$250 Cheap Delta flights St. Louis (STL) to Philadelphia (PHL)

$250 Cheap Delta flights St. Louis (STL) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $250 for one-way flights and $398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 15 - Tue, Jun 16

STL

St. Louis

PHL

Philadelphia

$398 Roundtrip, found 10 hours ago

$398

Roundtrip

found 10 hours ago

Select Delta flight, departing Mon, Jun 15 from St. Louis to Philadelphia, returning Tue, Jun 16, priced at $398 found 10 hours ago

Mon, Jun 15 - Tue, Jun 16

STL

St. Louis

PHL

Philadelphia

$415 Roundtrip, found 10 hours ago

$415

Roundtrip

found 10 hours ago

Select Delta flight, departing Mon, Jun 15 from St. Louis to Philadelphia, returning Tue, Jun 16, priced at $415 found 10 hours ago

Mon, Jun 15 - Tue, Jun 16

STL

St. Louis

PHL

Philadelphia

$424 Roundtrip, found 10 hours ago

$424

Roundtrip

found 10 hours ago

Select Delta flight, departing Mon, Jun 15 from St. Louis to Philadelphia, returning Tue, Jun 16, priced at $424 found 10 hours ago

Mon, Jun 15 - Tue, Jun 16

STL

St. Louis

PHL

Philadelphia

$425 Roundtrip, found 10 hours ago

$425

Roundtrip

found 10 hours ago

Select Delta flight, departing Mon, Jun 15 from St. Louis to Philadelphia, returning Tue, Jun 16, priced at $425 found 10 hours ago

Mon, Jun 15 - Tue, Jun 16

STL

St. Louis

PHL

Philadelphia

$425 Roundtrip, found 10 hours ago

$425

Roundtrip

found 10 hours ago

Select Delta flight, departing Mon, Jun 15 from St. Louis to Philadelphia, returning Tue, Jun 16, priced at $425 found 10 hours ago