What is the cheapest airline that flies from New York to Key West?

Spirit Airlines, Delta, and Breeze Airways are the most popular carriers operating from New York to Key West

How many flights depart from State of New York to Key West on average per day?

The number of flights available between State of New York and Key West is 4 per day as of February 2026. The most frequent departure time is 9:00AM, with 78% of daily flights leaving at noon.

What airlines fly to Key West?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Key West from State of New York according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 5 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of New York to Key West on average per week?

The number of flights available between State of New York and Key West is 34 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

How long does it take to fly to Key West?

If you’re flying from a popular airport in State of New York, such as Newark or New York, and flying into Key West, then you can expect flight times to average 3h 12m and 4h 26m, respectively.

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?

The number of operators available for flights from New York to Key West Airport is 5 as of February 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$91 Cheap Flights from New York State to Key West in 2026

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Find the cheapest flights from New York State to Key West

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:48 am - 12:26 pm

SWF

EYW

24h 38m

1 stop

11:51 am - 11:08 am

EYW

SWF

23h 17m

1 stop

$181Breeze Airways

Sun, Mar 8 - Wed, Mar 11

8:42 pm - 9:09 am

BUF

EYW

12h 27m

1 stop

9:46 am - 10:49 am

EYW

BUF

25h 03m

1 stop

$218Multiple Airlines

Sun, Mar 22 - Sun, Mar 29

6:00 am - 11:30 am

SYR

EYW

5h 30m

1 stop

5:25 pm - 10:39 pm

EYW

SYR

5h 14m

1 stop

$269American Airlines

Tue, May 5 - Tue, May 12

3:01 pm - 10:58 pm

SYR

EYW

7h 57m

2 stops

5:25 pm - 10:39 pm

EYW

SYR

5h 14m

1 stop

$274American Airlines

Tue, May 5 - Tue, May 12

12:48 pm - 7:40 pm

ROC

EYW

6h 52m

1 stop

6:23 pm - 11:44 pm

EYW

ROC

5h 21m

1 stop

$283Delta

Tue, Apr 14 - Wed, Apr 22

5:50 am - 12:42 pm

ALB

EYW

6h 52m

1 stop

6:25 pm - 11:59 pm

EYW

ALB

5h 34m

1 stop

$286Delta

Wed, Mar 18 - Wed, Mar 25

5:55 pm - 1:37 pm

EWR

EYW

19h 42m

3 stops

12:25 pm - 11:29 pm

EYW

EWR

11h 04m

2 stops

$303Spirit Airlines

Sun, Mar 15 - Thu, Mar 19

5:39 pm - 11:30 am

EWR

EYW

17h 51m

2 stops

2:35 pm - 11:29 pm

EYW

EWR

8h 54m

2 stops

$304Spirit Airlines

Mon, Mar 16 - Fri, Mar 20

9:48 am - 1:23 pm

EWR

EYW

3h 35mnonstop

6:28 pm - 11:44 pm

EYW

EWR

5h 16m

1 stop

$307United Airlines

Mon, Mar 23 - Thu, Mar 26

9:48 am - 1:23 pm

EWR

EYW

3h 35mnonstop

2:24 pm - 5:30 pm

EYW

EWR

3h 06mnonstop

$309United Airlines

Mon, Mar 16 - Thu, Mar 26

American Airlines flights from State of New York to Key West

Our best American Airlines deals on State of New York to Key West flight tickets

American Airlines

May 5

SYR6:00 amSyracuse Hancock Intl

5h 30m

1 stop

EYW11:30 amKey West

May 12

EYW5:25 pmKey West

5h 14m

1 stop

SYR10:39 pmSyracuse Hancock Intl

$269

American Airlines

May 5

SYR3:01 pmSyracuse Hancock Intl

7h 57m

2 stops

EYW10:58 pmKey West

May 12

EYW5:25 pmKey West

5h 14m

1 stop

SYR10:39 pmSyracuse Hancock Intl

$274

American Airlines

Apr 25

SYR2:04 pmSyracuse Hancock Intl

8h 54m

2 stops

EYW10:58 pmKey West

Apr 29

EYW6:45 amKey West

7h 42m

2 stops

SYR2:27 pmSyracuse Hancock Intl

$280

Allegiant Air flights from State of New York to Key West

Our best Allegiant Air deals on State of New York to Key West flight tickets

Allegiant Air

Mar 12

SWF8:40 pmNew Windsor Stewart

17h 29m

1 stop

EYW2:09 pmKey West

Mar 15

EYW4:31 pmKey West

16h 31m

1 stop

SWF9:02 amNew Windsor Stewart

$427

Allegiant Air

Mar 6

SYR7:39 pmSyracuse Hancock Intl

37h 32m

2 stops

EYW9:11 amKey West

Mar 13

EYW2:59 pmKey West

18h 19m

1 stop

SYR9:18 amSyracuse Hancock Intl

$619

momondo Fare Finder

Use the filters below to find and compare flights from New York State to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New WindsorKey West

