$126 Cheap American Airlines flights Buffalo (BUF) to St. Louis (STL)

$126 Cheap American Airlines flights Buffalo (BUF) to St. Louis (STL)

Prices were available within the past 7 days and start at $126 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 11 - Sat, Aug 16

BUF

Buffalo

STL

St. Louis

$251 Roundtrip, found 23 hours ago

$251

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Mon, Aug 11 from Buffalo to St. Louis, returning Sat, Aug 16, priced at $251 found 23 hours ago

Mon, Aug 11 - Sat, Aug 16

BUF

Buffalo

STL

St. Louis

$270 Roundtrip, found 23 hours ago

$270

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Mon, Aug 11 from Buffalo to St. Louis, returning Sat, Aug 16, priced at $270 found 23 hours ago

Mon, Aug 11 - Sat, Aug 16

BUF

Buffalo

STL

St. Louis

$286 Roundtrip, found 23 hours ago

$286

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Mon, Aug 11 from Buffalo to St. Louis, returning Sat, Aug 16, priced at $286 found 23 hours ago

Mon, Aug 11 - Sat, Aug 16

BUF

Buffalo

STL

St. Louis

$295 Roundtrip, found 23 hours ago

$295

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Mon, Aug 11 from Buffalo to St. Louis, returning Sat, Aug 16, priced at $295 found 23 hours ago

Mon, Aug 11 - Sat, Aug 16

BUF

Buffalo

STL

St. Louis

$314 Roundtrip, found 23 hours ago

$314

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Mon, Aug 11 from Buffalo to St. Louis, returning Sat, Aug 16, priced at $314 found 23 hours ago

Mon, Aug 11 - Sat, Aug 16

BUF

Buffalo

STL

St. Louis

$319 Roundtrip, found 23 hours ago

$319

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Mon, Aug 11 from Buffalo to St. Louis, returning Sat, Aug 16, priced at $319 found 23 hours ago