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Find Deals on Flights to Houston George Bush Intcntl

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Houston George Bush Intcntl

(Round-trip)
Depart: Tue Sep 1 2015 Return: Wed Sep 2 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 36m
nonstop
IAH
ORD
2h 36m
nonstop
Depart: Wed Jul 29 2015 Return: Tue Aug 4 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
MCI
IAH
1h 56m
nonstop
IAH
MCI
1h 56m
nonstop
Depart: Tue Jul 28 2015 Return: Wed Jul 29 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
MSY
IAH
1h 16m
nonstop
IAH
MSY
1h 10m
nonstop
Depart: Sat Oct 10 2015 Return: Tue Oct 13 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DEN
IAH
2h 20m
nonstop
IAH
DEN
2h 26m
nonstop
Depart: Tue Dec 1 2015 Return: Wed Jan 6 2016 Trip spans 37 days
US Airways
US Airways
PHX
IAH
2h 41m
nonstop
IAH
PHX
2h 36m
nonstop
Depart: Sat Oct 17 2015 Return: Tue Oct 20 2015 Trip spans 4 days
American Airlines
American Airlines
MSP
IAH
6h 20m
1 stop
IAH
MSP
7h 25m
1 stop
Depart: Sat Aug 29 2015 Return: Sat Sep 5 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ATL
IAH
2h 09m
nonstop
IAH
ATL
2h 02m
nonstop
Depart: Sat Sep 5 2015 Return: Sat Sep 12 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DTW
IAH
2h 44m
nonstop
IAH
DTW
2h 41m
nonstop
Depart: Tue Aug 18 2015 Return: Sat Aug 22 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
TPA
IAH
2h 16m
nonstop
IAH
TPA
2h 08m
nonstop
Depart: Wed Sep 16 2015 Return: Sat Sep 19 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
MCO
IAH
2h 31m
nonstop
IAH
MCO
2h 15m
nonstop
Depart: Mon Oct 12 2015 Return: Tue Oct 20 2015 Trip spans 9 days
United
United
PHL
IAH
3h 38m
nonstop
IAH
PHL
3h 21m
nonstop
Depart: Fri Sep 4 2015 Return: Mon Sep 7 2015 Trip spans 4 days
United
United
BOS
IAH
4h 14m
nonstop
IAH
BOS
3h 38m
nonstop
Depart: Thu Aug 27 2015 Return: Mon Aug 31 2015 Trip spans 5 days
Delta
Delta
MDW
IAH
4h 29m
1 stop
IAH
MDW
5h 05m
1 stop
Depart: Mon Sep 28 2015 Return: Wed Sep 30 2015 Trip spans 3 days
US Airways
US Airways
LGB
IAH
4h 52m
1 stop
IAH
LGB
5h 13m
1 stop
Depart: Sun Sep 13 2015 Return: Sun Sep 20 2015 Trip spans 8 days
American Airlines
American Airlines
DFW
IAH
1h 12m
nonstop
IAH
DFW
1h 24m
nonstop
Depart: Wed Jul 15 2015 Return: Wed Jul 22 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SAN
IAH
3h 06m
nonstop
IAH
SAN
3h 08m
nonstop
Depart: Sat Nov 28 2015 Return: Sat Dec 5 2015 Trip spans 8 days
United
United
LAX
IAH
3h 13m
nonstop
IAH
LAX
3h 24m
nonstop
Depart: Tue Sep 15 2015 Return: Mon Sep 21 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
LAS
IAH
2h 55m
nonstop
IAH
LAS
3h 12m
nonstop
Depart: Tue Oct 27 2015 Return: Wed Oct 28 2015 Trip spans 2 days
US Airways
US Airways
SFO
IAH
5h 57m
1 stop
IAH
SFO
6h 20m
1 stop
Depart: Thu Sep 17 2015 Return: Sun Sep 20 2015 Trip spans 4 days
United
United
MIA
IAH
2h 49m
nonstop
IAH
MIA
2h 31m
nonstop
Airports
Origin

Kansas City
$97
Detroit
$157
Chicago
only $81
only $184
Miami
$237
San Francisco
$226
San Diego
$197
Minneapolis
$156
Atlanta
$157
Orlando
$167
Long Beach
$186
New Orleans
$107
Phoenix
$138
Los Angeles
$197
Denver
$117
Dallas
$189
Tampa
$167
Philadelphia
$168
Las Vegas
$207
Boston
$177
Destination

Houston
$81