Flights from Philadelphia to St Louis

PHLSTL

Philadelphia International Airport (Philadelphia, United States) → St. Louis Lambert International Airport (St Louis, United States)

Also known as St Louis.

Nonstop
2h 20m
Distance
1,306 km
Frequency
7×/week
One-way from
$207
Airlines
American Airlines, Southwest Airlines
Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Weekly schedule

Monday

  • WN334106:25→07:452h 20mSouthwest Airlines
  • AA173908:56→10:412h 45mAmerican Airlines
  • AA304915:22→17:002h 38mAmerican Airlines
  • WN334219:40→21:002h 20mSouthwest Airlines
  • AA534720:36→22:142h 38mAmerican Airlines

Tuesday

  • WN334106:25→07:452h 20mSouthwest Airlines
  • AA173908:34→10:182h 44mAmerican Airlines
  • AA304915:23→17:082h 45mAmerican Airlines
  • WN310818:40→20:002h 20mSouthwest Airlines
  • AA79822:00→23:432h 43mAmerican Airlines

Wednesday

  • WN334106:25→07:452h 20mSouthwest Airlines
  • AA173908:56→10:412h 45mAmerican Airlines
  • AA304915:22→17:002h 38mAmerican Airlines
  • WN310818:40→20:002h 20mSouthwest Airlines
  • AA534720:36→22:142h 38mAmerican Airlines

Thursday

  • WN334106:25→07:452h 20mSouthwest Airlines
  • AA173908:56→10:412h 45mAmerican Airlines
  • AA304915:22→17:002h 38mAmerican Airlines
  • WN334219:40→21:002h 20mSouthwest Airlines
  • AA534720:36→22:142h 38mAmerican Airlines

Friday

  • WN334106:25→07:452h 20mSouthwest Airlines
  • AA173908:56→10:412h 45mAmerican Airlines
  • AA304915:22→17:002h 38mAmerican Airlines
  • WN334219:40→21:002h 20mSouthwest Airlines
  • AA534720:36→22:142h 38mAmerican Airlines

Saturday

  • AA173908:56→10:412h 45mAmerican Airlines
  • WN275711:40→13:002h 20mSouthwest Airlines
  • AA304915:22→17:002h 38mAmerican Airlines
  • AA534720:36→22:142h 38mAmerican Airlines

Sunday

  • WN334106:20→07:402h 20mSouthwest Airlines
  • AA173908:56→10:412h 45mAmerican Airlines
  • WN218811:15→12:352h 20mSouthwest Airlines
  • WN389314:05→15:252h 20mSouthwest Airlines
  • AA304915:22→17:002h 38mAmerican Airlines
  • AA534720:36→22:142h 38mAmerican Airlines

Philadelphia to St Louis — frequently asked

How long is the flight from Philadelphia to St Louis?
PHL–STL is 2h 20m nonstop, covering 1,306 km (812 mi).
Which airlines fly nonstop from Philadelphia to St Louis?
American Airlines, Southwest Airlines operate this route nonstop.
How much is a flight from Philadelphia to St Louis?
One-way fares on PHL–STL recently started from $207. Fares change daily, so check current prices before booking.
How often do flights run from Philadelphia to St Louis?
The route is served 7 days a week (35 scheduled departures).