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$38 Find cheap flights to San Juan

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Luis Munoz Marin Intl departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 8/24
Sat 8/31

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These are the airlines KAYAK users have selected most often from within our search results for flights to San Juan
These are the airlines KAYAK users have selected most often from within our search results for flights to San Juan
In the last 7 days travelers have searched 50,552,696 times on KAYAK, and here is why:

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Cheap flight deals to Luis Munoz Marin Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:20 am - 3:25 pmBOS-SJU
4h 05mnonstop
7:55 pm - 11:59 pmSJU-BOS
4h 04mnonstop
$38JetBlue
Find Deal
Thu, Sep 12 - Sun, Sep 15
12:55 pm - 5:26 pmBOS-SJU
4h 31mnonstop
7:00 am - 11:31 amSJU-BOS
4h 31mnonstop
$88Frontier
Find Deal
Wed, Aug 14 - Wed, Aug 21
12:56 pm - 5:27 pmBOS-SJU
4h 31mnonstop
7:00 am - 11:31 amSJU-BOS
4h 31mnonstop
$96Frontier
Find Deal
Sat, Aug 31 - Tue, Sep 3
3:01 pm - 12:12 amMCO-SJU
9h 11m1 stop
2:35 am - 7:14 pmSJU-MCO
16h 39m1 stop
$102Spirit Airlines
Find Deal
Wed, Aug 21 - Fri, Aug 23
3:01 pm - 12:12 amMCO-SJU
9h 11m1 stop
6:00 am - 9:03 amSJU-MCO
3h 03mnonstop
$112Spirit Airlines
Find Deal
Wed, Aug 21 - Wed, Aug 28
9:38 am - 8:11 pmJFK-SJU
10h 33m1 stop
7:55 am - 10:57 pmSJU-JFK
15h 02m1 stop
$160JetBlue
Find Deal
Sun, Sep 1 - Tue, Sep 10
10:30 pm - 5:00 amDFW-SJU
4h 30mnonstop
6:00 am - 9:20 amSJU-DFW
5h 20mnonstop
$169American Airlines
Find Deal
Sun, Nov 10 - Wed, Nov 20
7:45 am - 4:45 pmJFK-SJU
9h 00m2 stops
3:50 pm - 10:29 pmSJU-JFK
6h 39m1 stop
$192American Airlines
Find Deal
Mon, Aug 19 - Wed, Aug 28
5:06 pm - 12:15 amDCA-SJU
7h 09m1 stop
3:09 pm - 11:12 pmSJU-DCA
8h 03m1 stop
$200Delta
Find Deal
Sun, Aug 18 - Tue, Aug 27
12:25 pm - 4:22 pmJFK-SJU
3h 57mnonstop
7:15 am - 11:09 amSJU-JFK
3h 54mnonstop
$297Delta
Find Deal
Tue, Aug 27 - Tue, Sep 3

Flights to Luis Munoz Marin Intl - Travel Insights & Trends

Get data-powered insights and trends for flights to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Juan?

These are the best prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the lowest price for a flight to San Juan was $44 for a one-way ticket from Boston and $38 for a round-trip. The most popular route searched for by our users was for flights from New York to San Juan and the best round-trip deal found in the last 3 days was $154.

How much is a flight to San Juan Luis Munoz Marin Intl Airport?

The average and cheapest price for all flights to San Juan Luis Munoz Marin Intl Airport from each origin found by users searching on KAYAK in the last month.
On average, a flight to San Juan Luis Munoz Marin Intl Airport costs $219. The cheapest price found on KAYAK in the last 2 weeks cost $41 and departed from Miami. The most popular routes on KAYAK are Boston to San Juan Luis Munoz Marin Intl Airport which costs $253 on average, and Orlando to San Juan Luis Munoz Marin Intl Airport, which costs $233 on average.
See prices from:

What is the cheapest day to fly to San Juan?

The average price of all flights to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to San Juan is Tuesday where tickets can be as cheap as $307. On the other hand, the most expensive day to fly is Sunday, where prices are $359 on average.

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $203 on average for one-way flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from the United States is $344 and $341 respectively. For return trips, the best month to travel is September with an average price of $202.

What is the cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport?

The average price for all flights to San Juan Luis Munoz Marin Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is generally at night, when flights cost $303 on average. The most expensive time of day to fly to San Juan Luis Munoz Marin Intl Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $353.

What is a good deal for flights to San Juan Luis Munoz Marin Intl Airport?

