Find Deals on 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: Thu Mar 9 2017 Return: Tue Mar 21 2017 Trip spans 12 days
Delta
Delta
IAH
9:16a
HLN
3:39p
6h 23m
1 stop
HLN
1:54p
IAH
7:30p
5h 36m
1 stop
Depart: Tue Mar 28 2017 Return: Thu Mar 30 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
IAH
2:08a
HLN
12:07p
9h 59m
1 stop
HLN
11:46a
IAH
11:52p
12h 06m
1 stop
Depart: Mon Jun 12 2017 Return: Thu Jun 15 2017 Trip spans 4 days
Major Airline
Major Airline
IAH
9:48a
HLN
8:11a
22h 23m
1 stop
HLN
7:47a
IAH
8:13p
12h 26m
1 stop
Depart: Sat Jun 3 2017 Return: Tue Jun 13 2017 Trip spans 11 days
United
United
IAH
10:45a
HLN
5:48p
7h 03m
1 stop
HLN
3:15a
IAH
9:37a
6h 22m
1 stop
Depart: Mon Mar 13 2017 Return: Tue Mar 21 2017 Trip spans 9 days
Delta
Delta
IAH
10:16a
HLN
4:39p
6h 23m
1 stop
HLN
1:54p
IAH
7:30p
5h 36m
1 stop
Depart: Thu Apr 6 2017 Return: Mon Apr 10 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
IAH
2:08a
HLN
12:07p
9h 59m
1 stop
HLN
11:46a
IAH
11:30a
23h 44m
1 stop
Depart: Wed Mar 15 2017 Return: Tue Mar 21 2017 Trip spans 7 days
Delta
Delta
IAH
4:05a
HLN
9:41a
5h 36m
1 stop
HLN
1:54p
IAH
7:30p
5h 36m
1 stop
Depart: Tue Jun 13 2017 Return: Wed Jun 14 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
IAH
2:25a
HLN
12:11p
9h 46m
1 stop
HLN
11:47a
IAH
12:13a
12h 26m
1 stop
Depart: Fri Jun 9 2017 Return: Tue Jun 13 2017 Trip spans 5 days
Delta
Delta
IAH
10:10a
HLN
4:27p
6h 17m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Sat Jun 10 2017 Return: Wed Jun 14 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
IAH
2:25a
HLN
12:11p
9h 46m
1 stop
HLN
11:47a
IAH
12:13a
12h 26m
1 stop
Depart: Wed Jul 12 2017 Return: Tue Jul 25 2017 Trip spans 14 days
Delta
Delta
IAH
2:45a
HLN
9:30a
6h 45m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Tue Mar 14 2017 Return: Tue Mar 21 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
IAH
2:08a
HLN
12:07p
9h 59m
1 stop
HLN
11:46a
IAH
11:40a
23h 54m
1 stop
Depart: Mon Jul 10 2017 Return: Tue Jul 25 2017 Trip spans 16 days
Delta
Delta
IAH
2:45a
HLN
9:30a
6h 45m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Sat Jul 15 2017 Return: Tue Jul 25 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
IAH
2:25a
HLN
12:11p
9h 46m
1 stop
HLN
11:47a
IAH
12:10a
12h 23m
1 stop
Depart: Thu Jul 13 2017 Return: Tue Jul 25 2017 Trip spans 13 days
Delta
Delta
IAH
2:45a
HLN
9:30a
6h 45m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Fri Jul 14 2017 Return: Tue Jul 25 2017 Trip spans 12 days
Delta
Delta
IAH
2:45a
HLN
9:30a
6h 45m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Sun Jul 9 2017 Return: Tue Jul 25 2017 Trip spans 17 days
Delta
Delta
IAH
2:45a
HLN
9:30a
6h 45m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Tue Jul 11 2017 Return: Tue Jul 25 2017 Trip spans 15 days
Delta
Delta
IAH
10:13a
HLN
6:19p
8h 06m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
Depart: Sun Jun 11 2017 Return: Wed Jun 14 2017 Trip spans 4 days
Delta
Delta
IAH
10:10a
HLN
4:27p
6h 17m
1 stop
HLN
2:00a
IAH
9:41a
7h 41m
1 stop
Depart: Sun Jun 4 2017 Return: Tue Jun 13 2017 Trip spans 10 days
Delta
Delta
IAH
7:34a
HLN
2:20p
6h 46m
1 stop
HLN
1:54p
IAH
7:14p
5h 20m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Houston
$450
Destination

Helena
$450