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Cheap flights from Oslo Gardermoen Airport to Ottawa from C$ 523

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — YOW
22 Apr — 29 Apr1
1 adult

Cheap 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 17 April 2025.

Round-trip from

C$ 779

One-way from

C$ 523

Popular in

July

Cheapest in

February

Average price

C$ 936
Air Canada
  • Air Canada
  • 28/4-12/5
  • 4 total stops
  • 36h 29m total
  • Oslo to Ottawa
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25/5
  • 25/5
  • 3 total stops
  • 29h 35m total
  • Oslo to Ottawa
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Highest demand for flights based on searches. 15% potential increase in price (C$ 238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 49 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Oslo Gardermoen to Ottawa

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 17 April 2025.

Mon 28/49:45 a.m.OSL - YOW
2 stops19h 59mAir Canada
Mon 12/52:35 p.m.YOW - OSL
2 stops16h 30mAir Canada
Deal found 17/4C$ 779
Sun 1/66:50 a.m.OSL - YOW
2 stops31h 37mMultiple Airlines
Sun 8/68:55 p.m.YOW - OSL
2 stops44h 55mMultiple Airlines
Deal found 17/4C$ 792
Thu 12/66:35 a.m.OSL - YOW
2 stops21h 00mUnited Airlines
Sat 28/67:29 p.m.YOW - OSL
2 stops16h 36mUnited Airlines
Deal found 17/4C$ 883
Mon 28/46:05 a.m.OSL - YOW
1 stop15h 00mAir France
Mon 12/55:15 p.m.YOW - OSL
1 stop17h 25mAir France
Deal found 17/4C$ 941
Mon 28/45:40 a.m.OSL - YOW
2 stops19h 39mSWISS
Mon 12/53:55 p.m.YOW - OSL
3 stops22h 05mSWISS
Deal found 17/4C$ 1,223

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 17 April 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Ottawa that are best for you.

Fly from

Oslo Gardermoen

Fly to

Ottawa

Route

Depart

Return

Price

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Mon 28/4

9:45 a.m.-11:44 p.m.

2 stops19h 59m

Ottawa

Mon 12/5

2:35 p.m.-1:05 p.m.

2 stops16h 30m

C$ 779

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sun 1/6

6:50 a.m.-8:27 a.m.

2 stops31h 37m

Ottawa

Sun 8/6

8:55 p.m.-11:50 p.m.

2 stops44h 55m

C$ 792

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Thu 12/6

6:35 a.m.-9:35 p.m.

2 stops21h 00m

Ottawa

Sat 28/6

7:29 p.m.-6:05 p.m.

2 stops16h 36m

C$ 883

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Mon 28/4

6:05 a.m.-3:05 p.m.

1 stop15h 00m

Ottawa

Mon 12/5

5:15 p.m.-4:40 p.m.

1 stop17h 25m

C$ 941

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Mon 28/4

5:40 a.m.-7:19 p.m.

2 stops19h 39m

Ottawa

Mon 12/5

3:55 p.m.-8:00 p.m.

3 stops22h 05m

C$ 1,223

OsloOttawa

OSL - YOW

OSLYOW

Oslo Gardermoen

Sun 25/5

7:10 a.m.-6:45 a.m.

3 stops29h 35m

C$ 523

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

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

How far ahead should I book a flight from Oslo Gardermoen Airport to Ottawa?

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Ottawa. Price data was last updated on 11 April 2025.

The price you pay for your flight from Oslo Gardermoen Airport to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Ottawa (average of C$ 224). Flying from Oslo Gardermoen Airport to Ottawa in December is currently the most expensive (average of C$ 326). 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.

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

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 17 April 2025.
Air France
7.5
Good
1,435 reviews
Check prices

Overall

7.5

Food

7.0

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air France
7.5
Good
1,435 reviews
Air France
7.5
Good
1,435 reviews
Check prices

Overall

7.5

Food

7.0

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
SWISS
7.5
Good
1,581 reviews
Air France
7.5
Good
1,435 reviews
Check prices

Overall

7.5

Food

7.0

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
United Airlines
7.4
Good
8,667 reviews
Air France
7.5
Good
1,435 reviews
Check prices

Overall

7.5

Food

7.0

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air Canada
7.0
Good
9,143 reviews
Air France
7.5
Good
1,435 reviews
Check prices

Overall

7.5

Food

7.0

Boarding

7.4

Comfort

7.4

Entertainment

7.0

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.

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 0 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • What are the cheapest airlines flying from Oslo Gardermoen Airport to Ottawa round-trip?

    Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at C$ 779. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air France, with the lowest prices starting at C$ 883 and C$ 941, respectively. Users have found that Air Canada is 19% 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, October is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Ottawa (average of C$ 224). Flying from Oslo Gardermoen Airport to Ottawa in December is currently the most expensive (average of C$ 326). 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 Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gatineau
Perth
Smiths Falls
Prescott
Brockville
Wakefield
Lanark

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

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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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