Find Deals on Flights from North America 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 from North America to Houston George Bush Intcntl

(Round-trip)
Depart: Mon Mar 6 2017 Return: Tue Mar 7 2017 Trip spans 2 days
Frontier
Frontier
DEN
IAH
2h 25m
nonstop
IAH
DEN
2h 35m
nonstop
Depart: Fri Mar 10 2017 Return: Tue Mar 14 2017 Trip spans 4 days
Major Airline
Major Airline
ATL
IAH
2h 15m
nonstop
IAH
ATL
1h 56m
nonstop
Depart: Sun Mar 12 2017 Return: Fri Mar 17 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ATL
IAH
2h 15m
nonstop
IAH
ATL
1h 56m
nonstop
Depart: Tue Mar 7 2017 Return: Tue Mar 21 2017 Trip spans 14 days
American Airlines
American Airlines
FLL
IAH
5h 35m
1 stop
IAH
FLL
7h 25m
1 stop
Depart: Tue Apr 11 2017 Return: Sun Apr 16 2017 Trip spans 6 days
United
United
BOS
IAH
4h 25m
nonstop
IAH
BOS
3h 50m
nonstop
Depart: Mon Mar 13 2017 Return: Sat Mar 18 2017 Trip spans 6 days
Major Airline
Major Airline
ATL
IAH
2h 15m
1 stop
IAH
ATL
1h 56m
1 stop
Depart: Wed Mar 15 2017 Return: Sat Mar 25 2017 Trip spans 11 days
Volaris
Volaris
MEX
IAH
2h 06m
nonstop
IAH
MEX
2h 17m
nonstop
Depart: Sat Apr 22 2017 Return: Sat Apr 29 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DEN
IAH
2h 20m
nonstop
IAH
DEN
2h 40m
nonstop
Depart: Mon Feb 20 2017 Return: Thu Feb 23 2017 Trip spans 4 days
Aeromexico
Aeromexico
MEX
IAH
2h 20m
nonstop
IAH
MEX
2h 21m
nonstop
Depart: Tue Mar 14 2017 Return: Sat Mar 18 2017 Trip spans 5 days
Major Airline
Major Airline
ATL
IAH
2h 15m
nonstop
IAH
ATL
1h 56m
nonstop
Depart: Fri Feb 24 2017 Return: Mon Feb 27 2017 Trip spans 4 days
Delta
Delta
FLL
IAH
5h 42m
1 stop
IAH
FLL
5h 48m
1 stop
Depart: Fri May 5 2017 Return: Sun May 7 2017 Trip spans 3 days
Frontier
Frontier
DEN
IAH
2h 29m
nonstop
IAH
DEN
2h 29m
nonstop
Depart: Tue Mar 28 2017 Return: Wed Apr 5 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 37m
nonstop
Depart: Mon Apr 3 2017 Return: Wed Apr 5 2017 Trip spans 3 days
Major Airline
Major Airline
ATL
IAH
2h 15m
nonstop
IAH
ATL
1h 51m
nonstop
Depart: Wed Apr 19 2017 Return: Wed Apr 26 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ATL
IAH
2h 15m
nonstop
IAH
ATL
1h 51m
nonstop
Depart: Mon Apr 3 2017 Return: Wed Apr 5 2017 Trip spans 3 days
Major Airline
Major Airline
DEN
IAH
2h 23m
nonstop
IAH
DEN
2h 42m
nonstop
Depart: Thu Mar 9 2017 Return: Tue Mar 14 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
IAH
4h 08m
nonstop
IAH
SEA
4h 52m
nonstop
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DEN
IAH
10h 41m
1 stop
IAH
DEN
2h 34m
nonstop
Depart: Wed Apr 5 2017 Return: Tue Apr 11 2017 Trip spans 7 days
Major Airline
Major Airline
DEN
IAH
2h 23m
nonstop
IAH
DEN
2h 35m
nonstop
Depart: Fri May 5 2017 Return: Tue May 9 2017 Trip spans 5 days
United
United
BOS
IAH
4h 27m
nonstop
IAH
BOS
3h 50m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$259
Chicago
$93
Atlanta
$85
Fort Lauderdale
$125
Denver
$76
Mexico City
$180
Boston
$143
Destination

Houston
$76
Airlines Airline reviews

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

Overall
6.6
Boarding
6.8
Crew
7.3
Comfort
6.5
Food
5.5
Entertainment
5.4