Pros: "The crew members were very nice and the entire flight was fine.. baggage arrived quickly. No problems with anything."
Cons: "Hate having to pay more for seat selection, baggage and refreshments. Will never fly frontier again for these reasons."

Pros: "Boarding was fast. The only slightly negative I noticed was the window was very dirty on the inside and the seat back in front of me was too."

Cons: "I was told 25 for luggage then 30 got to airport they said 40$ that I didn't pre check which I did, and they said no cash only credit so it cost me another 5 for credit card. I'm very upset over this"

Pros: "I'd never flown frontier until this flight. I was very satisfied, with the exception being the lack of entertainment. I scored low because there wasn't any. That doesn't mean I was unhappy, as it was a three hour flight, and I'm perfectly capable of being screen free for a few hours. There was ample leg room, and the flight attendant staff was not only friendly, but funny and individual. One was even cracking jokes, which I loved. It keeps the stress of traveling off my mind. Additionally, the flight was fairly smooth, free of turbulence, and early arriving. I'll be flying frontier again for sure."
Cons: "The cheap flight price was coupled with a charge for carry-on luggage. I didn't know about this, so I was a bit put off."

Pros: "Right on time, very no muss no fuss, reasonable cost. Would absolutely use frontier again"

Pros: "Cramed in like cattle cheap flimsy seats.where did the fun of flying go?"
Cons: "Its all about money"

Cons: "Outrageous bag fees. Need to read the fine print, since $80 per person for bags fees is significant."

Pros: "On time, friendly, no surprises."

Pros: "Know what to expect and you will not be disappointed. If you demand a high end experience from any low end company ... you're behaving like an idiot."

Cons: "Rough ride"

Pros: "took off early and arrived early to destination"
Cons: "what i stated and flight very rough"

Cons: "The bags took over half an hour to arrive at the baggage claim belt and there were three flights claiming their baggage from the same carousel."

Pros: "Fast boarding, comfortable seats (didn't feel crammed in), staff were very nice seemed to like their jobs, and affordable."
Cons: "N/a"

Pros: "Highly skilled pilots. Great job flying through storm on flight to Florida and very smooth landing and flight on the way back to Detroit. Clean plane and seemed in great shape. Flight crew very nice and friendly."

Pros: "On time, great price, good smooth flight, great landing, very clean plane , helpful flight attendants."
Cons: "I beleave I lost my pill container on board . Call 260 416 1256 Joe cobb"

Pros: "clean comfortable flight"
Cons: "need TSA pre check!!!"

Pros: "I liked the fares but then you had to pay to book seats, baggage, and not even a complementary soda. It is a shame that you have to pay to have a soda while in flight. On the way there we got to load first due to my husband's handicapp."
Cons: "All the other fees that then don't make the flight a great deal. On the way back from Orlando my husband was not able to get a wheelchair and we asked 4 times to get one."

Pros: "Great flight wished the seats had more padding."

Pros: "Seats sucked, no entertainment or WiFi, but I would do it again for the price"

Pros: "The crew was amazing! They even let my 7yo daughter take a photo in the cockpit with the pilot. Thumbs up Frontier."

Pros: "Everything went smoothly. Leg room better than many others."
Cons: "Seats are stiff. I was sitting in 4c."

Pros: "The flight was comfortable and on time. My ears pop really bad and flights, my first flight from Detroit to Orlando was not too bad and the flight back from Orlando to Detroit, the planes pressure was actually really good"
Cons: "I am 6 foot 8 inches tall. I was really disappointed to find out that I had to pay another $50 per person each way to sit in the larger seats. This raised the cost of the flights from $200-$400 For my wife and I to sit together. That was not an optional expense because the seats are so small that my legs were too long and it was not simply uncomfortable. I did not fit in the way of legroom. There should have been some information explaining this while I was booking the flights"

Pros: "Good service"
Cons: "The dark hair stewardess was condescending."

Pros: "flying time"
Cons: "Bait and switch routine on the price I paid. I had to pay extra for each seat and ridiculous baggage fees. Way to unbundle and rip off the consumer..."

