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￥24,130 Cheap Flights from Philadelphia (PHL) to St. Louis (STL)

Cheap Flights from Philadelphia to St. Louis (PHL-STL)

Prices were available within the past 7 days and start at ￥24,130 for one-way flights and ￥61,480 for roundtrip, for the period specified. Prices and availability are subject to change.
American Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥61,480
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥61,480 Found 6 days ago
American Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥63,090
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥63,090 Found 6 days ago
Delta
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥64,700
Roundtrip
Found 6 days ago
Select Delta flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥64,700 Found 6 days ago
Delta
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥68,030
Roundtrip
Found 6 days ago
Select Delta flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥68,030 Found 6 days ago
American Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥72,660
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥72,660 Found 6 days ago
American Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥74,270
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥74,270 Found 6 days ago
American Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥75,450
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥75,450 Found 6 days ago
United
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥75,990
Roundtrip
Found 6 days ago
Select United flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥75,990 Found 6 days ago
American Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥77,060
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥77,060 Found 6 days ago
Alaska Airlines
Tue, Aug 11 - Sun, Aug 16
PHL
Philadelphia
STL
St. Louis
￥180,260
Roundtrip
Found 6 days ago
Select Alaska Airlines flight, departing Tue, Aug 11 from Philadelphia to St. Louis, returning Sun, Aug 16, priced at ￥180,260 Found 6 days ago

Find the cheapest month to fly from Philadelphia (PHL) to St. Louis (STL)

February is typically the cheapest month to fly

From ￥23,227 - ￥91,796 per traveler.

Travel information

Origin airport
Philadelphia Intl. Airport
Destination airport
St. Louis Lambert Intl. Airport
Distance
1,305 km away
Airlines serving
Frontier Airlines, American Airlines, Delta, United, Southwest Airlines, Alaska Airlines
Popular airline
Frontier Airlines
Roundtrip price
￥61,480
Average flight time
2 hours 31 mins
*Available to One Key members.