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Cheap Flights from Tucson to St Louis - TUS to STL

Did You Know?

American Airlines has 490 connecting flights between Tucson, AZ and St Louis.
You must make at least one connection to fly from Tucson, AZ to St Louis.

Cheap Domestic Flights from Tucson - TUS

Flights
Airline
Lowest Price
Alaska, United, Delta, US Airways, AirTran, American
$422
United, Delta, US Airways, American, Alaska
$332
Alaska, United, American, Delta, US Airways, AirTran
$404

Cheap Domestic Flights to St Louis - STL

Flights
Airline
Lowest Price
Frontier, American, AirTran, US Airways, Delta, United, Alaska
$273
Delta, United, American, Alaska, US Airways, Sun Country, Spirit, Frontier, AirTran
$120
United, US Airways, American, Sun Country, Spirit, Frontier, AirTran, JetBlue
$297
Spirit, Frontier, US Airways, American, Delta, United, Alaska
$82
Alaska, United, Delta, US Airways, American, Spirit, Frontier, AirTran
$310
US Airways, Alaska, Delta, American, United, Spirit, Frontier
$82
US Airways, American, Frontier, AirTran, Delta, United
$273
Frontier, American, US Airways, Delta, United
$251
American, AirTran, US Airways, Delta, Frontier, United, Spirit
$289
Alaska, American, US Airways, Delta, Spirit, United
$145
American, US Airways, AirTran, Delta, Frontier, United, Alaska
$273
Sun Country, Alaska, United, Delta, American, AirTran, US Airways, Frontier, Spirit
$192
Frontier, Alaska, United, Delta, US Airways, American, AirTran
$162
AirTran, Delta, American, United, Frontier, US Airways
$273
United, American
$283
United, Delta, US Airways, American, Frontier, AirTran
$269
US Airways, United, Delta, Spirit, Sun Country
$153
Delta, United, American, US Airways, JetBlue
$480
Delta, American, Sun Country, JetBlue, Frontier, AirTran, US Airways, Spirit, Alaska, United
$331
US Airways, United, Delta, American
$383
JetBlue, AirTran, Alaska, United, Delta, US Airways, American, Sun Country, Hawaiian, Frontier
$331
United, US Airways, American, Frontier, Delta
$273
American, United, Delta, Frontier, US Airways
$101
Delta, US Airways, American, United, Alaska, Frontier
$211
Frontier, American, Delta
$318
Delta, US Airways, American, Frontier, United
$214
Delta, United, US Airways, American, AirTran
$394
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Cheap Flights from Tucson to St Louis, from $364 Round trip from TUS to STL