If you’re looking for cheap airfare to San Juan Luis Munoz Marin Intl Airport, 25% of our users found tickets to San Juan Luis Munoz Marin Intl Airport for the following prices or less: From Fort Lauderdale $70 one-way - $125 round-trip, from Tampa $83 one-way - $156 round-trip, from Jacksonville $106 one-way - $188 round-trip.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 54 days before departure.

Which airlines fly to San Juan?

If you’re traveling from United States, you might fly to San Juan with JetBlue, Frontier, or Spirit Airlines as they are the most frequent flyers. See the amount of flights per week for popular airlines flying to San Juan.

How long is the flight to San Juan Luis Munoz Marin Intl Airport?

The duration of your flight to San Juan depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to San Juan on KAYAK are from Miami, which takes 2h 32m, New York, which takes 3h 48m, Newark, which takes 3h 52m, and Los Angeles, which takes 9h 36m.

How many direct flights to San Juan Luis Munoz Marin Intl Airport are there each day?

There are around 137 direct flights from within United States to San Juan Luis Munoz Marin Intl Airport every day. Most flights depart in the morning, with 8:00 am the most common departure time and 50% of flights departing in the morning.

How many long-haul flights are there to San Juan Luis Munoz Marin Intl Airport each week?

Each week, there are 356 medium-haul flights (3-6 hour flight duration) and 597 short-haul flights (up to 3 hour flight duration) to San Juan Luis Munoz Marin Intl Airport. There aren't any long-haul flights (6-12 hour flight duration).

How many cities have direct flights to San Juan Luis Munoz Marin Intl Airport?

From the United States, there are direct flights to San Juan Luis Munoz Marin Intl Airport from 25 cities. The city with the most direct flights is Orlando, with 182 direct flights each week.

Good to know

Low season

September

High season

December

Cheapest flight

$38
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Boston to San Juan Airport

When to book flights to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to San Juan based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Juan flights

  • How to get from San Juan International Airport to San Juan city center?

    Considering the short distance between the San Juan city center and San Juan International Airport, travelers have various options to choose from for transportation to and from downtown San Juan, including taxis,located at Terminals A, B, and C,, buses which leave from Terminal A and D, and car rental services.

  • Are there any hotels located close to San Juan International Airport?

    There is a hotel located in Terminal D of the San Juan International Airport. You’ll also find an array of hotels nearby. They include Courtyard by Marriott Hotel Beach Resort Isla Verde and Hampton Inn and Suites Isla Verde San Juan.

  • Are there good shopping places close to San Juan International Airport?

    If you have a long layover, you might consider a spot of shopping. San Juan International Airport is located only 5 miles from The Mall of San Juan, one of the biggest malls on the island. You’ll also find duty free shops located within the airport.

  • What attractions are close to Fernando Luis Ribas Dominicci Airport?

    Fernando Luis Ribas Dominicci Airport is very close to the Puerto Rico Convention Center, making it the ideal spot for business travelers wishing to attend a meeting or conference. Furthermore, the airport itself overlooks the sea: the Caño de San Antonio to the north and the San Antonio Approach Channel to the west.

  • What is the cheapest flight to San Juan?

    In the last 3 days, the lowest price for a flight to San Juan was $44 for a one-way ticket from Boston and $38 for a round-trip. The most popular route searched for by our users was for flights from New York to San Juan and the best round-trip deal found in the last 3 days was $154.

  • How far is San Juan Luis Munoz Marin Intl Airport from central San Juan?

    There are 7 miles between San Juan city center and San Juan Luis Munoz Marin Intl Airport.

  • How much is a flight to San Juan?

    On average, a flight to San Juan costs $219. The cheapest price found on KAYAK in the last 2 weeks cost $41 and departed from Miami Airport.

  • How does KAYAK find such low prices on flights to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Juan Luis Munoz Marin Intl Airport are there each week?

