Cheap flights from Austin to Northern Indiana

View AU$146 flight on Wed, 17 Sep. 2025Opens in a new window

Popular airlines from Austin to Northern Indiana

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Austin (AUS) to Northern Indiana (FWA)

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

American Airlines
Wed, 10 Dec. - Wed, 17 Dec.
AUS
Austin
ORD
Chicago
AU$294 Return, found 3 days ago
AU$294
Return
found 3 days ago
Select American Airlines flight, departing Wed, 10 Dec. from Austin to Chicago, returning Wed, 17 Dec., priced at AU$294 found 3 days ago
American Airlines
Thu, 4 Sep. - Thu, 11 Sep.
AUS
Austin
ORD
Chicago
AU$296 Return, found 6 days ago
AU$296
Return
found 6 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Austin to Chicago, returning Thu, 11 Sep., priced at AU$296 found 6 days ago
Delta
Wed, 10 Dec. - Wed, 17 Dec.
AUS
Austin
ORD
Chicago
AU$332 Return, found 3 days ago
AU$332
Return
found 3 days ago
Select Delta flight, departing Wed, 10 Dec. from Austin to Chicago, returning Wed, 17 Dec., priced at AU$332 found 3 days ago
American Airlines
Wed, 10 Dec. - Wed, 17 Dec.
AUS
Austin
ORD
Chicago
AU$346 Return, found 3 days ago
AU$346
Return
found 3 days ago
Select American Airlines flight, departing Wed, 10 Dec. from Austin to Chicago, returning Wed, 17 Dec., priced at AU$346 found 3 days ago
American Airlines
Thu, 4 Sep. - Thu, 11 Sep.
AUS
Austin
ORD
Chicago
AU$355 Return, found 6 days ago
AU$355
Return
found 6 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Austin to Chicago, returning Thu, 11 Sep., priced at AU$355 found 6 days ago
United
Wed, 10 Dec. - Wed, 17 Dec.
AUS
Austin
ORD
Chicago
AU$401 Return, found 3 days ago
AU$401
Return
found 3 days ago
Select United flight, departing Wed, 10 Dec. from Austin to Chicago, returning Wed, 17 Dec., priced at AU$401 found 3 days ago

Find the cheapest month to fly from Austin (AUS) to South Bend (SBN)

September is typically the cheapest month to fly

From AU$319 - AU$1,061 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.