SJU

$79 Find Cheap Flights to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Luis Munoz Marin Intl departing on 5/26. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
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
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Everything you should know

Cheapest round-trip
$166
Typical prices: $295-$193
Frontier
Sun 5/10Wed 5/13
MCO - SJU • Non-stop
Cheapest non-stop
$175
Typical prices: $290-$191
Frontier, Spirit Airlines
Sat 5/9Wed 5/13
MCO - SJU • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
JetBlue's Even More Space offers 7” extra legroom.
Bring snacks and download movies for the flight.
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Most flights • 303 per week
Best reviews • 7.4 score
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 8% compared to booking last minute.
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Cheapest • 29% price drop
Most popular
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We hope you love your trip to Luis Munoz Marin Intl!
Flight Deals
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Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Luis Munoz Marin Intl

Sun, May 10 - Wed, May 13
Frontier Logo
5:15 am - 8:04 am
MCO
-
SJU
2h 49mnonstop
Frontier Logo
5:15 pm - 6:40 am
SJU
-
MCO
13h 25m
1 stop
$166Frontier
Mon, May 11 - Wed, May 13
Frontier Logo
7:52 pm - 10:43 pm
MCO
-
SJU
2h 51mnonstop
Frontier Logo
7:30 am - 9:53 pm
SJU
-
MCO
14h 23m
1 stop
$167Frontier
Fri, May 8 - Thu, May 14
Frontier Logo
6:15 am - 12:21 am
MCO
-
SJU
18h 06m
1 stop
Frontier Logo
6:30 am - 11:44 pm
SJU
-
MCO
17h 14m
1 stop
$168Frontier
Sun, May 17 - Wed, May 27
Spirit Airlines Logo
6:00 am - 6:59 pm
EWR
-
SJU
12h 59m
1 stop
Spirit Airlines Logo
12:59 am - 5:06 am
SJU
-
EWR
4h 07mnonstop
$216Spirit Airlines
Wed, May 27 - Wed, Jun 3
Spirit Airlines Logo
6:42 pm - 10:42 pm
EWR
-
SJU
4h 00mnonstop
Spirit Airlines Logo
4:28 pm - 8:45 pm
SJU
-
EWR
4h 17mnonstop
$218Spirit Airlines
Tue, Jun 2 - Tue, Jun 16
JetBlue Logo
6:40 pm - 10:53 pm
JFK
-
SJU
4h 13mnonstop
JetBlue Logo
7:50 pm - 11:54 pm
SJU
-
JFK
4h 04mnonstop
$262JetBlue
Mon, Aug 17 - Thu, Aug 20
American Airlines Logo
8:30 pm - 12:48 pm
JFK
-
SJU
16h 18m
1 stop
American Airlines Logo
10:33 am - 9:30 pm
SJU
-
JFK
10h 57m
1 stop
$266American Airlines
Tue, May 26 - Thu, Jun 4
Delta Logo
5:00 pm - 11:35 pm
DCA
-
SJU
6h 35m
1 stop
Delta Logo
1:16 pm - 11:24 pm
SJU
-
DCA
10h 08m
1 stop
$266Delta
Tue, Jun 9 - Wed, Jun 17
JetBlue Logo
1:50 pm - 5:51 pm
JFK
-
SJU
4h 01mnonstop
JetBlue Logo
5:07 am - 9:00 am
SJU
-
JFK
3h 53mnonstop
$267JetBlue
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
8:00 am - 11:59 pm
JFK
-
SJU
15h 59m
1 stop
American Airlines Logo
7:14 pm - 9:14 am
SJU
-
JFK
14h 00m
1 stop
$271American Airlines
Booking Insights

KAYAK's insights & trends for flights to Luis Munoz Marin Intl

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 round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to San Juan was found on the route from Philadelphia, at $166 return. The most popular connection is from New York to San Juan and KAYAK users have found round-trip deals for as low as $262 in the last 3 days.

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

The average and cheapest price for all round-trip flights to San Juan Luis Munoz Marin Intl Airport from each origin found by users searching on KAYAK in the last month.

A flight to San Juan Luis Munoz Marin Intl Airport costs $294 on average. The cheapest price found on KAYAK in the last 2 weeks cost $62 and departed from Miami. The most popular routes on KAYAK are Philadelphia to San Juan Luis Munoz Marin Intl Airport which costs $346 on average, and Boston to San Juan Luis Munoz Marin Intl Airport, which costs $425 on average.

See prices from:

What is the cheapest day to fly to San Juan?

The average price of all round-trip 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 Monday where round-trip tickets can be as cheap as $323. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $352 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 October, where tickets cost $216 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from the United States is $359 and $356 respectively. For one-way flights, the best month to travel is July with an average price of $290.

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

The average price for all round-trip 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 in the afternoon, when round-trip flights cost $304 on average. The most expensive time of day to fly to San Juan Luis Munoz Marin Intl Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is $343.

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 Jacksonville $168 round-trip, from Wilmington $201 round-trip, from Fort Lauderdale $223 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight to Luis Munoz Marin Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier, United Airlines and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on JetBlue and American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Gabriel Leigh

Gabriel Leigh

Expert on SJU

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know - Book Cheap San Juan Luis Munoz Marin Intl Airport Plane Tickets

Low seasonSeptember
Cheapest flight$79
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Philadelphia 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.

