Skyscanner home

Cheap Flights from Ottawa (YOW) to Oslo (OSLO)

Compare Ottawa International to Oslo flight deals

Find the cheapest month or even day of the year to fly to Oslo

Book the best Oslo fare with no extra fees

Flight deals from Ottawa International to Oslo

Looking for a cheap last-minute deal or the best return flight from Ottawa International Airport to Oslo? If you want to travel next month, return fares start from $1,543. Find the lowest prices on one-way and return tickets right here.
Oslo.$1,163 per passenger.Departing Fri, 12 Jun, returning Thu, 25 Jun.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Fri, 12 Jun, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Thu, 25 Jun, arriving in Ottawa International.Price includes taxes and charges.From $1,163, select.
Oslo.$1,460 per passenger.Departing Wed, 14 Oct, returning Tue, 20 Oct.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Wed, 14 Oct, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Tue, 20 Oct, arriving in Ottawa International.Price includes taxes and charges.From $1,460, select.
Oslo.$1,543 per passenger.Departing Sun, 19 Jul, returning Mon, 27 Jul.Return flight with Air Transat and Norwegian.Outbound indirect flight with Air Transat, departs from Ottawa International on Sun, 19 Jul, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Mon, 27 Jul, arriving in Ottawa International.Price includes taxes and charges.From $1,543, select.
Oslo.$1,547 per passenger.Departing Wed, 24 Jun, returning Sat, 4 Jul.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Wed, 24 Jun, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Sat, 4 Jul, arriving in Ottawa International.Price includes taxes and charges.From $1,547, select.
Oslo.$1,651 per passenger.Departing Sun, 13 Dec, returning Tue, 5 Jan.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Sun, 13 Dec, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Tue, 5 Jan, arriving in Ottawa International.Price includes taxes and charges.From $1,651, select.
Oslo.$1,701 per passenger.Departing Sat, 1 May, returning Sat, 22 May.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Sat, 1 May, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Sat, 22 May, arriving in Ottawa International.Price includes taxes and charges.From $1,701, select.
Oslo.$1,738 per passenger.Departing Tue, 29 Sep, returning Sat, 3 Oct.Return flight with Condor.Outbound indirect flight with Condor, departs from Ottawa International on Tue, 29 Sep, arriving in Oslo Gardermoen.Inbound indirect flight with Condor, departs from Oslo Gardermoen on Sat, 3 Oct, arriving in Ottawa International.Price includes taxes and charges.From $1,738, select.
Oslo.$1,744 per passenger.Departing Mon, 24 Aug, returning Sun, 30 Aug.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Mon, 24 Aug, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Sun, 30 Aug, arriving in Ottawa International.Price includes taxes and charges.From $1,744, select.
Oslo.$1,744 per passenger.Departing Thu, 23 Jul, returning Sun, 2 Aug.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Thu, 23 Jul, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Sun, 2 Aug, arriving in Ottawa International.Price includes taxes and charges.From $1,744, select.
Oslo.$1,751 per passenger.Departing Wed, 23 Sep, returning Tue, 29 Sep.Return flight with Air France.Outbound indirect flight with Air France, departs from Ottawa International on Wed, 23 Sep, arriving in Oslo Gardermoen.Inbound indirect flight with Air France, departs from Oslo Gardermoen on Tue, 29 Sep, arriving in Ottawa International.Price includes taxes and charges.From $1,751, select.
Oslo.$1,887 per passenger.Departing Mon, 1 Mar, returning Mon, 8 Mar.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Mon, 1 Mar, arriving in Oslo Gardermoen.Inbound indirect flight with WestJet, departs from Oslo Gardermoen on Mon, 8 Mar, arriving in Ottawa International.Price includes taxes and charges.From $1,887, select.
Oslo.$1,911 per passenger.Departing Thu, 12 Nov, returning Thu, 19 Nov.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Thu, 12 Nov, arriving in Oslo Gardermoen.Inbound indirect flight with WestJet, departs from Oslo Gardermoen on Thu, 19 Nov, arriving in Ottawa International.Price includes taxes and charges.From $1,911, select.

Find the cheapest month to fly from Ottawa International to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to Oslo flights are currently cheapest in June.
Jun
from $1,163
Jul
from $1,543
Aug
from $1,744
Sep
from $1,751
Oct
from $1,460
Nov
from $1,911
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
from $1,887
Apr
Find prices
May
from $1,701

Alternative Ottawa International to Oslo routes

Looking for the cheapest, fastest or easiest route from Ottawa International to Oslo? You could fly into the following airports instead.

Oslo Gardermoen

37km from central Oslo
ClosestCheapest
from $1,163
Search flights

TORP Sandefjord

85km from central Oslo
from $2,247
Search flights

Ottawa to Oslo: Flight information

The things to know before you go.
Cheapest flight found$1,163
Cheapest month to flyJune

Finding cheap flights from Ottawa International to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and TORP Sandefjord.
The best price we found for a return flight from Ottawa International to Oslo is $1,163. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa International to Oslo. But we found flights with one or more stops from $1,163.
As of June 2026, there are no flights flying from Ottawa International to Oslo.
The cheapest month to fly from Ottawa International to Oslo is usually June.
If you're flying from Ottawa International Airport, the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the centre of Oslo. We've found flights into this airport from $1,163.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Oslo on Friday, 12 June 2026.
No airlines currently offer direct flights between Ottawa International Airport and Oslo. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 13°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
Currently, Air France offers the cheapest flight tickets to Oslo.

