$194 Cheap United flights St. Louis (STL) to Tucson (TUS)

$194 Cheap United flights St. Louis (STL) to Tucson (TUS)

Prices were available within the past 7 days and start at $194 for one-way flights and $327 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 9 - Thu, Nov 13

STL

St. Louis

TUS

Tucson

$327 Roundtrip, found 1 day ago

$327

Roundtrip

found 1 day ago

Select United flight, departing Sun, Nov 9 from St. Louis to Tucson, returning Thu, Nov 13, priced at $327 found 1 day ago

Sun, Nov 9 - Thu, Nov 13

STL

St. Louis

TUS

Tucson

$347 Roundtrip, found 1 day ago

$347

Roundtrip

found 1 day ago

Select United flight, departing Sun, Nov 9 from St. Louis to Tucson, returning Thu, Nov 13, priced at $347 found 1 day ago

Sun, Nov 9 - Thu, Nov 13

STL

St. Louis

TUS

Tucson

$361 Roundtrip, found 1 day ago

$361

Roundtrip

found 1 day ago

Select United flight, departing Sun, Nov 9 from St. Louis to Tucson, returning Thu, Nov 13, priced at $361 found 1 day ago

Sun, Nov 9 - Thu, Nov 13

STL

St. Louis

TUS

Tucson

$366 Roundtrip, found 1 day ago

$366

Roundtrip

found 1 day ago

Select United flight, departing Sun, Nov 9 from St. Louis to Tucson, returning Thu, Nov 13, priced at $366 found 1 day ago

Sun, Nov 9 - Thu, Nov 13

STL

St. Louis

TUS

Tucson

$376 Roundtrip, found 1 day ago

$376

Roundtrip

found 1 day ago

Select United flight, departing Sun, Nov 9 from St. Louis to Tucson, returning Thu, Nov 13, priced at $376 found 1 day ago

Sun, Nov 9 - Thu, Nov 13

STL

St. Louis

TUS

Tucson

$385 Roundtrip, found 1 day ago

$385

Roundtrip

found 1 day ago

Select United flight, departing Sun, Nov 9 from St. Louis to Tucson, returning Thu, Nov 13, priced at $385 found 1 day ago