Cheap flights from New York John F Kennedy Intl Airport, NY to San Juan Luis Munoz Marin Intl Airport from C$ 177

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SJU
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York John F Kennedy Intl to San Juan Luis Munoz Marin Intl are usually found in October or September, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from John F Kennedy Intl to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from John F Kennedy Intl to Luis Munoz Marin Intl
Explore the most affordable flight options available from John F Kennedy Intl to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Wed 27/57:20 p.m.
JFK
-
SJU
Nonstop4h 15m
Delta
Tue 2/67:05 a.m.
SJU
-
JFK
Nonstop3h 58m
Delta
Deal found 20/4C$ 352
Sat 4/77:25 p.m.
JFK
-
SJU
Nonstop4h 18m
Delta
Tue 7/77:35 a.m.
SJU
-
JFK
Nonstop3h 55m
Delta
Deal found 21/4C$ 379
Mon 1/67:20 p.m.
JFK
-
SJU
Nonstop4h 15m
Delta
Wed 10/65:45 p.m.
SJU
-
JFK
Nonstop4h 16m
Delta
Deal found 20/4C$ 386
Sat 30/57:20 p.m.
JFK
-
SJU
Nonstop4h 15m
Delta
Tue 2/67:05 a.m.
SJU
-
JFK
Nonstop3h 58m
Delta
Deal found 20/4C$ 400
Mon 22/67:25 p.m.
JFK
-
SJU
Nonstop4h 18m
Delta
Fri 3/77:05 a.m.
SJU
-
JFK
Nonstop3h 56m
Delta
Deal found 21/4C$ 406
Sat 20/67:20 p.m.
JFK
-
SJU
Nonstop4h 12m
JetBlue
Sun 21/66:00 a.m.
SJU
-
JFK
Nonstop3h 58m
JetBlue
Deal found 23/4C$ 412
Tue 26/57:20 p.m.
JFK
-
SJU
Nonstop4h 15m
Delta
Sat 30/51:16 p.m.
SJU
-
JFK
Nonstop4h 14m
Delta
Deal found 21/4C$ 413
Mon 15/68:00 a.m.
JFK
-
SJU
Nonstop4h 00m
Delta
Thu 18/67:05 a.m.
SJU
-
JFK
Nonstop3h 56m
Delta
Deal found 20/4C$ 420
Mon 31/87:30 p.m.
JFK
-
SJU
Nonstop4h 29m
Delta
Sat 19/91:32 p.m.
SJU
-
JFK
Nonstop4h 18m
Delta
Deal found 21/4C$ 427
Tue 19/58:20 p.m.
JFK
-
SJU
Nonstop4h 11m
JetBlue
Thu 4/68:06 p.m.
SJU
-
JFK
Nonstop3h 59m
JetBlue
Deal found 23/4C$ 434
Wed 17/63:50 p.m.
JFK
-
SJU
Nonstop4h 04m
JetBlue
Tue 23/61:12 p.m.
SJU
-
JFK
Nonstop4h 08m
JetBlue
Deal found 20/4C$ 439
Wed 17/612:30 p.m.
JFK
-
SJU
Nonstop3h 59m
Delta
Mon 29/67:05 a.m.
SJU
-
JFK
Nonstop3h 56m
Delta
Deal found 21/4C$ 441

Find flight deals from John F Kennedy Intl to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 April 2026.

Round-trip from

C$ 352

One-way from

C$ 177

Popular in

August

Cheapest in

October

Average price

C$ 494
Delta
  • Delta
  • 27/5-2/6
  • Nonstop
  • 8h 13m total
  • New York to San Juan
Delta
  • Delta
  • 19/8
  • Nonstop
  • 4h 29m total
  • New York to San Juan
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Luis Munoz Marin Intl 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, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 20/6

7:25 p.m.-11:43 p.m.

Nonstop4h 18m

San Juan Luis Munoz Marin Intl

Tue 30/6

7:05 a.m.-11:01 a.m.

Nonstop3h 56m

C$ 379

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Wed 12/8

7:30 p.m.-11:59 p.m.

Nonstop4h 29m

San Juan Luis Munoz Marin Intl

Tue 18/8

7:00 a.m.-11:06 a.m.

