Chicago to Austin

ORDAUS

Fly from Chicago to Austin starting at SAR 337 with American Airlines.Best fare available on Aug 12, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Austin cheapest flights this week

29 Jul
Frontier Airlines
21:57ORD
19:27AUS
1 StopSAR 448VIEW DEAL
2 Aug
United Airlines
07:00ORD
09:56AUS
DirectSAR 870VIEW DEAL
2 Aug
United Airlines
05:30ORD
11:19AUS
1 StopSAR 925VIEW DEAL
7 Aug
Frontier Airlines
17:13ORD
16:38AUS
1 StopSAR 625VIEW DEAL
12 Aug
American Airlines
14:45ORD
17:29AUS
DirectSAR 337VIEW DEAL
16 Aug
Frontier Airlines
07:29ORD
11:52AUS
1 StopSAR 562VIEW DEAL
4 Sept
Frontier Airlines
07:05ORD
16:39AUS
1 StopSAR 477VIEW DEAL
14 Sept
United Airlines
07:00ORD
09:58AUS
DirectSAR 488VIEW DEAL
30 Sept
Frontier Airlines
11:06ORD
19:21AUS
1 StopSAR 389VIEW DEAL
21 Oct
Frontier Airlines
21:33ORD
09:48AUS
1 StopSAR 488VIEW DEAL

Chicago to Austin monthly flight fare trend

Jul
from SAR 448
Aug
from SAR 337
Sep
from SAR 389
Oct
from SAR 488
Nov
No flights
Dec
No flights

Airport Details

Origin

Chicago

Chicago O'Hare International Airport (ORD)

Chicago, ORD
Zone

Chicago

Elev

680 ft

Destination

Austin

Austin Bergstrom International Airport (AUS)

Austin, AUS
Zone

Chicago

Elev

542 ft

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