    Each week there are around 958 direct flights from within United States to San Juan Luis Munoz Marin Intl Airport. The most common day for departures is Saturday, with 15% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to San Juan

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Juan flight deals.
  • Puerto Rico is often called the gateway to the Caribbean thanks to its popularity with tourists and due to the fact it’s often used as a first stop on a longer Caribbean tour. It offers the greatest number of flights to and from the USA as well as other international destinations, departing from and landing at San Juan International Airport, just 9 miles from San Juan.
  • Flights to San Juan may also land at Fernando Luis Ribas Dominicci Airport, commonly known as Isla Grande Airport, a smaller passenger hub located in Isla Grande, about 2.9 miles from downtown San Juan. This airport is mainly used for domestic flights or international flights to and from the rest of South America.
  • Most visitors to Puerto Rico landing at San Juan International Airport choose to proceed directly to San Juan. However, the town of Carolina is also worth a visit if you’re interested in seeing something different than the usual Caribbean coastal town. It’s located about 6.5 miles from the airport and is easily reached via public transport.
  • With millions of passengers going through its doors every year, the San Juan International Airport is at the top of its game in providing comfort and services. Recent improvements to the airport include a plethora of restaurants and shops as well as facilities such as banks and ATMs, barber shops and beauty salons.
See more tips

Prefer to fly non-stop to San Juan Luis Munoz Marin Intl?

Find which airlines fly direct to San Juan Luis Munoz Marin Intl Airport, which days they fly and book direct flights.

Nonstop departures

United States to San Juan Luis Munoz Marin Intl

Monday

Aer Lingus, Aeromexico, Air Canada, +35 more

Aer Lingus, Aeromexico, +36 more

Tuesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Wednesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Thursday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Friday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Saturday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Sunday

Aer Lingus, Aeromexico, Air Canada, +38 more

Aer Lingus, Aeromexico, +39 more

See more direct flights

Nonstop returns

San Juan Luis Munoz Marin Intl to United States

Monday

Aer Lingus, Aeromexico, Air Canada, +35 more

Aer Lingus, Aeromexico, +36 more

Tuesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Wednesday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Thursday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Friday

Aer Lingus, Aeromexico, Air Canada, +36 more

Aer Lingus, Aeromexico, +37 more

Saturday

Aer Lingus, Aeromexico, Air Canada, +37 more

Aer Lingus, Aeromexico, +38 more

Sunday

Aer Lingus, Aeromexico, Air Canada, +38 more

Aer Lingus, Aeromexico, +39 more

See more direct flights
See more direct flights

Top 5 airlines flying to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to San Juan. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 9630 reviews
8.0Entertainment
7.9Comfort
7.4Food
8.2Boarding
8.6Crew
Airline reviews

Flight for canceled. Horrible experience.. had to rent a car to drive myself up here.

2.0 MediocreRuben, Jul 2024FLL - ATL
Read more about Delta reviews

Flight for canceled. Horrible experience.. had to rent a car to drive myself up here.

Flights were terribly delayed. I was at At,anta Airport for over 4 hours waiting for my connection.

My flight consistently said it was on time and the plane didn’t arrive until after 30 minutes after take off and nothing was announced to passengers

The flight was canceled two hours before departure, it took over five hours to rebook us on another flight.

First, the flight was schedule to leave at 12:08. Delayed to 12:38. It is 12:58 and I am sitting at the gate. The staff are not communicating with us (just tell me it’s gonna be five hours if that’s the case, quit hufflepuffing around like you’re trying to board us when the plane isn’t even here and you don’t know where your crew are. I’m still waiting for any communication about the further delay. This is a rebooked flight from a cancelled flight yesterday, when the airline failed to fulfill its fiduciary responsibility to hotel and cover transport for overnight cancelations. Asking about the food on the flight? What food?!? Delta doesn’t serve meals unless you pay for them and you really want me to give delta a high rating for passing out processed snacks (fun size!)? Can we be for real. Delta is cementing itself in history as one of the cheap, stingy, outdated, glory days are over airlines, and it shows. I took this flight knowing delta was going to provide below level service but this is beyond burgers!! I can’t believe a multi billion or dollar company looked straight in my eyes yesterday and I told me this wasn’t their fault and there for the extra cost in hotel and hundreds of dollars in Ubers are MY RESPONSIBILITY. The only thing I am at fault for is believing delta is reputable company worthy of my dollars. I’m not even sure I want to be compensated unless it is cash because I would rather die never traveling again than to put money in their pockets.

The flight was great. The crew were a little terse about the size of my bag. It fit fine.

I know it was not in Deltas fault. But numerous delays and cancelations. I requested a hotel voucher and was told they weren't available. The lady on my hotel shuttle did receive one from American. Why the difference?

Flight was delayed. Had to get rebooked. Diamond medallion but stuck in a crappy seat. Rebooked flight then got delayed again. Then when we finally boarded, we waited another hour for a new crew. Then landed in JFK and sat for another 40 minutes waiting for a crew to come to the gate to be able to deplane. Hot mess all around, which unfortunately is becoming the norm for Delta

It was terrible! Two hour delays, poor in flight service, made us check our carry on even though there was plenty of overhead storage

Terrible flight Delayed for over an hour without a reason Told all over head storage was full. It was not. Made to check our bags. What a terrible experience. Fly American.

