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Key West

$135+ Cheap flights from John F Kennedy Intl, NY (JFK) to Key West (EYW)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EYW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Key West are usually found in September or June, booked 63 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from John F Kennedy Intl to Key West

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Key West (EYW). 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 September 11, 2025.

Round-trip from

$297
(American Airlines)

One-way from

$135
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$386
From New York John F Kennedy Intl to Key West
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One-way flight from New York John F Kennedy Intl to Key West
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Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from John F Kennedy Intl to Key West

Cheapest flights from John F Kennedy Intl to Key West
Explore the most affordable flight options available from John F Kennedy Intl to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:00 pmJFK - EYW
1 stop6h 06mDelta
Wed 11/126:18 pmEYW - JFK
1 stop6h 50mDelta
Deal found 9/10$324
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:01 pmJFK - EYW
2 stops19h 11mMultiple Airlines
Mon 10/203:56 pmEYW - JFK
1 stop18h 04mMultiple Airlines
Deal found 9/10$329
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:24 pmJFK - EYW
1 stop13h 53mMultiple Airlines
Sun 12/1410:27 pmEYW - JFK
1 stop19h 57mMultiple Airlines
Deal found 9/11$330
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:30 pmJFK - EYW
1 stop7h 26mAmerican Airlines
Tue 11/41:23 pmEYW - JFK
1 stop5h 07mAmerican Airlines
Deal found 9/10$333
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:00 amJFK - EYW
2 stops8h 23mAmerican Airlines
Sat 12/61:57 pmEYW - JFK
1 stop7h 08mAmerican Airlines
Deal found 9/10$338
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:59 amJFK - EYW
1 stop25h 16mMultiple Airlines
Tue 10/2811:45 amEYW - JFK
2 stops36h 48mMultiple Airlines
Deal found 9/9$339
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amJFK - EYW
1 stop11h 23mDelta
Tue 11/186:18 pmEYW - JFK
1 stop6h 50mDelta
Deal found 9/10$342
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:00 amJFK - EYW
2 stops10h 22mAmerican Airlines
Wed 10/151:25 pmEYW - JFK
2 stops6h 40mAmerican Airlines
Deal found 9/10$343
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:10 amJFK - EYW
1 stop7h 06mAmerican Airlines
Mon 11/35:31 pmEYW - JFK
1 stop14h 14mAmerican Airlines
Deal found 9/10$347
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/411:00 amJFK - EYW
1 stop7h 59mAmerican Airlines
Sat 10/1111:22 amEYW - JFK
1 stop6h 11mAmerican Airlines
Deal found 9/10$351
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:00 amJFK - EYW
2 stops8h 16mAmerican Airlines
Sun 11/25:31 pmEYW - JFK
1 stop14h 14mAmerican Airlines
Deal found 9/11$352

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Key West 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 September 11, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Key West that are best for you.

Fly from

John F Kennedy Intl

Fly to

Key West

Route

Depart

Return

Price

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Sat 11/8

2:00 pm-8:06 pm

1 stop6h 06m

Key West

Wed 11/12

6:18 pm-1:08 am

1 stop6h 50m

$324

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Sat 10/18

6:59 am-8:15 am

1 stop25h 16m

Key West

Tue 10/28

11:45 am-12:33 am

2 stops36h 48m

$339

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Fri 11/14

6:00 am-2:03 pm

1 stop8h 03m

Key West

Tue 11/18

6:18 pm-1:08 am

1 stop6h 50m

$359

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Fri 11/7

12:25 pm-8:06 pm

1 stop7h 41m

Key West

Wed 11/12

6:18 pm-1:08 am

1 stop6h 50m

$359

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Sat 11/15

12:25 pm-7:53 pm

1 stop7h 28m

Key West

Mon 11/17

2:58 pm-8:17 pm

1 stop5h 19m

$368

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Sat 10/11

9:00 am-4:40 pm

1 stop7h 40m

Key West

Sat 10/25

5:47 pm-12:25 am

1 stop6h 38m

$369

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Tue 9/16

11:00 am-6:59 pm

2 stops7h 59m

Key West

Sat 9/20

7:31 pm-12:27 am

1 stop4h 56m

$374

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Tue 9/30

9:00 am-6:59 pm

2 stops9h 59m

Key West

Tue 10/7

2:14 pm-8:05 pm

1 stop5h 51m

$374

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Fri 10/31

11:00 am-5:16 pm

1 stop6h 16m

Key West

Sun 11/2

4:53 pm-10:23 pm

1 stop5h 30m

$376

New YorkKey West

JFK - EYW

JFKEYW

New York John F Kennedy Intl

Sat 11/15

7:59 am-5:01 pm

2 stops9h 02m

Key West

Mon 11/17

4:10 pm-9:19 pm

1 stop5h 09m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 22 results
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Best time to book a flight from John F Kennedy Intl to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Key West?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Key West. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to Key West, you should look to book at least 63 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 Key West?

Currently, August is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Key West (average of $328). Flying from New York John F Kennedy Intl Airport to Key West in March is currently the most expensive (average of $491). 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.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from New York John F Kennedy Intl Airport to Key West 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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • What airport do you fly into for flights to Key West from New York John F Kennedy Intl?

    Most people fly into Key West (EYW) if they book a flight to Key West from New York John F Kennedy Intl. On average, Key West has 0 inbound flights from New York John F Kennedy Intl per day from 3 airlines. Key West is conveniently located just 2.6 mi from Key West’s city center.

  • How long is the flight from New York John F Kennedy Intl Airport to Key West?

    A quick flight from New York John F Kennedy Intl Airport to Key West can take about 6h 06m. Delta provides one of the quickest options available for as low as $324. There are 1202 mi between New York John F Kennedy Intl Airport and Key West.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Key West round-trip?

    Currently priced at $147, JetBlue will fly you from New York John F Kennedy Intl Airport to Key West and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $234 and $247, respectively. You may be able to fly from New York John F Kennedy Intl Airport to Key West for 66% less than the average price by searching for these airlines.

  • Can I find deals for flights from John F Kennedy Intl to Key West that include hotel bookings?

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

  • How can I find direct flights from John F Kennedy Intl to Key West?

    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 Key West.

  • Can I find deals for business class flights from John F Kennedy Intl to Key West?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Key West 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 Key West?

    Currently, August is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Key West (average of $328). Flying from New York John F Kennedy Intl Airport to Key West in March is currently the most expensive (average of $491). 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

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Alternative routes for John F Kennedy Intl to Key West

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from John F Kennedy Intl to Key West

Discover the top 3 airlines that operate flights from John F Kennedy Intl to Key West. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$147Average$434FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$234Average$420FlexibilityNo cancel feeOn-time71%
DeltaCheapest$247Average$481FlexibilityNo cancel feeOn-timeN/A

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