St. LouisPhiladelphiaNonstop Flight TimeSTL–PHL
St. Louis (St. Louis Lambert International Airport) to Philadelphia (Philadelphia International Airport).
The flight from St. Louis (STL) to Philadelphia (PHL) takes about 2h 15m, covering 812 miles. American Airlines and Southwest Airlines fly the route nonstop with 4-5/day departures, from 06:15 to 20:40 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~2h 15m Estimated from great-circle distance — no tracked flights yet. | 812 mi | Nonstop | 4-5/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from St. Louis to Philadelphia
American Airlines and Southwest Airlines operate 4-5/day flights from STL to PHL. Departures leave from Terminals 1 and 2 at STL.
- First departure
- 06:15
- Last departure
- 20:40
- Cadence
- ~every 2 hours
- Scheduled departure times
- 12
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| American Airlines | 3/day | Airbus A320 family, Bombardier CRJ · Terminal 1 · Seat map |
Aircraft on this route
Flying the other way?
PHL to STL flights — 5/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for STL, refreshed on a rolling basis. Frequency uses 34 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Data methodologyReport a data issue
Route FAQ
How long is the flight from St. Louis to Philadelphia?
The flight from St. Louis (STL) to Philadelphia (PHL) takes about 2h 15m, based on the 812-mile flying distance.
How far is St. Louis from Philadelphia?
St. Louis (STL) to Philadelphia (PHL) is about 812 miles by air.
Are there nonstop flights from St. Louis to Philadelphia?
Yes. American Airlines and Southwest Airlines fly nonstop from St. Louis (STL) to Philadelphia (PHL), with 4-5/day departures.
Which airlines fly from St. Louis to Philadelphia?
American Airlines and Southwest Airlines fly nonstop from St. Louis (STL) to Philadelphia (PHL).
What aircraft fly from St. Louis to Philadelphia?
The STL–PHL route is flown with Airbus A320 family, Boeing 737, Bombardier CRJ.
Route hubs
Nearby airport options
Near Philadelphia
- EWR - NewarkNewark Liberty International Airport · 80 mi from PHLFlights to EWR
- BWI - BaltimoreBaltimore/Washington International Thurgood Marshall Airport · 90 mi from PHLFlights to BWI
- JFK - New YorkJohn F Kennedy International Airport · 94 mi from PHLFlights to JFK