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￥25,080 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 ￥25,080 for one-way flights and ￥92,070 for roundtrip, for the period specified. Prices and availability are subject to change.
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥92,070
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥92,070 Found 10 hours ago
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥93,620
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥93,620 Found 10 hours ago
United
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥95,160
Roundtrip
Found 10 hours ago
Select United flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥95,160 Found 10 hours ago
Delta
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥95,170
Roundtrip
Found 10 hours ago
Select Delta flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥95,170 Found 10 hours ago
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥96,410
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥96,410 Found 10 hours ago
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥97,060
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥97,060 Found 10 hours ago
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥97,960
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥97,960 Found 10 hours ago
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥98,610
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥98,610 Found 10 hours ago
United
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥100,540
Roundtrip
Found 10 hours ago
Select United flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥100,540 Found 10 hours ago
American Airlines
Wed, Aug 19 - Sun, Aug 23
PHL
Philadelphia
STL
St. Louis
￥101,400
Roundtrip
Found 10 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Philadelphia to St. Louis, returning Sun, Aug 23, priced at ￥101,400 Found 10 hours ago

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

October is typically the cheapest month to fly

From ￥31,159 - ￥45,797 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, Alaska Airlines, United, Delta, Southwest Airlines
Popular airline
Frontier Airlines
Roundtrip price
￥92,070
Average flight time
2 hours 27 mins
*Available to One Key members.