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Cheap flights from Oslo Gardermoen Airport to Ottawa from C$ 553

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YOW
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oslo Gardermoen to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Oslo Gardermoen to Ottawa
Explore the most affordable flight options available from Oslo Gardermoen to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Sun 7/67:10 a.m.
OSL
-
YOW
2 stops23h 15m
Multiple Airlines
Sun 14/64:00 p.m.
YOW
-
OSL
3 stops34h 20m
Multiple Airlines
Deal found 23/4C$ 961
Thu 7/56:45 a.m.
OSL
-
YOW
2 stops20h 01m
Air Canada
Fri 22/512:15 p.m.
YOW
-
OSL
2 stops17h 40m
Air Canada
Deal found 22/4C$ 985
Mon 24/89:55 a.m.
OSL
-
YOW
2 stops20h 50m
Air Canada
Mon 7/911:15 a.m.
YOW
-
OSL
2 stops24h 00m
Air Canada
Deal found 26/4C$ 995
Sun 10/51:05 p.m.
OSL
-
YOW
2 stops17h 41m
Air Canada
Mon 25/510:05 p.m.
YOW
-
OSL
2 stops33h 10m
Air Canada
Deal found 26/4C$ 1,008
Thu 7/56:30 a.m.
OSL
-
YOW
1 stop14h 30m
Air France
Fri 22/55:25 p.m.
YOW
-
OSL
1 stop12h 20m
Air France
Deal found 22/4C$ 1,018
Sun 10/56:30 a.m.
OSL
-
YOW
1 stop14h 30m
Air France
Mon 25/55:25 p.m.
YOW
-
OSL
1 stop17h 15m
Air France
Deal found 26/4C$ 1,023
Thu 4/66:45 a.m.
OSL
-
YOW
2 stops31h 43m
Air Canada
Mon 8/66:00 a.m.
YOW
-
OSL
2 stops25h 15m
Air Canada
Deal found 24/4C$ 1,052

Find flight deals from Oslo Gardermoen to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Ottawa (YOW). 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 26 April 2026.

Round-trip from

C$ 961

One-way from

C$ 553

Popular in

August

Cheapest in

March

Average price

C$ 981
7/6-14/6
  • 7/6-14/6
  • 5 total stops
  • 57h 35m total
  • Oslo to Ottawa
Search Deals
1/6
  • 1/6
  • 3 total stops
  • 45h 15m total
  • Oslo to Ottawa
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Ottawa 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 26 April 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Thu 7/5

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

1 stop14h 30m

Ottawa

Fri 22/5

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

1 stop12h 20m

C$ 1,018

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sun 10/5

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

1 stop14h 30m

Ottawa

Mon 25/5

5:25 p.m.-4:40 p.m.

1 stop17h 15m

C$ 1,023

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sun 7/6

7:10 a.m.-12:25 a.m.

2 stops23h 15m

Ottawa

Sun 14/6

7:40 p.m.-2:35 p.m.

1 stop12h 55m

C$ 1,034

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Thu 4/6

9:55 a.m.-8:28 a.m.

2 stops28h 33m

Ottawa

Mon 8/6

9:10 a.m.-1:15 p.m.

2 stops22h 05m

C$ 1,055

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Thu 7/5

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

2 stops14h 30m

Ottawa

Fri 22/5

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

1 stop12h 20m

C$ 1,062

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sun 10/5

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

2 stops14h 30m

Ottawa

Mon 25/5

5:25 p.m.-4:40 p.m.

1 stop17h 15m

C$ 1,067

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sat 9/5

6:45 a.m.-3:11 p.m.

2 stops14h 26m

Ottawa

Tue 12/5

12:15 p.m.-12:15 p.m.

2 stops18h 00m

C$ 1,090

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Fri 22/5

7:15 a.m.-10:11 p.m.

2 stops20h 56m

Ottawa

Fri 29/5

10:00 a.m.-10:05 p.m.

2 stops30h 05m

C$ 1,095
Quickest round-trip

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Fri 29/5

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

1 stop14h 30m

Ottawa

Mon 8/6

5:10 p.m.-11:05 a.m.

2 stops11h 55m

C$ 1,125
Cheapest one-way

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Mon 1/6

6:45 p.m.-12:40 p.m.

1 stop23h 55m

C$ 816

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Oslo Gardermoen to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Oslo Gardermoen 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 Oslo Gardermoen Airport to Ottawa

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Ottawa?

Currently, March is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Ottawa (average of C$ 825). Flying from Oslo Gardermoen Airport to Ottawa in August is currently the most expensive (average of C$ 1,118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated 26 April 2026.
Check out reviews from past customers who have flown with Air Canada from Oslo Gardermoen Airport to Ottawa 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 Canada
7.1
Good
10,970 reviews
Check prices

Crew

7.8

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
10,970 reviews
Air Canada
7.1
Good
10,970 reviews
Check prices

Crew

7.8

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Ottawa. 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 into for flights to Ottawa from Oslo Gardermoen?

    Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Oslo Gardermoen. On average, Ottawa has 0 inbound flights from Oslo Gardermoen per day from 1 airline. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

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

    A quick flight from Oslo Gardermoen Airport to Ottawa can take about 14h 30m. Air France provides one of the quickest options available for as low as C$ 1,018. Oslo Gardermoen Airport and Ottawa 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 Oslo Gardermoen Airport to Ottawa round-trip?

    Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 863. Users have found that Air Canada is 13% cheaper than the other options available to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Oslo Gardermoen Airport to Ottawa?

    Currently, March is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Ottawa (average of C$ 825). Flying from Oslo Gardermoen Airport to Ottawa in August is currently the most expensive (average of C$ 1,118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

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Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

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Top airline flying from Oslo Gardermoen to Ottawa

Discover the top airline that operate flights from Oslo Gardermoen to Ottawa. 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 26 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 863AverageC$ 1,110FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Oslo Gardermoen to Ottawa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Oslo Gardermoen to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Oslo Gardermoen to Ottawa, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from Oslo Gardermoen today and book when prices fit your budget.

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