Cheap American Airlines flights St. Louis (STL) to Flagstaff (FLG)

Cheap American Airlines flights St. Louis (STL) to Flagstaff (FLG)

Prices were available within the past 7 days and start at for one-way flights and $356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$356 Roundtrip, found 2 days ago

$356

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $356 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$426 Roundtrip, found 2 days ago

$426

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $426 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$436 Roundtrip, found 2 days ago

$436

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $436 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$476 Roundtrip, found 2 days ago

$476

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $476 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$496 Roundtrip, found 2 days ago

$496

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $496 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$506 Roundtrip, found 2 days ago

$506

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $506 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$541 Roundtrip, found 2 days ago

$541

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $541 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$546 Roundtrip, found 2 days ago

$546

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $546 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$570 Roundtrip, found 2 days ago

$570

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $570 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$576 Roundtrip, found 2 days ago

$576

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $576 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$611 Roundtrip, found 2 days ago

$611

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $611 found 2 days ago

Tue, Mar 10 - Tue, Mar 17

STL

St. Louis

FLG

Flagstaff

$616 Roundtrip, found 2 days ago

$616

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Mar 10 from St. Louis to Flagstaff, returning Tue, Mar 17, priced at $616 found 2 days ago