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Cheap flights from West Palm Beach to Key West from $205

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 10/16. 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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Cheap round-trip flights

Breeze Airways Logo
6:26 pm - 10:31 amPBI-EYW
16h 05m1 stop
Breeze Airways Logo
11:11 am - 1:56 pmEYW-PBI
26h 45m1 stop
$303Breeze Airways
Find Deal
Thu, Oct 30 - Mon, Nov 3
Multiple Airlines Logo
9:15 am - 7:55 pmPBI-EYW
10h 40m1 stop
Multiple Airlines Logo
9:57 am - 1:56 pmEYW-PBI
27h 59m2 stops
$304Multiple Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
Allegiant Air Logo
9:22 am - 9:01 amPBI-EYW
23h 39m2 stops
Allegiant Air Logo
12:32 pm - 7:46 pmEYW-PBI
7h 14m1 stop
$370Allegiant Air
Find Deal
Fri, Nov 7 - Sun, Nov 9
Allegiant Air Logo
9:15 am - 7:55 pmPBI-EYW
10h 40m1 stop
Allegiant Air Logo
12:32 pm - 6:30 pmEYW-PBI
5h 58m1 stop
$500Allegiant Air
Find Deal
Fri, Oct 10 - Sun, Oct 12
Delta Logo
8:00 am - 5:10 pmPBI-EYW
9h 10m1 stop
Delta Logo
1:40 pm - 10:13 amEYW-PBI
20h 33m1 stop
$638Delta
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Wed, Dec 3 - Sat, Dec 6
Delta Logo
6:00 am - 5:12 pmPBI-EYW
11h 12m1 stop
Delta Logo
6:10 pm - 9:50 amEYW-PBI
15h 40m1 stop
$787Delta
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Wed, Oct 1 - Sat, Oct 4
United Airlines Logo
5:02 pm - 3:19 pmPBI-EYW
22h 17m2 stops
United Airlines Logo
3:00 pm - 11:29 pmEYW-PBI
8h 29m1 stop
$1,074United Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
7:00 am - 1:59 pmPBI-EYW
6h 59m1 stop
American Airlines Logo
8:06 am - 4:27 pmEYW-PBI
8h 21m1 stop
$1,121American Airlines
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Thu, Nov 6 - Sun, Nov 9
American Airlines Logo
10:12 am - 4:13 pmPBI-EYW
6h 01m1 stop
American Airlines Logo
8:06 am - 4:27 pmEYW-PBI
8h 21m1 stop
$1,131American Airlines
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Thu, Nov 6 - Sun, Nov 9
United Airlines Logo
4:09 pm - 3:19 pmPBI-EYW
23h 10m1 stop
United Airlines Logo
3:00 pm - 11:29 pmEYW-PBI
8h 29m1 stop
$1,144United Airlines
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Fri, Nov 21 - Mon, Nov 24

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
Oct 30
PBI6:26 pmPalm Beach Intl
16h 05m
1 stop
EYW10:31 amKey West
Nov 3
EYW11:11 amKey West
26h 45m
1 stop
PBI1:56 pmPalm Beach Intl
$303
Find similar
Breeze Airways
Oct 30
PBI6:26 pmPalm Beach Intl
16h 05m
1 stop
EYW10:31 amKey West
Nov 3
EYW11:11 amKey West
26h 45m
1 stop
PBI1:56 pmPalm Beach Intl
$314
Find similar
Breeze Airways
Dec 5
PBI6:44 pmPalm Beach Intl
15h 23m
2 stops
EYW10:07 amKey West
Dec 8
EYW11:11 amKey West
26h 45m
1 stop
PBI1:56 pmPalm Beach Intl
$322
Find similar

Allegiant Air flights from West Palm Beach to Key West

Our best Allegiant Air deals on West Palm Beach to Key West flight tickets
Allegiant Air
Nov 7
PBI9:22 amPalm Beach Intl
23h 39m
2 stops
EYW9:01 amKey West
Nov 9
EYW12:32 pmKey West
7h 14m
1 stop
PBI7:46 pmPalm Beach Intl
$370
Find similar
Allegiant Air
Oct 10
PBI9:15 amPalm Beach Intl
10h 40m
1 stop
EYW7:55 pmKey West
Oct 12
EYW12:32 pmKey West
5h 58m
1 stop
PBI6:30 pmPalm Beach Intl
$500
Find similar

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 September 16, 2025.
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

Thu 10/30

6:26 pm-10:31 am

1 stop16h 05m

Key West

Mon 11/3

11:11 am-1:56 pm

1 stop26h 45m

$303

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 10/17

9:15 am-7:55 pm

1 stop10h 40m

Key West

Mon 10/20

9:57 am-1:56 pm

2 stops27h 59m

$304

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 11/7

9:22 am-9:01 am

2 stops23h 39m

Key West

Sun 11/9

12:32 pm-7:46 pm

1 stop7h 14m

$370

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 10/10

9:15 am-7:55 pm

1 stop10h 40m

Key West

Sun 10/12

12:32 pm-6:30 pm

1 stop5h 58m

$500

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 12/3

8:00 am-5:10 pm

1 stop9h 10m

Key West

Sat 12/6

1:40 pm-10:13 am

1 stop20h 33m

$638

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 10/1

6:00 am-5:12 pm

1 stop11h 12m

Key West

Sat 10/4

6:10 pm-9:50 am

1 stop15h 40m

$787

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 11/21

5:02 pm-3:19 pm

2 stops22h 17m

Key West

Mon 11/24

3:00 pm-11:29 pm

1 stop8h 29m

$1,074

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 11/6

7:00 am-1:59 pm

1 stop6h 59m

Key West

Sun 11/9

8:06 am-4:27 pm

1 stop8h 21m

$1,121

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 11/6

10:12 am-4:13 pm

1 stop6h 01m

Key West

Sun 11/9

8:06 am-4:27 pm

1 stop8h 21m

$1,131

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 11/21

4:09 pm-3:19 pm

1 stop23h 10m

Key West

Mon 11/24

3:00 pm-11:29 pm

1 stop8h 29m

$1,144

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 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.

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 at noon. momondo users have found flights departing from West Palm Beach to Key West at noon for as low as $167. 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 afternoon, with an average ticket price of $1,086. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights

None
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

  • 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 6h 01m 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 many operators does momondo search for flights from Palm Beach Intl Airport to Key West Airport?

  • 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.

  • What is the most popular airline from West Palm Beach to Key West?

Best airlines flying from West Palm Beach to Key West

Compare and see reviews for airlines that fly from West Palm Beach to Key West with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $126Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

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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