Home >> Fares From A City >> St. Louis, MO >> St. Louis, MO (STL) To Philadelphia, PA (PHL)
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HOW TO FIND THIS FARE
  • AIRLINES
    Southwest
  • PURCHASE BY
    Thu, June 02, 2016
  • DAYS AVAILABLE FOR TRAVEL
    Mon-Thur & Sat
  • TRAVEL STARTING
    Tue, August 23, 2016
  • TRAVEL ENDING
    Wed, November 02, 2016
Ricky R.
Staff Airfare Analyst
Ricky's Notes:
Non-stop.
No min. stay. Fare can be bought one-way for half the lowest roundtrip price. Late Summer/Fall travel.
Travel valid August 23 through November 2, 2016.

Travel blacked out September 2 and September 5, 2016.

This is a fare from Southwest, please visit Southwest.com to find this fare. Other airlines often match Southwest sales, so search other sites to find the best option.
Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.
All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.
More Details
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Reviews for St. Louis to Philadelphia
4 Traveler Reviews
"Excellent job by southwest flight attendents"
Flight from St. Louis to Philadelphia
Airline: Southwest
RT/OW: roundtrip
Date of Flight: April 2011
Seat Class: economy
Check-in Experience
In-flight Service
Seat Comfort
Southwest does a great job. The flight attendents do a fabulous job, which sometimes is not easy. The flight was bumpy due to winds and rain; the attendents where first rate.
Found by other travelers: St. Louis, MO (STL) to Philadelphia, PA (PHL)
$372
Flight from to Philadelphia (STL - PHL)
Tue, Jun 10 - Wed, Jun 11
American
$377
Flight from to Philadelphia (STL - PHL)
Sun, Jul 13 - Sat, Jul 19
American
$128
Flight from to Philadelphia (STL - PHL)
Sun, Jun 15 - Wed, Jun 18
Frontier
$346
Flight from to Philadelphia (STL - PHL)
Sat, Jun 21 - Thu, Jun 26
United
$376
Flight from to Philadelphia (STL - PHL)
Sun, Jun 29 - Mon, Jun 30
American
$381
Flight from to Philadelphia (STL - PHL)
Thu, Jun 19 - Mon, Jun 23
American
$392
Flight from to Philadelphia (STL - PHL)
Fri, Jun 20 - Mon, Jun 23
American
$382
Flight from to Philadelphia (STL - PHL)
Fri, Jun 6 - Sun, Jun 8
American
$381
Flight from to Philadelphia (STL - PHL)
Thu, Jun 19 - Sun, Jun 22
American
$282
Flight from to Philadelphia (STL - PHL)
Tue, Jul 29 - Tue, Aug 5
Delta
There are approximately 424 flights covering the route from Lambert-St. Louis International Airport in to Philadelphia International Airport in Philadelphia, provided by as many as 9 airlines.
The following airlines often offer cheap flights from to Philadelphia
AirTran
Continental
Southwest
United
American
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