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Cheap Flights from Philadelphia to St Louis - PHL to STL

Did You Know?

The quickest nonstop flight from Philadelphia, PA to St Louis lasts 2:33.
US Airways provides 71% of the nonstop flights from Philadelphia, PA to St Louis.
3,695 seats are available per week to fly direct from Philadelphia, PA to St Louis.
3,695 seats are available per week to fly direct from Philadelphia, PA to St Louis.
The shortest nonstop flight between Philadelphia, PA and St Louis is 811 miles.
2 airlines operate between Philadelphia, PA and St Louis.
The largest aircraft flying nonstop from Philadelphia, PA to St Louis is the Boeing 737-300 (Winglets) with 143 seats.
2 airlines operate between Philadelphia, PA and St Louis.

Daily Non-stop Flight Schedules from Philadelphia International to Lambert International

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
Southwest
0
0
0
2
2
1
1
7:00 AM
5:55 PM
US Airways
0
0
0
5
5
2
4
7:40 AM
6:45 PM

Daily Non-stop Flight Schedules from Trenton - Mercer to Lambert International

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
Frontier
0
0
0
1
0
0
1
9:15 PM
9:15 PM

Cheap Domestic Flights from Philadelphia - PHL

Flights
Airline
Lowest Price
Alaska, United, Delta, American, JetBlue, AirTran, US Airways
$80
United, Delta, American, US Airways, AirTran
$101

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
AirTran, Frontier, American, US Airways, United
$258
AirTran, American, United, Delta, US Airways
$304
United, US Airways, American, AirTran, Delta
$321
United, Delta, US Airways, American
$250
United, American, Delta, US Airways, AirTran
$258
AirTran, Delta, United, American, US Airways
$308
American, US Airways, Delta, United
$258
AirTran, US Airways, United
$267
Delta, US Airways
$267
American, United, Delta, US Airways
$383
Delta, United, US Airways
$387
US Airways, United, Delta
$281
United, Delta, US Airways
$267
United, Delta, US Airways
$308
US Airways, United, Delta
$308
Delta, US Airways, United
$308
United, US Airways, American, Spirit, AirTran
$276
American, US Airways, Sun Country, Spirit, JetBlue, Frontier, United
$140
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$148
American, United, US Airways, Spirit, JetBlue, AirTran
$247
US Airways, United, American
$119
Alaska, American, US Airways, JetBlue, AirTran, Delta, United
$199
Frontier, Spirit, Sun Country, US Airways, United, American, AirTran, Virgin America, JetBlue
$246
US Airways, American, United, JetBlue, AirTran, Spirit
$203
AirTran, American, Alaska, US Airways, Delta, United, JetBlue
$182
US Airways, United, American, Sun Country, Spirit, AirTran
$306

Cheap International Flights to St Louis - STL

Flights
Airline
Lowest Price
US Airways, Virgin Atlantic, Turkish, Royal Air Maroc, Transaero, KLM, Austrian, Alitalia, Brussels, Finnair, LOT, Norwegian Shuttle, Aeroflot, Aer Lingus, Air India, Icelandair, Lufthansa, Air France, Air Berlin, American, Swiss, Air Canada, Kuwait, British Airways, Air Europa, Iberia, Delta, United
$411
Pakistan, WestJet, US Airways, United, Air Canada, American
$147
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Cheap Flights from Philadelphia to St Louis, from $302 Round trip from PHL to STL