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: Tue Sep 26 2017 Return: Sun Oct 1 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
ORD
9:13a
9h 13m
1 stop
ORD
12:00a
GTF
7:32a
7h 32m
1 stop
Depart: Fri Aug 18 2017 Return: Sun Aug 27 2017 Trip spans 10 days
United
United
GTF
12:00a
ORD
5:28a
5h 28m
1 stop
ORD
12:00a
GTF
5:40a
5h 40m
1 stop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
Delta
Delta
GTF
12:00a
ORD
7:24a
7h 24m
1 stop
ORD
12:00a
GTF
5:41a
5h 41m
1 stop
Depart: Thu Nov 2 2017 Return: Tue Nov 7 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
ORD
9:11a
9h 11m
1 stop
ORD
12:00a
GTF
7:51p
19h 51m
2 stops
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
United
United
GTF
12:00a
ORD
5:55a
5h 55m
1 stop
ORD
12:00a
GTF
6:52a
6h 52m
1 stop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
ORD
11:16p
23h 16m
2 stops
ORD
12:00a
GTF
7:32a
7h 32m
1 stop
Depart: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
United
United
GTF
12:00a
ORD
5:30a
5h 30m
1 stop
ORD
12:00a
GTF
8:11a
8h 11m
1 stop
Depart: Sat Nov 18 2017 Return: Mon Nov 20 2017 Trip spans 3 days
Delta
Delta
GTF
12:00a
ORD
4:55a
4h 55m
1 stop
ORD
12:00a
GTF
4:58a
4h 58m
1 stop
Depart: Tue Oct 10 2017 Return: Sun Oct 15 2017 Trip spans 6 days
Delta
Delta
GTF
12:00a
ORD
4:29a
4h 29m
1 stop
ORD
12:00a
GTF
5:41a
5h 41m
1 stop
Depart: Sat Nov 18 2017 Return: Mon Nov 20 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
ORD
10:38a
10h 38m
1 stop
ORD
12:00a
GTF
7:31a
7h 31m
1 stop
Depart: Wed Aug 9 2017 Return: Sat Aug 12 2017 Trip spans 4 days
United
United
GTF
12:00a
ORD
12:15p
12h 15m
2 stops
ORD
12:00a
GTF
3:40a
3h 40m
nonstop
Depart: Fri Nov 17 2017 Return: Sun Nov 26 2017 Trip spans 10 days
Delta
Delta
GTF
12:00a
ORD
4:29a
4h 29m
1 stop
ORD
12:00a
GTF
4:58a
4h 58m
1 stop
Depart: Sat Nov 18 2017 Return: Sun Nov 26 2017 Trip spans 9 days
Delta
Delta
GTF
12:00a
ORD
4:55a
4h 55m
1 stop
ORD
12:00a
GTF
4:58a
4h 58m
1 stop
Select an airline:  United
Direct flights GTF to ORD on United
Flight # Depart GTF Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
5441 12:15 pm 4:35 pm Jul 22 - Aug 13
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Great Falls
$428
Destination

Chicago
$428
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