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Cheap Flights From Austin, Texas To Illinois

Cheap flights from Austin, Texas (AUS) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
United Aug 26, 2017 Sep 2, 2017 $127
United Jul 22, 2017 Aug 5, 2017 $127
United Aug 26, 2017 Aug 30, 2017 $127
United Aug 2, 2017 Aug 5, 2017 $127
American Sep 12, 2017 Sep 19, 2017 $129
Frontier Aug 26, 2017 Sep 2, 2017 $138
Frontier Oct 7, 2017 Oct 11, 2017 $138
Frontier Oct 11, 2017 Oct 18, 2017 $138
Frontier Sep 16, 2017 Sep 20, 2017 $138
Frontier Sep 30, 2017 Oct 7, 2017 $138

Cheap Last Minute Flights from Austin, Texas to Illinois Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Austin, Texas to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Moline 7/15/17 7/18/17 $486
Chicago 7/28/17 8/1/17 $189

Flight Schedule Summaries Last modified: Jun 24, 2017 4:22 -04:00Number of routes searched: 318Number of itineraries searched: 584,548

Austin, Texas to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
Frontier -
United -
American CLT
American DFW
American JFK
American LAX
Alaska PDX
Alaska SAN
Alaska SEA
Alaska SFO
JetBlue BOS
JetBlue FLL
JetBlue JFK
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines JFK
Major Airlines SEA
Frontier DEN
United DEN
United EWR
United IAD
United IAH
Virgin America SFO

Cheap Domestic Flights from Austin - AUS Last modified: Jun 24, 2017 4:22 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Austin, Texas to Illinois - from $127 Round trip from AUS to IL