$97 Cheap Spirit Airlines flights Baltimore (BWI) to St. Louis (STL)

$97 Cheap Spirit Airlines flights Baltimore (BWI) to St. Louis (STL)

Prices were available within the past 7 days and start at $97 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 6 - Thu, Jul 10

BWI

Baltimore

STL

St. Louis

$177 Roundtrip, found 19 hours ago

$177

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, Jul 6 from Baltimore to St. Louis, returning Thu, Jul 10, priced at $177 found 19 hours ago

Wed, Jul 9 - Thu, Jul 10

BWI

Baltimore

STL

St. Louis

$181 Roundtrip, found 19 hours ago

$181

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Wed, Jul 9 from Baltimore to St. Louis, returning Thu, Jul 10, priced at $181 found 19 hours ago

Thu, Jul 10 - Tue, Jul 15

BWI

Baltimore

STL

St. Louis

$188 Roundtrip, found 19 hours ago

$188

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Baltimore to St. Louis, returning Tue, Jul 15, priced at $188 found 19 hours ago

Sun, Jul 6 - Fri, Jul 11

BWI

Baltimore

STL

St. Louis

$197 Roundtrip, found 19 hours ago

$197

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, Jul 6 from Baltimore to St. Louis, returning Fri, Jul 11, priced at $197 found 19 hours ago

Wed, Jul 9 - Fri, Jul 11

BWI

Baltimore

STL

St. Louis

$201 Roundtrip, found 19 hours ago

$201

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Wed, Jul 9 from Baltimore to St. Louis, returning Fri, Jul 11, priced at $201 found 19 hours ago

Sun, Jul 6 - Sat, Jul 12

BWI

Baltimore

STL

St. Louis

$217 Roundtrip, found 19 hours ago

$217

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sun, Jul 6 from Baltimore to St. Louis, returning Sat, Jul 12, priced at $217 found 19 hours ago

Thu, Jul 10 - Fri, Jul 11

BWI

Baltimore

STL

St. Louis

$218 Roundtrip, found 19 hours ago

$218

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Baltimore to St. Louis, returning Fri, Jul 11, priced at $218 found 19 hours ago