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

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 Houston George Bush Intcntl to Helena

(Round-trip)
Depart: Sat Sep 23 2017 Return: Sun Oct 1 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
IAH
2:15a
HLN
12:16p
10h 01m
1 stop
HLN
11:51a
IAH
11:52p
12h 01m
1 stop
Depart: Sun Aug 27 2017 Return: Tue Sep 12 2017 Trip spans 17 days
United
United
IAH
10:30a
HLN
5:50p
7h 20m
1 stop
HLN
3:15a
IAH
7:08p
15h 53m
2 stops
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
Delta
Delta
IAH
10:13a
HLN
6:09p
7h 56m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Fri Jul 14 2017 Return: Wed Jul 19 2017 Trip spans 6 days
Major Airline
Major Airline
IAH
10:23p
HLN
8:11a
9h 48m
1 stop
HLN
7:49a
IAH
8:10p
12h 21m
1 stop
Depart: Thu Aug 24 2017 Return: Sun Aug 27 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
IAH
2:22a
HLN
12:14p
9h 52m
1 stop
HLN
11:51a
IAH
11:52p
12h 01m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 12 2017 Trip spans 15 days
United
United
IAH
10:30a
HLN
5:50p
7h 20m
1 stop
HLN
3:15a
IAH
7:08p
15h 53m
2 stops
Depart: Wed Jul 12 2017 Return: Tue Jul 18 2017 Trip spans 7 days
Delta
Delta
IAH
2:55p
HLN
8:34p
5h 39m
1 stop
HLN
2:15p
IAH
7:44p
5h 29m
1 stop
Depart: Fri Sep 15 2017 Return: Tue Sep 19 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
IAH
2:15a
HLN
12:16p
10h 01m
1 stop
HLN
11:51a
IAH
11:33a
23h 42m
1 stop
Depart: Wed Aug 30 2017 Return: Tue Sep 12 2017 Trip spans 14 days
United
United
IAH
10:30a
HLN
5:50p
7h 20m
1 stop
HLN
3:15a
IAH
7:08p
15h 53m
2 stops
Depart: Mon Aug 28 2017 Return: Mon Sep 11 2017 Trip spans 15 days
Delta
Delta
IAH
7:05a
HLN
2:13p
7h 08m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Sat Jun 10 2017 Return: Thu Jun 15 2017 Trip spans 6 days
Major Airline
Major Airline
IAH
10:23p
HLN
8:11a
9h 48m
2 stops
HLN
7:47a
IAH
8:13p
12h 26m
2 stops
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
United
United
IAH
10:30a
HLN
5:43p
7h 13m
1 stop
HLN
3:15a
IAH
11:10a
7h 55m
1 stop
Depart: Thu Jul 6 2017 Return: Tue Jul 11 2017 Trip spans 6 days
Delta
Delta
IAH
1:29p
HLN
7:04p
5h 35m
1 stop
HLN
2:15p
IAH
7:44p
5h 29m
1 stop
Depart: Mon Jul 17 2017 Return: Tue Jul 18 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
IAH
2:23a
HLN
12:14p
9h 51m
1 stop
HLN
11:49a
IAH
12:10a
12h 21m
1 stop
Depart: Tue Jul 4 2017 Return: Wed Jul 12 2017 Trip spans 9 days
United
United
IAH
12:16p
HLN
5:51p
5h 35m
1 stop
HLN
3:07a
IAH
9:57a
6h 50m
1 stop
Depart: Thu Jul 13 2017 Return: Tue Jul 18 2017 Trip spans 6 days
Delta
Delta
IAH
2:35a
HLN
9:38a
7h 03m
1 stop
HLN
2:15p
IAH
7:44p
5h 29m
1 stop
Depart: Mon Sep 18 2017 Return: Fri Sep 22 2017 Trip spans 5 days
United
United
IAH
10:30a
HLN
5:43p
7h 13m
1 stop
HLN
3:15a
IAH
11:10a
7h 55m
1 stop
Depart: Thu Jul 20 2017 Return: Tue Jul 25 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
IAH
2:22a
HLN
12:14p
9h 52m
1 stop
HLN
11:49a
IAH
12:10a
12h 21m
1 stop
Depart: Fri Jul 7 2017 Return: Tue Jul 11 2017 Trip spans 5 days
Delta
Delta
IAH
7:12a
HLN
2:40p
7h 28m
1 stop
HLN
2:15p
IAH
7:44p
5h 29m
1 stop
Depart: Sat Jul 8 2017 Return: Wed Jul 12 2017 Trip spans 5 days
United
United
IAH
10:30a
HLN
5:50p
7h 20m
1 stop
HLN
3:07a
IAH
9:57a
6h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Houston
$429
Destination

Helena
$429