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$159+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — EYW
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap 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 December 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Tue 12/2310:23 amPBI - EYW
1 stop24h 16mMultiple Airlines
Sat 12/272:30 pmEYW - PBI
2 stops28h 14mMultiple Airlines
Deal found 12/8$492
This Mytrip deal was found by Cheapflights users on 12/7. 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.
Thu 12/116:20 amPBI - EYW
3 stops28h 09mMultiple Airlines
Sat 12/136:33 pmEYW - PBI
1 stop14h 58mMultiple Airlines
Deal found 12/7$501
This Mytrip deal was found by Cheapflights users on 12/6. 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.
Wed 12/244:28 pmPBI - EYW
2 stops18h 52mSpirit Airlines
Wed 12/312:30 pmEYW - PBI
3 stops32h 25mSpirit Airlines
Deal found 12/6$510
This Kiwi.com deal was found by Cheapflights users on 12/5. 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 12/218:39 pmPBI - EYW
1 stop20h 27mMultiple Airlines
Thu 12/258:55 amEYW - PBI
2 stops14h 00mMultiple Airlines
Deal found 12/5$524
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/211:37 pmPBI - EYW
1 stop19h 52mMultiple Airlines
Wed 12/242:30 pmEYW - PBI
2 stops24h 02mMultiple Airlines
Deal found 12/8$534
This United Airlines deal was found by Cheapflights users on 12/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:45 pmPBI - EYW
1 stop21h 56mUnited Airlines
Wed 12/315:10 pmEYW - PBI
1 stop18h 37mUnited Airlines
Deal found 12/7$565
This Mytrip deal was found by Cheapflights users on 12/6. 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.
Wed 12/244:28 pmPBI - EYW
2 stops18h 52mMultiple Airlines
Wed 12/318:45 pmEYW - PBI
2 stops26h 10mMultiple Airlines
Deal found 12/6$569
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Tue 12/2310:23 amPBI - EYW
1 stop24h 16mAllegiant Air
Fri 12/261:54 pmEYW - PBI
1 stop24h 54mAllegiant Air
Deal found 12/8$617

Find 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 December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$334
(Mytrip)

One-way from

$159
(Kiwi.com)
Provider with most accurate pricing for Palm Beach Intl-Key West flight deals.
Search Deals
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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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 December 8, 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

Wed 1/7

6:20 am-11:56 am

3 stops29h 36m

Key West

Fri 1/9

2:25 pm-11:00 am

2 stops20h 35m

$334

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Mon 1/12

7:59 pm-12:48 pm

1 stop16h 49m

Key West

Wed 1/21

1:28 pm-12:40 pm

1 stop23h 12m

$415

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Mon 1/5

3:27 pm-11:20 am

2 stops19h 53m

Key West

Mon 1/12

11:04 am-12:57 pm

1 stop25h 53m

$426

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sat 1/3

3:38 pm-9:39 am

1 stop18h 01m

Key West

Mon 1/5

10:19 am-5:32 pm

1 stop7h 13m

$479

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Tue 12/23

10:23 am-10:39 am

1 stop24h 16m

Key West

Sat 12/27

2:30 pm-6:44 pm

2 stops28h 14m

$492

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Thu 1/15

11:55 am-1:30 pm

3 stops25h 35m

Key West

Mon 1/19

2:25 pm-11:48 am

2 stops21h 23m

$507

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 12/24

4:28 pm-11:20 am

2 stops18h 52m

Key West

Wed 12/31

2:30 pm-10:55 pm

3 stops32h 25m

$510

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Sun 1/4

6:40 pm-6:24 pm

1 stop23h 44m

Key West

Sun 1/11

10:06 am-6:29 pm

2 stops32h 23m

$543

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Wed 12/24

1:45 pm-11:41 am

1 stop21h 56m

Key West

Wed 12/31

5:10 pm-11:47 am

1 stop18h 37m

$565

West Palm BeachKey West

PBI - EYW

PBIEYW

Palm Beach Intl

Tue 1/13

1:40 pm-9:26 am

2 stops43h 46m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 19 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on West Palm Beach-Key West flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, March is the cheapest month in which you can book a flight from West Palm Beach to Key West (average of $72). Flying from West Palm Beach to Key West in October is currently the most expensive (average of $145). 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 December 8, 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.

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?

    Spirit Airlines, Delta, and Allegiant Air can get you from West Palm Beach to Key West in just under 16h 49m. Your travel time can differ by up to 12h 47m. The distance between West Palm Beach and Key West is about 180 mi. This flight may include one or multiple stops.

  • 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, March is the cheapest month in which you can book a flight from West Palm Beach to Key West (average of $72). Flying from West Palm Beach to Key West in October is currently the most expensive (average of $145). 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.

See more FAQs

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