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Cheap flights from West Palm Beach to Key West from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to Key West departing on 8/14. 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
1 adult, Economy, 0 bags

Find the cheapest flights from West Palm Beach to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:46 am - 5:21 pm
PBI
-
EYW
6h 35m
1 stop
Multiple Airlines Logo
10:59 am - 6:52 pm
EYW
-
PBI
31h 53m
2 stops
$260Multiple Airlines
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
3:17 pm - 10:06 am
PBI
-
EYW
18h 49m
1 stop
Multiple Airlines Logo
11:46 am - 10:57 am
EYW
-
PBI
47h 11m
2 stops
$338Multiple Airlines
Sat, Aug 8 - Wed, Aug 12
Multiple Airlines Logo
10:10 am - 8:44 am
PBI
-
EYW
22h 34m
2 stops
Multiple Airlines Logo
11:22 am - 6:31 pm
EYW
-
PBI
7h 09m
1 stop
$360Multiple Airlines
Sun, Nov 1 - Wed, Nov 11
Breeze Airways Logo
5:36 pm - 11:19 am
PBI
-
EYW
17h 43m
1 stop
Breeze Airways Logo
11:22 am - 6:31 pm
EYW
-
PBI
7h 09m
1 stop
$380Breeze Airways
Sun, Nov 1 - Wed, Nov 11
Multiple Airlines Logo
5:36 pm - 11:19 am
PBI
-
EYW
17h 43m
1 stop
Multiple Airlines Logo
10:59 am - 11:57 am
EYW
-
PBI
24h 58m
2 stops
$393Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Breeze Airways Logo
7:13 pm - 9:24 am
PBI
-
EYW
38h 11m
2 stops
Breeze Airways Logo
11:59 am - 11:57 am
EYW
-
PBI
23h 58m
1 stop
$419Breeze Airways
Mon, Sep 7 - Mon, Sep 14
Multiple Airlines Logo
8:20 pm - 9:41 am
PBI
-
EYW
37h 21m
2 stops
Multiple Airlines Logo
10:56 am - 8:16 pm
EYW
-
PBI
9h 20m
1 stop
$444Multiple Airlines
Wed, Aug 5 - Sun, Aug 9
Allegiant Air Logo
10:39 am - 11:17 am
PBI
-
EYW
24h 38m
1 stop
Allegiant Air Logo
4:10 pm - 2:12 pm
EYW
-
PBI
22h 02m
1 stop
$503Allegiant Air
Tue, Dec 22 - Sun, Dec 27
Multiple Airlines Logo
9:55 am - 6:37 pm
PBI
-
EYW
8h 42m
1 stop
Multiple Airlines Logo
1:14 pm - 7:25 pm
EYW
-
PBI
30h 11m
2 stops
$608Multiple Airlines
Fri, Aug 7 - Tue, Aug 11
Breeze Airways Logo
5:36 pm - 11:19 am
PBI
-
EYW
17h 43m
1 stop
Breeze Airways Logo
11:59 am - 11:57 am
EYW
-
PBI
23h 58m
1 stop
$673Breeze Airways
Thu, Oct 1 - Mon, Oct 5

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Breeze Airways flights from West Palm Beach to Key West

Our best Breeze Airways deals on West Palm Beach to Key West flight tickets
Breeze Airways
Nov 1
PBI5:36 pmPalm Beach Intl
17h 43m
1 stop
EYW11:19 amKey West
Nov 11
EYW11:22 amKey West
7h 09m
1 stop
PBI6:31 pmPalm Beach Intl
$380
Breeze Airways
Sep 7
PBI7:13 pmPalm Beach Intl
38h 11m
2 stops
EYW9:24 amKey West
Sep 14
EYW11:59 amKey West
23h 58m
1 stop
PBI11:57 amPalm Beach Intl
$419
Breeze Airways
Oct 1
PBI5:36 pmPalm Beach Intl
17h 43m
1 stop
EYW11:19 amKey West
Oct 5
EYW11:59 amKey West
23h 58m
1 stop
PBI11:57 amPalm Beach Intl
$673

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 20
PBI7:05 amPalm Beach Intl
29h 57m
1 stop
EYW1:02 pmKey West
Jan 27
EYW2:30 pmKey West
25h 24m
1 stop
PBI3:54 pmPalm Beach Intl
$805
United Airlines
Sep 8
PBI7:50 amPalm Beach Intl
29h 39m
1 stop
EYW1:29 pmKey West
Sep 11
EYW2:20 pmKey West
28h 03m
1 stop
PBI6:23 pmPalm Beach Intl
$844
United Airlines
Dec 9
PBI12:40 pmPalm Beach Intl
24h 22m
1 stop
EYW1:02 pmKey West
Dec 13
EYW2:30 pmKey West
21h 04m
1 stop
PBI11:34 amPalm Beach Intl
$898

momondo Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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, momondo users made 832,500 searches. Data last updated July 26, 2026.
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

Cheapest round-trip

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 9/6

10:46 am-5:21 pm

1 stop6h 35m

Key West

Thu 9/10

10:59 am-6:52 pm

2 stops31h 53m

$260

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sat 8/8

3:17 pm-10:06 am

1 stop18h 49m

Key West

Wed 8/12

11:46 am-10:57 am

2 stops47h 11m

$338

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 11/1

10:10 am-8:44 am

2 stops22h 34m

Key West

Wed 11/11

11:22 am-6:31 pm

1 stop7h 09m

$360
Quickest round-trip

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 11/1

5:36 pm-11:19 am

1 stop17h 43m

Key West

Wed 11/11

11:22 am-6:31 pm

1 stop7h 09m

$380

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 10/1

5:36 pm-11:19 am

1 stop17h 43m

Key West

Mon 10/5

10:59 am-11:57 am

2 stops24h 58m

$393

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Mon 9/7

7:13 pm-9:24 am

2 stops38h 11m

Key West

Mon 9/14

11:59 am-11:57 am

1 stop23h 58m

$419

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 8/5

8:20 pm-9:41 am

2 stops37h 21m

Key West

Sun 8/9

10:56 am-8:16 pm

1 stop9h 20m

$444

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Tue 12/22

10:39 am-11:17 am

1 stop24h 38m

Key West

Sun 12/27

4:10 pm-2:12 pm

1 stop22h 02m

$503

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 8/7

9:55 am-6:37 pm

1 stop8h 42m

Key West

Tue 8/11

1:14 pm-7:25 pm

2 stops30h 11m

$608

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 10/1

5:36 pm-11:19 am

1 stop17h 43m

Key West

Mon 10/5

11:59 am-11:57 am

1 stop23h 58m

$673

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Key West from

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

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

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

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 30m

Direct flights

None
The fastest flight from West Palm Beach to Key West takes 7h 30m
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.
Search flight deals

Frequently asked questions about flying from West Palm Beach to Key West

  • 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 30m 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.

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 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.

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