Flights to Luis Munoz Marin Intl: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Luis Munoz Marin Intl 
Verified travelerFlew with Frontier
RDU
-
SJU
May 2025
If you are in the first group to board, stay standing early next to the gate entrance so you really enter first. Otherwise you end up entering all groups at the same time and will loose your carry on space over your seat.
JoseFlew with United Airlines
IAH
-
SJU
Sep 2024
Eat before your boarding. Buy snacks or anything you like before departure, also download a movie, music or an audio book to enjoy during your flight.
Maria AlejandraFlew with Frontier
JFK
-
SJU
Aug 2024
Buy some food and beverage for that 4 hours trip. And download some movies in Netflix
NicoleFlew with Spirit Airlines
TPA
-
SJU
Feb 2024
Follow the rules on the backpack and will not have any trouble, the payment for the bag at the gate is $99 almost the price of the ticket, is not worth it.

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 cheapest flight deal to San Juan was found on the route from Philadelphia, at $166 return. The most popular connection is from New York to San Juan and KAYAK users have found round-trip deals for as low as $262 in the last 3 days.

  • 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 $294. The cheapest price found on KAYAK in the last 2 weeks cost $62 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.

Top tips for finding cheap flights to San Juan

  • Looking for cheap airfare to San Juan? 25% of our users found round-trip tickets to San Juan for the following prices or less: From Jacksonville $165, from Chicago O'Hare Intl $441, from Newark $500
  • 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.

Reviews of the 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.
7.4
United AirlinesOverall score based on 9675 reviews
6.6Food
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Not having an assigned seat until boarding and then having to check my bag.

Flight emergency landed in Chicago due to “Odor” in back of plane . Had to buy ANOTHER TICKET to get to Boston cash out of my own pocket . Then they would notchange my return flight time without a 400. Charge!!!! Insulting.

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

Flight was as expected. But it was delayed an hour. Also, my luggage got damaged. So that sucked especially since the damage made navigating the airport difficult. Walking to get ground transportation is sooo far away now and my checked bag was difficult to carry.

we were an hour delayed after boarding and given no reason. Headsets cost money. Also there were openrows with no one setting in them but we were told we were not allowed to swtich.

Crew was very friendly. Did not like being jammed in the back middle seat. Don’t understand why I can not select an aisle for free based on first come first serve. Also first time I’ve been on a flight which attempted land then circled Detroit airport multiple times.

Terrible. There was a lot of misleading information regarding ticketing, seat upgrades, & boarding group. I also expect my seat will recline. I have back problems & it is very painful for me of the seat doesn’t recline. In addition, when I choose a fare that allows me a carry-on bag, I expect to be able to carry it on. Not be forced to check it. Thos happened on my flight to MCO & back to Boston. Not sure I will ever fly JetBlue again. Further I bought the ticket through hat deal. I will NEVER do that again. They were incapable of providing an accurate record locator # for either leg of the trip. I had to call them before each flight with me VERY stressed about whether I would actually be able to get on my flight. Who does that? Who books flight & then FAILS to give an accurate record locator? Twice!

The flight was delayed 4 hours and the JetBlue people at the counter kept lying to us and telling us it was due to weather however all other flights were going in and out of NY and FL. Then they lied that the plane had to stop to refuel. Then they lied and said the plane needed a tire change. JetBlue is the worst. Then they gave a lot of people meal vouchers however I didn’t know they did that and they didn’t offer anything to me.

My experience with Jet Blue was wonderful. My experience with Kayak sucked and will never use again.

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

On time departure and early arrival. Flight attendant very nice.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

The AC broke and we were onboard for 2 hrs waiting for them to fix it. It was so hot and we could not get any water or anything to drink. They finally let us off the plane after the second attempt and we boarded a new plane. We didn't land till 12:15am!

The boarding process was simple but the seats were very uncomfortable. The staff lady was also very hard to understand when she spoke over the intercom about procedures and updates. Other staff members seemed like they were just tired and didnt want to be on the plane. Im used to happy attendants and being able to understand what is said over the speakers.

There was no flight. Call the airline and confirmed. I have no idea why you think that I flew on the days that you say I did.

They canceled my flight and never told me. There was no follow up email. I had to buy another ticket the day of.

Easy to get our TSA pre check #added. Flight crew was great and entertaining and we landed early!

Flight was delayed 6plus hours Did not take flight Customer service was terrible Will never fly again and will spread how terrible you are You stink

I didnt have a flight. Kayak must be on drugs because I confirmed with spirit that I had no booked flight.

We were surprised to be charged $99 for a personal item. And of course everything offered on the flight was an additional charge. Other than that the pilot flew and landed the plane well and the attendants and fellow passengers were nice enough.

baggage drop off was a bit much. I felt like I worked for spirit airlines since I did all the work.

Gate changed multiple times. The staff seemed annoyed that we asked for water. We had to pay for the water as well.

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Traveling to a place near Luis Munoz Marin Intl?

Book flights to Luis Munoz Marin Intl if you plan to visit one of these locations
Rio Grande
Caguas

Everything you need to know for your flight to Luis Munoz Marin Intl