SWF - EYW

SWFEYW

New Windsor Stewart

Sun 3/8

11:48 am-12:26 pm

1 stop24h 38m

Key West

Wed 3/11

11:51 am-11:08 am

1 stop23h 17m

$181

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Sun 3/22

8:42 pm-9:09 am

1 stop12h 27m

Key West

Sun 3/29

9:46 am-10:49 am

1 stop25h 03m

$218

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Tue 5/5

6:00 am-11:30 am

1 stop5h 30m

Key West

Tue 5/12

5:25 pm-10:39 pm

1 stop5h 14m

$269

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Tue 5/5

3:01 pm-10:58 pm

2 stops7h 57m

Key West

Tue 5/12

5:25 pm-10:39 pm

1 stop5h 14m

$274

RochesterKey West

ROC - EYW

ROCEYW

Greater Rochester Intl

Tue 4/14

12:48 pm-7:40 pm

1 stop6h 52m

Key West

Wed 4/22

6:23 pm-11:44 pm

1 stop5h 21m

$283

AlbanyKey West

ALB - EYW

ALBEYW

Albany Intl

Wed 3/18

5:50 am-12:42 pm

1 stop6h 52m

Key West

Wed 3/25

6:25 pm-11:59 pm

1 stop5h 34m

$286

NewarkKey West

EWR - EYW

EWREYW

Newark

Sun 3/15

5:55 pm-1:37 pm

3 stops19h 42m

Key West

Thu 3/19

12:25 pm-11:29 pm

2 stops11h 04m

$303

NewarkKey West

EWR - EYW

EWREYW

Newark

Mon 3/16

5:39 pm-11:30 am

2 stops17h 51m

Key West

Fri 3/20

2:35 pm-11:29 pm

2 stops8h 54m

$304

NewarkKey West

EWR - EYW

EWREYW

Newark

Mon 3/23

9:48 am-1:23 pm

Nonstop3h 35m

Key West

Thu 3/26

6:28 pm-11:44 pm

1 stop5h 16m

$307

NewarkKey West

EWR - EYW

EWREYW

Newark

Mon 3/16

9:48 am-1:23 pm

Nonstop3h 35m

Key West

Thu 3/26

2:24 pm-5:30 pm

Nonstop3h 06m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of 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

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Other information

What is the cheapest month to fly to Key West?

In general, January is the cheapest month to fly from State of New York to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $401. If you are unable to visit Key West during the month of January, then departing from State of New York during the month September is also very affordable. Most momondo users find prices during this month for around $412.

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 State of New York is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $431. 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 State of New York to Key West for around $580.

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 morning. momondo users have found flights departing from State of New York to Key West in the morning for as low as $487. 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 at noon, with an average ticket price of $511. Departure times at noon 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 Newark to Key West for the best New York - Key West flight prices

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.

Can stopping save me money on State of New York to Key West flights?

You could potentially save up to 43% on your flight if you consider stops on a State of New York to Key West flight.

Cheap State of New York to Key West flight deals and tips

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

Best Price Found	$263
Fastest flight time	3h 12m
Direct flights	Every day
Airports in Key West	1 airport

The best one-way flight to Key West from State of New York in the past 72 hours is $263. The best round-trip flight deal from State of New York to Key West found on momondo in the last 72 hours is $457.

The fastest flight from State of New York to Key West takes 3h 12m

Direct flights go from State of New York to Key West every day.

There is 1 airport in Key West. From State of New York there are direct flights to Key West (EYW).

Search flight deals

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?
The number of operators available for flights from New York to Key West Airport is 5 as of February 2026.
How old do you have to be to fly from New York to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of New York to Key West?
momondo data reveals that the most frequently booked plane model on the route from State of New York to Key West is Embraer 175, representing 34.43% of all bookings. The subsequent popular models are Embraer 170 at 26.95%, Boeing 737-700 at 22.75%, and Embraer 175 (Enhanced Winglets) at 11.68%.

Best airlines flying from State of New York to Key West

Compare and see reviews for airlines that fly from State of New York to Key West with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $100	Free Cancellation	Rating 6.3 8,489 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $117	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
United Airlines	PriceFrom $183	Free Cancellation	Rating 7.4 9,342 reviews	Search United Airlines flights
Delta	PriceFrom $199	Free Cancellation	Rating 7.9 8,236 reviews	Search Delta flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,339 reviews	Search American Airlines flights

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momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Key West. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from New York to Key West on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Key West 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 Key West right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Key West flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from New York State to Key West from $91

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 State to Key West departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from State of New York to Key West

Our best American Airlines deals on State of New York to Key West flight tickets

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Our best Allegiant Air deals on State of New York to Key West flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New York State to Key West that are best for you.

See travel insights to Key West from

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

What is the cheapest month to fly to Key West?

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

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

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

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

Can stopping save me money on State of New York to Key West flights?

What is the cheapest airline that flies from New York to Key West?

What airlines fly to Key West?

How many flights depart from State of New York to Key West on average per day?

How many flights depart from State of New York to Key West on average per week?

How long does it take to fly to Key West?

Cheap State of New York to Key West flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Key West

Best airlines flying from State of New York to Key West

Compare and see reviews for airlines that fly from State of New York to Key West with momondo

Traveling to a place near Key West?

Why use momondo?

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

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

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

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

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Key West. Availability may vary depending on flight origin and airline.

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