Cons: "Wheel chair services at the DEN airport left me off with a walk much farther then I was able to manage"

Pros: "The flight was three hours late and for the first 90 mins the gate display showed 41 mins late. $45 for a carry on bag and $40 to check a bag."

Cons: "I've used Frontier twice. Once for Thanksgiving week and once for Christmas week. Both times I had to wait 40-45 minutes to get my bag. The first time, the belt stopped working after already sitting and waiting 20 minutes for the the luggage to come to baggage claim. So myself and a large number of people had to wait an extra 20 minutes before someone decided to switch the our bags to a different belt. The second time there was no malfunction. Literally the entire plane and myself, who checked a bag, waited a total of 45 minutes before the first luggage appeared. Because I'm a considerate person, I prefer that my ride doesn't get a ticket or their vehicle towed for waiting outside for an extra 20-30 minutes or they waste their gas by circling around the airport until I finally say, "I have my bag." Mind you, this only seems to happen when I'm arriving to Orlando. I probably will be avoiding Frontier Airlines when picking my next flight."

Cons: "5 hours delay"

Pros: "The cost, the ease of booking, everyone was extremely nice. The 'Pilot' or who ever keeps us updated on flying & weather conditions had a great sense of humor and kept us entertained. The plane was clean & looked brand new. It was cheaper and easier to check a bag than mess with a carry on, if you set it up when you purchase your tickets. I had purchased a soda before boarding but the gave me a glass of ice at no charge (some places charge for the cup). No extra cost for seating unless you want a specific seat. We definitely plan on flying more & recommending it to family & friends. Plus it's cheaper than driving"
Cons: "Tight quarters, the seats are pretty much fitted, prob not very comfortable for above average size individuals."

Cons: "The lost our bags after they charged us for them. 10 other people also lost their bags"

Pros: "The crew was hilarious. Very professional and pleasant"
Cons: "Screaming child! No fault of Frontier."

Pros: "That i landed safely, that's always a positive and will always get you kudos in my book. Crew was nice & friendly."
Cons: "Well there were many, but first off: the seats didn't recline & thin as card board, I had to pay for everything, I wasn't made aware that I'd have to pay for even my carry on baggage, I could see that I'd have to pay maybe for the snacks & drinks, but carry-on?? That was seriously lame. Also, no Wi-Fi, in this day, you've got to have Wi-Fi, drop the carry-on charge and I'm sure folks will gladly pay for internet on the plane."

Pros: "Left and arrived on-time."

Pros: "Previous experiences with Frontier were fine, what you would expect with a low-cost airline."
Cons: "Flight was canceled. Only offers from the airline were rebooking at a later flight (only available one was FOUR DAYS LATER) or a refund. I don't expect the world, but they could have been more helpful in trying to find me a way home, or at least giving me a voucher or something that would make me consider flying with them again."

Cons: "Quick easy stress free"

Cons: "Everything is charged, and the airline appears to me as greedy and exploitative. The price for the trip does not include carry-on. I admit that not knowing the policy is my fault. But the policy is quite odd, and I feel as if I were cheated. The receptionist at the counter was rude to me. I have never had such a bad experience with an airline. Anyway, the plane landed safely, after horrible ups and downs (perhaps due to the conditions of the destination?) Thank you for your service. I just think that your manner is ugly."

Cons: "i lost my spirit they got me once i will not be bite again by them. i will have a smile on my face when they go ouut of business, do not send me information that includes spirit airlines again !"

Pros: "I did not like anything. It was my worst experience ever and i lost the flight due to their lack of responsibility."
Cons: "They gave me the wrong ticket. They did not call the my name as TSA created a huge line and a lot of costumers lost their flights. When i finally entered the terminal and i went to the gate, the plane had left ahead of time, therefore i missed my flight and i had to pay a different flight with a different airline because i had to be in Manhattan, NY during the morning hours. The people at the gate did not give me a alternative even after i told them my urgency. They said you can wait here until 4 pm or take the morning flight tomorrow. This was very wrong and i want my money back."

