What airlines fly to Key West?

American Airlines, United Airlines and Silver Airways are the top three most popular airlines that fly to Key West from West Palm Beach according to our data. American Airlines is the first choice among our users, with 39% 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.

What is the cheapest airline that flies from Palm Beach Intl to Key West?

Spirit Airlines, Allegiant Air, and Breeze Airways are the most popular carriers operating from Palm Beach Intl to Key West

When did momondo last update prices for flights from Palm Beach Intl Airport to Key West Airport?

Prices for flights from Palm Beach Intl Airport to Key West Airport refresh daily.

How old do you have to be to fly from Palm Beach Intl Airport 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 Palm Beach Intl Airport 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.

$119 Cheap Flights from West Palm Beach to Key West in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:41 pm - 9:51 am

PBI

EYW

15h 10m1 stop

12:51 pm - 2:34 pm

EYW

PBI

25h 43m2 stops

$253Multiple Airlines

Sun, Jan 25 - Sun, Feb 1

6:41 pm - 9:51 am

PBI

EYW

15h 10m1 stop

1:06 pm - 11:00 am

EYW

PBI

45h 54m2 stops

$284Multiple Airlines

Sun, Jan 11 - Fri, Jan 16

9:55 am - 5:04 pm

PBI

EYW

7h 09m1 stop

1:06 pm - 12:57 pm

EYW

PBI

23h 51m2 stops

$314Multiple Airlines

Mon, Mar 2 - Mon, Mar 16

6:41 pm - 9:51 am

PBI

EYW

15h 10m1 stop

10:27 pm - 8:03 pm

EYW

PBI

21h 36m2 stops

$331Multiple Airlines

Sun, Jan 11 - Thu, Jan 15

11:55 am - 11:56 am

PBI

EYW

24h 01m3 stops

10:27 pm - 8:03 pm

EYW

PBI

21h 36m2 stops

$336Multiple Airlines

Sat, Jan 10 - Sun, Jan 11

6:41 pm - 9:51 am

PBI

EYW

15h 10m1 stop

11:04 am - 12:12 pm

EYW

PBI

25h 08m1 stop

$364Multiple Airlines

Sun, Jan 11 - Fri, Jan 16

11:55 am - 1:30 pm

PBI

EYW

25h 35m3 stops

6:33 pm - 10:37 am

EYW

PBI

16h 04m1 stop

$370Multiple Airlines

Sun, Jan 18 - Wed, Jan 21

6:41 pm - 9:51 am

PBI

EYW

15h 10m1 stop

12:51 pm - 9:50 am

EYW

PBI

20h 59m3 stops

$375Multiple Airlines

Sun, Jan 11 - Thu, Jan 15

9:55 am - 5:04 pm

PBI

EYW

7h 09m1 stop

11:04 am - 12:57 pm

EYW

PBI

25h 53m1 stop

$376Multiple Airlines

Mon, Mar 2 - Mon, Mar 16

6:41 pm - 3:02 pm

PBI

EYW

20h 21m2 stops

2:25 pm - 11:00 am

EYW

PBI

20h 35m2 stops

$384Multiple Airlines

Sun, Jan 11 - Fri, Jan 16

United Airlines flights from West Palm Beach to Key West

Our best United Airlines deals on West Palm Beach to Key West flight tickets

United Airlines

Jan 26

PBI4:21 pmPalm Beach Intl

22h 56m

1 stop

EYW3:17 pmKey West

Jan 30

EYW6:05 pmKey West

26h 29m

1 stop

PBI8:34 pmPalm Beach Intl

$546

Find similar

United Airlines

May 10

PBI5:03 pmPalm Beach Intl

23h 07m

1 stop

EYW4:10 pmKey West

May 16

EYW4:51 pmKey West

29h 46m

1 stop

PBI10:37 pmPalm Beach Intl

$587

Find similar

United Airlines

Jan 26

PBI4:21 pmPalm Beach Intl

22h 56m

1 stop

EYW3:17 pmKey West

Feb 2

EYW6:05 pmKey West

26h 29m

1 stop

PBI8:34 pmPalm Beach Intl

$621

Find similar

American Airlines flights from West Palm Beach to Key West

Our best American Airlines deals on West Palm Beach to Key West flight tickets

American Airlines

Jan 22

PBI12:24 pmPalm Beach Intl

9h 23m

1 stop

EYW9:47 pmKey West

Jan 25

EYW11:18 amKey West

6h 32m

1 stop

PBI5:50 pmPalm Beach Intl

$1,141

Find similar

American Airlines

Jan 22

PBI12:24 pmPalm Beach Intl

9h 23m

1 stop

EYW9:47 pmKey West

Jan 25

EYW11:18 amKey West

8h 28m

1 stop

PBI7:46 pmPalm Beach Intl

$1,142

Find similar

American Airlines

Jan 22

PBI12:24 pmPalm Beach Intl

9h 23m

1 stop

EYW9:47 pmKey West

Jan 25

EYW11:18 amKey West

8h 28m

1 stop

PBI7:46 pmPalm Beach Intl

$1,145

