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Flight Deals
Cheap Flights from Puerto Rico to Newark
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Puerto Rico to Newark 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 from Puerto Rico to Newark
Fri, Dec 4 - Tue, Dec 8
4:32 pm - 10:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
6h 57m1 stop Charlotte Douglas
5:00 am - 1:04 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
7h 04m1 stop Charlotte Douglas
$224American Airlines
Fri, Dec 4 - Mon, Dec 7
4:32 pm - 10:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
6h 57m1 stop Charlotte Douglas
5:00 am - 1:04 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
7h 04m1 stop Charlotte Douglas
$224American Airlines
Thu, Dec 3 - Tue, Dec 8
6:59 pm - 12:59 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
7h 00m1 stop Miami
5:00 am - 1:04 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
7h 04m1 stop Charlotte Douglas
$224American Airlines
Wed, Dec 9 - Fri, Dec 11
10:30 am - 5:25 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
7h 55m1 stop Fort Lauderdale
5:20 pm - 10:15 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 55mnonstop
$233JetBlue
Thu, Dec 10 - Fri, Dec 11
5:01 am - 10:59 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
6h 58m1 stop Fort Lauderdale
5:20 pm - 10:15 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 55mnonstop
$233JetBlue
Fri, Dec 4 - Sun, Dec 6
2:36 pm - 12:29 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
10h 53m1 stop Atlanta Hartsfield-Jackson
10:26 pm - 1:29 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
14h 03m1 stop Atlanta Hartsfield-Jackson
$235Frontier
Fri, Dec 25 - Mon, Jan 4
5:54 pm - 9:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 35mnonstop
11:38 am - 4:48 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 10mnonstop
$246Frontier
Sat, Dec 5 - Wed, Dec 9
5:01 am - 10:59 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
6h 58m1 stop Fort Lauderdale
5:20 pm - 10:15 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 55mnonstop
$248JetBlue
Fri, Dec 4 - Tue, Dec 8
7:35 pm - 10:54 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 19mnonstop
7:36 pm - 12:36 amEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 00mnonstop
$327United Airlines
Mon, Nov 30 - Mon, Dec 7
2:05 am - 5:24 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 19mnonstop
7:00 am - 11:50 amEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 50mnonstop
$327United Airlines
Recent one-way flight deals from Puerto Rico to Newark
Fri, Jan 29
3:59 am - 9:30 pmBQN Aguadilla Borinquen-EWR Newark
18h 31m1 stop Orlando
$152Frontier
Fri, Jan 29
3:59 am - 12:49 amBQN Aguadilla Borinquen-EWR Newark
21h 50m2 stops Orlando Atlanta Hartsfield-Jackson
$155Frontier
Sat, Feb 13
2:55 pm - 9:30 pmBQN Aguadilla Borinquen-EWR Newark
7h 35m1 stop Orlando
$164Frontier
Mon, Dec 21
1:00 pm - 4:17 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 17mnonstop
$169United Airlines
Sun, Dec 27
6:15 am - 9:30 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 15mnonstop
$169JetBlue
Mon, Dec 21
6:24 pm - 11:55 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
6h 31m1 stop Fort Lauderdale
$172JetBlue
Mon, Dec 21
5:50 pm - 11:59 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
7h 09m1 stop Washington, D.C. Dulles Intl
$173United Airlines
Tue, Dec 22
4:58 pm - 11:30 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
7h 32m1 stop Detroit Metropolitan Wayne County
$173Delta
Sat, Dec 19
3:30 pm - 9:38 pmBQN Aguadilla Borinquen-EWR Newark
7h 08m1 stop Fort Lauderdale
$176JetBlue
Mon, Dec 7
7:00 am - 6:39 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
12h 39m1 stop Charlotte Douglas
$177American Airlines
Recent last minute flight deals from Puerto Rico to Newark
Tue, Nov 10 - Sat, Nov 14
7:26 pm - 12:03 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
29h 37m1 stop Orlando
2:55 pm - 7:49 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 54mnonstop
$302Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
7:26 pm - 12:03 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
29h 37m1 stop Orlando
6:00 am - 10:15 amEWR Newark-SJU San Juan Luis Munoz Marin Intl
27h 15m1 stop Orlando
$323Frontier
Tue, Nov 10 - Mon, Nov 16
7:26 pm - 12:03 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
29h 37m1 stop Orlando
6:00 am - 2:38 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
7h 38m1 stop Orlando
$326Frontier
Tue, Nov 10 - Wed, Nov 18
11:20 am - 12:03 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
13h 43m1 stop Orlando
6:00 am - 6:20 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