Nonstop4h 06m

C$ 448

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 14/9

7:29 p.m.-11:44 p.m.

Nonstop4h 15m

San Juan Luis Munoz Marin Intl

Thu 17/9

1:32 p.m.-5:50 p.m.

Nonstop4h 18m

C$ 461

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 24/8

7:30 p.m.-11:59 p.m.

Nonstop4h 29m

San Juan Luis Munoz Marin Intl

Tue 1/9

5:56 p.m.-10:12 p.m.

Nonstop4h 16m

C$ 475

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Wed 24/6

7:25 p.m.-11:43 p.m.

Nonstop4h 18m

San Juan Luis Munoz Marin Intl

Thu 2/7

7:05 a.m.-11:01 a.m.

Nonstop3h 56m

C$ 475

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 15/6

4:59 p.m.-11:59 p.m.

1 stop7h 00m

San Juan Luis Munoz Marin Intl

Thu 18/6

9:04 p.m.-12:59 a.m.

Nonstop3h 55m

C$ 480

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 15/6

4:59 p.m.-11:59 p.m.

1 stop7h 00m

San Juan Luis Munoz Marin Intl

Mon 22/6

7:50 a.m.-11:54 a.m.

Nonstop4h 04m

C$ 480
Quickest round-trip

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Fri 8/5

12:25 p.m.-4:29 p.m.

Nonstop4h 04m

San Juan Luis Munoz Marin Intl

Wed 20/5

7:05 a.m.-11:03 a.m.

Nonstop3h 58m

C$ 515

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Fri 4/9

7:30 p.m.-11:59 p.m.

Nonstop4h 29m

San Juan Luis Munoz Marin Intl

Fri 11/9

12:58 p.m.-11:09 p.m.

1 stop10h 11m

C$ 515

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Wed 6/5

7:38 p.m.-11:59 p.m.

Nonstop4h 21m

San Juan Luis Munoz Marin Intl

Wed 20/5

7:05 a.m.-11:03 a.m.

Nonstop3h 58m

C$ 528

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

Best time to book a flight from John F Kennedy Intl to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport?

To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Currently, October is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport (average of C$ 298). Flying from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of C$ 536). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JFK to SJU?

Find hourly flight availability from John F Kennedy Intl to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2026.

When flying from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 45% versus a flight in the morning.

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated 24 April 2026.
Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport, such as JetBlue and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Entertainment

7.2

Boarding

7.3

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.

Comfort

7.5

Entertainment

7.2

Boarding

7.3

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.

Comfort

7.5

Entertainment

7.2

Boarding

7.3

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    There are many flights that can get you from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport in 4h 18m. Fly via Delta to get the fastest option. There are 2577 km between New York John F Kennedy Intl Airport and San Juan Luis Munoz Marin Intl Airport. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport is Frontier. Our recent data shows that you can find tickets from as low as C$ 206 on this airline. An additional option worth looking into is JetBlue, starting at C$ 240. These flights start at 50% lower than the current average price 3 months from now.

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    No one likes to see their flight delayed. When booking a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport consider choosing KLM (88%), Air France (86%) or LATAM Airlines (84%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from John F Kennedy Intl to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from John F Kennedy Intl to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport (average of C$ 298). Flying from New York John F Kennedy Intl Airport to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of C$ 536). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Bayamón

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Alternative routes for John F Kennedy Intl to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from John F Kennedy Intl to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from John F Kennedy Intl to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 206AverageC$ 320FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapestC$ 240AverageC$ 408FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

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How does Cheapflights help users find flights from John F Kennedy Intl to Luis Munoz Marin Intl?

When you search for this flight from John F Kennedy Intl to Luis Munoz Marin Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Luis Munoz Marin Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from John F Kennedy Intl to Luis Munoz Marin Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from John F Kennedy Intl to Luis Munoz Marin Intl with no change fees?

Certainly. Search results for flights to Luis Munoz Marin Intl from John F Kennedy Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Luis Munoz Marin Intl become cheaper?

Yes, Cheapflights offers price alerts on John F Kennedy Intl to Luis Munoz Marin Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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