Find Cheap Flights to Great Falls

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 to Great Falls

(Round-trip)
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
United
United
LAX
GTF
6h 39m
1 stop
GTF
LAX
7h 20m
1 stop
Depart: Tue Aug 29 2017 Return: Sun Sep 3 2017 Trip spans 6 days
Delta
Delta
SAN
GTF
4h 08m
1 stop
GTF
SAN
4h 09m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 31 2017 Trip spans 29 days
Alaska Airlines
Alaska Airlines
DEN
GTF
5h 33m
1 stop
GTF
DEN
7h 25m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 12 2017 Trip spans 15 days
United
United
LAX
GTF
6h 41m
1 stop
GTF
LAX
5h 34m
1 stop
Depart: Sun Sep 3 2017 Return: Wed Sep 6 2017 Trip spans 4 days
Delta
Delta
SAN
GTF
9h 58m
1 stop
GTF
SAN
4h 33m
1 stop
Depart: Fri Aug 11 2017 Return: Mon Aug 14 2017 Trip spans 4 days
United
United
SFO
GTF
6h 58m
1 stop
GTF
SFO
7h 34m
1 stop
Depart: Thu Oct 5 2017 Return: Mon Oct 9 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SAN
GTF
7h 33m
1 stop
GTF
SAN
8h 32m
2 stops
Depart: Sat Sep 16 2017 Return: Wed Sep 20 2017 Trip spans 5 days
Delta
Delta
SJC
GTF
4h 19m
1 stop
GTF
SJC
6h 52m
1 stop
Depart: Sat Aug 19 2017 Return: Thu Aug 24 2017 Trip spans 6 days
United
United
SNA
GTF
7h 45m
1 stop
GTF
SNA
6h 24m
1 stop
Depart: Fri Oct 20 2017 Return: Mon Oct 23 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SAN
GTF
21h 13m
2 stops
GTF
SAN
10h 11m
2 stops
Depart: Thu Sep 7 2017 Return: Sat Sep 9 2017 Trip spans 3 days
Delta
Delta
PHX
GTF
7h 07m
1 stop
GTF
PHX
6h 12m
1 stop
Depart: Tue Oct 10 2017 Return: Tue Oct 17 2017 Trip spans 8 days
Delta
Delta
PHX
GTF
6h 48m
1 stop
GTF
PHX
3h 55m
1 stop
Depart: Tue Aug 29 2017 Return: Sat Sep 2 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
DEN
GTF
5h 47m
1 stop
GTF
DEN
11h 21m
1 stop
Depart: Wed Sep 13 2017 Return: Mon Sep 18 2017 Trip spans 6 days
United
United
SNA
GTF
7h 29m
1 stop
GTF
SNA
22h 54m
2 stops
Depart: Wed Oct 18 2017 Return: Sun Oct 22 2017 Trip spans 5 days
Delta
Delta
SFO
GTF
4h 10m
1 stop
GTF
SFO
5h 30m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Sep 19 2017 Trip spans 13 days
Alaska Airlines
Alaska Airlines
DEN
GTF
5h 29m
1 stop
GTF
DEN
9h 41m
2 stops
Depart: Wed Aug 16 2017 Return: Thu Aug 17 2017 Trip spans 2 days
United
United
PHX
GTF
4h 20m
1 stop
GTF
PHX
6h 52m
1 stop
Depart: Sat Sep 16 2017 Return: Wed Sep 20 2017 Trip spans 5 days
Delta
Delta
OAK
GTF
7h 22m
1 stop
GTF
OAK
6h 23m
1 stop
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SNA
GTF
5h 23m
1 stop
GTF
SNA
23h 04m
2 stops
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
Delta
Delta
SFO
GTF
4h 20m
1 stop
GTF
SFO
5h 30m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

San Francisco
$246
San Diego
$252
Phoenix
$264
Santa Ana
$252
Los Angeles
$194
Denver
$252
Oakland
$280
San Jose
$262
Destination

Great Falls
$194