11h 20m1 stop Orlando
$328Frontier
Tue, Nov 10 - Sat, Nov 14
7:35 pm - 10:54 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 19mnonstop
8:36 am - 1:32 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 56mnonstop
$337United Airlines
Tue, Nov 10 - Sat, Nov 14
8:25 am - 5:52 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
10h 27m1 stop Chicago O'Hare Intl
6:00 am - 1:15 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
6h 15m1 stop Washington, D.C. Dulles Intl
$346United Airlines
Sat, Nov 7 - Tue, Nov 17
6:59 pm - 12:58 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
6h 59m1 stop Atlanta Hartsfield-Jackson
7:20 am - 5:43 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
9h 23m1 stop Atlanta Hartsfield-Jackson
$376Delta
Tue, Nov 10 - Sun, Nov 15
7:26 pm - 12:03 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
29h 37m1 stop Orlando
10:35 am - 3:32 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 57mnonstop
$394Multiple Airlines
Thu, Nov 5 - Sat, Nov 14
6:40 pm - 9:56 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 16mnonstop
2:55 pm - 7:49 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 54mnonstop
$395JetBlue
Fri, Nov 6 - Sat, Nov 14
6:40 pm - 9:54 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 14mnonstop
2:55 pm - 7:49 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 54mnonstop
$431JetBlue
Recent direct flight deals from Puerto Rico to Newark
Wed, Dec 23 - Sat, Jan 2
6:15 am - 9:30 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 15mnonstop
11:38 am - 4:48 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 10mnonstop
$245Multiple Airlines
Fri, Dec 25 - Mon, Jan 4
5:54 pm - 9:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 35mnonstop
11:38 am - 4:48 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 10mnonstop
$246Frontier
Mon, Dec 21 - Mon, Jan 4
5:54 pm - 9:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 35mnonstop
11:38 am - 4:48 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 10mnonstop
$246Frontier
Wed, Dec 23 - Sat, Jan 2
5:54 pm - 9:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 35mnonstop
11:38 am - 4:48 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 10mnonstop
$246Frontier
Fri, Dec 25 - Thu, Dec 31
5:54 pm - 9:29 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 35mnonstop
6:52 pm - 11:50 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 58mnonstop
$293Multiple Airlines
Tue, Dec 22 - Tue, Dec 29
6:15 am - 9:30 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 15mnonstop
11:38 am - 4:48 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 10mnonstop
$301Multiple Airlines
Wed, Dec 2 - Sat, Jan 2
1:05 pm - 4:23 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 18mnonstop
6:52 pm - 11:50 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 58mnonstop
$307JetBlue
Fri, Jan 29 - Tue, Feb 2
6:15 am - 9:30 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 15mnonstop
10:30 am - 3:27 pmEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 57mnonstop
$307JetBlue
Fri, Dec 4 - Tue, Dec 8
7:35 pm - 10:54 pmSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 19mnonstop
7:36 pm - 12:36 amEWR Newark-SJU San Juan Luis Munoz Marin Intl
4h 00mnonstop
$327United Airlines
Mon, Nov 30 - Mon, Dec 7
2:05 am - 5:24 amSJU San Juan Luis Munoz Marin Intl-EWR Newark
4h 19mnonstop
7:00 am - 11:50 amEWR Newark-SJU San Juan Luis Munoz Marin Intl
3h 50mnonstop
$327United Airlines
Booking Insights
KAYAK's insights & trends for flights to Newark
Get data-powered insights and trends for flights to Newark to help you find the cheapest flights, the best time to fly and much more.
Prices
Airlines
More
What is the cheapest flight to Newark Liberty Airport?
These are the best round-trip prices found by users searching on KAYAK in the last 5 days.In the last 5 days, the cheapest flight deal to Newark Liberty Airport was found on the route from Aguadilla, at $224 return. The most popular connection is from San Juan to Newark Liberty Airport and KAYAK users have found round-trip deals for as low as $224 in the last 5 days.
How much is a flight to Newark Airport?
The average and cheapest price for all round-trip flights to Newark Airport from each origin found by users searching on KAYAK in the last month.A flight to Newark Airport costs $384 on average. The cheapest price found on KAYAK in the last 2 weeks cost $168 and departed from San Juan Luis Munoz Marin Intl Airport. The most popular routes on KAYAK are San Juan to Newark Airport which costs $435 on average, and Aguadilla to Newark Airport, which costs $566 on average.