Travelling from Ottawa/Macdonald-Cartier International Airport (YOW) to Oslo: what you need to know

  • Ottawa/Macdonald-Cartier International Airport is located in Ottawa. Following the UTC+1 timezone, Oslo is five hours ahead of Ottawa.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your YOW to Oslo flight.

  • Be prepared for bigger queues in popular months such as August. Arriving up to four hours ahead of international flights and two hours for domestic departures is a good idea.

  • Located around 11 kilometres from central Ottawa, YOW can be reached in about 20 minutes by car. Travelling on public transport will take roughly 45 minutes.

  • In search of a hotel near YOW? If you're catching an early flight from Ottawa/Macdonald-Cartier International Airport to Oslo, these stays will get you from your pillow to the plane in no time:

  • Of all flights leaving Ottawa/Macdonald-Cartier International Airport, 58.21% land on schedule at their destination.

  • YOW is located at 50 Airport Road.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to Oslo

  • $658 is currently the best price for a one-way Ottawa/Macdonald-Cartier International Airport to Oslo flight. Return flight tickets start from $1,163. These prices can change depending on demand.

  • Booking early is often the key to scoring a cheap flight from YOW to Oslo. Prices tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

  • The 'Whole month' search tool will show you the cheapest tickets from Ottawa/Macdonald-Cartier International Airport to Oslo across the month. It's an easy way to snap up a bargain if your travel dates aren't set in stone.

  • Locking in a cheap flight from YOW to Oslo couldn't be easier with Price Alerts. All you need to do is create one of these automatic notifications and we'll notify you when a better deal is available.

  • Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Ottawa/Macdonald-Cartier International Airport to Oslo.

Airports in Oslo

Oslo Airport Gardermoen (OSL)

  • Oslo Airport Gardermoen (OSL) to central Oslo takes about 40 minutes by car. The centre is roughly 48 kilometres away.

  • If you're travelling by public transport, expect a journey time of about 30 minutes.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Ottawa/Macdonald-Cartier International Airport to Oslo. Reserve one of these accommodation options near OSL instead:

  • Pick up an Oslo Airport Gardermoen rental car and explore Oslo and beyond with your own set of wheels. Budget, Hertz and Thrifty are leading providers to choose from here.

  • For the best deal, reserve your ride from Oslo Airport Gardermoen about three weeks in advance of your flight from YOW to Oslo.

Torp Sandefjord Airport (TRF)

  • The centre of Oslo is located around 121 kilometres from Torp Sandefjord Airport (TRF). Once your flight from Ottawa/Macdonald-Cartier International Airport to Oslo has hit the runway and you've navigated your way to arrivals, expect a drive of about 1 hour 30 minutes.

  • If you choose to travel on public transport, you'll reach the centre in 2 hours 20 minutes or so.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel near TRF. Here are a few options where you can check in after your YOW to Oslo flight:

  • Hertz, Sixt and Budget make picking up a Torp Sandefjord Airport rental car simple. These reliable suppliers are located in or around the terminal and will have you ready to go in a flash.

  • Get exactly what you want. Booking your ride from TRF one week ahead of time often means better deals and a bigger choice of vehicles.

Best time to go to Oslo

  • Before booking your flights from Ottawa/Macdonald-Cartier International Airport to Oslo, consider which time of year is best for you. High season in Oslo offers a lively atmosphere and plenty to do, while the low season brings better hotel deals and smaller crowds.

  • The warmest month in Oslo is July, with temperatures ranging between 8ºC (46ºF) and 25ºC (77ºF). Lock in your Ottawa/Macdonald-Cartier International Airport to Oslo flight ticket then if this is the type of weather you enjoy.

  • If you like travelling in cooler conditions, search for a cheap ticket from YOW to Oslo in January when temperatures average between -14ºC (7ºF) and 1ºC (34ºF).

More about Oslo

  • After booking your flight from Ottawa/Macdonald-Cartier International Airport to Oslo, choose a hotel that puts you where you want to be. Make one of these accommodation options your base for exploring Oslo:

  • The Norwegian National Opera & Ballet and Viking Ship Museum are a couple of big attractions to add to your Oslo itinerary. Keep the momentum going by heading to Akershus Fortress.

Explore more of Norway

  • You've done Oslo, now it's time to explore other corners of Norway. Journey around 306 kilometres west to Bergen to tick off its must-visit sights. From Bryggen to Troldhaugen and Fish Market, you'll have a packed itinerary ahead.

  • Trondheim is another standout destination in Norway and is around 386 kilometres north of Oslo. No trip is complete without visiting Ringve Museum, Rockheim and Stiftsgarden.

Plan the rest of your trip from Ottawa to Oslo

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.