Find Cheap Flights from Chicago to Great Falls (CHI - 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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Chicago to Great Falls

(Round-trip)
Depart: Fri Nov 17 2017 Return: Mon Nov 27 2017 Trip spans 11 days
United
United
ORD
GTF
7h 38m
1 stop
GTF
ORD
5h 42m
1 stop
Depart: Fri Nov 17 2017 Return: Mon Nov 27 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
ORD
GTF
7h 31m
1 stop
GTF
ORD
5h 42m
1 stop
Depart: Fri Nov 17 2017 Return: Mon Nov 27 2017 Trip spans 11 days
Delta
Delta
MDW
GTF
8h 03m
1 stop
GTF
MDW
5h 07m
1 stop
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
GTF
7h 58m
1 stop
GTF
ORD
9h 15m
1 stop
Depart: Sat Oct 21 2017 Return: Tue Oct 24 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
ORD
GTF
34h 39m
2 stops
GTF
ORD
16h 25m
2 stops
Depart: Thu Dec 28 2017 Return: Mon Jan 1 2018 Trip spans 5 days
Delta
Delta
MDW
GTF
7h 00m
1 stop
GTF
MDW
7h 09m
1 stop
Depart: Fri Dec 29 2017 Return: Mon Jan 1 2018 Trip spans 4 days
Delta
Delta
ORD
GTF
6h 43m
1 stop
GTF
ORD
12h 51m
2 stops
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
Delta
Delta
ORD
GTF
5h 47m
1 stop
GTF
ORD
9h 38m
2 stops
Depart: Sat Oct 21 2017 Return: Wed Oct 25 2017 Trip spans 5 days
$1013
Select
Alaska Airlines
Alaska Airlines
ORD
GTF
34h 39m
2 stops
GTF
ORD
16h 25m
2 stops
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
Delta
Delta
MDW
GTF
11h 35m
2 stops
GTF
MDW
7h 42m
1 stop
Depart: Sun Oct 22 2017 Return: Wed Oct 25 2017 Trip spans 4 days
$1135
Select
United
United
ORD
GTF
6h 50m
1 stop
GTF
ORD
16h 37m
2 stops
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
Delta
Delta
MDW
GTF
5h 42m
1 stop
GTF
MDW
5h 07m
1 stop
Depart: Sat Oct 21 2017 Return: Tue Oct 24 2017 Trip spans 4 days
Delta
Delta
MDW
GTF
11h 33m
2 stops
GTF
MDW
11h 05m
2 stops
Depart: Sat Oct 21 2017 Return: Wed Oct 25 2017 Trip spans 5 days
$1014
Select
Delta
Delta
MDW
GTF
11h 33m
2 stops
GTF
MDW
4h 50m
1 stop
Depart: Sun Oct 22 2017 Return: Tue Oct 24 2017 Trip spans 3 days
$1138
Select
Delta
Delta
MDW
GTF
7h 51m
1 stop
GTF
MDW
9h 09m
2 stops
Depart: Sun Oct 22 2017 Return: Wed Oct 25 2017 Trip spans 4 days
$1255
Select
Delta
Delta
MDW
GTF
5h 25m
1 stop
GTF
MDW
9h 09m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
only $546
only $660
Destination

Great Falls
$546
Airlines Airline reviews

2 travelers who booked a flight from Chicago to Great Falls rated their chosen airlines with an average of 7.2.

Overall
8.0
Boarding
8.0
Crew
9.0
Comfort
8.0
Food
5.0
Entertainment
5.0