Cheap Flights from Philadelphia, PA to Key West, FL from $75
On Cheapflightsplus.com you will find 2 direct and 261 connecting flights from Philadelphia to Key West. You can compare airfare deals from 7 airlines and multiple travel sites from $75, book and save on cheap plane tickets and last minute offers. Also check out PHL-EYW flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Philadelphia to Key West Flight Deals
Best Flights from Philadelphia to Key West Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $308 | 10:37 Philadelphia Philadelphia Int. | 13:54 Key West Key West Int. | 3h 17m | American Airlines | AA4400 |
from $311 | 15:15 Philadelphia Philadelphia Int. | 18:29 Key West Key West Int. | 3h 14m | American Airlines | AA4580 |
from $75 | 06:35 Philadelphia Philadelphia Int. | 17:40 Key West Key West Int. | 11h 5m layover 7h 10m - Miami | Spirit Airlines | NK1005 3M94 |
from $98 | 10:35 Philadelphia Philadelphia Int. | 17:40 Key West Key West Int. | 7h 5m layover 2h 58m - Miami | American Airlines | AA1845 3M94 |
from $102 | 06:00 Philadelphia Philadelphia Int. | 15:40 Key West Key West Int. | 9h 40m layover 5h 50m - Orlando | Frontier Airlines | F91163 3M70 |
from $115 | 08:20 Philadelphia Philadelphia Int. | 16:40 Key West Key West Int. | 8h 20m layover 4h 19m - Orlando | American Airlines | AA1565 3M70 |
from $126 | 06:35 Philadelphia Philadelphia Int. | 14:50 Key West Key West Int. | 8h 15m layover 4h 25m - Miami | Spirit Airlines | NK1005 3M93 |
from $148 | 10:00 Philadelphia Philadelphia Int. | 16:40 Key West Key West Int. | 6h 40m layover 2h 48m - Orlando | Frontier Airlines | F91165 3M70 |
from $156 | 08:10 Philadelphia Philadelphia Int. | 13:08 Key West Key West Int. | 4h 58m layover 0h 53m - Miami | American Airlines | AA1533 AA4396 |
from $119 | 07:00 Philadelphia Philadelphia Int. | 14:50 Key West Key West Int. | 7h 50m layover 2h 19m - Tampa 0h 45m - Miami | American Airlines | AA539 3M59 3M93 |
from $119 | 08:46 Philadelphia Philadelphia Int. | 17:40 Key West Key West Int. | 8h 54m layover 0h 59m - Washington D.C. 2h 59m - Miami | United Airlines | UA6134 UA396 3M94 |
from $152 | 05:00 Philadelphia Philadelphia Int. | 13:08 Key West Key West Int. | 8h 8m layover 0h 45m - Chicago 0h 59m - Miami | American Airlines | AA2324 AA2507 AA4396 |
from $152 | 12:30 Philadelphia Philadelphia Int. | 21:37 Key West Key West Int. | 9h 7m layover 1h 55m - Charlotte 2h 19m - Miami | American Airlines | AA793 AA85 AA4694 |
Flight Schedule Philadelphia (Pennsylvania) to Key West (Florida)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
10:37 — 13:54
|
10:37 — 13:54
AA4400
American Airlines
Philadelphia — Key West
|
3h 17m |
Find flight
from$308 |
|
15:15 — 18:29
|
15:15 — 18:29
AA4580
American Airlines
Philadelphia — Key West
|
3h 14m |
Find flight
from$311 |
|
06:00 — 15:40
|
06:00 — 08:30
F91163
Frontier Airlines
Philadelphia — Orlando
5h 50m stop
14:20 — 15:40
3M70
Gulfstream International Airlines
Orlando — Key West
|
9h 40m including layover |
Find flight
from$102 |
|
06:35 — 17:40
|
06:35 — 09:20
NK1005
Spirit Airlines
Philadelphia — Miami
7h 10m stop
16:30 — 17:40
3M94
Gulfstream International Airlines
Miami — Key West
|
11h 5m including layover |
Find flight
from$75 |
|
07:50 — 10:30
+1 day
|
07:50 — 10:32
F92377
Frontier Airlines
Philadelphia — Tampa
22h 43m stop
09:15 — 10:30
3M134