I volunteered to let them put my carry on suitcase in the baggage storage area. But when we landed I was told it was being unloaded IN A DIFFERENT TERMINAL! I had to walk (painful for me) a long way to retrieve my bag and my ride had to move from the waiting area they were in to a totally different one. Not happy.

Over 2 hour delay for a 50-minute flight is unacceptable, especially in normal weather. Very poor communication via app

In-flight staff was very helpful and excellent. However, the flight was delayed by 90 minutes. Also the boarding process should be expedited in case of delayed flights. This will help the passengers trying to make international connections.

They delayed our flight by 45 minutes and then re-updated the departure time back to normal schedule with no notification, email, or app update causing probably 40 people to miss the flight as they left without us.

Kayak sent over to jet blue my account being Mike Callaghan instead of Michael. I have a jet blue account with Michael that was connected

Som delays but overall we almost made it on the original time.

terrible. Because I felt very unwell during the flight. How do they leave a woman alone in the middle of 2 men? an obese man who was falling on top of me.

They put me on a chair in between two men, one overweight who was almost falling on top of me, and the other was even uncomfortable because I was half falling because of what the other was pushing me. I stayed with. my feet were swollen from fluid retention and from being unable to accommodate myself. it was very uncomfortable. I asked for help but they told me that the flight was full and they couldn't help me. I got off the plane almost unable to walk due to the inflammation. and then at FLL airport I asked for help because I couldn't go to my next flight, which was a connection.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

Overall fine but both ways for this trip was delayed.

I arrived to LaGuardia Airport 50 minutes prior to my 6am flight but was told that I was too late and would have to flight standby to Dallas in order reach my final destination of Jackson, MS. Hundreds of people were in my situation but the agents chalked this up to being normal for any day. Had my been able to board my original flight I would have arrived at my destination by 10:30am. I didn’t arrive until 7:30pm which included a 30 minute wait on the tarmac. Strangely my luggage arrived at my final destination at 12:30pm of the same travel day. This was by far the worst travel experience I’ve ever had.

delayed multiple times. no resolution on anything from AA customer service. was put on hold in chat to talk to manager. was 6th in line to talk to manager for more than TWELVE HOURS - from sometime around 9AM until well after I had gone to bed that evening. no explanation, no attempt to make it right. just a five hour delay because of repeated maintenance claims

Very aggressive and unhelpful ground crew. Wanted to check my hand luggage for 3 flights. I had lots of delicate items and computer equipment. So the silly lady wanted to rebook 3 international flights because of a carry on. What nonsense. The baggage handler suggested I put it under my seat - so I did. And this was during the rebooking chaos of the Microsoft crash. She was the most arrogant annoying and aggressive ground staff member I’ve met in 20yrs. (AA flight out of Houston).

It was freezing in there. When I asked about it, the response is “we would have to tell them” and then she just walked away and continued to serve beverages. Everyone was cold and they didn’t care at all.

I did not enjoy continuously being lied to about the amount of time we would circle Chicago before deciding to redirect to Milwaukee. Then the amount of time we would sit on the ground in Milwaukee waiting for gas, or to take off again. Or the amount of time it would then take to get to Chicago again, or sit on the runway waiting for a gate. The whole time continuously hopefully we would make our connecting flight that kept getting delayed as well. Only to scramble and miss it. Enough with the BS. Tell me the truth. "Sorry, things are backed up and your probably not going to make your flight. You should rebook on the next flight now rather than wait." You'll never hear those words from an airline. Speaking of which. If the flight has been redirected and/or is seriously delayed, how about making the WiFi free for everyone so they get to rebooking and reserving hotel rooms while still in the air. You've inconvenienced me already and now you want me to pay $20 for Internet so I can try to make other plans. Absolutely disgusting!

The food was horrible compared to other airlines, there was no space for the overhead bins for carry-on luggage, and the seats were very uncomfortable.

The flight was quick which gave me more time to get to my other flight.

16 Hours delayed, NOT because of the cybersecurity Microsoft issue, but because we were one flight attendant short, then when the missing flight attendant showed up two hours later, the flying shift of our pilot had expired, so, now no pilot. American Airlines is the new Spirit Airlines, actually, that is not fair for Spirit, they are probably better.

