NYC - SJU

£70 Find Cheap Flights from New York 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 from New York to San Juan departing on 12/5. 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 in flight searches from New York to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to San Juan, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£116
Overall average: £185
Frontier
Wed 4/3Tue 10/3
EWR - SJU • Direct
Cheapest direct flights
£148
Typical prices: £127-£261
United Airlines
Tue 3/3Tue 3/3
EWR - SJU • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
JetBlue offers free Wi-Fi and live TV for all seats.
Delta's Comfort Plus seats add 8 cm of legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Frontier
Cheapest • from £116 (return)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
JFK
-
SJU
Cheapest • 22% average savings
JFK
-
SJU
Most popular
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 23% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Juan!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from New York to San Juan (NYC-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New York to San Juan 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 return flight deals from New York to San Juan

Wed, 4 Mar - Tue, 10 Mar
Frontier Logo
11:30 - 16:25
EWR
-
SJU
3h 55mdirect
Frontier Logo
06:30 - 10:34
SJU
-
EWR
28h 04m
1 stop
£116Frontier
Wed, 4 Mar - Tue, 10 Mar
Spirit Airlines Logo
05:15 - 17:32
EWR
-
SJU
11h 17m
1 stop
Spirit Airlines Logo
17:27 - 08:05
SJU
-
EWR
14h 38m
1 stop
£131Spirit Airlines
Mon, 13 Apr - Fri, 17 Apr
Spirit Airlines Logo
10:59 - 23:58
LGA
-
SJU
12h 59m
1 stop
Spirit Airlines Logo
15:36 - 23:27
SJU
-
LGA
7h 51m
1 stop
£134Spirit Airlines
Wed, 4 Mar - Mon, 9 Mar
Spirit Airlines Logo
05:15 - 17:32
EWR
-
SJU
11h 17m
1 stop
Spirit Airlines Logo
17:27 - 08:05
SJU
-
EWR
14h 38m
1 stop
£134Spirit Airlines
Wed, 4 Mar - Tue, 10 Mar
Frontier Logo
12:30 - 02:53
LGA
-
SJU
13h 23m
1 stop
Frontier Logo
15:22 - 23:08
SJU
-
LGA
7h 46m
1 stop
£135Frontier
Wed, 4 Mar - Tue, 10 Mar
Frontier Logo
22:30 - 02:53
EWR
-
SJU
27h 23m
1 stop
Frontier Logo
06:30 - 10:34
SJU
-
EWR
28h 04m
1 stop
£135Frontier
Wed, 4 Mar - Tue, 10 Mar
Spirit Airlines Logo
05:15 - 17:32
EWR
-
SJU
11h 17m
1 stop
Spirit Airlines Logo
17:27 - 08:05
SJU
-
EWR
14h 38m
1 stop
£136Spirit Airlines
Tue, 3 Mar - Tue, 3 Mar
United Airlines Logo
09:43 - 14:40
EWR
-
SJU
3h 57mdirect
United Airlines Logo
02:05 - 05:24
SJU
-
EWR
4h 19mdirect
£148United Airlines
Sun, 1 Mar - Tue, 3 Mar
Multiple Airlines Logo
11:30 - 16:25
EWR
-
SJU
3h 55mdirect
Multiple Airlines Logo
18:27 - 08:05
SJU
-
EWR
14h 38m
1 stop
£152Multiple Airlines
Sun, 1 Mar - Tue, 3 Mar
Multiple Airlines Logo
05:55 - 15:40
EWR
-
SJU
8h 45m
1 stop
Multiple Airlines Logo
18:27 - 08:05
SJU
-
EWR
14h 38m
1 stop
£155Multiple Airlines
Booking Insights

KAYAK's insights & trends for New York to San Juan flights

Get data-powered insights and trends into flights from New York to San Juan to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from New York to San Juan Luis Munoz Marin Intl Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from New York to San Juan Luis Munoz Marin Intl Airport departing in March.

