YTO - GTF

$682 Find Cheap Flights from Toronto to Great Falls - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$682
Typical prices: $696-$916
Delta
Mon 1/8Fri 1/12
YYZ - GTF • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Toronto and Great Falls. You'll need to take a connecting flight to reach the destination.
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Insights
Top layover airports
Las Vegas Harry Reid Intl (LAS)
Cheapest • Avg $461 (round-trip)
Denver Intl (DEN)
Shortest trip • 7h 18m (one-way)
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Insights
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Flight Deals

Cheap Flights from Toronto to Great Falls (YTO-GTF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Great Falls

Fri, Jan 8 - Tue, Jan 12
Delta Logo
6:15 am - 10:53 pmYYZ  Toronto Pearson Intl-GTF Great Falls
18h 38m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
6:20 pm - 11:09 amGTF  Great Falls-YYZ Toronto Pearson Intl
14h 49m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$682Delta
Fri, Jan 8 - Tue, Jan 12
Delta Logo
9:45 am - 5:43 pmYYZ  Toronto Pearson Intl-GTF Great Falls
9h 58m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
6:20 pm - 11:14 amGTF  Great Falls-YYZ Toronto Pearson Intl
14h 54m2 stops Salt Lake City New York John F Kennedy Intl
$683Delta
Fri, Jan 8 - Tue, Jan 12
Delta Logo
9:45 am - 5:43 pmYYZ  Toronto Pearson Intl-GTF Great Falls
9h 58m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
6:20 pm - 11:09 amGTF  Great Falls-YYZ Toronto Pearson Intl
14h 49m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$683Delta
Sun, Jan 10 - Tue, Jan 12
United Airlines Logo
4:10 pm - 9:42 pmYYZ  Toronto Pearson Intl-GTF Great Falls
7h 32m1 stop Denver Intl
United Airlines Logo
6:25 am - 11:59 pmGTF  Great Falls-YYZ Toronto Pearson Intl
15h 34m2 stops Denver Intl Chicago O'Hare Intl
$702United Airlines
Sun, Jan 10 - Tue, Jan 12
United Airlines Logo
4:10 pm - 9:42 pmYYZ  Toronto Pearson Intl-GTF Great Falls
7h 32m1 stop Denver Intl
United Airlines Logo
6:25 am - 3:02 pmGTF  Great Falls-YYZ Toronto Pearson Intl
6h 37m1 stop Denver Intl
$702United Airlines
Sun, Jan 10 - Tue, Jan 12
United Airlines Logo
12:55 pm - 9:42 pmYYZ  Toronto Pearson Intl-GTF Great Falls
10h 47m2 stops Newark Denver Intl
United Airlines Logo
6:25 am - 7:59 pmGTF  Great Falls-YYZ Toronto Pearson Intl
11h 34m2 stops Denver Intl Newark
$702United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
4:10 pm - 9:42 pmYYZ  Toronto Pearson Intl-GTF Great Falls
7h 32m1 stop Denver Intl
United Airlines Logo
6:25 am - 3:02 pmGTF  Great Falls-YYZ Toronto Pearson Intl
6h 37m1 stop Denver Intl
$704United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
6:45 am - 9:42 pmYYZ  Toronto Pearson Intl-GTF Great Falls
16h 57m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:25 am - 3:02 pmGTF  Great Falls-YYZ Toronto Pearson Intl
6h 37m1 stop Denver Intl
$704United Airlines
Wed, Dec 2 - Wed, Dec 9
United Airlines Logo
12:55 pm - 9:13 pmYYZ  Toronto Pearson Intl-GTF Great Falls
10h 18m2 stops Newark Denver Intl
United Airlines Logo
2:47 pm - 9:14 amGTF  Great Falls-YYZ Toronto Pearson Intl
16h 27m2 stops Denver Intl Newark
$705United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
6:45 am - 9:42 pmYYZ  Toronto Pearson Intl-GTF Great Falls
16h 57m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
6:25 am - 3:02 pmGTF  Great Falls-YYZ Toronto Pearson Intl
6h 37m1 stop Denver Intl
$705United Airlines
Booking Insights

Price, demand and travel trends for Toronto to Great Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Toronto to Great Falls?

Round-trip flights from Toronto to Great Falls typically range from $696 to $916. The lowest price found in the past 5 days was $682, on Delta.

What is the cheapest Toronto to Great Falls flight route?

There's little price difference between Toronto to Great Falls routes. They average around $880 round-trip, based on KAYAK data over the past 12 months.

Find deals

Key details for Toronto to Great Falls flights

Cheapest flight

$682
Round-trip flight from Toronto Pearson Intl Airport to Great Falls

When to book flights from Toronto to Great Falls

Are your dates flexible? Find out the best times to travel from Toronto to Great Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Toronto to Great Falls flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Toronto to Great Falls?

    Only Economy Class is available on flights from Toronto to Great Falls.

  • How long is a flight from Toronto to Great Falls?

    A nonstop flight from Toronto to Great Falls takes 00m, covering 1,557 miles.

  • Do I need a passport to fly from Toronto to Great Falls?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Toronto to Great Falls flight?

    Round-trip flights from Toronto to Great Falls range from $696 to $916, with an average of $880 over the past 12 months. Anything below $696 counts as a good deal.

  • Have flight prices from Toronto to Great Falls changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $682 to $785. That means the highest observed fare was about 15% higher than the lowest one.

  • What car rental options are available at Great Falls Airport (GTF)?

    Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:

    • Avis
    • Budget
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Toronto to Great Falls?

    Flights from Toronto to Great Falls may depart from several airports in Toronto area, including Toronto Region of Waterloo Intl (YKF), Toronto Island (YTZ) and Toronto Pearson Intl (YYZ). Flights usually arrive at Great Falls (GTF).

  • Which airports do connecting flights from Toronto to Great Falls pass through?

    Connecting flights from Toronto to Great Falls most commonly pass through:

    • Denver Intl (DEN) - 89% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Toronto to Great Falls?

    Yes. Flexible dates can save you up to 39% on flights from Toronto to Great Falls. Tuesday is the cheapest departure day at $674 round-trip on average, while Friday is the most expensive at $1,089, a difference of $415.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Toronto to Great Falls?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 18m, compared with 17h 07m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Toronto and Great Falls?

    Great Falls is 2 hours behind Toronto (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Toronto to Great Falls flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Toronto to Great Falls

Complete your trip to Great Falls with a hotel stay or car rental

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