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$164+ Cheap flights from West Palm Beach to Key West (PBI - EYW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — EYW
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from West Palm Beach to Key West

Discover tips and strategies to find the most affordable flight options for your journey from West Palm Beach (PBI) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$336
(Mytrip)

One-way from

$164
(Kiwi.com)
Provider with most accurate pricing for Palm Beach Intl-Key West flight deals.
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Provider most trusted by Cheapflights users for Palm Beach Intl-Key West flights.
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From Palm Beach Intl to Key West
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One-way flight from Palm Beach Intl to Key West
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Find flight deals from West Palm Beach to Key West

Cheapest flights from West Palm Beach to Key West
Explore the most affordable flight options available from West Palm Beach to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:40 pmPBI - EYW
2 stops20h 24mAllegiant Air
Sun 12/149:59 amEYW - PBI
1 stop6h 05mAllegiant Air
Deal found 10/22$336
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:15 amPBI - EYW
1 stop10h 40mMultiple Airlines
Sun 11/28:33 pmEYW - PBI
2 stops20h 06mMultiple Airlines
Deal found 10/22$362
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:40 pmPBI - EYW
2 stops20h 24mMultiple Airlines
Sun 12/1412:20 pmEYW - PBI
3 stops33h 29mMultiple Airlines
Deal found 10/22$366
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:15 amPBI - EYW
1 stop10h 40mAllegiant Air
Sun 11/212:32 pmEYW - PBI
1 stop7h 00mAllegiant Air
Deal found 10/22$397
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:04 pmPBI - EYW
1 stop15h 27mBreeze Airways
Thu 11/278:55 amEYW - PBI
2 stops24h 20mBreeze Airways
Deal found 10/21$406
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:49 pmPBI - EYW
2 stops38h 28mMultiple Airlines
Sun 11/912:32 pmEYW - PBI
1 stop7h 14mMultiple Airlines
Deal found 10/21$428
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:24 pmPBI - EYW
1 stop17h 07mBreeze Airways
Tue 10/2811:45 amEYW - PBI
2 stops22h 39mBreeze Airways
Deal found 10/22$440
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:04 pmPBI - EYW
1 stop15h 27mBreeze Airways
Mon 11/108:55 amEYW - PBI
2 stops29h 01mBreeze Airways
Deal found 10/22$493

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from West Palm Beach to Key West that are best for you.

Fly from

West Palm Beach

Fly to

Key West

Route

Depart

Return

Price

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 12/7

6:40 pm-3:04 pm

2 stops20h 24m

Key West

Sun 12/14

9:59 am-4:04 pm

1 stop6h 05m

$336

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 12/7

6:40 pm-3:04 pm

2 stops20h 24m

Key West

Sun 12/14

12:20 pm-9:49 pm

3 stops33h 29m

$366

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 11/20

7:04 pm-10:31 am

1 stop15h 27m

Key West

Thu 11/27

8:55 am-9:15 am

2 stops24h 20m

$406

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 11/6

7:04 pm-10:31 am

1 stop15h 27m

Key West

Mon 11/10

8:55 am-1:56 pm

2 stops29h 01m

$493

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Fri 2/20

10:32 am-1:30 pm

3 stops26h 58m

Key West

Sun 2/22

4:21 pm-9:06 am

2 stops16h 45m

$519

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 11/6

7:04 pm-10:31 am

1 stop15h 27m

Key West

Sun 11/9

12:32 pm-2:03 pm

1 stop25h 31m

$573

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 12/28

9:27 pm-1:30 pm

2 stops16h 03m

Key West

Tue 12/30

9:29 am-3:08 pm

1 stop5h 39m

$586

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 12/3

7:00 am-5:15 pm

1 stop10h 15m

Key West

Sat 12/6

1:40 pm-10:05 am

1 stop20h 25m

$638

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Mon 11/17

6:44 pm-11:05 am

2 stops16h 21m

$164

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 11/19

6:30 am-11:20 am

2 stops28h 50m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 18 results
1
2

Compare providers for flights from West Palm Beach to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from West Palm Beach to Key West in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on West Palm Beach-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on West Palm Beach-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from West Palm Beach-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on West Palm Beach-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for West Palm Beach-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from West Palm Beach to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from West Palm Beach with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from West Palm Beach to Key West

What is the cheapest month to book a flight from West Palm Beach to Key West?

Currently, December is the cheapest month in which you can book a flight from West Palm Beach to Key West (average of $60). Flying from West Palm Beach to Key West in September is currently the most expensive (average of $142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PBI to EYW?

Find hourly flight availability from West Palm Beach to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

When flying from West Palm Beach to Key West, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 84% versus a flight in the afternoon.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated October 23, 2025.
Read reviews from past customers who have flown United Airlines from West Palm Beach to Key West. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,995 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,995 reviews
United Airlines
7.4
Good
8,995 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from West Palm Beach to Key West?

    Allegiant Air and Breeze Airways can get you from West Palm Beach to Key West in just under 15h 27m. Your travel time can differ by up to 4h 57m. The distance between West Palm Beach and Key West is about 180 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from West Palm Beach to Key West round-trip?

    Our cheapest airline available from West Palm Beach to Key West is United Airlines. Our recent data shows that you can find tickets from as low as $135 on this airline.

  • What are the cheapest airlines to fly from West Palm Beach to Key West one-way?

    To fly one-way, consider booking your trip with Breeze Airways, which is currently one of the cheapest options available, starting at $164. Spirit Airlines flights start at $174 while deals on United Airlines start at $299 one-way.

  • Can I find deals for flights from West Palm Beach to Key West that include hotel bookings?

    Yes. In addition to deals on West Palm Beach to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from West Palm Beach to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from West Palm Beach to Key West.

  • Can I find deals for business class flights from West Palm Beach to Key West?

    Yes. Cheapflights offers flight deals from West Palm Beach to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from West Palm Beach to Key West?

    Currently, December is the cheapest month in which you can book a flight from West Palm Beach to Key West (average of $60). Flying from West Palm Beach to Key West in September is currently the most expensive (average of $142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from West Palm Beach to Key West

Discover the top airline that operate flights from West Palm Beach to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$135Average$156FlexibilityNo cancel feeOn-time69%

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