Cons: "Children (3 within the age of 8-12)unattended left to pull on and kick the seat in front of them, loud arguing that was never addressed. My hair was pulled several times when they would grab the top of the seat to stand up or just harassing each other. I also witnessed them on cell phones that were not in airplane mode and never once did their parent reprimand them for their behavior. I had to do this from the seat in front of them. When the flight landed the entire family talked loudly about pushing their way off the plane to get to another flight, little did they know others had connecting flights to reach as well. Poor behavior & left to make others have a worse flight"

Cons: "They charged us an arm and a leg for our carry on!"

Cons: "3 hours delay"

Pros: "Friendly crew. Friendly passengers!"
Cons: "Spirit is different. I wasnt aware what i was booking. Now i know: 52 bucks for a checked bag! Food and drinks are extra- even water! No movies Uncomfortable seats."

Pros: "nothing"
Cons: "They delayed the flight on purpose such that they would not have to rebook on other airlines. As soon as the last flight to the destination left on another airline, they cancelled the flight and refused to rebook on any other airline. I got rebooked 2 days later. The cancellation was due to a lack of a crew."

Pros: "Comfortable seats Flight on-time"
Cons: "A lot of turbulence with take-off and landing. It was a stressful."

Pros: "STRAIGHT FLIGHTS"
Cons: "SEATS DO NOT GO BACK"

Pros: "Absolutely nothing"
Cons: "I live 2 hours from the airport. I was alerted that my flight was delayed by 3 hours. I checked in online, printed boarding passes, and made alternate plans to get to the airport based on this information. When I checked updates before I left for airport, I found that the flight had been rescheduled close to the original time. I then did not have enough time to get the airport to make my flight. I missed a funeral because of this. The 19 emails I received (in order): #1 Delayed departure, #2 Delayed departure, #3 Delayed departure, #4 Delayed departure, #5 Gate update, #6 Gate update, #7 Gate update, #8 Gate update, #9 Back on time, #10 Back on time, #11 Delayed departure, #12 Delayed departure, #13 Gate update, #14 Gate update, #15 Delayed departure, #16 Delayed departure, #17 Departure,"

Cons: "I couldn't make that flight and called ahead the airlines to let them know. But a day after found out my return flight has been canceled as well. Terrible terrible experience. Had to buy a return flight again."

Cons: "Getting dinging for bags at the gate, $50 a bag each way?!? Wasn't explicit ok Kayaks website and very financially cumbersome. Not cool."

Cons: "Double booking of seats"

Pros: "Nothing"
Cons: "The flight was delayed I missed my next flight and had to sit at the airport for 14 hrs"

Pros: "Price"
Cons: "They charge for everything and don't allow you to pay for bags when you purchase but if they aren't paid for when you purchase then you pay more. The customer service reps constantly try to upsell."

Cons: "First, when I booked I was not given option to pay for baggage or choose seats, meaning I wasn't able to use the cheapest option. I had to spend at least 2 hours on the phone with a Spirit agent to get to pay for my bags before arriving at the airport at all - I wasn't able to do it online. On day of flight: the first leg was delayed. When we got to layover our final flight had been cancelled with no reason given. We were booked on another flight 8 hours later which meant we got in late enough that I had to miss another day of work. The Spirit agent at the gate in Las Vegas was also extremely rude. I also didn't get any phone or email updates."

Pros: "I was easily able to upgrade my seat prior to flight."
Cons: "They charge for a carry on bag, charge more for checked luggage than any other airlines, charge you if your bag is over 40 lbs (not 50 lbs like all other airlines), they don't provide any complimentary snacks/drinks on plane. Flight attendants all had a flat affect and looked liked they hated their job on both my flights. On departure flight it took over 30 mins to get luggage to the carousel. Will never fly spirit again."

Pros: "Crew were friendly and nice."
Cons: "I had purchased a fast security line for $14 however, I didnt get the advantage of going through the security line faster or anything. I hope there will be either no option or directions of how to take an advantage of buying a "fast security line.""

