Cheap Flights from Ottawa (YOW) to Great Falls (GTF)

Popular airlines from Ottawa International Airport (YOW) to Great Falls, MT (GTF-Great Falls Intl.)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Macdonald-Cartier Intl. Airport (YOW) to Great Falls Intl. Airport last minute?
Being the spontaneous type is a wonderful way to explore the world, but it isn't necessarily the best way to land a bargain flight. It's better to book your Ottawa International Airport to GTF trip well in advance instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to your destination!
What airports do you fly into for Great Falls from Ottawa?
Ottawa to Great Falls flights arrive at Great Falls Intl. Airport (GTF). Settle in to your hotel and then head out to see some of the city's best attractions, such as University of Providence and Montana ExpoPark. The airport is about 6 kilometers west of central Great Falls.
Can I change the date of my flight from Ottawa Intl. Airport to GTF?
You can easily make changes to your YOW to Great Falls Intl. Airport (GTF) flight by logging in to the Expedia Trips portal. Before making any amendments, check out the conditions in your itinerary to learn what you're able to do and if charges apply. Some carriers charge a change fee per person, plus any difference in prices. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also take a look at our Customer Service portal for more useful advice and to chat with our Virtual Agent.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Great Falls Intl.
Distance
2707 km

Book with confidence

Ottawa to Great Falls Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Ottawa to Great Falls offer the perfect respite. Not only does exploring Great Falls provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Ottawa to Great Falls may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Great Falls are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Great Falls more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Great Falls is now!

Ottawa to Great Falls Flights

Explore a world of travel with Expedia