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Cheap flights from New York to Key West from $82

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 Key West departing on 5/19. 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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Find the cheapest flights from New York to Key West

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from New York to Key West.
9:37 am - 12:53 pmEWR-EYW
3h 16mnonstop
2:12 pm - 5:30 pmEYW-EWR
3h 18mnonstop
$199United Airlines
Find Deal
Tue, May 27 - Fri, May 30
10:00 am - 1:44 pmLGA-EYW
3h 44mnonstop
2:17 pm - 5:29 pmEYW-LGA
3h 12mnonstop
$199American Airlines
Find Deal
Mon, Apr 21 - Wed, Apr 30
9:37 am - 12:53 pmEWR-EYW
3h 16mnonstop
2:12 pm - 5:30 pmEYW-EWR
3h 18mnonstop
$214United Airlines
Find Deal
Tue, Jun 10 - Sat, Jun 14
8:09 am - 2:25 pmJFK-EYW
6h 16m1 stop
11:39 am - 6:00 pmEYW-JFK
6h 21m1 stop
$218American Airlines
Find Deal
Mon, Apr 21 - Wed, Apr 30
9:14 am - 12:55 pmLGA-EYW
3h 41mnonstop
1:35 pm - 4:45 pmEYW-LGA
3h 10mnonstop
$229Delta
Find Deal
Sun, Apr 20 - Wed, Apr 30
1:13 pm - 8:30 pmEWR-EYW
7h 17m1 stop
6:13 pm - 12:56 amEYW-EWR
6h 43m1 stop
$234Delta
Find Deal
Sat, Apr 26 - Thu, May 1
7:52 pm - 9:45 amSWF-EYW
13h 53m1 stop
9:57 am - 7:12 pmEYW-SWF
9h 15m1 stop
$264Breeze Airways
Find Deal
Thu, Jun 12 - Sun, Jun 15
9:10 am - 6:05 pmJFK-EYW
8h 55m1 stop
1:14 pm - 7:48 pmEYW-JFK
6h 34m1 stop
$272JetBlue
Find Deal
Mon, Apr 14 - Sat, Apr 19
9:46 am - 6:05 pmLGA-EYW
8h 19m1 stop
1:14 pm - 9:25 pmEYW-LGA
8h 11m1 stop
$272JetBlue
Find Deal
Mon, Apr 14 - Sat, Apr 19
7:52 pm - 9:45 amSWF-EYW
13h 53m1 stop
9:57 am - 7:12 pmEYW-SWF
9h 15m1 stop
$308Breeze Airways
Find Deal
Sun, Jun 22 - Thu, Jun 26

United Airlines flights from New York to Key West

Our best United Airlines deals on New York to Key West flight tickets
United Airlines
May 27
EWR9:37 amNewark
3h 16m
EYW12:53 pmKey West
May 30
EYW2:12 pmKey West
3h 18m
EWR5:30 pmNewark
United Airlines
Jun 10
EWR9:37 amNewark
3h 16m
EYW12:53 pmKey West
Jun 14
EYW2:12 pmKey West
3h 18m
EWR5:30 pmNewark
United Airlines
May 11
EWR9:25 amNewark
3h 34m
EYW12:59 pmKey West
May 16
EYW2:18 pmKey West
3h 12m
EWR5:30 pmNewark

American Airlines flights from New York to Key West

Our best American Airlines deals on New York to Key West flight tickets
American Airlines
Apr 21
LGA10:00 amNew York LaGuardia
3h 44m
EYW1:44 pmKey West
Apr 30
EYW2:17 pmKey West
3h 12m
LGA5:29 pmNew York LaGuardia
American Airlines
Apr 21
JFK8:09 amNew York John F Kennedy Intl
6h 16m
1 stop
EYW2:25 pmKey West
Apr 30
EYW11:39 amKey West
6h 21m
1 stop
JFK6:00 pmNew York John F Kennedy Intl
American Airlines
Apr 28
EWR8:15 amNewark
6h 10m
1 stop
EYW2:25 pmKey West
May 1
EYW10:15 amKey West
7h 43m
1 stop
EWR5:58 pmNewark

See travel insights to Key West from

How to get the cheapest flight ticket from New York to Key West

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 Key West?

In general, September is the cheapest month to fly from New York to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $371. If you are unable to visit Key West during the month of September, then departing from New York during the month January is also very affordable. Most momondo users find prices during this month for around $381.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from New York is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $432. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York to Key West for around $607.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from New York to Key West in the afternoon for as low as $348. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the evening, with an average ticket price of $686. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New York to Key West flight route?

Fly from New York LaGuardia to Key West for the best New York - Key West flight prices

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from New York when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $444 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from New York for as low as $251 on momondo.

What cabin class options are available on New York to Key West flights?

There are 4 cabin classes available to choose from on New York to Key West flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York to Key West flight prices changed over time?

As of March 2025, prices for New York to Key West flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from New York to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to Key West (NYC to EYW) flight deals and tips

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

Best Price Found

$82

Fastest flight time

3h 12m

Direct flights

Every day

Airports in Key West

1 airport
The best one-way flight to Key West from New York in the past 72 hours is $82. The best round-trip flight deal from New York to Key West found on momondo in the last 72 hours is $199.
The fastest flight from New York to Key West takes 3h 12m
Direct flights go from New York to Key West every day.
There is 1 airport near Key West: Key West (EYW)

  • How far is New York to Key West by plane?

    The distance between New York and Key West is about 1206.0 mi. In terms of flight time, this usually takes a little over 3h 12m.

  • When did momondo last update prices for flights from New York to Key West Airport?

    Prices for flights from New York to Key West Airport refresh daily.

  • How many operators does momondo search for flights from New York to Key West Airport?

  • How old do you have to be to fly from New York to Key West Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport 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 Key West Airport. 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 Key West?

  • What is the most popular airline from New York to Key West?


Best airlines flying from New York to Key West

Compare and see reviews for airlines that fly from New York to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $147Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $238Free CancellationRating
8.0
7,895 reviews
Search Delta flights
United AirlinesPriceFrom $290Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
JetBluePriceFrom $333Free CancellationRating
7.3
2,923 reviews
Search JetBlue flights
  • Delta Flights From New York to Key West

    Delta flies from New York to Key West around 6 times per week, with 7,895 momondo users rating the airline 8.0/10. The cheapest Delta deal from New York to Key West in the last 72 hours was $238 (round-trip), much lower than the average airfare cost of $512 for Delta flights on this route.

  • United Airlines Flights From New York to Key West

    $290 is the best United Airlines flight deal from New York to Key West found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $535, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,603 user reviews) flies into Key West from New York 2 times in an average week so prices can vary.


Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from New York to Key West?

Finding the right flight to Key West from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Key West quick and easy, saving you time and money.

Can I find flights from New York to Key West with flexible booking policies on momondo?

momondo does allow users to show only those flights to Key West from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from New York.

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

If you are not ready to book a flight from New York to Key West now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Key West and let you know when they change.


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