Worst flight in terms of service and food. Attendants were inexperienced, no preflight drinks, did come and give us hot towels until well into the flight. The left the Curtin open between main cabin and everyone from the main cabin went to the fist class bathroom. Food was awful! Had the golden chicken and was too lemony and inedible. No offer of coffee after. Awful!

Excellent. Attendants served preflight drinks and were courteous and nice.

On a day with 1000s of worldwide flight cancellations, I was worried about my flight. Not only did my Spirit flight leave as scheduled, but it arrived at destination earlier than expected! This made my day!

The length of delays were extremely frustrating. Stuck in airport for hours. We were to get meal vouchers but it was 3 hours until someone responded to me from their WhatsApp and they said wait for an email. Still no vouchers and it’s been 24 hours. Terrible customer service. The ppl at the gates and bag checkin were miserable and not helpful

Spirit airlines is very bad airline staff doesnt know how to treat passangers they didnt allow us in the flight we reached 45 minutes ago from flight departure but they denied nd said you are late Very disappointed i never reccomend spirit airlines

spirt air lines took advantage of two eighty year olds. we paid extra for cancelation due to health reasons they did not honer they have no spirit. I hope they treat there grand parents beter.

Our flight was delayed four hours and staff did nothing to accommodate the issue.

The flight has been cancelled we have been waiting at the gate for almost 2 hours and they didn't gave me an update for rebooking

I like spirit it make easy for you to travel no matter how your budget it you find cheaper tickets on it, what I don’t understand everything it so expensive a bottle of water cost you price of a case $4 dollars that’s not fair.

Would have been better if I would’ve made it on my flight but it was delayed twice and then canceled and now I’m stuck till Monday which was and extra 5 days I did not count on .

Awful. My flight was three hours late leaving DFW and we just arrived at LAX three hours late and stuck on the runway. I heard the Spirit workers at the desk in DFW say that we were waiting on a crew. I am extremely disappointed in Spirit.

Delays and sending me to different terminal for departures. It looked very confusing and disorganized

Better than expected.on time. Friendly staff in NY however MYR not so nice.

The flight crew and flight attendants are poorly trained and demonstrate poor professionalism. They have a sloppy appearance and communicate with patrons poorly. It is embarrassing for them to be representatives of an airline and for them to be called professionals.

After 5 hours of delay, they cancelled the flight. Very disappointed

My flight to LA was cancelled. I waited at the airport for 3 hrs saying it was delayed and then all of a sudden it was cancelled. Frontier only gave me a voucher and refund but could not rebook me. Flights on other airlines were too expensive last minute. I had to drive down to LA and didn’t even take my return flight home since I had to drive. One of the worst airline experiences in my life. It’s crazy how airlines can just upend people’s plans just like that.

Flying Frontiier was extremely poor!! I paid for a7:15am flight on flight 1601 from PHL To Las Vegas and the delay was brutally, excruciatingly and disgustingly long (8 hrs). I arrived by Uber to PHL at 5:30 am and had to spend the entire 8 hr delay inside the airport. Even more atrocious was that the flight was delayed twice. On the phone with customer service for two hours and was not fully compensated. I feel taken advantage of with this airline. They offered a menial couched for another flight within 90 days to me and my husband who has never flown but this experience has made us almost 100% sure to not fly this airline and will suggest that others don’t either. We don’t want to book ever again, don’t want a menial voucher and I believe by standard and because the flight was delayed for 8 hours, I should be fully reimbursed for the entire round trip. There is no excuse why this should have ever occurred. After sharing my experience with others in Vegas and Philadelphia, I was told that Frontier airlines is notorious for long delayed flights, poor customer service and refusal to compensate people correctly. I’m very nervous to see what departing from Vegas to Philadelphia will bring.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Flight was 3 hours late leaving. Poor communication from the staff about delays. Impossible to get in touch with customer service (by design). And it actually didn't come out to be much cheaper than a non-budget airline! Not worth the headache, I'm never flying Frontier again

I’ve never flown frontier without a flight getting canceled. I understand that things go wrong with planes, but all other airlines handle cancellations so well. Frontier becomes a dumpster fire if a problem appears for them.

Checking in was easy and simple, crew was nice and efficient, but I would improve seat assignment randomness to make it easier to sit together based on when you check in. Overall would fly with them again.

Flying Frontier was a nightmare. From the booking through Kayak, checking in, departing and arriving, I will never recommend Kayak or Frontier.

