Flights to Edwardsville from Philadelphia - $87

Cheap Flights from Philadelphia to Edwardsville (ILG-STL)

Prices were available within the past 7 days and start at $87 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 6 - Fri, May 16

TTN

Trenton

STL

St. Louis

$198 Roundtrip, found 5 hours ago

$198

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Tue, May 6 from Trenton to St. Louis, returning Fri, May 16, priced at $198 found 5 hours ago

Tue, May 13 - Tue, May 20

PHL

Philadelphia

STL

St. Louis

$198 Roundtrip, found 2 hours ago

$198

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Tue, May 13 from Philadelphia to St. Louis, returning Tue, May 20, priced at $198 found 2 hours ago

Tue, Jul 1 - Wed, Jul 9

ABE

Allentown

STL

St. Louis

$199 Roundtrip, found 4 hours ago

$199

Roundtrip

found 4 hours ago

Select United flight, departing Tue, Jul 1 from Allentown to St. Louis, returning Wed, Jul 9, priced at $199 found 4 hours ago

Fri, Jul 4 - Tue, Jul 8

ABE

Allentown

STL

St. Louis

$204 Roundtrip, found 3 days ago

$204

Roundtrip

found 3 days ago

Select American Airlines flight, departing Fri, Jul 4 from Allentown to St. Louis, returning Tue, Jul 8, priced at $204 found 3 days ago

Tue, May 6 - Wed, May 7

PHL

Philadelphia

STL

St. Louis

$208 Roundtrip, found 4 hours ago

$208

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Tue, May 6 from Philadelphia to St. Louis, returning Wed, May 7, priced at $208 found 4 hours ago

Mon, May 19 - Wed, May 21

PHL

Philadelphia

STL

St. Louis

$210 Roundtrip, found 5 hours ago

$210

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Mon, May 19 from Philadelphia to St. Louis, returning Wed, May 21, priced at $210 found 5 hours ago