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Cheap flights from Ottawa to Oslo Gardermoen Airport from C$ 471

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — OSL
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Oslo Gardermoen
Explore the most affordable flight options available from Ottawa to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Sun 6/97:40 p.m.
YOW
-
OSL
1 stop22h 15m
Multiple Airlines
Sat 19/94:40 p.m.
OSL
-
YOW
2 stops33h 20m
Multiple Airlines
Deal found 5/6C$ 1,025
Mon 24/86:25 p.m.
YOW
-
OSL
2 stops16h 25m
Multiple Airlines
Fri 4/95:45 p.m.
OSL
-
YOW
2 stops36h 35m
Multiple Airlines
Deal found 9/6C$ 1,071
Mon 29/65:10 p.m.
YOW
-
OSL
1 stop13h 30m
Air France
Wed 15/76:30 a.m.
OSL
-
YOW
1 stop14h 30m
Air France
Deal found 8/6C$ 1,096
Mon 21/98:40 a.m.
YOW
-
OSL
2 stops33h 15m
Multiple Airlines
Wed 30/97:10 a.m.
OSL
-
YOW
2 stops18h 50m
Multiple Airlines
Deal found 9/6C$ 1,103
Mon 17/86:25 p.m.
YOW
-
OSL
3 stops22h 20m
Multiple Airlines
Fri 28/89:45 p.m.
OSL
-
YOW
3 stops32h 35m
Multiple Airlines
Deal found 5/6C$ 1,120
Mon 29/65:10 p.m.
YOW
-
OSL
2 stops14h 30m
Multiple Airlines
Wed 15/76:30 a.m.
OSL
-
YOW
1 stop14h 30m
Multiple Airlines
Deal found 8/6C$ 1,146
Wed 17/64:00 p.m.
YOW
-
OSL
2 stops25h 55m
Multiple Airlines
Tue 23/67:10 a.m.
OSL
-
YOW
2 stops16h 25m
Multiple Airlines
Deal found 8/6C$ 1,148
Tue 30/65:25 p.m.
YOW
-
OSL
1 stop12h 20m
Air France
Mon 20/76:30 a.m.
OSL
-
YOW
1 stop14h 30m
Air France
Deal found 9/6C$ 1,153

Find flight deals from Ottawa to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 June 2026.

Round-trip from

C$ 1,025

One-way from

C$ 471

Popular in

March

Cheapest in

November

Average price

C$ 1,506
6/9-19/9
  • 6/9-19/9
  • 3 total stops
  • 55h 35m total
  • Ottawa to Oslo
Search Deals
15/10
  • 15/10
  • 2 total stops
  • 22h 30m total
  • Ottawa to Oslo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 84 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Oslo Gardermoen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Ottawa to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Mon 29/6

5:10 p.m.-12:40 p.m.

1 stop13h 30m

Oslo Gardermoen

Wed 15/7

6:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 1,096

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Mon 29/6

5:10 p.m.-1:40 p.m.

2 stops14h 30m

Oslo Gardermoen

Wed 15/7

6:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 1,146
Quickest round-trip

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Tue 30/6

5:25 p.m.-11:45 a.m.

1 stop12h 20m

Oslo Gardermoen

Mon 20/7

6:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 1,153

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Sun 13/9

8:50 a.m.-1:15 p.m.

2 stops22h 25m

Oslo Gardermoen

Thu 17/9

7:10 a.m.-8:50 p.m.

2 stops19h 40m

C$ 1,195

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Sun 6/9

7:40 p.m.-11:55 p.m.

1 stop22h 15m

Oslo Gardermoen

Sat 19/9

7:40 a.m.-8:00 p.m.

3 stops42h 20m

C$ 1,195

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Tue 30/6

5:25 p.m.-12:30 p.m.

2 stops13h 05m

Oslo Gardermoen

Mon 20/7

6:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 1,199

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Mon 29/6

5:10 p.m.-1:40 p.m.

2 stops14h 30m

Oslo Gardermoen

Wed 15/7

6:30 a.m.-3:00 p.m.

2 stops14h 30m

C$ 1,234

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Mon 9/11

8:50 a.m.-12:10 p.m.

2 stops21h 20m

Oslo Gardermoen

Fri 20/11

1:00 p.m.-7:18 p.m.

3 stops36h 18m

C$ 1,280

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Tue 30/6

3:10 p.m.-6:00 p.m.

2 stops20h 50m

Oslo Gardermoen

Mon 20/7

9:55 a.m.-9:24 a.m.

2 stops29h 29m

C$ 1,346

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Sun 19/7

7:40 p.m.-11:55 p.m.

1 stop22h 15m

Oslo Gardermoen

Mon 27/7

6:50 p.m.-12:40 p.m.

1 stop23h 50m

C$ 1,457

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Oslo Gardermoen Airport

How much does it cost to fly round-trip from Ottawa to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated 10 June 2026.
Check out reviews from past customers who have flown with Air France from Ottawa to Oslo Gardermoen Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,600 reviews
Check prices

Crew

8.2

Boarding

7.5

Food

7.0

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.5
Good
1,600 reviews
Air France
7.5
Good
1,600 reviews
Check prices

Crew

8.2

Boarding

7.5

Food

7.0

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Oslo Gardermoen?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Oslo Gardermoen. 1 airline have flights from Ottawa to Oslo Gardermoen on a regular basis. Booking flights from Ottawa to Oslo Gardermoen should not be difficult; the airport handles an average of 0 outbound flights to Oslo Gardermoen per day.

  • How long is the flight from Ottawa to Oslo Gardermoen Airport?

    A quick flight from Ottawa to Oslo Gardermoen Airport can take about 13h 30m. Air France provides one of the quickest options available for as low as C$ 1,096. Ottawa and Oslo Gardermoen Airport are separated by a distance of 5607 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Ottawa to Oslo Gardermoen Airport round-trip?

    Air France, at C$ 990, was found to be the cheapest airline from Ottawa to Oslo Gardermoen Airport.. You may be able to fly from Ottawa to Oslo Gardermoen Airport for 25% less than the average price by searching for this airline.

  • Can I find deals for flights from Ottawa to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Ottawa to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Oslo Gardermoen.

  • Can I find deals for business class flights from Ottawa to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Ottawa to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Ottawa to Oslo Gardermoen

Discover the top airline that operate flights from Ottawa to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 990AverageC$ 1,502FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Oslo Gardermoen?

When you search for this flight from Ottawa to Oslo Gardermoen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Oslo Gardermoen?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Oslo Gardermoen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Oslo Gardermoen with no change fees?

Certainly. Search results for flights to Oslo Gardermoen from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Oslo Gardermoen become cheaper?

Yes! Start tracking prices for Ottawa to Oslo Gardermoen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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