Cheap Flights from Ottawa to Great Falls from £234️ (YOW-GTF)

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Flights from Ottawa to Great Falls Starting at £234

Whether you’re going for a one-way or round-trip to Great Falls, we’ve got you covered! Check out these different flight options from Ottawa below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Ottawa to Great Falls

Explore the best time to buy affordable tickets to Great Falls with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Ottawa to Great Falls

We have a range of prices from different airlines providing flights from Ottawa to Great Falls. Check below for the journey which best suits your travel needs.

United Airlines

From £234

Porter Airlines

From £308

WestJet

From £375

Delta Air Lines

From £597

Air Transat

From £1,028

Find more flights and airlines

Alternative Routes from Ottawa to Great Falls

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Great Falls from Ottawa which could help you save money and time.

Cheapest
YOW
06:00
17h 36m
2 transfer
GTF
21:36
Ottawa Macdonald-Cartier International Airport - Great Falls International Airport
Wed, Jan 8United Airlines
£234
YOW
06:00
17h 36m
2 transfer
GTF
21:36
Ottawa Macdonald-Cartier International Airport - Great Falls International Airport
Wed, Jan 8United Airlines
£234
Find More Flights

FAQ

When are flight tickets from Ottawa (YOW) to Great Falls (GTF) the cheapest?
Airlines adjust prices for flights from Ottawa to Great Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Ottawa (YOW) to Great Falls (GTF) cost?
According to Trip.com's data, the lowest price is around £349.
What is the transportation method from the main airport to downtown in Great Falls?
- The distance from Great Falls International Airport to downtown is about 5km, by taxi about 20 minutes.
How many airports in Great Falls (GTF)?
There are 1 airport(s) in Great Falls (GTF): Great Falls International Airport.

How to find a cheap flight from Ottawa to Great Falls

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com