Flights from St Louis Airport STL to Philadelphia Airport PHL

We've found the cheapest flights to Philadelphia

Returns from £293.19

One-way from £138.41

Flights from Lambert-St. Louis International to Philadelphia International are operated by 8 airliners including NetJets, Delta Air Lines, American Airlines, Iberia, British Airways, Southwest Airlines, American Eagle and Qatar Airways. The official airport code for Lambert-St. Louis International is STL and for Philadelphia International it is PHL.

The cost of flights varies on the time and day you fly. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! The ticket prices for most airliners will increase the closer you get the departure date, so as soon as you know the date you will travel you should book your flights.

The time zone at Philadelphia International is different from Lambert-St. Louis International, so please be aware of this when making travel arrangements.

For a full summary of all the airliners that fly from Lambert-St. Louis International to Philadelphia International, please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Qatar Airways221121206:0014:10VIEW FLIGHTS
Southwest Airlines211111109:0019:10VIEW FLIGHTS
American Eagle111121106:0014:10VIEW FLIGHTS
Iberia111110114:0014:10VIEW FLIGHTS
British Airways111110114:0014:10VIEW FLIGHTS
American Airlines110000106:0014:00VIEW FLIGHTS
NetJets000020009:0010:00VIEW FLIGHTS
Delta Air Lines000110001:3722:45VIEW FLIGHTS

The most direct flights are offered by Qatar Airways but they only offer 1 flight per week. This flight departs 06:00 and goes by the flight number QR2251, QR2588 and QR8616

If you would like to find out more information on availably, flight times or if you would like to book your flight, you can visit Qatar Airways direct at qatarairways.com.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
06:30
AirlineFlight  No
American AirlinesAA5167
Qatar AirwaysQR2251
09:00
AirlineFlight  No
Southwest AirlinesWN1323
14:00
AirlineFlight  No
British AirwaysBA5694
IberiaIB4224
Qatar AirwaysQR8616
American EagleAA5363
18:10
AirlineFlight  No
Southwest AirlinesWN1390
VIEW FLIGHTS
Tuesday
06:00
AirlineFlight  No
American AirlinesAA4505
Qatar AirwaysQR2588
14:10
AirlineFlight  No
British AirwaysBA5694
IberiaIB4224
Qatar AirwaysQR8616
American EagleAA5373
18:05
AirlineFlight  No
Southwest AirlinesWN1390
VIEW FLIGHTS
Wednesday
14:10
AirlineFlight  No
British AirwaysBA5694
IberiaIB4224
Qatar AirwaysQR8616
American EagleAA5373
18:05
AirlineFlight  No
Southwest AirlinesWN1390
VIEW FLIGHTS
Thursday
14:00
AirlineFlight  No
British AirwaysBA5694
IberiaIB4224
Qatar AirwaysQR8616
American EagleAA5373
18:05
AirlineFlight  No
Southwest AirlinesWN1390
22:45
AirlineFlight  No
Delta Air LinesDL8946
VIEW FLIGHTS
Friday
01:37
AirlineFlight  No
Delta Air LinesDL8946
06:00
AirlineFlight  No
Qatar AirwaysQR2588
American EagleAA4505
09:00
AirlineFlight  No
NetJetsEJA696
10:00
AirlineFlight  No
NetJetsEJA256
14:00
AirlineFlight  No
British AirwaysBA5694
IberiaIB4224
Qatar AirwaysQR8616
American EagleAA5373
18:05
AirlineFlight  No
Southwest AirlinesWN1390
VIEW FLIGHTS
Saturday
06:00
AirlineFlight  No
Qatar AirwaysQR8616
American EagleAA4505
17:40
AirlineFlight  No
Southwest AirlinesWN1044
VIEW FLIGHTS
Sunday
06:00
AirlineFlight  No
Qatar AirwaysQR2588
American EagleAA4505
14:00
AirlineFlight  No
American AirlinesAA5373
British AirwaysBA5694
IberiaIB4224
Qatar AirwaysQR8616
19:10
AirlineFlight  No
Southwest AirlinesWN1390
VIEW FLIGHTS

If you are flexible on the airport you depart from, then there are other airports that offer direct flights to Philadelphia International. You can see full details of these below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Bloomington Central Illinois Regional at Bloomington Normal to Philadelphia02 Hours 11 Minutes

Over the past 10 years flight regulations have become very strict so we advise you to leave plenty of time to check in and get through customs.

Don't forget to book a hire car!

Find cheap rental cars at St. Louis Lambert Airport

Flight Price FAQ - St Louis (STL) to Philadelphia (PHL)

DIRECT Southwest Airlines
What is the cheapest direct flight one way from St Louis STL to Philadelphia PHL?
The cheapest direct flight one way from St Louis STL to Philadelphia PHL is £138.41 ($169 €164.23)
£138.41
$169 | €164.23
Check Latest Price
DIRECT Southwest Airlines
What is the cheapest direct return flight from St Louis STL to Philadelphia PHL?
The cheapest direct return flight from St Louis STL to Philadelphia PHL is £293.19 ($358 €347.89)
£293.19
$358 | €347.89
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from St Louis STL to Philadelphia PHL?
The cheapest flight one way from St Louis STL to Philadelphia PHL is £44.22 ($54 €52.48)
£44.22
$54 | €52.48
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from St Louis STL to Philadelphia PHL?
The cheapest return flight from St Louis STL to Philadelphia PHL is £88.45 ($108 €104.95)
£88.45
$108 | €104.95
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from STL to PHL

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Flight Info FAQ - St Louis (STL) to Philadelphia (PHL)

Who flies from St Louis to Philadelphia?
The following airlines fly from St Louis (STL) to Philadelphia (PHL): American Airlines, American Eagle, British Airways, Delta Air Lines, Iberia, NetJets, Qatar Airways, Southwest Airlines.
How far is the flight from St Louis to Philadelphia?
The flight from St Louis to Philadelphia is 1,306KM or 811 miles.
How long does the flight from St Louis to Philadelphia to take?
The flight from St Louis to Philadelphia takes 2 Hours 21 Minutes.

Alternative Airports in United States with Connections from St. Louis Lambert Airport

Don't forget to book your car rental!

Find cheap rental cars at STL

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