Cheap Flights From Houston To Illinois

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

Chicago
Carrier Departure Date Return Date Lowest Price
American Apr 10, 2019 Apr 17, 2019 $101
American Feb 26, 2019 Mar 13, 2019 $101
American Feb 27, 2019 Mar 6, 2019 $101
American May 15, 2019 May 21, 2019 $101
United Mar 6, 2019 Mar 12, 2019 $101
American Jan 29, 2019 Jan 30, 2019 $101
American Mar 13, 2019 Mar 27, 2019 $101
American Apr 9, 2019 Apr 10, 2019 $101
American Mar 6, 2019 Mar 12, 2019 $101
American Apr 9, 2019 Apr 16, 2019 $101

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
Springfield, Illinois 1/25/19 1/27/19 $682
Moline 2/8/19 2/10/19 $418
Peoria 2/14/19 2/19/19 $288
Bloomington, Illinois 2/16/19 2/18/19 $388
Chicago 2/21/19 2/25/19 $115

Flight Schedule Summaries Last modified: Jan 20, 2019 5:46 -05:00Number of routes searched: 538Number of itineraries searched: 772,565

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

Cheap Domestic Flights from Houston - HOU Last modified: Jan 20, 2019 5:46 -05:00Prices shown were found by travelers like you over the past 30 days

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Cheap Flights from Houston to Illinois - from $101 Round trip from HOU to IL