Find Cheap Flights from Helena to Houston George Bush Intcntl (HLN - IAH)

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 Helena to Houston George Bush Intcntl

(Round-trip)
Depart: Wed Oct 11 2017 Return: Tue Oct 17 2017 Trip spans 7 days
Delta
Delta
HLN
2:35a
IAH
8:42a
6h 07m
1 stop
IAH
7:05a
HLN
2:13p
7h 08m
1 stop
Depart: Thu Jun 15 2017 Return: Tue Jun 20 2017 Trip spans 6 days
United
United
HLN
3:15a
IAH
11:22a
8h 07m
1 stop
IAH
10:35a
HLN
5:55p
7h 20m
1 stop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
Delta
Delta
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
IAH
7:05a
HLN
2:13p
7h 08m
1 stop
Depart: Fri Oct 13 2017 Return: Tue Oct 17 2017 Trip spans 5 days
Delta
Delta
HLN
1:45a
IAH
9:41a
7h 56m
1 stop
IAH
7:05a
HLN
2:13p
7h 08m
1 stop
Depart: Fri Jun 16 2017 Return: Tue Jun 20 2017 Trip spans 5 days
Delta
Delta
HLN
2:18p
IAH
7:37p
5h 19m
1 stop
IAH
2:45a
HLN
9:43a
6h 58m
1 stop
Depart: Thu Jul 20 2017 Return: Sun Jul 23 2017 Trip spans 4 days
Delta
Delta
HLN
2:15p
IAH
7:44p
5h 29m
1 stop
IAH
2:55p
HLN
8:34p
5h 39m
1 stop
Depart: Sat Jun 17 2017 Return: Tue Jun 20 2017 Trip spans 4 days
Delta
Delta
HLN
2:30a
IAH
8:42a
6h 12m
1 stop
IAH
2:58p
HLN
8:34p
5h 36m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Helena
$502
Destination

Houston
$502