Gulfstream International Airlines
Tampa — Key West
|
26h 40m including layover |
Find flight
from$104 |
|
08:20 — 16:40
|
08:20 — 11:01
AA1565
American Airlines
Philadelphia — Orlando
4h 19m stop
15:20 — 16:40
3M70
Gulfstream International Airlines
Orlando — Key West
|
8h 20m including layover |
Find flight
from$115 |
|
09:10 — 11:45
+1 day
|
09:10 — 11:42
F91165
Frontier Airlines
Philadelphia — Orlando
22h 43m stop
10:25 — 11:45
3M75
Gulfstream International Airlines
Orlando — Key West
|
26h 35m including layover |
Find flight
from$88 |
|
10:35 — 17:40
|
10:35 — 13:32
AA1845
American Airlines
Philadelphia — Miami
2h 58m stop
16:30 — 17:40
3M94
Gulfstream International Airlines
Miami — Key West
|
7h 5m including layover |
Find flight
from$98 |
|
10:35 — 20:56
|
10:35 — 13:32
AA1845
American Airlines
Philadelphia — Miami
6h 28m stop
20:00 — 20:56
AA4694
American Airlines
Miami — Key West
|
10h 21m including layover |
Find flight
from$147 |
|
11:00 — 11:40
+1 day
|
11:00 — 13:49
NK1811
Spirit Airlines
Philadelphia — Miami
20h 46m stop
10:35 — 11:40
3M93
Gulfstream International Airlines
Miami — Key West
|
24h 40m including layover |
Find flight
from$124 |
|
13:10 — 11:40
+1 day
|
13:10 — 16:04
AA2616
American Airlines
Philadelphia — Miami
18h 31m stop
10:35 — 11:40
3M93
Gulfstream International Airlines
Miami — Key West
|
22h 30m including layover |
Find flight
from$96 |
|
13:49 — 10:00
+1 day
|
13:49 — 16:27
F92373
Frontier Airlines
Philadelphia — Tampa
16h 18m stop
08:45 — 10:00
3M134
Gulfstream International Airlines
Tampa — Key West
|
20h 11m including layover |
Find flight
from$104 |
|
14:15 — 10:30
+1 day
|
14:15 — 16:40
B62209
JetBlue
Philadelphia — Tampa
16h 35m stop
09:15 — 10:30
3M134
Gulfstream International Airlines
Tampa — Key West
|
20h 15m including layover |
Find flight
from$122 |
|
15:00 — 15:40
+1 day
|
15:00 — 17:39
F91167
Frontier Airlines
Philadelphia — Orlando
20h 41m stop
14:20 — 15:40
3M70
Gulfstream International Airlines
Orlando — Key West
|
24h 40m including layover |
Find flight
from$115 |
|
17:29 — 12:15
+1 day
|
17:29 — 20:09
NK753
Spirit Airlines
Philadelphia — Orlando
14h 46m stop
10:55 — 12:15
3M75
Gulfstream International Airlines
Orlando — Key West
|
18h 46m including layover |
Find flight
from$89 |
|
18:16 — 10:45
+1 day
|
18:16 — 21:07
AA2082
American Airlines
Philadelphia — Tampa
12h 23m stop
09:30 — 10:45
3M134
Gulfstream International Airlines
Tampa — Key West
|
16h 29m including layover |
Find flight
from$115 |
|
19:58 — 11:40
+1 day
|
19:58 — 22:50
NK1009
Spirit Airlines
Philadelphia — Miami
11h 45m stop
10:35 — 11:40
UA3093
United Airlines
Miami — Key West
|
15h 42m including layover |
Find flight
from$82 |
|
20:30 — 10:30
+1 day
|
20:30 — 23:08
AA2556
American Airlines
Philadelphia — Tampa
10h 7m stop
09:15 — 10:30
3M134
Gulfstream International Airlines
Tampa — Key West
|
14h including layover |
Find flight
from$115 |
|
20:50 — 12:15
+1 day
|
20:50 — 23:29
AA2369
American Airlines
Philadelphia — Orlando
11h 26m stop
10:55 — 12:15
3M75
Gulfstream International Airlines
Orlando — Key West
|
15h 25m including layover |
Find flight
from$115 |
|
21:14 — 12:15
+1 day
|
21:14 — 23:58
F91169
Frontier Airlines
Philadelphia — Orlando
10h 57m stop
10:55 — 12:15
3M75
Gulfstream International Airlines
Orlando — Key West
|
15h 1m including layover |
Find flight
from$88 |
|
05:00 — 13:08
|
05:00 — 06:15
