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Cheap Flights from Houston to Illinois

Did You Know?

The longest nonstop flight between Houston and Illinois is 938 miles.
32% of all flights from Houston to Illinois arrive during morning hours.
There are no long haul direct flights between Houston and Illinois.
The lengthiest nonstop flight from Houston to Illinois lasts 2:45.
There are no short haul direct flights between Houston and Illinois.
Houston has 154 medium haul flights nonstop to Illinois each week.
There are 128 nonstop flights per week from Houston and Illinois on medium sized aircraft.
The shortest nonstop flight between Houston and Illinois is 925 miles.

Cheap Domestic Flights from Houston - HOU

Flights
Airline
Lowest Price
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$139
US Airways, Delta, United, American
$301
American, Delta, United
$294
Delta, Frontier, American
$302
American
$306
United, American
$302

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$264
Delta, United, Alaska, American, AirTran, US Airways
$283
American, United, Delta
$380
American
$308
United, American
$300
American, United, AirTran
$176
United, American, Delta
$303
American, United, Delta, US Airways
$297
American, United
$300
American, Delta
$266
American, United
$299
American
$308
United, Delta, US Airways, American
$297
American, Delta, United
$292
United, American
$303
United, American
$303
Cheap Flights from Houston to Illinois - from $139 Round trip from HOU to IL