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Cheap Flights from Chicago to Houston - CHI to HOU

Did You Know?

United Airlines has 79 nonstop flights between Chicago, IL and Houston.
21,122 seats are available per week to fly direct from Chicago, IL to Houston.
The quickest nonstop flight from Chicago, IL to Houston lasts 2:35.
31% of all flights from Chicago, IL to Houston arrive during night hours.
4 airlines operate between Chicago, IL and Houston.
United Airlines has 486 connecting flights between Chicago, IL and Houston.
21,122 seats are available per week to fly direct from Chicago, IL to Houston.
United Airlines provides 52% of the nonstop flights from Chicago, IL to Houston.

Daily Non-stop Flight Schedules from O'Hare International to George Bush Intercontinental

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
American
0
0
0
4
4
3
2
9:20 AM
9:30 PM
Spirit
0
0
0
1
1
1
1
7:05 PM
7:05 PM
United
0
0
0
12
12
12
8
5:30 AM
8:22 PM

Daily Non-stop Flight Schedules from Midway International to William P Hobby

Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Earliest Flight
Latest Flight
Southwest
0
0
0
7
7
5
5
6:15 AM
7:25 PM

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
American, Delta, United, Frontier, Alaska, Spirit, US Airways
$82
American, JetBlue, AirTran, Alaska, Spirit, United, US Airways
$99
US Airways, Delta, American, Sun Country, Spirit, Frontier, Virgin America, AirTran, United, Alaska
$140
AirTran, American, US Airways, Delta, United, Alaska, Sun Country, Virgin America, Frontier, Spirit
$204
United, Delta, US Airways, American, Spirit, JetBlue, AirTran, Alaska
$149
American, AirTran, Frontier, US Airways, Delta, United, Alaska
$321
Delta, Spirit, US Airways, United, Alaska, American, AirTran
$109
Alaska, United, Delta, American, AirTran, US Airways
$256
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$99
Alaska, AirTran, Delta, US Airways, American, Spirit, United
$80
American, United, Alaska, Delta, US Airways
$149

Cheap Domestic Flights to Houston - HOU

Flights
Airline
Lowest Price
United, American, Frontier, AirTran, Delta, US Airways
$313
Delta, US Airways, American, Frontier, AirTran, United
$272
Delta, United, US Airways, AirTran, American
$300
United, Delta, American
$251
United, Delta, US Airways, American
$290
Delta, US Airways, United, American, Frontier
$272
US Airways, American, United, Delta
$387
Delta, American
$290
Delta, United, American
$287
American, Frontier, Delta
$249
United, American
$302
Delta, United
$456
US Airways, Delta, United
$395
American
$316
US Airways, Delta, United
$353
American
$302
American
$302
Frontier, United, American, US Airways, Delta
$231
United, Delta, US Airways, American, Frontier
$240
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Cheap Flights from Chicago to Houston, from $79 Round trip from CHI to HOU