AA2324
American Airlines
Philadelphia — Chicago
45m stop
07:00 — 11:12
AA2507
American Airlines
Chicago — Miami
59m stop
12:11 — 13:08
AA4396
American Airlines
Miami — Key West
|
8h 8m including layover |
Find flight
from$152 |
|
07:00 — 10:45
+1 day
|
07:00 — 09:26
NK215
Spirit Airlines
Philadelphia — Dallas
4h 7m stop
13:33 — 17:02
NK812
Spirit Airlines
Dallas — Tampa
16h 28m stop
09:30 — 10:45
3M134
Gulfstream International Airlines
Tampa — Key West
|
27h 45m including layover |
Find flight
from$104 |
|
08:46 — 17:40
|
08:46 — 09:41
UA6134
United Airlines
Philadelphia — Washington D.C.
59m stop
10:40 — 13:31
UA396
United Airlines
Washington D.C. — Miami
2h 59m stop
16:30 — 17:40
3M94
Gulfstream International Airlines
Miami — Key West
|
8h 54m including layover |
Find flight
from$119 |
|
09:10 — 11:23
+1 day
|
09:10 — 11:42
F91165
Frontier Airlines
Philadelphia — Orlando
20h 18m stop
08:00 — 08:59
AA1901
American Airlines
Orlando — Miami
1h 30m stop
10:29 — 11:23
AA4558
American Airlines
Miami — Key West
|
26h 13m including layover |
Find flight
from$155 |
|
11:15 — 22:52
|
11:15 — 12:18
AA2111
American Airlines
Philadelphia — New York
2h 57m stop
15:15 — 18:38
AA1626
American Airlines
New York — Miami
3h 17m stop
21:55 — 22:52
AA4694
American Airlines
Miami — Key West
|
11h 37m including layover |
Find flight
from$153 |
|
12:30 — 21:37
|
12:30 — 14:15
AA793
American Airlines
Philadelphia — Charlotte
1h 55m stop
16:10 — 18:21
AA85
American Airlines
Charlotte — Miami
2h 19m stop
20:40 — 21:37
AA4694
American Airlines
Miami — Key West
|
9h 7m including layover |
Find flight
from$152 |
|
15:20 — 11:40
+1 day
|
15:20 — 16:15
UA6177
United Airlines
Philadelphia — Washington D.C.
1h 30m stop
17:45 — 20:41
UA2232
United Airlines
Washington D.C. — Miami
13h 54m stop
10:35 — 11:40
3M93
Gulfstream International Airlines
Miami — Key West
|
20h 20m including layover |
Find flight
from$112 |
|
16:30 — 11:40
+1 day
|
16:30 — 18:55
NK877
Spirit Airlines
Philadelphia — Atlanta
1h stop
19:55 — 21:55
NK1079
Spirit Airlines
Atlanta — Miami
12h 40m stop
10:35 — 11:40
3M93
Gulfstream International Airlines
Miami — Key West
|
19h 10m including layover |
Find flight
from$131 |
|
16:49 — 11:45
+2 days
|
16:49 — 18:19
F91463
Frontier Airlines
Philadelphia — Chicago
21h 37m stop
15:56 — 19:39
F91155
Frontier Airlines
Chicago — Orlando
14h 46m stop
10:25 — 11:45
3M75
Gulfstream International Airlines
Orlando — Key West
|
42h 56m including layover |
Find flight
from$137 |
|
17:29 — 13:28
+1 day
|
17:29 — 20:09
NK753
Spirit Airlines
Philadelphia — Orlando
12h 10m stop
08:19 — 10:02
AA461
American Airlines
Orlando — Charlotte
1h 18m stop
11:20 — 13:28
AA4648
American Airlines
Charlotte — Key West
|
19h 59m including layover |
Find flight
from$154 |
|
18:16 — 11:40
+1 day
|
18:16 — 21:07
AA2082
American Airlines
Philadelphia — Tampa
11h 33m stop
08:40 — 09:50
3M59
Gulfstream International Airlines
Tampa — Miami
45m stop
10:35 — 11:40
3M93
Gulfstream International Airlines
Miami — Key West
|
17h 24m including layover |
Find flight
from$119 |
|
19:59 — 10:45
+1 day
|
19:59 — 22:24
F9171
Frontier Airlines
Philadelphia — Denver
2h 26m stop
00:50 — 06:20
F9290
Frontier Airlines
Denver — Tampa
3h 10m stop
09:30 — 10:45
3M134
Gulfstream International Airlines
Tampa — Key West
|
14h 46m including layover |
Find flight
from$157 |
|
21:15 — 11:19
+1 day
|