What is the cheapest day to fly to Newark?
The average price of all round-trip flights to Newark Airport clicked on KAYAK for each day over the last 12 months.Based on KAYAK data, the cheapest day to fly to Newark is Friday where round-trip tickets can be as cheap as $325. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $545 on average.
What is the cheapest month to fly to Newark Airport?
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Newark 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 Newark Airport is January, where tickets cost $189 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Puerto Rico is $406 and $387 respectively. For one-way flights, the best month to travel is December with an average price of $133.
What is the cheapest time of day to fly to Newark Airport?
The average price for all round-trip flights to Newark 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 Newark Airport is generally in the morning, when round-trip flights cost $272 on average. The most expensive time of day to fly to Newark Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $522.
What is a good deal for flights to Newark Airport?
If you’re looking for cheap airfare to Newark Airport, 25% of our users found tickets to Newark Airport for the following prices or less: From Aguadilla $339 round-trip, from San Juan Luis Munoz Marin Intl Airport $349 round-trip.
What are the most popular airlines flying to Newark Airport?
The most popular airline among KAYAK users flying to Newark Airport is United Airlines, followed by JetBlue and Frontier.
Which airline offers the most flights to Newark Airport?
Of the 2 airlines that fly to Newark Airport, United Airlines offers the most flights, with around 35 per week, followed by JetBlue with 21 flights per week.
How long is the flight to Newark Airport?
The duration of your flight to Newark depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Newark on KAYAK are from Aguadilla, which takes 3h 54m, San Juan, which takes 3h 59m, Ponce, which takes 8h 15m, and Vieques, which takes 14h 12m.
How many direct flights to Newark Airport are there each day?
There are around 866 direct flights from within Puerto Rico to Newark Airport every day. Most flights depart in the morning, with 52% of flights departing in the morning.
How many direct flights to Newark Airport are there each week?
Each week there are around 6,061 direct flights from within Puerto Rico to Newark Airport. The most common day for departures is Sunday, with 18% of flights taking off on this day.
How many long-haul flights are there to Newark Airport each week?
There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Newark Airport. Instead, there are 190 medium-haul flights (3-6 hour flight duration), with the most arriving from San Juan.
Good to know
Low season | March |
|---|---|
High season | December |
Cheapest flight | $152 |
FAQs - booking Newark Liberty Airport flights
Top tips for finding cheap flights to Newark Liberty Airport
Reviews of the top 3 airlines serving from Puerto Rico to Newark
See real verified KAYAK customer reviews for airlines flying to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Puerto Rico to Newark. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
7.3
United AirlinesOverall score based on 10463 reviews
8.1Crew
7.7Boarding
7.1Entertainment
6.7Food
7.3Comfort
Airline reviews
Comparing premium economy trips to other airlines United performs poorly in regard to food, service, bathroom cleanliness etc
4.0 OkayAnonymous, Nov 2026
Comparing premium economy trips to other airlines United performs poorly in regard to food, service, bathroom cleanliness etc
Bathrooms broken, Wifi not working, Direct TV stuck in a United credit card loop for whole flight
The final two flights were delayed therefore I had no time between flights and had to light job with the final leg to make it. In one instance the boarding was a disaster due to agent giving me a hard time upon entry to the plane. He advised I needed to combine my items (as I stopped to get food - no time for the business lounge the entire time) and the sandwich dropped in the floor through the paper bag. On the final flight the flight attendants were inexperienced and did not cater to my row (at all)
The bathroom was nasty. It has been so long since it had been cleaned that there was a urine cheese inside the toilet. The crew seemed miserable. The one black girl took no pride in her appearance. The experience felt trashy
Very efficient. Economy is what economy is. Wish it had been direct. Excellent setup in Newark for commuters and access to charging stations and wifi Flight could’ve had free wifi
The WiFi went out an hour before the flight was due to land so I did not get my money's worth.
A couple flight attendants in business class had bad attitudes and provided poor service. They did provide drinks or refill drinks. They talked to certain passengers for long periods of time and ignored others.
The experience was good overall; however, my United Airlines Mileage Plus Account didn't reflect my flights to Houston from Newark. In essence, my mileage rewards points do not reflect my actual travel. This should be corrected.
