Find Cheap Flights from Chicago O'Hare International to Helena (ORD - 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 Chicago O'Hare International to Helena

(Round-trip)
Depart: Mon Aug 21 2017 Return: Fri Aug 25 2017 Trip spans 5 days
Delta
Delta
ORD
2:56p
HLN
8:24p
5h 28m
1 stop
HLN
1:40a
ORD
6:27a
4h 47m
1 stop
Depart: Wed Aug 30 2017 Return: Sun Sep 3 2017 Trip spans 5 days
United
United
ORD
11:13a
HLN
5:56p
6h 43m
1 stop
HLN
3:15a
ORD
10:04a
6h 49m
1 stop
Depart: Wed Nov 15 2017 Return: Fri Nov 17 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ORD
1:00a
HLN
11:00a
10h 00m
1 stop
HLN
10:48a
ORD
6:43p
7h 55m
1 stop
Depart: Tue Aug 22 2017 Return: Fri Aug 25 2017 Trip spans 4 days
Delta
Delta
ORD
2:56p
HLN
8:24p
5h 28m
1 stop
HLN
1:40a
ORD
6:27a
4h 47m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
United
United
ORD
9:24a
HLN
5:56p
8h 32m
1 stop
HLN
3:15a
ORD
10:02a
6h 47m
1 stop
Depart: Wed Aug 23 2017 Return: Fri Aug 25 2017 Trip spans 3 days
Delta
Delta
ORD
2:56p
HLN
8:24p
5h 28m
1 stop
HLN
1:40a
ORD
6:27a
4h 47m
1 stop
Depart: Fri Sep 8 2017 Return: Tue Sep 12 2017 Trip spans 5 days
United
United
ORD
11:15a
HLN
5:56p
6h 41m
1 stop
HLN
3:15a
ORD
8:53a
5h 38m
1 stop
Depart: Thu Aug 24 2017 Return: Fri Aug 25 2017 Trip spans 2 days
Delta
Delta
ORD
2:56p
HLN
8:24p
5h 28m
1 stop
HLN
1:40a
ORD
6:27a
4h 47m
1 stop
Depart: Tue Oct 3 2017 Return: Sun Oct 8 2017 Trip spans 6 days
Delta
Delta
ORD
3:50a
HLN
9:30a
5h 40m
1 stop
HLN
1:45a
ORD
9:23a
7h 38m
1 stop
Depart: Thu Nov 16 2017 Return: Sun Nov 19 2017 Trip spans 4 days
United
United
ORD
8:45a
HLN
4:43p
7h 58m
1 stop
HLN
2:15a
ORD
8:46a
6h 31m
1 stop
Depart: Wed Oct 4 2017 Return: Sun Oct 8 2017 Trip spans 5 days
Delta
Delta
ORD
2:45p
HLN
8:25p
5h 40m
1 stop
HLN
1:45a
ORD
9:23a
7h 38m
1 stop
Depart: Wed Nov 8 2017 Return: Sun Nov 12 2017 Trip spans 5 days
Delta
Delta
ORD
8:45a
HLN
5:35p
8h 50m
1 stop
HLN
1:00a
ORD
8:53a
7h 53m
1 stop
Depart: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
United
United
ORD
9:24a
HLN
5:56p
8h 32m
1 stop
HLN
3:15a
ORD
8:54a
5h 39m
1 stop
Depart: Thu Dec 21 2017 Return: Tue Dec 26 2017 Trip spans 6 days
$1214
Select
American Airlines
American Airlines
ORD
12:30a
HLN
11:04a
10h 34m
2 stops
HLN
10:42a
ORD
8:04a
21h 22m
1 stop
Depart: Thu Oct 19 2017 Return: Sun Oct 22 2017 Trip spans 4 days
United
United
ORD
11:10a
HLN
5:54p
6h 44m
1 stop
HLN
3:15a
ORD
8:54a
5h 39m
1 stop
Depart: Mon Sep 4 2017 Return: Wed Sep 13 2017 Trip spans 10 days
Delta
Delta
ORD
1:29p
HLN
6:18p
4h 49m
1 stop
HLN
1:45a
ORD
9:37a
7h 52m
2 stops
Depart: Wed Aug 16 2017 Return: Thu Aug 24 2017 Trip spans 9 days
United
United
ORD
10:57a
HLN
5:56p
6h 59m
1 stop
HLN
3:15a
ORD
11:25a
8h 10m
1 stop
Depart: Tue Nov 21 2017 Return: Tue Nov 28 2017 Trip spans 8 days
Delta
Delta
ORD
7:10a
HLN
3:09p
7h 59m
1 stop
HLN
12:35a
ORD
10:03a
9h 28m
2 stops
Depart: Sat Aug 26 2017 Return: Mon Sep 4 2017 Trip spans 10 days
United
United
ORD
12:13p
HLN
5:56p
5h 43m
1 stop
HLN
3:15a
ORD
8:58a
5h 43m
1 stop
Depart: Mon Aug 28 2017 Return: Mon Sep 4 2017 Trip spans 8 days
United
United
ORD
12:13p
HLN
5:56p
5h 43m
1 stop
HLN
3:15a
ORD
8:58a
5h 43m
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?
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Airports
Origin

Chicago
$342
Destination

Helena
$342