21:15 — 22:47
AA1874
American Airlines
Philadelphia — Boston
7h 13m stop
06:00 — 09:30
AA1418
American Airlines
Boston — Miami
55m stop
10:25 — 11:19
AA4558
American Airlines
Miami — Key West
|
14h 4m including layover |
Find flight
from$130 |
Flight Information
Below we will explain in detail what the flights cost on the destination from Philadelphia to Key West depends on and how to choose the most interesting flight option for you.
Distance between Philadelphia and Key West is 1809 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 21:15 from 4 Philadelphia airports and arrive 05:00 to 21:15 to 2 Key West airports. Average flight time is 3h 16m.
- The fastest flight 3h 14m
- Average flight time 3h 16m
- The earliest flight 05:00
- The latest flight 21:15
- Distance 1125 ml
What is the lowest airfare Philadelphia to Key West?
The cheapest plane ticket found by our users is $75. This airfare is for economy class on one-way NK1005 flight by Spirit Airlines for August 24, 2020 which leaves Philadelphia Int. in Philadelphia at 06:35 am and arrives at Key West Key West Int. at 17:40.
Popular Airlines on the Route
The flight Philadelphia — Key West is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by American Airlines - 131 departures per week at the price of from $ 96 . And the most expensive tickets are offered by United Airlines airline - from $ 1291.
Direct flights
There are 2 nonstop flights on the route. The fastest direct flight is AA4580 by American Airlines takes 3h 14m and the cheapest is NK1005 by Spirit Airlines for $308.
- from $308Find
Connecting Flights
There are 261 flights with layovers on the route. The fastest connecting flight is AA626 by American Airlines takes 4h 43m and the cheapest is NK1005 by Spirit Airlines for $75.
- from $96Find
- from $220Find
- F9 - Frontier Airlinesfrom $88Find
- B6 - JetBluefrom $122Find
- WN - Southwest Airlinesfrom $259Find
- UA - United Airlinesfrom $112Find
- NK - Spirit Airlinesfrom $75Find
Airports
You can fly from Philadelphia to Key West from 4 airports (Philadelphia Int., North Philadelphia, Mustin Alf, Philadelphia Sea Plane Base).
Philadelphia airports
- Philadelphia Int.-PHLfrom $75Find
- North Philadelphia-PNEFind
- Mustin Alf-MUVFind
- Philadelphia Sea Plane Base-PSQFind
Key West airports
- NAS-NQXFind
- Key West Int.-EYWFind
Airplanes
There are flights to Key West from Philadelphia by 7 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.
- Canadair Regional Jet 700from $119Find
- Airbus A319from $130Find
- Airbus A321from $147Find
- Airbus A320from $147Find
- Boeing 737-800from $156Find
- Airbus A320-100/200from $169Find
- Airbus A321-100/200from $174Find
- ПОЕЗДfrom $224Find
- Canadair Regional Jetfrom $236Find
- Bombardier CRJ 700from $254Find
Top Domestic Destinations from Philadelphia
You may also consider searching for discounted plane tickets to some other popular places from Philadelphia within United States.
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Top International Destinations from Philadelphia
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $80Find
- from $57Find
- from $75Find
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- from $74Find
- from $74Find
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- from $69Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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