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Cheap flights from Ottawa to Oslo from C$ 545

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Oslo departing on 14/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
5:20 p.m. - 9:30 p.m.YOW-OSL
22h 10m1 stop
Air France Logo
9:00 a.m. - 3:10 p.m.OSL-YOW
12h 10m1 stop
C$ 961Air France
Find Deal
Thu, 13 Nov - Thu, 27 Nov
Air France Logo
5:20 p.m. - 4:20 p.m.YOW-OSL
17h 00m1 stop
Air France Logo
6:25 a.m. - 3:10 p.m.OSL-YOW
14h 45m1 stop
C$ 997Air France
Find Deal
Sun, 9 Nov - Thu, 13 Nov
Air France Logo
5:20 p.m. - 4:20 p.m.YOW-OSL
17h 00m1 stop
Air France Logo
6:25 a.m. - 3:10 p.m.OSL-YOW
14h 45m1 stop
C$ 998Air France
Find Deal
Sun, 9 Nov - Fri, 14 Nov
Multiple Airlines Logo
5:20 p.m. - 4:20 p.m.YOW-OSL
17h 00m1 stop
Multiple Airlines Logo
6:30 a.m. - 3:10 p.m.OSL-YOW
14h 40m2 stops
C$ 1,004Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 27 Nov
Multiple Airlines Logo
9:25 a.m. - 8:05 a.m.YOW-OSL
16h 40m1 stop
Multiple Airlines Logo
3:35 p.m. - 5:25 p.m.OSL-YOW
31h 50m2 stops
C$ 1,008Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
3:55 p.m. - 5:40 p.m.YOW-OSL
19h 45m2 stops
Multiple Airlines Logo
1:00 p.m. - 11:29 a.m.OSL-YOW
28h 29m3 stops
C$ 1,011Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 27 Nov
Lufthansa Logo
6:20 p.m. - 5:40 p.m.YOW-OSL
18h 20m2 stops
Lufthansa Logo
6:50 p.m. - 10:16 p.m.OSL-YOW
33h 26m2 stops
C$ 1,032Lufthansa
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Air Canada Logo
6:20 p.m. - 5:40 p.m.YOW-OSL
18h 20m2 stops
Air Canada Logo
7:15 a.m. - 9:36 a.m.OSL-YOW
32h 21m2 stops
C$ 1,046Air Canada
Find Deal
Wed, 25 Mar - Sun, 29 Mar
Air Canada Logo
10:50 a.m. - 5:40 p.m.YOW-OSL
25h 50m2 stops
Air Canada Logo
6:35 a.m. - 10:12 a.m.OSL-YOW
33h 37m2 stops
C$ 1,051Air Canada
Find Deal
Wed, 25 Mar - Sun, 29 Mar
KLM Logo
5:20 p.m. - 4:15 p.m.YOW-OSL
16h 55m2 stops
KLM Logo
12:40 p.m. - 12:42 a.m.OSL-YOW
18h 02m2 stops
C$ 1,088KLM
Find Deal
Sun, 9 Nov - Thu, 13 Nov

Air Canada flights from Ottawa to Oslo

Our best Air Canada deals on Ottawa to Oslo flight tickets
Air Canada
25 Mar
YOW6:20 p.m.Ottawa
18h 20m
2 stops
OSL5:40 p.m.Oslo Gardermoen
29 Mar
OSL7:15 a.m.Oslo Gardermoen
32h 21m
2 stops
YOW9:36 a.m.Ottawa
C$ 1,046
Find similar
Air Canada
25 Mar
YOW10:50 a.m.Ottawa
25h 50m
2 stops
OSL5:40 p.m.Oslo Gardermoen
29 Mar
OSL6:35 a.m.Oslo Gardermoen
33h 37m
2 stops
YOW10:12 a.m.Ottawa
C$ 1,051
Find similar
Air Canada
13 Nov
YOW10:50 a.m.Ottawa
19h 20m
2 stops
OSL12:10 p.m.Oslo Gardermoen
27 Nov
OSL6:15 a.m.Oslo Gardermoen
13h 52m
2 stops
YOW2:07 p.m.Ottawa
C$ 1,053
Find similar

SWISS flights from Ottawa to Oslo

Our best SWISS deals on Ottawa to Oslo flight tickets
SWISS
9 Nov
YOW6:20 p.m.Ottawa
35h 50m
3 stops
OSL12:10 p.m.Oslo Gardermoen
12 Nov
OSL1:00 p.m.Oslo Gardermoen
36h 18m
2 stops
YOW7:18 p.m.Ottawa
C$ 1,100
Find similar
SWISS
9 Nov
YOW6:20 p.m.Ottawa
35h 50m
3 stops
OSL12:10 p.m.Oslo Gardermoen
12 Nov
OSL1:00 p.m.Oslo Gardermoen
36h 18m
2 stops
YOW7:18 p.m.Ottawa
C$ 1,102
Find similar
SWISS
27 Nov
YOW10:50 a.m.Ottawa
19h 20m
2 stops
OSL12:10 p.m.Oslo Gardermoen
4 Dec
OSL1:00 p.m.Oslo Gardermoen
34h 42m
3 stops
YOW5:42 p.m.Ottawa
C$ 1,116
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Oslo 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, momondo users made 96,600 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ottawa to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Thu 13/11

5:20 p.m.-9:30 p.m.

