$447 Cheap American Airlines flights Sioux Falls (FSD) to Austin (AUS)

$447 Cheap American Airlines flights Sioux Falls (FSD) to Austin (AUS)

Prices were available within the past 7 days and start at $447 for one-way flights and $389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 1 - Thu, Nov 6

FSD

Sioux Falls

AUS

Austin

$389 Roundtrip, found 1 day ago

$389

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Nov 1 from Sioux Falls to Austin, returning Thu, Nov 6, priced at $389 found 1 day ago

Fri, Nov 7 - Thu, Nov 13

FSD

Sioux Falls

AUS

Austin

$419 Roundtrip, just found

$419

Roundtrip

just found

Select American Airlines flight, departing Fri, Nov 7 from Sioux Falls to Austin, returning Thu, Nov 13, priced at $419 just found

Thu, Nov 6 - Sat, Nov 15

FSD

Sioux Falls

AUS

Austin

$424 Roundtrip, just found

$424

Roundtrip

just found

Select American Airlines flight, departing Thu, Nov 6 from Sioux Falls to Austin, returning Sat, Nov 15, priced at $424 just found

Fri, Nov 7 - Thu, Nov 13

FSD

Sioux Falls

AUS

Austin

$450 Roundtrip, just found

$450

Roundtrip

just found

Select American Airlines flight, departing Fri, Nov 7 from Sioux Falls to Austin, returning Thu, Nov 13, priced at $450 just found

Fri, Nov 7 - Thu, Nov 13

FSD

Sioux Falls

AUS

Austin

$489 Roundtrip, just found

$489

Roundtrip

just found

Select American Airlines flight, departing Fri, Nov 7 from Sioux Falls to Austin, returning Thu, Nov 13, priced at $489 just found

Fri, Nov 7 - Thu, Nov 13

FSD

Sioux Falls

AUS

Austin

$519 Roundtrip, just found

$519

Roundtrip

just found

Select American Airlines flight, departing Fri, Nov 7 from Sioux Falls to Austin, returning Thu, Nov 13, priced at $519 just found