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Cheap Flights from Houston to Illinois

Did You Know?

The longest nonstop flight between Houston and Illinois is 938 miles.
31% 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 2:46.
There are no short haul direct flights between Houston and Illinois.
Houston has 172 medium haul flights nonstop to Illinois each week.
There are 138 nonstop flights per week from Houston and Illinois on medium sized aircraft.
The shortest nonstop flight between Houston and Illinois is 802 miles.

Cheap Domestic Flights from Houston - HOU

Flights
Airline
Lowest Price
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$80
US Airways, Delta, United, American
$292
American, Delta, United
$300
Delta, Frontier, American
$240
American
$308
United, American
$308

Cheap Domestic Flights to Illinois - IL

Flights
Airline
Lowest Price
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$163
Delta, United, Alaska, American, AirTran, US Airways
$298
American, United, Delta
$401
American
$308
United, American
$287
American, United, AirTran
$317
United, American, Delta
$292
American, United, Delta, US Airways
$292
American, United
$273
American, Delta
$292
American, United
$281
American
$308
United, Delta, US Airways, American
$292
American, Delta, United
$292
United, American
$308
United, American
$308
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Cheap Flights from Houston to Illinois - from $80 Round trip from HOU to IL