1 stop22h 10m

Oslo Gardermoen

Thu 27/11

9:00 a.m.-3:10 p.m.

1 stop12h 10m

C$ 961

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Sun 9/11

5:20 p.m.-4:20 p.m.

1 stop17h 00m

Oslo Gardermoen

Thu 13/11

6:25 a.m.-3:10 p.m.

1 stop14h 45m

C$ 997

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Sun 9/11

5:20 p.m.-4:20 p.m.

1 stop17h 00m

Oslo Gardermoen

Fri 14/11

6:25 a.m.-3:10 p.m.

1 stop14h 45m

C$ 998

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Thu 13/11

5:20 p.m.-4:20 p.m.

1 stop17h 00m

Oslo Gardermoen

Thu 27/11

6:30 a.m.-3:10 p.m.

2 stops14h 40m

C$ 1,004

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Thu 27/11

9:25 a.m.-8:05 a.m.

1 stop16h 40m

Oslo Gardermoen

Thu 4/12

3:35 p.m.-5:25 p.m.

2 stops31h 50m

C$ 1,008

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Thu 13/11

3:55 p.m.-5:40 p.m.

2 stops19h 45m

Oslo Gardermoen

Thu 27/11

1:00 p.m.-11:29 a.m.

3 stops28h 29m

C$ 1,011

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Wed 25/3

6:20 p.m.-5:40 p.m.

2 stops18h 20m

Oslo Gardermoen

Sun 29/3

6:50 p.m.-10:16 p.m.

2 stops33h 26m

C$ 1,032

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Wed 25/3

6:20 p.m.-5:40 p.m.

2 stops18h 20m

Oslo Gardermoen

Sun 29/3

7:15 a.m.-9:36 a.m.

2 stops32h 21m

C$ 1,046

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Wed 25/3

10:50 a.m.-5:40 p.m.

2 stops25h 50m

Oslo Gardermoen

Sun 29/3

6:35 a.m.-10:12 a.m.

2 stops33h 37m

C$ 1,051

OttawaOslo

YOW - OSL

YOWOSL

Ottawa

Sun 9/11

5:20 p.m.-4:15 p.m.

2 stops16h 55m

Oslo Gardermoen

Thu 13/11

12:40 p.m.-12:42 a.m.

2 stops18h 02m

C$ 1,088

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Ottawa to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Oslo?

On average, the least expensive day to fly to Oslo from Ottawa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 1,221. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Oslo on Thursday is C$ 1,402.

What is the cheapest time of day to depart on your flight to Oslo?

Our data shows that the cheapest Ottawa to Oslo flights are usually those with departure times at noon. Our users have found flights to Oslo at noon for as low as C$ 1,247. Flights to Oslo are more costly in the evening, with an average ticket price of C$ 1,603. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Ottawa to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Oslo

Direct flights

None
There are no direct flights from Ottawa to Oslo. There are no popular flight routes from Ottawa to Oslo.
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  • How far is Ottawa to Oslo by plane?

    A flight from Ottawa to Oslo will travel around 5595.1 km. A reasonable flight in good conditions will take 15h 25m.

  • When did momondo last update prices for flights from Ottawa Airport to Oslo?

    Prices for flights from Ottawa Airport to Oslo are updated daily.

  • How many operators does momondo search for flights from Ottawa Airport to Oslo?

  • How old do you have to be to fly from Ottawa Airport to Oslo?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Oslo.

  • What documentation or ID do you need to fly to Oslo?

    The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ottawa to Oslo

Compare and see reviews for airlines that fly from Ottawa to Oslo with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom C$ 1,010Free CancellationRating
7.7
1,406 reviews
Search KLM flights
Air FrancePriceFrom C$ 1,019Free CancellationRating
7.4
1,482 reviews
Search Air France flights
Air CanadaPriceFrom C$ 1,059Free CancellationRating
7.1
10,377 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Oslo?

Finding the right flight to Oslo from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

Can I find flights from Ottawa to Oslo with flexible booking policies on momondo?

All flight searches from Ottawa to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ottawa to Oslo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Oslo.

I’m not ready to book a flight from Ottawa to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 85.4 km from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport