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Find Flight Deals from Chicago O'Hare International to Great Falls (ORD - GTF)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago O'Hare International to Great Falls

(Round-trip)
Depart: Thu May 28 2015 Return: Mon Jun 1 2015 Trip spans 5 days
United
United
ORD
6:20a
GTF
1:49p
7h 29m
1 stop
GTF
1:19p
ORD
6:14p
4h 55m
1 stop
Depart: Tue Jun 2 2015 Return: Mon Jun 8 2015 Trip spans 7 days
United
United
ORD
8:25a
GTF
1:49p
5h 24m
1 stop
GTF
1:15p
ORD
9:13p
7h 58m
1 stop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
United
United
ORD
3:32a
GTF
10:19a
6h 47m
1 stop
GTF
1:15p
ORD
6:30p
5h 15m
1 stop
Depart: Sat Jun 13 2015 Return: Wed Jun 17 2015 Trip spans 5 days
United
United
ORD
6:20a
GTF
1:45p
7h 25m
1 stop
GTF
1:15p
ORD
8:46p
7h 31m
1 stop
Depart: Fri Aug 21 2015 Return: Tue Aug 25 2015 Trip spans 5 days
Delta
Delta
ORD
2:55a
GTF
9:57a
7h 02m
1 stop
GTF
7:40a
ORD
12:47p
5h 07m
1 stop
Depart: Wed Aug 19 2015 Return: Mon Aug 24 2015 Trip spans 6 days
United
United
ORD
5:30a
GTF
1:32p
8h 02m
1 stop
GTF
9:48a
ORD
4:35p
6h 47m
1 stop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
United
United
ORD
8:25a
GTF
1:32p
5h 07m
1 stop
GTF
9:48a
ORD
2:39p
4h 51m
1 stop
Depart: Sat Aug 22 2015 Return: Wed Aug 26 2015 Trip spans 5 days
Delta
Delta
ORD
12:40p
GTF
6:26p
5h 46m
1 stop
GTF
7:40a
ORD
4:06p
8h 26m
1 stop
Depart: Sat Aug 29 2015 Return: Sat Sep 5 2015 Trip spans 8 days
United
United
ORD
11:00a
GTF
5:55p
6h 55m
1 stop
GTF
9:48a
ORD
4:35p
6h 47m
1 stop
Depart: Wed Sep 9 2015 Return: Tue Sep 15 2015 Trip spans 7 days
United
United
ORD
8:25a
GTF
1:32p
5h 07m
1 stop
GTF
1:05p
ORD
6:23p
5h 18m
1 stop
Depart: Tue Jul 28 2015 Return: Wed Aug 5 2015 Trip spans 9 days
United
United
ORD
6:25a
GTF
1:49p
7h 24m
1 stop
GTF
1:19p
ORD
8:55p
7h 36m
1 stop
Depart: Fri May 22 2015 Return: Mon May 25 2015 Trip spans 4 days
Delta
Delta
ORD
11:06a
GTF
6:09p
7h 03m
1 stop
GTF
2:00a
ORD
9:22a
7h 22m
1 stop
Depart: Mon Jun 15 2015 Return: Tue Jun 23 2015 Trip spans 9 days
Delta
Delta
ORD
3:00a
GTF
9:50a
6h 50m
1 stop
GTF
9:25a
ORD
4:07p
6h 42m
1 stop
Depart: Tue Aug 4 2015 Return: Mon Aug 10 2015 Trip spans 7 days
United
United
ORD
2:30a
GTF
1:49p
11h 19m
2 stops
GTF
1:19p
ORD
6:09p
4h 50m
1 stop
Depart: Sun Sep 20 2015 Return: Sat Sep 26 2015 Trip spans 7 days
United
United
ORD
3:30a
GTF
10:15a
6h 45m
1 stop
GTF
9:48a
ORD
7:40a
21h 52m
2 stops
Depart: Sat Aug 1 2015 Return: Sat Aug 8 2015 Trip spans 8 days
United
United
ORD
6:25a
GTF
1:49p
7h 24m
1 stop
GTF
10:27a
ORD
6:08p
7h 41m
1 stop
Depart: Sun Aug 23 2015 Return: Wed Aug 26 2015 Trip spans 4 days
Delta
Delta
ORD
3:25p
GTF
8:18p
4h 53m
1 stop
GTF
2:00a
ORD
9:28a
7h 28m
1 stop
Depart: Mon Jun 22 2015 Return: Mon Jul 20 2015 Trip spans 29 days
Delta
Delta
ORD
12:40p
GTF
6:35p
5h 55m
1 stop
GTF
7:40a
ORD
12:50p
5h 10m
1 stop
Depart: Thu Jul 9 2015 Return: Mon Jul 13 2015 Trip spans 5 days
United
United
ORD
3:25a
GTF
10:42a
7h 17m
1 stop
GTF
1:19p
ORD
6:09p
4h 50m
1 stop
Depart: Tue Aug 25 2015 Return: Wed Aug 26 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
ORD
4:00a
GTF
12:50p
8h 50m
1 stop
GTF
2:00a
ORD
9:25a
7h 25m
1 stop
Airports
Origin

Chicago
$364
Destination

Great Falls
$364