Pros: "Quick boarding. No frills airline. Want a cheap seat and dont care about other things like reclining chairs then this is the airline for you. Everything besides a small personal backpack costs money. Want to bring your normal carry-on thats $55. Want food or drink thatll cost extra. No entertainment."
Cons: "See above"

Pros: "Nothing bad service all the way"
Cons: "Miss info paying for my bag 55 $ 18 $extra for my seat"

Pros: "I liked the VFW lounge and the free amenities for us veterans"
Cons: "Everything els, horrible everything..will never fly Spirit again"

Cons: "Crew food boarding check in employ not profesional"

Pros: "Nothing"
Cons: "Website was down last night so couldn't check in or buy carryon. Was told we could explain to ticket agent and get same price. Ticket agent was unaware of this. went to print boarding pass and my kiosk only printed 1 and my husband got 2 but one was of wrong person so we had to go to ticket agent again't to fix. Almost missed flight due roball this chaos No food or drinks. Will NEVER fly spirit again"

Cons: "Dirty seat pocket. Plane is just dirty. Too cramped for a six foot man like myself."

Pros: "It arrived on time. The on-board crew was very nice."
Cons: "Everything else. The pettiness regarding carryone bags - I don't mean large ones, I mean those that every one airline in the world accepts. The seats couldn't be any closer to each other. The "tray" was worthless."

Pros: "flight on time , crew ok , plane ok"
Cons: "the only thing to upset me was the robbery of luggage fee ...for a small cabin size I paid 55$ and that took all my appetite to use your airline again...why should I fly with you and pay more with game words...declared price 130$ and 55$ for 1 small cabin bag...thanks I won't have that experience again for sure"

Pros: "Boarding was easy and I was able to get to see you I wanted on a direct flight."
Cons: "I was in a 4 1/2 hour flight in seats that do not recline. It was pretty uncomfortable:-("

Pros: "The only thing I enjoyed was the economy class seating which gave a little more leg room, however the seats don't recline."
Cons: "I flew from Philly to Las Vegas and then Las Vegas to Atlanta to Philly on the way back. Each time the flights were delayed due to the previous connecting flights inability to be on time. At the airport the gate staff did not give updates for the airline departure. Once aboard the aircraft, the flight crew were loudly carrying on for the entire flight giving little regard for those around them especially since one flight was a redeye flight. I will not be flying this airline again."

Pros: "Flight was on-time, boarding was early."
Cons: "Tiny seats - ok since I am short but would be rough for a tall person"

Pros: "Great customer service from Airport Personnel"
Cons: "Luggage fees, extremely uncomfortable seats, In flight fees and no interest in assisting with basic needs as simple as water"

Pros: "How easy it is and fast to get to the big apple from Detroit."
Cons: "The craziness of La Guardia"

Pros: "The plane was clean."
Cons: "Delayed flight. Lack of delay update posted on airport flight tv monitors. Spirit employees at check-in counter were not pleasant or too helpful. Would not help with simple requests, such as, throwing baggage claim slip away. Website confusing to check bag."

Cons: "Was supposed to arrive in New York Monday evening. My flight was cancelled once I got to Detroit because of weather over New York. The staff was blatantly rude and unhelpful. They also told me I wouldn't be able to get another flight to New York until the following Thursday. They didnt offered any vouchers for food or hotel. I eventually I had to rent a van with four strangers and drive 11 hours at 11:45 pm to avoid paying what would have easily been a thousand dollars in hotel fares and food for 3 days. They also told me they would refund part of my flight cost when I was in like for two hours, then denied saying that on the phone later that day."

Pros: "Nothing"
Cons: "Teo hours late!!"

Pros: "No logical way to solve the overbooking problem"

Cons: "It was so cold on the flight, that I couldn't even just relax and enjoy it. I was so uncomfortable the entire time because it was freezing..."

Pros: "The plane left on time and arrived on time. he price was reasonable for no frills. Will travel with Spirit in future."

