Cheap Flights From Philadelphia Intl. (PHL) To Key West Intl. (EYW)

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Cheapest Flights from Philadelphia (PHL) to Key West (EYW)

The cheapest flights to Key West Intl. found within the past 7 days were CA $789 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $789 Roundtrip, found 6 days ago
CA $789
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $789 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,367 Roundtrip, found 6 days ago
CA $1,367
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,367 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,381 Roundtrip, found 6 days ago
CA $1,381
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,381 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,387 Roundtrip, found 6 days ago
CA $1,387
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,387 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,401 Roundtrip, found 6 days ago
CA $1,401
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,401 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,502 Roundtrip, found 6 days ago
CA $1,502
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,502 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,596 Roundtrip, found 6 days ago
CA $1,596
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,596 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,632 Roundtrip, found 6 days ago
CA $1,632
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,632 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,645 Roundtrip, found 6 days ago
CA $1,645
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,645 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,655 Roundtrip, found 6 days ago
CA $1,655
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,655 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,668 Roundtrip, found 6 days ago
CA $1,668
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,668 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,705 Roundtrip, found 6 days ago
CA $1,705
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,705 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,712 Roundtrip, found 6 days ago
CA $1,712
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,712 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,725 Roundtrip, found 6 days ago
CA $1,725
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,725 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,749 Roundtrip, found 6 days ago
CA $1,749
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,749 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,756 Roundtrip, found 6 days ago
CA $1,756
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,756 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,763 Roundtrip, found 6 days ago
CA $1,763
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,763 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,769 Roundtrip, found 6 days ago
CA $1,769
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,769 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,780 Roundtrip, found 6 days ago
CA $1,780
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,780 found 6 days ago
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
EYW
Key West
CA $1,963 Roundtrip, found 6 days ago
CA $1,963
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Dec 27 from Philadelphia to Key West, returning Thu, Jan 1, priced at CA $1,963 found 6 days ago

Frequently asked questions

Are there direct flights from Philadelphia Airport to Key West Intl. Airport?
Be a wise wanderer and opt for a direct flight from PHL to EYW with American Airlines. This air carrier is the best choice if you're hoping to touchdown in Monroe County as soon as practicable.
What airlines fly from PHL to Key West Intl. Airport (EYW)?
Wanting to fly directly from Philadelphia to Monroe County? American Airlines (AA) offers 17 flights each month and is the number one choice for many worldly wanderers.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Philadelphia (PHL)

Travelers at PHL love to visit these top cities. Roam to the top destinations from Philadelphia (PHL) today with the cheap prices from Travelocity!

Popular Flight Routes from Key West (EYW)

Travelers at EYW love to visit these top cities. Roam to the top destinations from Key West(EYW) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.