Skip to main content
Beginning of main content

Cheap Flights from Philadelphia to Key West $322.51

Search over 282,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Pledge
No Expedia cancellation fee to change or cancel almost any hotel reservation.

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

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Philadelphia to Key West (PHL to EYW)

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of November 28th, the cheapest day to fly from Philadelphia to Key West is December 5th. Tickets have been sold for 40% below the average price for this route.

Question : Do travelers from Philadelphia typically stay in Key West for very long?
Answer : Over the next two months, travelers from PHL to EYW are planning on staying for six days on average.

Question : Is price more important than specific travel days for you?
Answer : The lowest-cost day to fly in December is Wednesday. Flexibility is paramount when booking travel plans in order to keep costs down.

Question : Who's offering the cheapest round-trip flight to Key West International Airport (EYW) over the coming months?
Answer : American Airlines is booking the cheapest flights for its customers over the next three months.

Question : What's the likelihood of you being delayed on this route?
Answer : PHL to EYW currently scores 3.6 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delayed minutes. With 3.6 stars, you should plan on being flexible with your arrival plans.