
Popular airlines from Ottawa International Airport (YOW) to Gardermoen Airport (OSL)
- Lufthansa
Lufthansa
- Air Canada
Air Canada
- Swiss International Air Lines
Swiss International Air Lines
- Air France
Air France
- Austrian Airlines
Austrian Airlines
- United
United
- Brussels Airlines
Brussels Airlines
- Plan, book, fly with confidence
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Cheap flights from Ottawa (YOW) to Oslo (OSL)
Prices were available within the past 7 days and start at CA $972 for one-way flights and CA $995 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Origin airport | Macdonald-Cartier Intl. |
Destination airport | Gardermoen |
Airlines serving | Air Canada, Air France, Austrian Airlines, Brussels Airlines, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United |
Roundtrip price | CA $994 |
Distance | 5577 km |
Ottawa to Oslo Flights
The easy way to book your flights from Ottawa to Oslo
With Expedia, it’s simple to find and book flights to Oslo from Ottawa whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Gardermoen, too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ottawa to Oslo today, tomorrow, or this week.
Save dollars with cheap flights from Macdonald-Cartier Intl., YOW to Gardermoen, OSL
Sort your search results by price to find great deals on your flight from Ottawa to Oslo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Oslo from Ottawa currently is just CA $995 rising to CA $1,120.
Here are more money-saving tips:
- Fly in October when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Oslo
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Oslo from Ottawa
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Oslo with Expedia today.
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Top Routes from Ottawa
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Top Routes to Oslo
- Calgary to Oslo (YYC - OSL)
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- Abbotsford to Oslo (YXX - OSL)
- Edmonton to Oslo (YEG - OSL)
Top Routes from Ottawa
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