Cheap Spirit Airlines flights Baltimore (BWI) to St. Louis (STL)

Cheap Spirit Airlines flights Baltimore (BWI) to St. Louis (STL)

Prices were available within the past 7 days and start at for one-way flights and $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 12 - Thu, Dec 4

BWI

Baltimore

STL

St. Louis

$205 Roundtrip, found 1 day ago

$205

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Nov 12 from Baltimore to St. Louis, returning Thu, Dec 4, priced at $205 found 1 day ago

Wed, Nov 12 - Sun, Dec 7

BWI

Baltimore

STL

St. Louis

$210 Roundtrip, found 1 day ago

$210

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Nov 12 from Baltimore to St. Louis, returning Sun, Dec 7, priced at $210 found 1 day ago

Sat, Nov 15 - Thu, Dec 4

BWI

Baltimore

STL

St. Louis

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Nov 15 from Baltimore to St. Louis, returning Thu, Dec 4, priced at $220 found 1 day ago

Sat, Nov 15 - Sun, Dec 7

BWI

Baltimore

STL

St. Louis

$225 Roundtrip, found 1 day ago

$225

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Nov 15 from Baltimore to St. Louis, returning Sun, Dec 7, priced at $225 found 1 day ago

Sun, Nov 16 - Thu, Dec 4

BWI

Baltimore

STL

St. Louis

$230 Roundtrip, found 1 day ago

$230

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Nov 16 from Baltimore to St. Louis, returning Thu, Dec 4, priced at $230 found 1 day ago

Sun, Nov 16 - Sun, Dec 7

BWI

Baltimore

STL

St. Louis

$235 Roundtrip, found 1 day ago

$235

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Nov 16 from Baltimore to St. Louis, returning Sun, Dec 7, priced at $235 found 1 day ago

Thu, Nov 13 - Tue, Dec 2

BWI

Baltimore

STL

St. Louis

$295 Roundtrip, found 1 day ago

$295

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Nov 13 from Baltimore to St. Louis, returning Tue, Dec 2, priced at $295 found 1 day ago