$183 Cheap United flights St. Louis (STL) to Philadelphia (PHL)
Prices were available within the past 7 days and start at $183 for one-way flights and $402 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, Dec 7 - Wed, Dec 10
STL
St. Louis
PHL
Philadelphia
$402 Roundtrip, found 19 hours ago
$402
Roundtrip
found 19 hours ago
Travel information
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Philadelphia Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, Spirit Airlines, United |
Popular airline | Delta |
Distance | 1298 km |
Average flight time | 3 hours 8 mins |
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Most Popular United Routes from St. Louis
Most Popular United Routes from Philadelphia
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Popular Domestic Routes in Philadelphia Intl.
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