Pros: "Friendly stewardess"
Cons: "The chairs are low budget seats cushions are thin with and the leg room is limited which makes the ride very uncomfortable. I travel with various airlines and this was my 1st time traveling with spirit. This is by far my most uncomfortable plane ride with any airline. The cost for all beverages Is another concern. It is practically a potential health concern for a customer flying 2 hours or more to not have at least water provided for free. The credit card only for beverage payment also is a inconvenience for a small purchase that could easily be settle with cash. In closing, I feel this company is a prime example of producing poor service when the airline try to cut cost then capitalize on every single accommodation at the complete expense and inconvenience of the customers."

Pros: "Everything people say about Spirit is true... you get what you pay for...and then more payments on top of that...."

Pros: "Nothing, prices were not even that cheap and after bag fees and other hidden fees it was a complete scam"
Cons: "Everything. Seats don't recline. No water. Bad staff. Terrible pricing strategy"

Pros: "Nothing"
Cons: "Everything"

Pros: "All went well. We took off on time and landed 9 minutes early. Our bags came out shortly after we got to baggage claim. The bags were not damaged in any way."

Pros: "Extremely low price and waived baggage fees for active duty military made our first Spirit flight wonderful. Attendants were friendly once on board."
Cons: "Downfalls were limited legroom, the baggage check line at DTW took over an hour and many kiosks were broken and could not print boarding passes."

Pros: "The experience was pleasant. Nothing to complain about. The crew was polite and the plane was clean"
Cons: "The cost for things such as pop or snacks was a little high."

Pros: "I got to Vegas to see my brother that I haven't seen in 25 years."
Cons: "The whole plane ride, uncomfortable, tight seating, noisy!"

Cons: "Had no seat assignments until last minute. They were all confused about seating the last few people. Actually on the plane trying to find seats for two people. Spirit is the worst airlines"

Pros: "The crew was very nice and pleasant to interact with. Best part of the flight."
Cons: "Seats didn't recline. Soda and water was not complimentary which is kind of a joke that a major airline can't even provide that service. Bag fees are outrageous."

Pros: "N/A"
Cons: "The waiting for the flight about 6 hours . Not happy at all. And changing of hours I received like 5 emails with different hours. Not happy at all."

Pros: "great staff"
Cons: "no water without paying"

Pros: "My flight was delayed. Then once we were seated and the door was closed we sat on the runway for at least 35 min."
Cons: "My flight was delayed. Then once we were seated and the door was closed we sat on the runway for at least 35 min. I also find it ridiculous that in order to pick any seat even if it's in the back of the plane ..u have to pay additionally."

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Michigan to San Juan Luis Munoz Marin Intl

Airlines flying from Michigan to San Juan Luis Munoz Marin Intl have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters

