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Cheap flights from New York to Puerto Rico from £56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Puerto Rico departing on 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

JetBlue Logo
06:15 - 10:10EWR-SJU
3h 55mdirect
JetBlue Logo
17:00 - 21:04SJU-EWR
4h 04mdirect
£140JetBlue
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Sat, 18 Oct - Sat, 18 Oct
United Airlines Logo
07:55 - 12:00EWR-SJU
4h 05mdirect
United Airlines Logo
18:40 - 22:50SJU-EWR
4h 10mdirect
£144United Airlines
Find Deal
Tue, 21 Oct - Fri, 24 Oct
Delta Logo
12:05 - 21:59EWR-SJU
9h 54m1 stop
Delta Logo
07:15 - 16:51SJU-EWR
9h 36m1 stop
£150Delta
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Tue, 21 Oct - Wed, 29 Oct
Frontier Logo
05:54 - 14:28EWR-SJU
8h 34m1 stop
Frontier Logo
17:51 - 22:04SJU-EWR
4h 13mdirect
£153Frontier
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Sat, 25 Oct - Wed, 29 Oct
Delta Logo
07:05 - 16:33EWR-SJU
9h 28m1 stop
Delta Logo
07:00 - 17:54SJU-EWR
11h 54m1 stop
£158Delta
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Wed, 29 Oct - Wed, 12 Nov
Multiple Airlines Logo
22:00 - 02:02EWR-SJU
4h 02mdirect
Multiple Airlines Logo
02:49 - 11:35SJU-EWR
8h 46m1 stop
£160Multiple Airlines
Find Deal
Sat, 25 Oct - Tue, 28 Oct
Frontier Logo
22:00 - 01:58EWR-SJU
3h 58mdirect
Frontier Logo
16:51 - 21:02SJU-EWR
4h 11mdirect
£164Frontier
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Sat, 27 Sep - Mon, 29 Sep
Multiple Airlines Logo
19:57 - 09:52LGA-SJU
13h 55m1 stop
Multiple Airlines Logo
11:59 - 23:25SJU-LGA
11h 26m1 stop
£184Multiple Airlines
Find Deal
Sat, 27 Sep - Mon, 29 Sep
Southwest Logo
06:05 - 19:05LGA-SJU
12h 00m2 stops
Southwest Logo
06:10 - 15:50SJU-LGA
10h 40m2 stops
£208Southwest
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Sun, 18 Jan - Tue, 27 Jan
Southwest Logo
11:45 - 00:40LGA-SJU
11h 55m2 stops
Southwest Logo
05:40 - 14:55SJU-LGA
10h 15m2 stops
£228Southwest
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Mon, 19 Jan - Fri, 23 Jan

United Airlines flights from New York to Puerto Rico

Our best United Airlines deals on New York to Puerto Rico flight tickets
United Airlines
21 Oct
EWR07:55Newark
4h 05m
SJU12:00San Juan Luis Munoz Marin Intl
24 Oct
SJU18:40San Juan Luis Munoz Marin Intl
4h 10m
EWR22:50Newark
£144
Find similar
United Airlines
1 Oct
EWR19:54Newark
4h 03m
SJU23:57San Juan Luis Munoz Marin Intl
10 Oct
SJU01:05San Juan Luis Munoz Marin Intl
4h 10m
EWR05:15Newark
£147
Find similar
United Airlines
8 Oct
EWR09:44Newark
4h 01m
SJU13:45San Juan Luis Munoz Marin Intl
10 Oct
SJU01:05San Juan Luis Munoz Marin Intl
4h 10m
EWR05:15Newark
£150
Find similar

Delta flights from New York to Puerto Rico

Our best Delta deals on New York to Puerto Rico flight tickets
Delta
21 Oct
EWR12:05Newark
9h 54m
1 stop
SJU21:59San Juan Luis Munoz Marin Intl
29 Oct
SJU07:15San Juan Luis Munoz Marin Intl
9h 36m
1 stop
EWR16:51Newark
£150
Find similar
Delta
29 Oct
EWR07:05Newark
9h 28m
1 stop
SJU16:33San Juan Luis Munoz Marin Intl
12 Nov
SJU07:00San Juan Luis Munoz Marin Intl
11h 54m
1 stop
EWR17:54Newark
£158
Find similar
Delta
30 Sept
EWR12:11Newark
9h 49m
1 stop
SJU22:00San Juan Luis Munoz Marin Intl
3 Oct
SJU17:41San Juan Luis Munoz Marin Intl
7h 15m
1 stop
EWR00:56Newark
£164
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from New York to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 18/10

