Find Cheap Flights to Houston George Bush Intcntl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to Houston George Bush Intcntl

(Round-trip)
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
United
United
ORD
IAH
2h 44m
nonstop
IAH
ORD
2h 38m
nonstop
Depart: Wed Jun 7 2017 Return: Fri Jun 9 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
IAH
2h 25m
nonstop
IAH
DEN
2h 39m
nonstop
Depart: Mon Jun 5 2017 Return: Tue Jun 6 2017 Trip spans 2 days
Frontier
Frontier
DEN
IAH
2h 30m
nonstop
IAH
DEN
2h 27m
nonstop
Depart: Wed Jun 21 2017 Return: Mon Jun 26 2017 Trip spans 6 days
Major Airline
Major Airline
ATL
IAH
2h 03m
nonstop
IAH
ATL
2h 07m
nonstop
Depart: Tue Oct 17 2017 Return: Wed Oct 18 2017 Trip spans 2 days
American Airlines
American Airlines
PHL
IAH
3h 35m
nonstop
IAH
PHL
3h 10m
nonstop
Depart: Sat Oct 7 2017 Return: Wed Oct 11 2017 Trip spans 5 days
Delta
Delta
ATL
IAH
2h 09m
nonstop
IAH
ATL
2h 16m
nonstop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
United
United
ORD
IAH
2h 45m
nonstop
IAH
ORD
2h 48m
nonstop
Depart: Tue Jun 6 2017 Return: Wed Jun 7 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ATL
IAH
2h 11m
nonstop
IAH
ATL
2h 03m
nonstop
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
United
United
ORD
IAH
2h 41m
nonstop
IAH
ORD
2h 55m
nonstop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
United
United
ORD
IAH
2h 38m
nonstop
IAH
ORD
2h 46m
nonstop
Depart: Thu Jun 1 2017 Return: Wed Jun 7 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 37m
nonstop
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
Frontier
Frontier
ATL
IAH
2h 17m
nonstop
IAH
ATL
2h 12m
nonstop
Depart: Sat Jun 3 2017 Return: Sun Jun 4 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 37m
nonstop
Depart: Sat Oct 14 2017 Return: Wed Oct 18 2017 Trip spans 5 days
Frontier
Frontier
DEN
IAH
2h 22m
nonstop
IAH
DEN
2h 29m
nonstop
Depart: Sat Nov 4 2017 Return: Sat Nov 11 2017 Trip spans 8 days
Major Airline
Major Airline
BOS
IAH
6h 51m
2 stops
IAH
BOS
5h 10m
2 stops
Depart: Tue Jun 6 2017 Return: Thu Jun 8 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ATL
IAH
2h 11m
nonstop
IAH
ATL
2h 03m
nonstop
Depart: Sat Sep 23 2017 Return: Tue Sep 26 2017 Trip spans 4 days
American Airlines
American Airlines
PHL
IAH
3h 35m
nonstop
IAH
PHL
3h 10m
nonstop
Depart: Thu Aug 10 2017 Return: Tue Aug 15 2017 Trip spans 6 days
Frontier
Frontier
DEN
IAH
2h 26m
nonstop
IAH
DEN
2h 37m
nonstop
Depart: Sat Sep 30 2017 Return: Tue Oct 3 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SJC
IAH
7h 53m
1 stop
IAH
SJC
13h 53m
2 stops
Depart: Fri Jun 2 2017 Return: Thu Jun 8 2017 Trip spans 7 days
Major Airline
Major Airline
SEA
IAH
4h 27m
nonstop
IAH
SEA
4h 39m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$149
Chicago
$91
Atlanta
$99
Denver
$93
Philadelphia
$141
San Jose
$324
Boston
$141
Destination

Houston
$91
Airlines Airline reviews

365 travelers who booked a flight from Chicago to Houston rated their chosen airlines with an average of 6.5.

Overall
6.8
Boarding
7.0
Crew
7.3
Comfort
6.5
Food
5.3
Entertainment
5.3