$118 Cheap Spirit Airlines flights Houston (IAH) to St. Louis (STL)

$118 Cheap Spirit Airlines flights Houston (IAH) to St. Louis (STL)

Prices were available within the past 7 days and start at $118 for one-way flights and $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 3 - Thu, Nov 6

IAH

Houston

STL

St. Louis

$225 Roundtrip, found 6 days ago

$225

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Mon, Nov 3 from Houston to St. Louis, returning Thu, Nov 6, priced at $225 found 6 days ago

Mon, Nov 3 - Sat, Nov 8

IAH

Houston

STL

St. Louis

$227 Roundtrip, found 6 days ago

$227

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Mon, Nov 3 from Houston to St. Louis, returning Sat, Nov 8, priced at $227 found 6 days ago