Frontier Airlines
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United States
Philadelphia International Airport
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United States
Lambert-Saint Louis International Airport
Click to show full flight schedule
Scan through all non-stop flights from Philadelphia to St. Louis. The full flight schedule below gives an overview of all non-stop flights from PHL to STL, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
In total there are 3 airlines operating nonstop flights from Philadelphia PHL to St. Louis STL. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their PHL STL flight schedule.
Flights from PHL to STL are operated 26 times a week, with an average of 4 flights per day. Departure times vary between 05:01 - 20:40. The earliest flight departs at 05:01, the last flight departs at 20:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Philadelphia to St. Louis takes 2 hours and 41 minutes. The flight distance between Philadelphia and St. Louis is 811 miles (or 1,305 km).
There is 1 airport in St. Louis: Lambert-Saint Louis International Airport (STL).
There are 26 flights per week flying from Philadelphia to St. Louis (as of May 2024).
2 hours and 41 minutes is the average flight time from Philadelphia to St. Louis.
The distance from Philadelphia to St. Louis is 811 miles (1,305 kilometers).
American Airlines, Frontier Airlines and Southwest Airlines are flying nonstop from Philadelphia to St. Louis.
Oneworld is currently the only alliance flying nonstop from Philadelphia to St. Louis.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Philadelphia to St. Louis:
The earliest flight departs at 05:01 from Philadelphia and arrives at 06:28 at St. Louis.
The latest flight departs at 20:40 from Philadelphia and arrives at 22:00 at St. Louis.
811 miles (1,305 km) · 2h 41m
06:30
07:57
Frontier Airlines
F9 2181
Frontier Airlines
Airbus A320neo
Y
W
J
F
07:55
09:15
Southwest Airlines
WN 5833
Southwest Airlines
Boeing 737-700 (winglets)
Y
W
J
F
08:25
09:50
Southwest Airlines
WN 5833
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
08:25
09:50
Southwest Airlines
WN 749
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
08:51
10:29
American Airlines
Oneworld
AA 2275
American Airlines
Airbus A319
Y
W
J
F
08:51
10:29
American Airlines
Oneworld
AA 2275
American Airlines
Airbus A319
Y
W
J
F
08:56
10:30
American Airlines
Oneworld
AA 2275
American Airlines
Airbus A319
Y
W
J
F
08:56
10:30
American Airlines
Oneworld
AA 2275
American Airlines
Airbus A319
Y
W
J
F
10:15
11:35
Southwest Airlines
WN 5833
Southwest Airlines
Boeing 737-700 (winglets)
Y
W
J
F
10:40
12:12
American Airlines
Oneworld
AA 2275
American Airlines
Airbus A319
Y
W
J
F
10:53
12:20
Frontier Airlines
F9 2181
Frontier Airlines
Airbus A320neo
Y
W
J
F
11:00
12:20
Southwest Airlines
WN 5833
Southwest Airlines
Boeing 737-700 (winglets)
Y
W
J
F
15:30
16:57
Frontier Airlines
F9 2181
Frontier Airlines
Airbus A321neo
Y
W
J
F
19:05
20:40
Southwest Airlines
WN 3705
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
19:11
20:55
American Airlines
Oneworld
AA 2571
American Airlines
Airbus A319
Y
W
J
F
19:15
20:45
Southwest Airlines
WN 3705
Southwest Airlines
Boeing 737-700 (winglets)
Y
W
J
F
19:15
20:50
Southwest Airlines
WN 3705
Southwest Airlines
Boeing 737-700 (winglets)
Y
W
J
F
19:30
21:05
Southwest Airlines
WN 3705
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
20:16
21:45
American Airlines
Oneworld
AA 2571
American Airlines
Airbus A319
Y
W
J
F
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