06:15-10:10

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Sat 18/10

17:00-21:04

Nonstop4h 04m

£140

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Tue 21/10

07:55-12:00

Nonstop4h 05m

San Juan Luis Munoz Marin Intl

Fri 24/10

18:40-22:50

Nonstop4h 10m

£144

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Tue 21/10

12:05-21:59

1 stop9h 54m

San Juan Luis Munoz Marin Intl

Wed 29/10

07:15-16:51

1 stop9h 36m

£150

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 25/10

05:54-14:28

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Wed 29/10

17:51-22:04

Nonstop4h 13m

£153

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Wed 29/10

07:05-16:33

1 stop9h 28m

San Juan Luis Munoz Marin Intl

Wed 12/11

07:00-17:54

1 stop11h 54m

£158

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 25/10

22:00-02:02

Nonstop4h 02m

San Juan Luis Munoz Marin Intl

Tue 28/10

02:49-11:35

1 stop8h 46m

£160

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 27/9

22:00-01:58

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Mon 29/9

16:51-21:02

Nonstop4h 11m

£164

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 27/9

19:57-09:52

1 stop13h 55m

San Juan Luis Munoz Marin Intl

Mon 29/9

11:59-23:25

1 stop11h 26m

£184

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 18/1

06:05-19:05

2 stops12h 00m

San Juan Luis Munoz Marin Intl

Tue 27/1

06:10-15:50

2 stops10h 40m

£208

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 19/1

11:45-00:40

2 stops11h 55m

San Juan Luis Munoz Marin Intl

Fri 23/1

05:40-14:55

2 stops10h 15m

£228

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from New York to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

In general, March is the cheapest month to fly from New York to Puerto Rico. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £144. If you don’t want to visit Puerto Rico in March, then you should wait until May to fly from New York, when ticket prices are also cheap, with an average price of £158.

What is the cheapest day to depart on your flight to Puerto Rico?

According to our data, Wednesday is the cheapest day to fly to Puerto Rico from New York. The lowest ticket price found for a Wednesday departure recently was £123. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Puerto Rico is Thursday, with ticket prices averaging around £277.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Flying to Puerto Rico from New York at midday is the least expensive time of day to depart. momondo users have found prices as low as £139 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £309 on average. Flights to Puerto Rico from New York in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New York to Puerto Rico flight route?

Fly from New York John F Kennedy Intl to San Juan Luis Munoz Marin Intl for the best New York - Puerto Rico flight prices

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around £189 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from New York for as low as £166 on momondo.

What cabin class options are available on New York to Puerto Rico flights?

There are 3 cabin classes available to choose from on New York to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New York to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Puerto Rico

Best price found

£96

Fastest flight time

3h 43m

Direct flights

Every day

Airports in Puerto Rico

1 airport
The best one-way flight to Puerto Rico from New York in the past 72 hours is £96. The best return flight deal from New York to Puerto Rico found on momondo in the last 72 hours is £254.
The fastest flight from New York to Puerto Rico takes 3h 43m
Direct flights go from New York to Puerto Rico every day.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)
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  • When did momondo last update prices for flights from New York to Puerto Rico?

    Prices for flights from New York to Puerto Rico were last updated today.

  • How old do you have to be to fly from New York to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New York to Puerto Rico?

Best airlines flying from New York to Puerto Rico

Compare and see reviews for airlines that fly from New York to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom £65Free CancellationRating
5.8
3,174 reviews
Search Frontier flights
JetBluePriceFrom £72Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Puerto Rico?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Puerto Rico. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Puerto Rico?

momondo provides multiple filters to help you find the best flight to Puerto Rico from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Puerto Rico right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Puerto Rico from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Puerto Rico trip

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Find better results for your trip to Puerto Rico

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Popular flights according to clicks in the last 7 days on momondo
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