Mandatory masks

Masks required on board, masks provided

Social distancing seating

Middle seats unavailable to book

Pre-flight testing

Testing for antibodies, testing for symptoms

Book cheap flights from Michigan to San Juan Airport

Recent round-trip flight deals

12/14
Mon
1 stop
Multiple Airlines
10h 39m
DTW - SJU
12/21
Mon
1 stop
Multiple Airlines
9h 14m
SJU - DTW
12/14
Mon
1 stop
Frontier
9h 28m
DTW - SJU
12/18
Fri
1 stop
Frontier
9h 21m
SJU - DTW
12/14
Mon
1 stop
Multiple Airlines
9h 28m
DTW - SJU
12/19
Sat
1 stop
Multiple Airlines
11h 07m
SJU - DTW
12/13
Sun
1 stop
Spirit Airlines
13h 47m
DTW - SJU
12/18
Fri
1 stop
Spirit Airlines
11h 07m
SJU - DTW
12/13
Sun
1 stop
Spirit Airlines
13h 47m
DTW - SJU
12/24
Thu
1 stop
Spirit Airlines
11h 07m
SJU - DTW
12/14
Mon
1 stop
Multiple Airlines
10h 39m
DTW - SJU
12/20
Sun
1 stop
Multiple Airlines
13h 41m
SJU - DTW
12/14
Mon
1 stop
Multiple Airlines
10h 39m
DTW - SJU
12/21
Mon
3 stops
Multiple Airlines
31h 53m
SJU - DTW
12/14
Mon
1 stop
Spirit Airlines
13h 47m
DTW - SJU
12/17
Thu
1 stop
Spirit Airlines
11h 07m
SJU - DTW
12/21
Mon
1 stop
Multiple Airlines
8h 03m
DTW - SJU
12/28
Mon
1 stop
Multiple Airlines
9h 14m
SJU - DTW
12/19
Sat
1 stop
Multiple Airlines
14h 08m
DTW - SJU
12/22
Tue
1 stop
Multiple Airlines
6h 42m
SJU - DTW
12/14
Mon
2 stops
Multiple Airlines
32h 50m
DTW - SJU
12/18
Fri
1 stop
Multiple Airlines
9h 21m
SJU - DTW
12/14
Mon
1 stop
Multiple Airlines
6h 14m
DTW - SJU
12/20
Sun
1 stop
Multiple Airlines
13h 41m
SJU - DTW
12/13
Sun
1 stop
Multiple Airlines
13h 47m
DTW - SJU
12/24
Thu
3 stops
Multiple Airlines
35h 02m
SJU - DTW
12/11
Fri
2 stops
Spirit Airlines
25h 03m
DTW - SJU
12/16
Wed
1 stop
Spirit Airlines
8h 39m
SJU - DTW
1/14
Thu
1 stop
Frontier
22h 19m
DTW - SJU
1/17
Sun
1 stop
Frontier
11h 54m
SJU - DTW
12/11
Fri
1 stop
Spirit Airlines
27h 21m
DTW - SJU
12/16
Wed
1 stop
Spirit Airlines
8h 39m
SJU - DTW
12/11
Fri
1 stop
Spirit Airlines
11h 18m
DTW - SJU
12/14
Mon
2 stops
Spirit Airlines
27h 28m
SJU - DTW
1/9
Sat
1 stop
Frontier
12h 59m
GRR - SJU
1/16
Sat
1 stop
Frontier
12h 44m
SJU - GRR
1/15
Fri
1 stop
Frontier
14h 40m
GRR - SJU
1/19
Tue
1 stop
Frontier
11h 52m
SJU - GRR
1/18
Mon
2 stops
American Airlines
13h 06m
FNT - SJU
1/21
Thu
2 stops
American Airlines
14h 44m
SJU - FNT
Show more results

Recent one-way flight deals

1/18
Mon
1 stop
Frontier
10h 22m
DTW - SJU
12/10
Thu
1 stop
Spirit Airlines
13h 47m
DTW - SJU
12/20
Sun
1 stop
Frontier
7h 46m
GRR - SJU
12/21
Mon
1 stop
Spirit Airlines
16h 58m
DTW - SJU
12/18
Fri
1 stop
Spirit Airlines
11h 00m
DTW - SJU
12/20
Sun
2 stops
Spirit Airlines
19h 25m
DTW - SJU
12/10
Thu
1 stop
Frontier
13h 52m
GRR - SJU
12/28
Mon
1 stop
Frontier
8h 26m
DTW - SJU
12/21
Mon
2 stops
Multiple Airlines
32h 00m
DTW - SJU
12/28
Mon
1 stop
Spirit Airlines
15h 28m
DTW - SJU
12/10
Thu
3 stops
Spirit Airlines
30h 53m
DTW - SJU
12/18
Fri
2 stops
Spirit Airlines
13h 40m
DTW - SJU
12/10
Thu
1 stop
Frontier
13h 52m
GRR - SJU
12/10
Thu
2 stops
Multiple Airlines
24h 15m
DTW - SJU
12/18
Fri
2 stops
Multiple Airlines
29h 56m
DTW - SJU
1/29
Fri
2 stops
Frontier
32h 17m
GRR - SJU
12/18
Fri
2 stops
Multiple Airlines
18h 56m
DTW - SJU
12/20
Sun
2 stops
Multiple Airlines
35h 00m
DTW - SJU
1/6
Wed
2 stops
American Airlines
29h 57m
GRR - SJU
1/1
Fri
1 stop
Delta
7h 10m
GRR - SJU
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First