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SJU

$46 Find cheap flights from New Jersey 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 9/10. 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
Wed 7/10
Wed 7/17

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Good to know

Low season

October

High season

June

Cheapest flight

$46
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Newark Liberty Airport to San Juan Airport

FAQs for booking New Jersey to San Juan flights

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey 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 Jersey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Jersey 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 to New Jersey with another airline.

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

See more FAQs

Prefer to fly non-stop from New Jersey to San Juan?

Find which airlines fly direct from New Jersey to Luis Munoz Marin Intl, which days they fly and book direct flights.

Nonstop departures

New Jersey 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 New Jersey

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 serving from New Jersey to Luis Munoz Marin Intl

Need help choosing which airline to fly with from New Jersey 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.
9.0
Cape AirOverall score based on 51 reviews
8.7Food
9.4Crew
8.8Boarding
8.3Comfort
9.0Entertainment
Airline reviews

It’s less complicated from Culebra to SJU airport. Next time I will prefer to leave from Isla Grande airport to Culebra !!

10.0 ExcellentSonia, Apr 2023CPX - SJU
Read more about Cape Air reviews

It’s less complicated from Culebra to SJU airport. Next time I will prefer to leave from Isla Grande airport to Culebra !!

10 seat Cesna. Equal parts transportation and adventure. 20 minute hop at 10000 feet and 160 mph, sitting 10 feet from the pilot. Panoramic views of the island. Very simple boarding, very low stress. VQS airport tiny, undeveloped. Highly recommended flight, Cape Air doing a great job here.

We traveled in a small Cesna so there was no food or entertainment. The pilot was excellent enjoy being able to see the places we were flying above. It was an OK flight.

Very smooth flight and landing. Pilot delivered his safety instruction in such a monotone that it wasn’t easily understandable. Words were said but he didn't communicate to us. If he was communicating to someone he cared about, he would have used inflection and other nuances of speaking. Virtually all emphasis was removed so it was just blah blah blah (really fast, like the end of a Pharma commercial)

My pilot on Cape Air was AMAZING!!!! I hoping that next time I fly I have him as my pilot. He made me feel safe and secure in his skills.

I so appreciate this service into and out of Glendive. Always a good experience with crew and support team.

It was not what I had expected but it was a great way to see the landscape.

Pros: "ground crew, pilot, flight was smooth and gate connections to Jet Blue in Boston were fantastic!"
Cons: "leg room"
Pros: "The pilot was kind and to the point."
Cons: "The guy who boarded us told me to wait as his computer could not check me in. 10min later he is rushing me to get on the runway. It was 30min before scheduled take off. I had ordered food and had to cancel my order before the café had finished, so he wasted food and did not get paid and I was hurried and boarded the plane hungry. I probably won't use Cape Air again unless it's an emergency situation"
Cons: "Boarded half hour late. No explanation. Pretty standard on Cape Air these days"

The seats had plenty of leg room and the staff were very nice.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Delay flight more than 8hours waiting and poor customer service!

Plane was extremely small so mind the size of your carry on

Other than lack of snacks, everything else went very well.

They don’t keep you updated on the flight status very well. It was late but nothing said

Pros: "Nothing!!! Horrible airline with horrible staff members."
Cons: "Everything. The staff and crew of Intercaribbean airlines are very unprofessional and not helpful at all. On top of the flight delays all the luggage for that particular flight was left in Kingston. Everybody was rather nonchalant and unapologetic about the situation. I was told I would get the the following day. The next day only two of my three bags showed up. I was not compensated for the inconvenience and was told point blank that they will only deliver one of my bags to my address even though they were the reason I had NONE of my luggage in the first place. They are disgusting!!! I would never recommend this airline to anyone."
Pros: "Nice people"
Cons: "A long walk to the D3 gate, but there were no amenities there I.e. snacks (to be fair a new terminal is under construction)"
Cons: "There was no air. I understand when you are on the ground it can be limited but even after getting to altitude there was no air conditioning."
Cons: "The flight was delayed for over three hours, apparently it is a regular occurence."
Pros: "almost nothing"
Cons: "The plane had a problem that forced us to turn around right after take off and as of this writing we still don’t know what’s going on or how long we are stuck here. Planes are old and apparently maintenance could be better."
Cons: "Was a bit difficult understanding the flight attendant, she had a thick Spanish accent"

My flight was cancelled from Gainesville. I was able to get on another flight on Friday. Will see if this one cancels also?

the hospitality was excellent to me and I will return flying with them

I am very disappointed. I booked with kiwi when I got to the airport there was no reservation I had to purchase another ticket after my card was already charged for almost double the cost I payed through kiwi eight days after I went to their office in Tortola and they refuse to give me a receipt so that I can cancel the original payment. They said “ there is no record that you used silver to travel “ I know I did not swim to Puerto Rico . If someone can help me please so that I can cancel the payment the credit card company said I need it, I have less than 14 days or I will loose my money. This is terrible and there is no local number for them.

I booked because of time of the flights. I needed to be at my destination at a specific time, and missed my appointment because of your delays.Get rid of these junk planes. The ATR planes are dated old scary planes. And maybe you could actually be on time. This airlines on time record is horrible. The communications between the gate agents and this company dont exist.. They couldn't give any answers,. When trying to find out when the flight would leave, they get no response when they asked for details on flights, they receivedconflicting information. I felt bad for the gate agents having to deal with Silver's inability to communicate simple information. This is my last choice in air travel. On time flights are everywhere, and both flights I took were delayed. It's a sad company.

