$369+ Cheap flights from Canada to Great Falls (GTF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GTF
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Canada to Great Falls
Cheapest
Best
One-way
Cheapest flights from Canada to Great FallsExplore the most affordable flight options available from Canada to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Canada to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
2 stops9h 24m
Thu 11/261:21 pm -
2 stops11h 35m
Deal found 9/12![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:30 am -
1 stop11h 08m
Thu 11/266:30 am -
1 stop9h 29m
Deal found 9/12![United Airlines logo]()
$565
Best flights from Canada to Great FallsDiscover carefully curated flight deals from Canada to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Canada to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:17 pm -
1 stop7h 29m
Thu 11/261:21 pm -
2 stops11h 35m
Deal found 9/12![Delta logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:00 am -
1 stop7h 28m
Tue 1/124:08 pm -
1 stop22h 27m
Deal found 9/14![Alaska Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:30 am -
1 stop11h 08m
Thu 11/266:30 am -
1 stop9h 29m
Deal found 9/12![United Airlines logo]()
$565
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/107:00 am -
2 stops12h 43m
Tue 1/126:20 pm -
2 stops15h 24m
Deal found 9/15![Delta logo]()
$677
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:45 am -
2 stops8h 44m
Tue 1/126:15 am -
1 stop6h 57m
Deal found 9/14![United Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/99:30 am -
2 stops12h 23m
Tue 1/125:30 am -
1 stop9h 06m
Deal found 9/13![Delta logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/99:30 am -
2 stops10h 50m
Tue 1/126:15 am -
1 stop13h 33m
Deal found 9/14![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/108:05 am -
2 stops15h 15m
Tue 1/126:15 am -
1 stop8h 50m
Deal found 9/14![United Airlines logo]()
$768
One-way flights from Canada to Great FallsSearch for one-way flight options from Canada to Great Falls. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Canada to Great Falls. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:00 pm -
2 stops18h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:00 pm -
2 stops26h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:00 am -
3 stops32h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:15 pm -
3 stops43h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$534
Find flight deals from Canada to Great Falls
Keep the following information in mind while searching for Canada to Great Falls flight deals. Data was last updated September 16, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $539 (Delta) |
One-way from | $369 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Canada to Great Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Canada to Great Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TorontoGreat Falls
YYZ Toronto Pearson Intl - GTF Great Falls
YYZGTF
Toronto Pearson Intl
Sun 10/18
9:00 pm-9:22 pm
2 stops26h 22m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$404
TorontoGreat Falls
YYZ Toronto Pearson Intl - GTF Great Falls
YYZGTF
Toronto Pearson Intl
Mon 10/19
10:00 am-4:35 pm
3 stops32h 35m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$474
VancouverGreat Falls
YVR Vancouver Intl - GTF Great Falls
YVRGTF
Vancouver Intl
Thu 11/19
2:17 pm-9:46 pm
1 stop7h 29m
Great Falls
Thu 11/26
1:21 pm-12:56 am
2 stops11h 35m
$539
VancouverGreat Falls
YVR Vancouver Intl - GTF Great Falls
YVRGTF
Vancouver Intl
Sat 1/9
7:00 am-2:28 pm
1 stop7h 28m
Great Falls
Tue 1/12
4:08 pm-2:35 pm
1 stop22h 27m
$545
VancouverGreat Falls
YVR Vancouver Intl - GTF Great Falls
YVRGTF
Vancouver Intl
Thu 11/19
9:30 am-8:38 pm
1 stop11h 08m
Great Falls
Thu 11/26
6:30 am-3:59 pm
1 stop9h 29m
$565
MontrealGreat Falls
YUL Montreal Pierre Elliott Trudeau Intl - GTF Great Falls
YULGTF
Montreal Pierre Elliott Trudeau Intl
Sun 1/10
7:00 am-5:43 pm
2 stops12h 43m
Great Falls
Tue 1/12
6:20 pm-11:44 am
2 stops15h 24m
$677
Quickest round-trip
TorontoGreat Falls
YYZ Toronto Pearson Intl - GTF Great Falls
YYZGTF
Toronto Pearson Intl
Sun 1/10
6:45 am-1:29 pm
2 stops8h 44m
Great Falls
Tue 1/12
6:15 am-3:12 pm
1 stop6h 57m
$677
VancouverGreat Falls
YVR Vancouver Intl - GTF Great Falls
YVRGTF
Vancouver Intl
Sat 1/9
9:30 am-9:53 pm
2 stops12h 23m
Great Falls
Tue 1/12
5:30 am-2:36 pm
1 stop9h 06m
$716
VancouverGreat Falls
YVR Vancouver Intl - GTF Great Falls
YVRGTF
Vancouver Intl
Sat 1/9
9:30 am-8:20 pm
2 stops10h 50m
Great Falls
Tue 1/12
6:15 am-7:48 pm
1 stop13h 33m
$767
MontrealGreat Falls
YUL Montreal Pierre Elliott Trudeau Intl - GTF Great Falls
YULGTF
Montreal Pierre Elliott Trudeau Intl
Sun 1/10
8:05 am-9:20 pm
2 stops15h 15m
Great Falls
Tue 1/12
6:15 am-5:05 pm
1 stop8h 50m
$768
Sorted by cheapest first
Best time to book a flight from Canada to Great Falls
Have a flexible travel schedule? Discover the best time to fly to Great Falls from Canada with our price prediction graph.
YYZ-GTF
YVR-GTF
YUL-GTF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Canada to Great Falls
CA0-GTF
YYZ-GTF
YVR-GTF
YUL-GTF
No data available for this route at this time. Please check back soon.
Related info for your journey
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