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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
$99
United, Delta, American, US Airways, AirTran
$99

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
AirTran, Frontier, American, US Airways, United
$228
AirTran, American, United, Delta, US Airways
$234
United, US Airways, American, AirTran, Delta
$118
United, Delta, US Airways, American
$172
United, American, Delta, US Airways, AirTran
$283
AirTran, Delta, United, American, US Airways
$319
American, US Airways, Delta, United
$283
AirTran, US Airways, United
$251
Delta, US Airways
$292
American, United, Delta, US Airways
$340
Delta, United, US Airways
$332
US Airways, United, Delta
$290
United, Delta, US Airways
$292
United, Delta, US Airways
$292
US Airways, United, Delta
$292
Delta, US Airways, United
$292
United, US Airways, American, Spirit, AirTran
$243
American, US Airways, Sun Country, Spirit, JetBlue, Frontier, United
$120
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$101
American, United, US Airways, Spirit, JetBlue, AirTran
$213
US Airways, United, American
$163
Alaska, American, US Airways, JetBlue, AirTran, Delta, United
$159
Frontier, Spirit, Sun Country, US Airways, United, American, AirTran, Virgin America, JetBlue
$251
US Airways, American, United, JetBlue, AirTran, Spirit
$151
AirTran, American, Alaska, US Airways, Delta, United, JetBlue
$161
US Airways, United, American, Sun Country, Spirit, AirTran
$319

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
$419
Pakistan, WestJet, US Airways, United, Air Canada, American
$154
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Cheap Flights from Philadelphia to St Louis, from $302 Round trip from PHL to STL