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Cheap Flights From Houston To Illinois

Cheap flights from Houston (HOU) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
Spirit Jul 12, 2017 Jul 18, 2017 $177
Spirit Aug 1, 2017 Aug 2, 2017 $177
Spirit Aug 15, 2017 Aug 22, 2017 $177
Spirit Jul 18, 2017 Jul 19, 2017 $177
Spirit Jul 17, 2017 Jul 19, 2017 $182
Spirit Aug 23, 2017 Aug 28, 2017 $182
Spirit Jul 12, 2017 Jul 15, 2017 $187
Spirit Jul 10, 2017 Jul 13, 2017 $187
Spirit Aug 31, 2017 Sep 3, 2017 $187
Spirit Jul 19, 2017 Jul 20, 2017 $192

Cheap Last Minute Flights from Houston 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 Houston to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Chicago 7/27/17 8/1/17 $197

Flight Schedule Summaries Last modified: Jun 24, 2017 4:23 -04:00Number of routes searched: 374Number of itineraries searched: 474,070

Houston to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Spirit -
United -
American DFW
American CLT
American MIA
Alaska SEA
JetBlue BOS
JetBlue JFK
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines CVG
Major Airlines SLC
Frontier DEN
Spirit ATL
Spirit BWI
Spirit DEN
Spirit FLL
United ATL
United AUS
United BHM
United BNA

Cheap Domestic Flights from Houston - HOU Last modified: Jun 24, 2017 4:23 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Houston to Illinois - from $177 Round trip from HOU to IL