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from West Palm Beach to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/25

6:41 pm-9:51 am

1 stop15h 10m

Key West

Sun 2/1

12:51 pm-2:34 pm

2 stops25h 43m

$253

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/11

6:41 pm-9:51 am

1 stop15h 10m

Key West

Fri 1/16

1:06 pm-11:00 am

2 stops45h 54m

$284

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Mon 3/2

9:55 am-5:04 pm

1 stop7h 09m

Key West

Mon 3/16

1:06 pm-12:57 pm

2 stops23h 51m

$314

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/11

6:41 pm-9:51 am

1 stop15h 10m

Key West

Thu 1/15

10:27 pm-8:03 pm

2 stops21h 36m

$331

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sat 1/10

11:55 am-11:56 am

3 stops24h 01m

Key West

Sun 1/11

10:27 pm-8:03 pm

2 stops21h 36m

$336

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/11

6:41 pm-9:51 am

1 stop15h 10m

Key West

Fri 1/16

11:04 am-12:12 pm

1 stop25h 08m

$364

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/18

11:55 am-1:30 pm

3 stops25h 35m

Key West

Wed 1/21

6:33 pm-10:37 am

1 stop16h 04m

$370

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/11

6:41 pm-9:51 am

1 stop15h 10m

Key West

Thu 1/15

12:51 pm-9:50 am

3 stops20h 59m

$375

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Mon 3/2

9:55 am-5:04 pm

1 stop7h 09m

Key West

Mon 3/16

11:04 am-12:57 pm

1 stop25h 53m

$376

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/11

6:41 pm-3:02 pm

2 stops20h 21m

Key West

Fri 1/16

2:25 pm-11:00 am

2 stops20h 35m

$384

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 West Palm Beach 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

Prices

Airlines

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 West Palm Beach is on a Sunday. momondo users have found tickets for Sunday departures for as low as $267. 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 West Palm Beach to Key West for around $1,087.

When to book flights from West Palm Beach to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from West Palm Beach to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap West Palm Beach to Key West (PBI to EYW) flight deals and tips

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

Fastest flight time	7h 07m
Direct flights	None

The fastest flight from West Palm Beach to Key West takes 7h 07m

There are no direct flights from West Palm Beach to Key West. There are no popular flight routes from West Palm Beach to Key West.

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How far is Palm Beach Intl to Key West by plane?
The straight-line distance from Palm Beach Intl to Key West is 184.2 mi. Typically, this will take 7h 07m by plane in normal conditions.
When did momondo last update prices for flights from Palm Beach Intl Airport to Key West Airport?
Prices for flights from Palm Beach Intl Airport to Key West Airport refresh daily.
How old do you have to be to fly from Palm Beach Intl Airport 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 Palm Beach Intl Airport 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.

Big Pine Key

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from West Palm Beach to Key West?

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

Can I find flights from West Palm Beach to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from West Palm Beach on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from West Palm Beach to Key West?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from West Palm Beach to Key West.

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

If you are not ready to book a flight from West Palm Beach 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.