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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
$120
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
$184
United, Delta, US Airways, American, Spirit, JetBlue, AirTran, Alaska
$122
American, AirTran, Frontier, US Airways, Delta, United, Alaska
$341
Delta, Spirit, US Airways, United, Alaska, American, AirTran
$120
Alaska, United, Delta, American, AirTran, US Airways
$275
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$99
Alaska, AirTran, Delta, US Airways, American, Spirit, United
$91
American, United, Alaska, Delta, US Airways
$149

Cheap Domestic Flights to Houston - HOU

Flights
Airline
Lowest Price
United, American, Frontier, AirTran, Delta, US Airways
$318
Delta, US Airways, American, Frontier, AirTran, United
$272
Delta, United, US Airways, AirTran, American
$319
United, Delta, American
$304
United, Delta, US Airways, American
$302
Delta, US Airways, United, American, Frontier
$272
US Airways, American, United, Delta
$448
Delta, American
$335
Delta, United, American
$289
American, Frontier, Delta
$244
United, American
$304
Delta, United
$530
US Airways, Delta, United
$459
American
$319
US Airways, Delta, United
$408
American
$304
American
$304
Frontier, United, American, US Airways, Delta
$236
United, Delta, US Airways, American, Frontier
$210
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Cheap Flights from Chicago to Houston, from $80 Round trip from CHI to HOU