Find Cheap Flights from Chicago O'Hare International to Great Falls (ORD - GTF)

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 Great Falls

(Round-trip)
Depart: Tue Sep 19 2017 Return: Wed Sep 27 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
ORD
5:15a
GTF
8:59p
15h 44m
2 stops
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
10:00p
GTF
5:50a
7h 50m
2 stops
GTF
5:25a
ORD
9:20p
15h 55m
2 stops
Depart: Mon Sep 4 2017 Return: Tue Sep 12 2017 Trip spans 9 days
Delta
Delta
ORD
2:29a
GTF
8:10a
5h 41m
1 stop
GTF
2:15a
ORD
1:11p
10h 56m
2 stops
Depart: Tue Jun 13 2017 Return: Wed Jun 21 2017 Trip spans 9 days
United
United
ORD
7:25a
GTF
1:54p
6h 29m
1 stop
GTF
1:25p
ORD
6:49p
5h 24m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
ORD
2:00a
GTF
9:40a
7h 40m
1 stop
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
Depart: Tue Sep 12 2017 Return: Sat Sep 16 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
ORD
11:40a
GTF
8:59p
9h 19m
1 stop
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
Delta
Delta
ORD
12:40p
GTF
6:40p
6h 00m
1 stop
GTF
2:15a
ORD
1:11p
10h 56m
2 stops
Depart: Fri Jun 16 2017 Return: Mon Jun 19 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
7:45a
GTF
4:56p
9h 11m
2 stops
GTF
5:25a
ORD
2:31p
9h 06m
2 stops
Depart: Wed Sep 13 2017 Return: Sat Sep 16 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
ORD
2:00a
GTF
9:40a
7h 40m
1 stop
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
Depart: Sat Jul 8 2017 Return: Sat Jul 15 2017 Trip spans 8 days
United
United
ORD
4:55a
GTF
8:35a
3h 40m
nonstop
GTF
1:25p
ORD
6:52p
5h 27m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
Delta
Delta
ORD
12:40p
GTF
6:40p
6h 00m
1 stop
GTF
2:00a
ORD
9:17a
7h 17m
2 stops
Depart: Thu Sep 14 2017 Return: Sat Sep 16 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ORD
2:00a
GTF
9:40a
7h 40m
1 stop
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
Depart: Fri Jul 7 2017 Return: Fri Jul 14 2017 Trip spans 8 days
Major Airline
Major Airline
ORD
10:00p
GTF
4:56p
18h 56m
nonstop
GTF
9:45p
ORD
9:32p
23h 47m
nonstop
Depart: Mon Sep 11 2017 Return: Tue Sep 19 2017 Trip spans 9 days
Delta
Delta
ORD
1:17p
GTF
6:31p
5h 14m
1 stop
GTF
2:15a
ORD
1:11p
10h 56m
2 stops
Depart: Thu Jun 15 2017 Return: Tue Jun 20 2017 Trip spans 6 days
United
United
ORD
7:25a
GTF
1:54p
6h 29m
1 stop
GTF
1:25p
ORD
6:49p
5h 24m
1 stop
Depart: Thu Aug 24 2017 Return: Wed Aug 30 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
ORD
5:55a
GTF
8:58p
15h 03m
2 stops
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
Depart: Wed Jun 21 2017 Return: Mon Jun 26 2017 Trip spans 6 days
United
United
ORD
7:25a
GTF
1:54p
6h 29m
1 stop
GTF
1:25p
ORD
6:49p
5h 24m
1 stop
Depart: Wed Aug 30 2017 Return: Mon Sep 4 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
10:00p
GTF
5:40a
7h 40m
2 stops
GTF
5:25a
ORD
9:20p
15h 55m
2 stops
Depart: Fri Jun 9 2017 Return: Wed Jun 21 2017 Trip spans 13 days
Delta
Delta
ORD
9:50a
GTF
6:52p
9h 02m
1 stop
GTF
2:00a
ORD
9:34a
7h 34m
1 stop
Depart: Wed May 24 2017 Return: Wed May 31 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
ORD
7:55a
GTF
8:57p
13h 02m
2 stops
GTF
9:24a
ORD
11:45p
14h 21m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$396
Destination

Great Falls
$396
Airlines Airline reviews

1 traveler who booked a flight from Chicago to Great Falls rated their chosen airline with an average of 6.3

Overall
8.0
Boarding
8.0
Crew
10.0
Comfort
8.0
Food
2.0
Entertainment
2.0