Book Cheap San Juan Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to San Juan found on KAYAK in the last 72 hours.
9/12Thu
nonstopJetBlue
4h 05mBOS-SJU
9/15Sun
nonstopJetBlue
4h 04mSJU-BOS
$38
8/14Wed
nonstopFrontier
4h 31mBOS-SJU
8/21Wed
nonstopFrontier
4h 31mSJU-BOS
$88
8/31Sat
nonstopFrontier
4h 31mBOS-SJU
9/3Tue
nonstopFrontier
4h 31mSJU-BOS
$96
8/21Wed
1 stopSpirit Airlines
9h 11mMCO-SJU
8/23Fri
1 stopSpirit Airlines
16h 39mSJU-MCO
$102
8/21Wed
1 stopSpirit Airlines
9h 11mMCO-SJU
8/28Wed
nonstopSpirit Airlines
3h 03mSJU-MCO
$112
9/1Sun
1 stopJetBlue
10h 33mJFK-SJU
9/10Tue
1 stopJetBlue
15h 02mSJU-JFK
$160
11/10Sun
nonstopAmerican Airlines
4h 30mDFW-SJU
11/20Wed
nonstopAmerican Airlines
5h 20mSJU-DFW
$169
8/19Mon
2 stopsAmerican Airlines
9h 00mJFK-SJU
8/28Wed
1 stopAmerican Airlines
6h 39mSJU-JFK
$192
8/18Sun
1 stopDelta
7h 09mDCA-SJU
8/27Tue
1 stopDelta
8h 03mSJU-DCA
$200
8/27Tue
nonstopDelta
3h 57mJFK-SJU
9/3Tue
nonstopDelta
3h 54mSJU-JFK
$297

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to San Juan found on KAYAK in the last 72 hours.
8/28Wed
nonstopFrontier
4h 31mBOS-SJU
$44
8/27Tue
nonstopFrontier
4h 31mBOS-SJU
$45
8/13Tue
1 stopSpirit Airlines
10h 36mORD-SJU
$51
8/13Tue
1 stopSpirit Airlines
10h 36mORD-SJU
$58
10/17Thu
nonstopJetBlue
2h 58mMCO-SJU
$97
8/9Fri
nonstopJetBlue
4h 04mBOS-SJU
$107
9/28Sat
2 stopsAmerican Airlines
10h 00mBOS-SJU
$111
10/18Fri
nonstopDelta
4h 12mBOS-SJU
$117
8/26Mon
1 stopAmerican Airlines
11h 43mJFK-SJU
$126
8/22Thu
nonstopDelta
4h 20mJFK-SJU
$132

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Last minute flights to Luis Munoz Marin Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to San Juan that are departing in the next 10 days.
7/29Mon
multi-stopSpirit Airlines
13h 32mORD-SJU
8/8Thu
multi-stopSpirit Airlines
12h 48mSJU-ORD
$158
7/30Tue
nonstopFrontier
4h 02mBOS-SJU
8/6Tue
nonstopFrontier
4h 31mSJU-BOS
$166
7/30Tue
multi-stopSpirit Airlines
11h 55mMCO-SJU
8/5Mon
nonstopSpirit Airlines
3h 06mSJU-MCO
$170
7/30Tue
nonstopFrontier
4h 02mBOS-SJU
8/6Tue
nonstopFrontier
4h 31mSJU-BOS
$175
7/30Tue
nonstopJetBlue
3h 03mMCO-SJU
8/6Tue
nonstopJetBlue
3h 10mSJU-MCO
$272
7/26Fri
nonstopJetBlue
4h 06mBOS-SJU
7/29Mon
nonstopJetBlue
4h 04mSJU-BOS
$283
7/27Sat
multi-stopAmerican Airlines
8h 19mMCO-SJU
7/30Tue
multi-stopAmerican Airlines
13h 55mSJU-MCO
$326
7/27Sat
multi-stopDelta
10h 56mMCO-SJU
7/30Tue
multi-stopDelta
9h 34mSJU-MCO
$328
7/27Sat
multi-stopAmerican Airlines
8h 19mMCO-SJU
7/28Sun
multi-stopAmerican Airlines
13h 34mSJU-MCO
$340
7/27Sat
multi-stopDelta
10h 30mJFK-SJU
8/10Sat
nonstopDelta
3h 54mSJU-JFK
$380

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Flights to San Juan

Destination:

San Juan (SJU)Puerto Rico

Cabin classes:

$184
$277
$219
$59

Browse origins:

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