A large dam with multiple spillways releasing water into a river.

Cheap Flights to Great Falls , MT from CA $313

View CA $313 flight on Sun, Dec 13, 2026

Popular airlines to Great Falls

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  • How much is the cheapest flight to Great Falls?

    Prices were available within the past 7 days and start at CA $313 for one-way flights and CA $556 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select Delta flight, departing Thu, Dec 10 from Columbus to Great Falls, returning Tue, Jan 5, priced at CA $556 Found 6 days ago

    Thu, Dec 10 - Tue, Jan 5 · CMH · GTF · Roundtrip

    Select United flight, departing Fri, Dec 11 from Columbus to Great Falls, returning Tue, Jan 5, priced at CA $717 Found 6 days ago

    Fri, Dec 11 - Tue, Jan 5 · CMH · GTF · Roundtrip

    Select Alaska Airlines flight, departing Tue, Dec 15 from Columbus to Great Falls, returning Thu, Dec 31, priced at CA $762 Found 6 days ago

    Tue, Dec 15 - Thu, Dec 31 · CMH · GTF · Roundtrip

    Select Alaska Airlines flight, departing Thu, Dec 10 from Columbus to Great Falls, returning Thu, Dec 31, priced at CA $797 Found 6 days ago

    Thu, Dec 10 - Thu, Dec 31 · CMH · GTF · Roundtrip

    Select Delta flight, departing Thu, Dec 10 from Columbus to Great Falls, returning Mon, Jan 4, priced at CA $834 Found 6 days ago

    Thu, Dec 10 - Mon, Jan 4 · CMH · GTF · Roundtrip

    Book with confidence

    Find Your Flights to Great Falls GTF

    Expedia.ca gives you the best tools to secure great deals on flights to Great Falls. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Great Falls. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Great Falls.

    Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Great Falls flights with full confidence knowing that you've found the best deal online.

    Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Great Falls.

    Looking to save even more? Get additional savings by bundling your Great Falls flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Great Falls trip!

    Find the best deals

    At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Great Falls (GTF) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to GTF in December and in December for one-ways.

    Cancellation & flexibility

    To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

    Frequently Asked Questions

    What is the name of Great Falls' airport?

    Great Falls Intl. Airport (GTF) is the most frequently used airport in Great Falls.

    How far is Great Falls Intl. Airport from central Great Falls?

    Great Falls Intl. Airport is just a short drive from the hustle and bustle of downtown Great Falls. You'll find it 6 kilometres from the centre of the city.

    What airport is best to fly into Great Falls?

    Located 6 kilometres from the downtown area, Great Falls Intl. Airport (GTF) is likely to be your first stop in Great Falls.

    How many airlines fly to Great Falls?

    With 4 air carriers jetting into Great Falls from at least 6 airports around the world, your perfect flight is just a few clicks away.

    Which airlines fly to Great Falls?

    Flights into Great Falls are typically operated by Delta. The majority of these flights depart from Salt Lake City, with Delta servicing this route the most often.

    How many nonstop flights are there to Great Falls?

    Arranging an exciting Great Falls vacation is a piece of cake when there are 87 direct flights each week to choose from.

    Where are the most popular flights to Great Falls departing from?

    The most popular flights to Great Falls take off from Salt Lake City, Denver and Seattle airports.

    How long is the flight to Great Falls Airport?

    If you’re heading to Great Falls from Salt Lake City, you'll have a flight duration of 1 hour and 41 minutes. Those jetting off from Denver should expect to be airborne for around 2 hours and 12 minutes. From Seattle it's about 1 hour and 34 minutes away.

    How to book the cheapest flight to Great Falls?

    We've all come across those fortunate travellers who somehow score super cheap airfares wherever they go. Eager to know how to do it for your Great Falls vacation? Don't wait until the very last minute to secure your flight. Don't stop there, however. Do some research and see if there are a few airports at your destination. Ticket prices often differ depending on which airport you pick. Be sure to compare fares across air carriers as well. Finally, another simple way to save some money is be ready to book fast. If you spot an amazing deal, don't think twice — snap it up while the opportunity's there.

    Do you have any tips for my flight to Great Falls?

    Wherever you're jetting in from, flying can be an enjoyable experience if you've prepared well enough. Check out these top travel tips that will get your Great Falls escape started on the right foot. What to pack in your hand luggage:

    • A plane trip can be a cruisy experience if you take the right stuff. Firstly, you'll want a few toiletry items, such as a toothbrush and some deodorant, a spare change of clothes and a good read. Secondly, find room in your carry-on bag for your laptop, a charger, your medications and maybe a proper neck pillow too. Lastly, and most importantly, be sure to take your passport, travel docs and your bank cards.

    Do not pack the following items in your hand luggage:

    • Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your pocket knife, and products which are flammable or explosive, such as aerosol cans, spray paint and fuels, are also prohibited.

    What to wear on a flight:

    • Comfort should be your priority when deciding what to wear during your flight. Loose, breathable clothing is a smart choice, as are flat, closed-toe shoes.
    • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

    How to get through airport security fast when flying to Great Falls?

    The answer is simple — be prepared. We've rounded up some handy tips and tricks for a fuss-free trip through airport security. Look out Great Falls, here you come:

    • First things first. Your travel documents and passport will need to be inspected by airport security. Keep them handy so you don't hold up the queue.
    • Next up, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that might set the alarms off. Items like your jacket, belt and earphones need to go through the machine.
    • Electronic devices like laptops and phones will also need to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
    • Can't travel without your favourite perfume or cologne? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can keep it with you in your carry-on.
    • It's also likely that you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a wise idea.
    • Sharp items such as knives and scissors can't be taken on board. They'll be confiscated at security, so put them in your checked suitcase.

    Travel information

    Destination city nameGreat Falls
    Destination airportGreat Falls, MT
    Destination airport IATA codeGTF
    Airlines servingUnited, Alaska Airlines, Delta, Air France, KLM, Allegiant Air, Korean Air
    Popular airlineUnited
    Roundtrip priceCA $556

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    Trending flights to Great Falls

    Prices were available within the past 7 days and start at CA $313 for one-way flights and CA $556 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select Delta flight, departing Mon, Jan 11 from Vancouver to Great Falls, returning Tue, Jan 19, priced at CA $806 Found 14 hours ago

    Mon, Jan 11 - Tue, Jan 19 · YVR · GTF · Roundtrip

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