What is the cheapest New York to San Juan Luis Munoz Marin Intl Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The absolute cheapest return flight from New York to San Juan Luis Munoz Marin Intl Airport costs £132 on the route between New York John F Kennedy Intl Airport (JFK) and San Juan Luis Munoz Marin Intl Airport (SJU). However, over the past month, flights between Newark Airport (EWR) and San Juan Luis Munoz Marin Intl Airport (SJU) were, on average, 22% cheaper than other New York-San Juan Luis Munoz Marin Intl Airport routes. The most popular route is between New York John F Kennedy Intl Airport (JFK) and San Juan Luis Munoz Marin Intl Airport (SJU).

What’s the cheapest day of the week to fly from New York to San Juan?

The average price of all round-trip flights from New York to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to San Juan on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from New York to San Juan. For your return ticket, we recommend flying on a Saturday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from New York 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 round-trip flights from New York 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 from New York to San Juan Luis Munoz Marin Intl Airport is May, where tickets cost £158 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £265 and £264 respectively.

Can I save money by flying with a stopover from New York to San Juan Luis Munoz Marin Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £195, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from New York 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 from New York 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 on the flight from New York to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from New York to San Juan

 
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
Harriet Baskas

Harriet Baskas

Expert on JetBlue

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, 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.

Stefanie Waldek

Stefanie Waldek

Expert on 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 out at sea, likely en route to Antarctica or the Arctic.

Good to know - Cheap tickets from New York to San Juan

Low seasonOctober
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (29% more expensive on average)

When to book flights from New York to San Juan

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

FAQs for booking New York to San Juan flights

  • What is the cheapest flight from New York to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from New York to San Juan Luis Munoz Marin Intl Airport was £70 for a one-way ticket and £116 for a return.

  • Which airports will I be using when flying from New York to San Juan?

    When flying out of New York you will be using one of these airports: Newark or New York John F Kennedy Intl. You will be landing at San Juan Luis Munoz Marin Intl.

  • Which airlines offer Wi-Fi service onboard planes from New York to San Juan?

    JetBlue, Delta, and American Airlines offer inflight Wi-Fi service on the New York to San Juan flight route.

  • Which aircraft models fly most regularly from New York to San Juan?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the New York to San Juan flight route.

  • On which days can I fly direct from New York to San Juan?

    There are direct flights from New York to San Juan on a daily basis.

  • Which is the best airline for flights from New York to San Juan, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from New York to San Juan are Delta and JetBlue. With an average price for the route of £294 and an overall rating of 7.9, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of £222 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from New York 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 from New York to San Juan.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York 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 from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New York to San Juan Luis Munoz Marin Intl Airport

  • Looking for a cheap flight from San Juan to New York? 25% of our users found flights on this route for San Juan or less round-trip.

Prefer to fly direct from New York to San Juan?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New York to San Juan Luis Munoz Marin Intl.
Find which airlines fly direct from New York to San Juan Luis Munoz Marin Intl Airport, which days they fly and book direct flights.

Direct departures

New York to San Juan Luis Munoz Marin Intl

Monday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Tuesday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Wednesday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Thursday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Friday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Saturday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Sunday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

See more direct flights

Direct returns

San Juan Luis Munoz Marin Intl to New York

Monday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Tuesday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Wednesday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Thursday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

Friday

Delta, JetBlue, Frontier

Delta, JetBlue, +1 more

Saturday

Delta, JetBlue, Frontier

Delta, JetBlue, +1 more

Sunday

Delta, Frontier, JetBlue

Delta, Frontier, +1 more

See more direct flights

Reviews of the top 3 airlines flying from New York to San Juan

 
See real verified KAYAK customer reviews for airlines flying from New York to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New York to San Juan? 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.
7.9
DeltaOverall score based on 8200 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
Airline reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

4.0 OkayLawrence, Feb 2026
LGA - JAX
Read more Delta reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

The flight was comfortable and uneventful, which is what I desire

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

Not a pleasant experience, service was poor. Didn't like it

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

JetBlue is always consistent and great, the food is limited in selection, but at least you can grab as much as you want on snacks and drinks at the Blue Locker.

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Everything you need to know for your flight from New York to San Juan

Information on your arrival and departure airports