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John F Kennedy Intl

$86+ Cheap flights from Luis Munoz Marin Intl (SJU) to John F Kennedy Intl, NY (JFK)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — JFK
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to New York John F Kennedy Intl are usually found in March or February, booked 59 days in advance, depart on a Friday or Thursday and return on a Tuesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to John F Kennedy Intl (JFK). 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 August 13, 2025.

Round-trip from

$140
(Frontier)

One-way from

$86
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$276

Good round-trip deal

$193 or less

Good one-way deal

$119 or less
From San Juan Luis Munoz Marin Intl to New York John F Kennedy Intl
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One-way flight from San Juan Luis Munoz Marin Intl to New York John F Kennedy Intl
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Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to New York John F Kennedy Intl.
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Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to New York John F Kennedy Intl.
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Find flight deals from Luis Munoz Marin Intl to John F Kennedy Intl

Cheapest flights from Luis Munoz Marin Intl to John F Kennedy Intl
Explore the most affordable flight options available from Luis Munoz Marin Intl to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Frontier deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:26 pmSJU - JFK
Nonstop3h 59mFrontier
Tue 9/306:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/12$140
This SmartFares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:22 amSJU - JFK
Nonstop4h 03mFrontier
Sun 10/1911:30 amJFK - SJU
Nonstop3h 54mFrontier
Deal found 8/12$143
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:26 pmSJU - JFK
Nonstop3h 59mFrontier
Tue 9/306:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/11$144
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:26 pmSJU - JFK
Nonstop3h 59mFrontier
Mon 9/226:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/12$147
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:26 pmSJU - JFK
Nonstop3h 59mFrontier
Mon 9/156:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/12$148
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:26 pmSJU - JFK
Nonstop3h 59mFrontier
Sun 9/146:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/11$150
This Frontier deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:26 pmSJU - JFK
Nonstop3h 59mFrontier
Sun 9/216:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/12$153
This SmartFares deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:26 pmSJU - JFK
Nonstop3h 59mFrontier
Tue 9/166:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/11$155
This FlightHub deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:22 amSJU - JFK
Nonstop4h 03mFrontier
Mon 10/2711:30 amJFK - SJU
Nonstop3h 54mFrontier
Deal found 8/11$157
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:26 pmSJU - JFK
Nonstop3h 59mFrontier
Sun 9/286:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/11$158
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:39 amSJU - JFK
1 stop6h 47mFrontier
Sat 9/276:00 amJFK - SJU
Nonstop3h 56mFrontier
Deal found 8/12$159

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to John F Kennedy 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 2,558,603 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Thu 10/9

6:22 am-10:25 am

Nonstop4h 03m

New York John F Kennedy Intl

Sun 10/12

11:30 am-3:24 pm

Nonstop3h 54m

$150

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Thu 11/6

9:25 pm-12:28 am

Nonstop4h 03m

New York John F Kennedy Intl

Mon 11/10

5:01 am-9:55 am

Nonstop3h 54m

$170

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Fri 9/26

9:26 pm-1:25 am

Nonstop3h 59m

New York John F Kennedy Intl

Sun 9/28

6:00 am-9:56 am

Nonstop3h 56m

$177

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Fri 9/19

9:26 pm-1:25 am

Nonstop3h 59m

New York John F Kennedy Intl

Tue 9/23

6:00 am-9:56 am

Nonstop3h 56m

$177

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Thu 9/25

9:26 pm-1:25 am

Nonstop3h 59m

New York John F Kennedy Intl

Tue 9/30

6:59 am-2:34 am

1 stop19h 35m

$182

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Mon 9/22

3:39 am-10:26 am

1 stop6h 47m

New York John F Kennedy Intl

Fri 9/26

6:00 am-9:56 am

Nonstop3h 56m

$182

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Sun 11/2

9:25 pm-12:28 am

Nonstop4h 03m

New York John F Kennedy Intl

Mon 11/3

5:01 am-9:55 am

Nonstop3h 54m

$189

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Tue 10/28

9:00 am-1:03 pm

Nonstop4h 03m

New York John F Kennedy Intl

Sat 11/1

2:00 pm-5:54 pm

Nonstop3h 54m

$190

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Mon 10/6

3:40 am-10:24 am

1 stop6h 44m

New York John F Kennedy Intl

Fri 10/10

6:00 am-9:54 am

Nonstop3h 54m

$200

San JuanNew York

SJU - JFK

SJUJFK

San Juan Luis Munoz Marin Intl

Wed 10/15

1:17 pm-10:24 am

1 stop21h 07m

New York John F Kennedy Intl

Tue 10/21

6:59 am-2:30 am

1 stop19h 31m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 23 results
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The best insider tips for San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport trip
Airports
SJU

Security wait times at SJU can vary dramatically, so arrive two hours early for domestic flights to avoid delays.

Read more about SJUby Brandon Schultz
JFK

For a quick trip to Manhattan, take the LIRR from JFK to Penn Station or Grand Central in 20-25 minutes.

Read more about JFKby Chris Dong
Our travel experts
Chris Dong

Chris Dong

Expert on JFK

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Brandon Schultz

Brandon Schultz

Expert on SJU

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

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

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Luis Munoz Marin 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 San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to John F Kennedy Intl. Price data was last updated on August 8, 2025.

The best time to book flights from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport (average of $236). Flying from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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 SJU to JFK?

Find hourly flight availability from Luis Munoz Marin Intl to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

One of the essential ways to save on airfare from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 61% on airfare.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to John F Kennedy Intl. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport

Explore weekly flight availability from Luis Munoz Marin Intl to John F Kennedy Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 13, 2025.

The most flights from SJU to JFK are scheduled on a Monday (63 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy 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 John F Kennedy Intl. Reviews last updated August 13, 2025.
Peruse reviews from past customers who have flown with Delta, JetBlue, and Frontier from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
JetBlue
7.2
Good
2,915 reviews
Delta
8.0
Very good
7,979 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Frontier
5.8
Fair
3,221 reviews
Delta
8.0
Very good
7,979 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport round-trip?

    Cheapflights users have booked flights from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport round-trip from $140. Frontier is currently priced 38% below the average price you’ll pay for this route.

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

    Consider Air Europa (88%), ITA Airways (86%) or Delta (86%) when booking your flight. These represent the most reliable airlines when flying from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport.

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport?

    Looking for the cheapest flight from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport? While on average our users pay $503, our data indicates the cheapest price to be $83. The most popular route (San Juan Luis Munoz Marin Intl - New York John F Kennedy Intl), is priced around $164.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to John F Kennedy 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 San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport (average of $236). Flying from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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

Traveling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Yonkers
Ronkonkoma
Mahwah
Absecon
East Rutherford
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Newark flights
Luis Munoz Marin Intl to LaGuardia flights

Top 3 airlines flying from Luis Munoz Marin Intl to John F Kennedy Intl

Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl to John F Kennedy 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 2,558,603 searches. Data last updated August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$82Average$180FlexibilityNo cancel feeOn-time62%
DeltaCheapest$135Average$276FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$141Average$290FlexibilityNo cancel feeOn-time62%

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