Flights from Philadelphia to Key West

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Philadelphia to Key West flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to Key West by changing tabs
Quickest
Cheapest
JetBlue
JetBlue
15 Sep
PHL
2:00 am
Philadelphia airport
5h 45m
1 Stop
7:45 am
EYW
Key West airport
JetBlue
18 Sep
EYW
2:40 pm
Key West airport
5h 36m
1 Stop
8:16 pm
PHL
Philadelphia airport
284 USD
JetBlue
JetBlue
01 Oct
PHL
2:00 am
Philadelphia airport
5h 45m
1 Stop
7:45 am
EYW
Key West airport
JetBlue
04 Oct
EYW
2:40 pm
Key West airport
5h 31m
1 Stop
8:11 pm
PHL
Philadelphia airport
309 USD
JetBlue
JetBlue
01 Oct
PHL
2:00 am
Philadelphia airport
5h 45m
1 Stop
7:45 am
EYW
Key West airport
JetBlue
08 Oct
EYW
2:40 pm
Key West airport
5h 31m
1 Stop
8:11 pm
PHL
Philadelphia airport
331 USD
American Airlines
American Airlines
29 Oct
PHL
9:50 am
Philadelphia airport
4h 56m
1 Stop
2:46 pm
EYW
Key West airport
American Airlines
05 Nov
EYW
1:40 pm
Key West airport
5h 35m
1 Stop
7:15 pm
PHL
Philadelphia airport
360 USD
American Airlines
American Airlines
28 Sep
PHL
1:45 pm
Philadelphia airport
5h 07m
1 Stop
6:52 pm
EYW
Key West airport
American Airlines
01 Oct
EYW
2:40 pm
Key West airport
5h 31m
1 Stop
8:11 pm
PHL
Philadelphia airport
358 USD
JetBlue
JetBlue
01 Oct
PHL
2:00 am
Philadelphia airport
5h 45m
1 Stop
7:45 am
EYW
Key West airport
JetBlue
05 Oct
EYW
4:00 am
Key West airport
5h 11m
1 Stop
9:11 am
PHL
Philadelphia airport
334 USD

How to get the cheapest flight from Philadelphia to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
WHAT IS THE CHEAPEST MONTH TO FLY TO KEY WEST?
September
The cheapest time of year to fly to Key West from Philadelphia is September. Most expensive is November
WHAT IS THE CHEAPEST DAY TO FLY TO KEY WEST?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
WHEN IS THE CHEAPEST TIME TO FLY TO KEY WEST?
in the afternoon
Philadelphia to Key West flights are approximately 136% more expensive in the morning than in the afternoon
WHAT IS THE CHEAPEST AIRLINE THAT FLIES TO KEY WEST?
Frontier
Frontier, JetBlue, and Major Airline are the most popular carriers operating from Philadelphia to Key West
WHAT IS THE CHEAPEST ROUTE?
Philadelphia - Key West
Fly from Philadelphia to Key West for the best Philadelphia - Key West flight prices
PHL
Philadelphia
EYW
Key West
WHEN IS THE CHEAPEST TIME TO BOOK A FLIGHT TO KEY WEST?
60 days before
The cheapest time to buy a flight from Philadelphia to Key West is approximately 60 days to departure
60
Days before departure
0

Flight information for Philadelphia to Key West

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Key West
Fastest flight time 3h 10m The fastest flight from Philadelphia to Key West takes 3h 10m.
Direct flights Sa Direct flights go from Philadelphia to Key West on Saturday. Airline offering direct flights is American Airlines..
Airports in Key West 1 airport There is 1 airport near Key West: Key West (EYW)

Alternative routes for Philadelphia to Key West

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to Miami
Fastest flight time
3h 00m
Cheapest price
97 USD
Philadelphia to Miami
Fastest flight time
2h 52m
Cheapest price
107 USD
Newark to Miami
Fastest flight time
2h 56m
Cheapest price
120 USD
New York to Miami
Fastest flight time
2h 54m
Cheapest price
137 USD
Washington to Miami
Fastest flight time
2h 41m
Cheapest price
184 USD
Washington to Miami
Fastest flight time
2h 48m
Cheapest price
193 USD
New York to Key West
Fastest flight time
3h 30m
Cheapest price
258 USD
New York to Key West
Fastest flight time
5h 34m
Cheapest price
258 USD
Newark to Key West
Fastest flight time
3h 22m
Cheapest price
277 USD
Washington to Key West
Fastest flight time
2h 45m
Cheapest price
289 USD
Washington to Key West
Fastest flight time
4h 32m
Cheapest price
339 USD
View more

Flights from Philadelphia to:

Flights to Key West from:

  • Philadelphia
  • Pennsylvania
  • United States
  • North America