Awful. There was a minor problem with a fridge and they had us 2 hours in the runway before take off. The paper work alone took them half hour. There was no attemp to make up time up while in teansit and when we arrived, they had us another half hour in the plane because of traffic. I, and a bunch of people, lost their onnection flights for 5 to 10 minutes. Not even the attemp to wait given thar all delays, but the taxing, were United's fault. Then another 45 mins to get an agent and no flight alternatives for 2 days. Im am very disapointed with this "premium carrier".
There was a delay that was unexpected. The seats were uncomfortable for the length of the flight.
Every thing went smooth. No complaints except deplaning could have been quicker
I will NEVER fly with this clown show airline again. Idiots. All of them. Unprepared. Unfriendly. Miserable employees. NEVER. EVER. AGAIN
Flight team was very courteous only complaint wS the boarding process and mandatory bag check
Disaster This is why I stick to delta You get what you pay for
Well, its a hit or miss when boarding most of the time your employees just let everyone enter immediately In one bum rush. Then out of know where tell the passengers only let A can enter then b then c etc. So make a decision and stick to it. Do it by alphabet and have famn strick compliance. Let the public know. That makes easier on passengers.
After 14 hour delaybwith departure time changed 9 times then announcing the flight was canceled. Another later announcement said the cancelation was in error. Also after paying a higher fare to leave in the afternoon then departing at 4am was not right.
I cannot say this enough, I NEVER BOARDED OR HAVE HAD ANY TRAVEL IN THE PAST YEAR. However your app says ive been traveling a lot lately. GET REAL HUMANS TO GIVE CUSTOMER SUPPORT.
late lack information taney changed my sit even after i had checked i. a day prior and had been at airport checked in for 5 hrs. i have medical condition that i need to sit in aisle but changes to window. only apparent at boarding and they had no explanation why they changed my boarding pass and had no other seats. very bizarre, uncaring and disrespectful. Made my trip very challenging I should sue you. will NEVEr fly JB again. Ever. Would have blasted in social media but did not want to disclose my medical disability.
Theres several thing i will like to mention and please share this feedback with JetBlue. I was concerned that the food options were limited. Theres no vegetarian options on the sandwiches that they offer on board. Vegetarian options are limited to only cheese and crackers,. Specially on mid day flights there should be more options offered to people. Second comment is that during the flight I watched TWO movies without audio, I tried a few ear sets to listen and none of them worked. Its a shame that they were good movies however no audio. Maybe updating the auxiliary cable and making Bluetooth connections on media will be great. Finally, the bathroom on the plane looked like they needed an update, being remodeled or changed. They look dirty however they are not. Maybe changing, replacing some pieces and updating the air filters will be great. This is not an aesthetic recommendation however a necessary one.
No entertainment, no WiFi, not great seats. Crew was good.
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.
Plane and crew on board were fine. Everything else was terrible.
Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.
My first flight was delayed 5 hours. The 2nd flight was canceled til the next day and the never even tried to compensate for it. Worse I was delayed again on the flight the rebooked me on.
I guess you get what you pay for. The seats are very uncomfortable and very little space. The snacks were pricey.
Would be great if Frontier can Assign Seats together under one PNR
They cancelled the flight and did nothing. I should be compensated for my uber rides to and from airport. Not a good service by frontier or kayak.
food not having to pay for it, reclining seat would be nice, more leg room, HEAT!!!!!!!
Flight was changed (according to Frontier, by Kayak) without my notification. And all flights were delayed by at least an hour and a half. Uncomfortable plane. Bad service. Will never fly Frontier again.
Was left with many other passengers in SJU by frontier airlines due to delay caused by frontier. Worst experience ever and worst airline ever.
Traveling to a place near Newark?
Book flights to Newark if you plan to visit one of these locationsMount Laurel
Danbury
Parsippany
Elizabeth
Long Branch
Wayne
North Bergen
Beach Haven
Absecon
Garden City
Fort Lee
Toms River
Weehawken
Somerset
Hauppauge
Woodbridge
Melville
Langhorne
Nanuet
Jim Thorpe
More options for your flight to Newark
Complete your trip to Newark with a hotel stay or car rental
Information on the airport you'll fly into in Newark
Cabin class types available on flights to Newark
Cabin classes available on flights to Newark. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights for Newark
Flights from domestic origins to Newark
Flights from all regions of Puerto Rico to Newark. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Choose which airport to fly into in Newark
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Popular routes to Newark
The most searched for flights to Newark from KAYAK users over the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.