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

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 Great Falls to Chicago O'Hare International

(Round-trip)
Depart: Fri Aug 11 2017 Return: Sun Aug 20 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
GTF
1:45a
ORD
4:03p
14h 18m
2 stops
ORD
2:00a
GTF
9:50a
7h 50m
1 stop
Depart: Fri Aug 4 2017 Return: Wed Aug 9 2017 Trip spans 6 days
Major Airline
Major Airline
GTF
9:45p
ORD
7:17a
9h 32m
1 stop
ORD
11:20a
GTF
5:50a
18h 30m
1 stop
Depart: Wed Jun 14 2017 Return: Fri Jul 14 2017 Trip spans 31 days
Delta
Delta
GTF
2:00a
ORD
9:34a
7h 34m
1 stop
ORD
9:45a
GTF
6:40p
8h 55m
1 stop
Depart: Wed Jun 21 2017 Return: Sat Jul 1 2017 Trip spans 11 days
United
United
GTF
1:25p
ORD
6:49p
5h 24m
1 stop
ORD
5:07p
GTF
5:54p
24h 47m
2 stops
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
ORD
5:15a
GTF
8:59p
15h 44m
2 stops
Depart: Wed Sep 20 2017 Return: Sun Sep 24 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
ORD
2:00a
GTF
9:40a
7h 40m
1 stop
Depart: Sun Oct 1 2017 Return: Mon Oct 9 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
GTF
9:25a
ORD
6:42p
9h 17m
1 stop
ORD
2:00a
GTF
9:40a
7h 40m
1 stop
Depart: Mon Jun 12 2017 Return: Fri Jun 23 2017 Trip spans 12 days
Delta
Delta
GTF
2:00a
ORD
6:37a
4h 37m
1 stop
ORD
11:15a
GTF
6:44p
7h 29m
1 stop
Depart: Thu Jun 15 2017 Return: Sun Jun 18 2017 Trip spans 4 days
Delta
Delta
GTF
2:00a
ORD
6:37a
4h 37m
1 stop
ORD
1:43p
GTF
6:44p
5h 01m
1 stop
Depart: Mon May 8 2017 Return: Sat May 13 2017 Trip spans 6 days
$1196
Select
American Airlines
American Airlines
GTF
9:24a
ORD
12:57a
15h 33m
1 stop
ORD
8:00a
GTF
8:57p
12h 57m
2 stops
Depart: Sun May 21 2017 Return: Fri May 26 2017 Trip spans 6 days
Major Airline
Major Airline
GTF
10:00p
ORD
2:57p
16h 57m
1 stop
ORD
7:45a
GTF
4:57p
9h 12m
1 stop
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
GTF
1:45a
ORD
4:03p
14h 18m
2 stops
ORD
2:00a
GTF
9:50a
7h 50m
1 stop
Depart: Sat Aug 5 2017 Return: Wed Aug 9 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
GTF
1:45a
ORD
4:59p
15h 14m
2 stops
ORD
11:45a
GTF
8:58p
9h 13m
1 stop
Depart: Sun Apr 30 2017 Return: Tue May 2 2017 Trip spans 3 days
Major Airline
Major Airline
GTF
1:00a
ORD
2:24a
1h 24m
nonstop
ORD
9:00a
GTF
12:24p
3h 24m
nonstop
Depart: Tue May 9 2017 Return: Fri May 26 2017 Trip spans 18 days
Delta
Delta
GTF
2:20a
ORD
7:50a
5h 30m
1 stop
ORD
9:50a
GTF
6:52p
9h 02m
1 stop
Depart: Wed Jun 7 2017 Return: Wed Jun 14 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
GTF
9:25a
ORD
6:31p
9h 06m
1 stop
ORD
5:15a
GTF
8:56p
15h 41m
2 stops
Depart: Wed May 17 2017 Return: Sun May 21 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
GTF
9:24a
ORD
6:57p
9h 33m
1 stop
ORD
2:00a
GTF
9:49a
7h 49m
1 stop
Depart: Thu Jul 20 2017 Return: Sun Jul 23 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
GTF
1:45a
ORD
4:03p
14h 18m
2 stops
ORD
2:00a
GTF
9:50a
7h 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

Great Falls
$416
Destination

Chicago
$416
Airlines Airline reviews

1 traveler who booked a flight from Great Falls to Chicago rated their chosen airline with an average of 7.3

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