
Popular airlines from Philadelphia Intl. Airport (PHL) to Key West Intl. Airport (EYW)
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Spirit Airlines
Spirit Airlines
- JetBlue Airways
JetBlue Airways
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Cheap flights from Philadelphia to Key West (PHL-EYW)
Prices were available within the past 7 days and start at €200 for one-way flights and €404 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 5 Feb - Sun, 8 Feb
PHL
Philadelphia
EYW
Key West
€404 Return, found 5 days ago
€404
Return
found 5 days ago

Thu, 5 Feb - Sun, 8 Feb
PHL
Philadelphia
EYW
Key West
€412 Return, found 5 days ago
€412
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€447 Return, found 5 days ago
€447
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€465 Return, found 5 days ago
€465
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€488 Return, found 5 days ago
€488
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€499 Return, found 5 days ago
€499
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€507 Return, found 5 days ago
€507
Return
found 5 days ago

Thu, 5 Feb - Sun, 8 Feb
PHL
Philadelphia
EYW
Key West
€508 Return, found 5 days ago
€508
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€515 Return, found 5 days ago
€515
Return
found 5 days ago

Thu, 16 Apr - Wed, 22 Apr
PHL
Philadelphia
EYW
Key West
€567 Return, found 5 days ago
€567
Return
found 5 days ago
Find the cheapest month to fly from Philadelphia (PHL) to Key West (EYW)
January is typically the cheapest month to fly
From €137 - €421 per traveller.
Frequently asked questions
Travel information
Origin airport | Philadelphia Intl. |
|---|---|
Destination airport | Key West Intl. |
Return price | €403 |
Distance | 1798 km |
Average flight time | 3 hours 20 mins |
Book with confidence
Perfect flights from Philadelphia to Key West
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Our flexible Philadelphia Intl. to Key West Intl. ticket options cater to your travel preferences, with incredible one-way fares from €200 and roundtrip prices from €404. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
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Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Key West.
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- Flights to Key West
- Flights from Key West Intl.
- American Airlines Charlotte (CLT) to Key West (EYW) flights
- American Airlines Fort Lauderdale (FLL) to Key West (EYW) flights
- American Airlines Atlanta (ATL) to Key West (EYW) flights
- American Airlines Manchester (MHT) to Key West (EYW) flights
- American Airlines Panama City (ECP) to Key West (EYW) flights
- British Airways Manchester (MAN) to Key West (EYW) flights
- Delta Dublin (DUB) to Key West (EYW) flights
- Delta Athens (ATH) to Key West (EYW) flights
- Delta Orlando (MCO) to Key West (EYW) flights
- Silver Airways Orlando (MCO) to Key West (EYW) flights
- United Fort Lauderdale (FLL) to Key West (EYW) flights
- United Philadelphia (PHL) to Key West (EYW) flights
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- Flights from Glasgow (GGW) to Key West (EYW)
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