The flight itself was good and the flight attendant was very good.

It was awesome until we ran into some bad weather but the pilots did an amazing job getting us to safety and landed

If you take this airline, they WILL change the flight time, and make you miss your connection. It has happened every time I used it. It's so unreliable that I think it shouldn't be offered on Kayak. You will regret it!

In addition to the fact that Silver changed the flight time several days before the trip without offering any choices , I was sick with Covid and unable to go on the trip. I tried to ask Silver for a credit for a flight when I’d recooperated but they don’t do credits, even for illness. I will Never fly on Silver again

I canceled due to a 7 hour delay. Was forced to book another airline last minute , very expensive. Silver Aorways sucks

I spent hours with orbitz to get my tsa # on my ticket. They didn’t have a place to enter. I will never use orbitz again. No customer service. A number in which u press offered options and the message replays instead of getting customer to that area. Silver did not make the promised call back. Finally someone responded to my email and took care of it after I lost hours of my vacation arranging this. Staff on flight barked orders.

Book cheap flights from New Jersey to San Juan

Recent round-trip flight deals

9/14Sat
nonstopFrontier
4h 05mEWR-SJU
9/18Wed
nonstopFrontier
4h 08mSJU-EWR
$95
8/27Tue
1 stop
9h 13mEWR-SJU
9/18Wed
nonstop
4h 08mSJU-EWR
$100
9/4Wed
nonstopFrontier
4h 05mEWR-SJU
9/10Tue
nonstopFrontier
4h 08mSJU-EWR
$105
9/3Tue
nonstopFrontier
4h 05mEWR-SJU
9/10Tue
nonstopFrontier
4h 08mSJU-EWR
$109
9/11Wed
1 stopSpirit Airlines
9h 15mEWR-SJU
9/17Tue
1 stopSpirit Airlines
17h 51mSJU-EWR
$116
9/14Sat
1 stopSpirit Airlines
9h 15mEWR-SJU
9/18Wed
1 stopSpirit Airlines
17h 51mSJU-EWR
$139
9/6Fri
2 stopsAmerican Airlines
8h 59mJFK-SJU
9/18Wed
1 stopAmerican Airlines
12h 42mSJU-JFK
$224
8/6Tue
1 stopJetBlue
7h 12mJFK-SJU
8/13Tue
1 stopJetBlue
6h 47mSJU-JFK
$244
9/4Wed
1 stopJetBlue
8h 30mJFK-SJU
9/14Sat
1 stopJetBlue
10h 27mSJU-JFK
$253
8/19Mon
2 stopsAmerican Airlines
17h 14mLGA-SJU
8/22Thu
2 stopsAmerican Airlines
18h 10mSJU-LGA
$314

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Recent one-way flight deals

9/10Tue
1 stopSpirit Airlines
9h 15mEWR-SJU
$46
8/27Tue
1 stopSpirit Airlines
9h 13mEWR-SJU
$47
8/30Fri
nonstopFrontier
4h 05mEWR-SJU
$51
9/2Mon
nonstopFrontier
4h 05mEWR-SJU
$57
7/2Tue
nonstopJetBlue
4h 04mEWR-SJU
$108
8/21Wed
1 stopAmerican Airlines
7h 15mJFK-SJU
$117
6/13Thu
1 stopAmerican Airlines
9h 19mJFK-SJU
$128
7/4Thu
1 stopJetBlue
7h 35mLGA-SJU
$131
6/22Sat
nonstopUnited Airlines
3h 59mEWR-SJU
$162
12/1Sun
nonstopUnited Airlines
3h 53mEWR-SJU
$243

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Last minute flights from New Jersey to Luis Munoz Marin Intl

Last minute flight, train and bus deals

6/13Thu
multi-stopFrontier
17h 10mPHL-SJU
6/20Thu
multi-stopFrontier
23h 45mSJU-PHL
$177
6/11Tue
multi-stop
17h 00mPHL-SJU
6/25Tue
multi-stop
11h 54mSJU-PHL
$182
6/12Wed
nonstopSpirit Airlines
4h 05mEWR-SJU
6/18Tue
multi-stopSpirit Airlines
11h 19mSJU-EWR
$202
6/12Wed
multi-stopSpirit Airlines
10h 43mACY-SJU
6/19Wed
multi-stopSpirit Airlines
12h 51mSJU-ACY
$205
6/12Wed
nonstopJetBlue
4h 04mJFK-SJU
8/6Tue
multi-stopJetBlue
9h 44mSJU-JFK
$294
6/13Thu
multi-stopAmerican Airlines
13h 54mEWR-SJU
6/16Sun
multi-stopAmerican Airlines
12h 27mSJU-EWR
$310
6/11Tue
multi-stopAmerican Airlines
9h 19mJFK-SJU
6/13Thu
multi-stopAmerican Airlines
11h 45mSJU-JFK
$311
6/15Sat
nonstopJetBlue
4h 05mJFK-SJU
7/14Sun
multi-stopJetBlue
6h 12mSJU-JFK
$316
6/15Sat
nonstopUnited Airlines
3h 59mEWR-SJU
7/13Sat
nonstopUnited Airlines
4h 09mSJU-EWR
$336
6/12Wed
nonstopUnited Airlines
3h 59mEWR-SJU
6/18Tue
nonstopUnited Airlines
4h 09mSJU-EWR
$349

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