C$ 458 Find Cheap Flights from Montreal to Oslo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Oslo departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Oslo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Oslo.
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Everything you should know

Cheapest round-trip
C$ 906
Typical prices: C$ 1,362-C$ 1,151
Multiple Airlines
Tue 9/6Fri 12/6
YUL - OSL • 3 stops
Cheapest one-way flights
C$ 458
Multiple Airlines
Sun 23/8
YUL - TRF • 3 stops
Top airlines
Cheapest • from C$ 1,079 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 24% compared to booking last minute.
Insights
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Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Oslo (YUL-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Oslo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Oslo

Tue, 9 Jun - Fri, 12 Jun
Multiple Airlines Logo
6:45 a.m. - 2:25 p.m.
YUL
-
OSL
25h 40m
3 stops
Multiple Airlines Logo
9:45 p.m. - 12:25 a.m.
OSL
-
YUL
32h 40m
3 stops
C$ 906Multiple Airlines
Tue, 9 Jun - Wed, 17 Jun
Multiple Airlines Logo
6:45 a.m. - 11:55 p.m.
YUL
-
OSL
35h 10m
3 stops
Multiple Airlines Logo
10:35 a.m. - 12:25 a.m.
OSL
-
YUL
43h 50m
3 stops
C$ 936Multiple Airlines
Mon, 1 Jun - Sun, 14 Jun
Multiple Airlines Logo
6:45 a.m. - 4:50 p.m.
YUL
-
OSL
28h 05m
2 stops
Multiple Airlines Logo
6:40 a.m. - 10:02 a.m.
OSL
-
YUL
33h 22m
2 stops
C$ 949Multiple Airlines
Tue, 26 May - Sun, 7 Jun
Multiple Airlines Logo
10:05 p.m. - 11:55 p.m.
YUL
-
OSL
19h 50m
1 stop
Multiple Airlines Logo
7:10 a.m. - 2:15 p.m.
OSL
-
YUL
13h 05m
1 stop
C$ 957Multiple Airlines
Tue, 19 May - Tue, 9 Jun
Multiple Airlines Logo
8:35 p.m. - 6:10 p.m.
YUL
-
OSL
15h 35m
2 stops
Multiple Airlines Logo
6:50 p.m. - 2:15 p.m.
OSL
-
YUL
25h 25m
1 stop
C$ 962Multiple Airlines
Tue, 9 Jun - Fri, 12 Jun
Multiple Airlines Logo
6:45 a.m. - 2:25 p.m.
YUL
-
OSL
25h 40m
2 stops
Multiple Airlines Logo
9:45 p.m. - 12:25 a.m.
OSL
-
YUL
32h 40m
3 stops
C$ 967Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
10:05 p.m. - 9:25 a.m.
YUL
-
OSL
29h 20m
2 stops
Multiple Airlines Logo
7:10 a.m. - 8:30 p.m.
OSL
-
YUL
19h 20m
2 stops
C$ 971Multiple Airlines
Tue, 26 May - Sun, 7 Jun
Multiple Airlines Logo
10:05 p.m. - 7:25 a.m.
YUL
-
OSL
27h 20m
2 stops
Multiple Airlines Logo
7:10 a.m. - 8:30 p.m.
OSL
-
YUL
19h 20m
2 stops
C$ 973Multiple Airlines
Thu, 30 Jul - Tue, 11 Aug
Scandinavian Airlines Logo
7:00 a.m. - 8:25 p.m.
YUL
-
TRF
31h 25m
2 stops
Scandinavian Airlines Logo
3:05 p.m. - 12:25 a.m.
TRF
-
YUL
39h 20m
2 stops
C$ 1,459Scandinavian Airlines
Thu, 30 Jul - Sun, 9 Aug
Scandinavian Airlines Logo
12:44 p.m. - 8:25 p.m.
YUL
-
TRF
25h 41m
2 stops
Scandinavian Airlines Logo
6:35 p.m. - 12:25 a.m.
TRF
-
YUL
35h 50m
2 stops
C$ 1,554Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Oslo flights

Get data-powered insights and trends into flights from Montreal to Oslo to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo departing in June.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Oslo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo is September, where tickets cost C$ 601 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 944 and C$ 930 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Oslo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo, you should book around 3 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Cheapest flightC$ 458
Flight from Montreal to Oslo Sandefjord

When to book flights from Montreal to Oslo

Are your dates flexible? Find out the best times to travel from Montreal to Oslo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Oslo flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oslo was C$ 458 for a one-way ticket and C$ 906 for a round-trip.

  • Which airports will I be using when flying from Montreal to Oslo?

    On your way to Oslo, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing in one of Oslo’s 2 airports: Oslo Gardermoen or Oslo Sandefjord.

  • Which aircraft models fly most regularly from Montreal to Oslo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Oslo?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Montreal and Oslo, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Montreal to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Montreal to Oslo

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Oslo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8467 reviews
7.8Entertainment
8.5Crew
7.2Food
7.9Comfort
8.1Boarding
Airline reviews

Round trip flight to Canada and back to the US was smooth and efficient.

8.0 ExcellentBrent, Apr 2026
YWG - MSP
Read more Delta reviews

Round trip flight to Canada and back to the US was smooth and efficient.

Landed without a gate ready. Plane is extremely old and dirty.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

I lost my plane and spend 5 hours at the airport arriving at Buffalo at 1 am taxis are very expensive at that time.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Awful - both legs. The check in was awful, getting on the plane required walking down a spiral staircase (dangerous), then taking a bus about 5 miles out from the terminal. The seat was broken (I was in business), there was no internet during the flight (both legs). The aircraft was very old. I saw rust in some place, tape holding things up in the bathroom. This was an unacceptable experience for such a long haul flight.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

Flight from MEX to ATL had to divert to Tampa. When we got off the plane, there were non directions on what to do. Nearly 30 minutes just standing around. Finally told to go through security with no boarding passes, and turned away. Then told to to go back. Took forever to leave Tampa for ATL. Missed my connection to Harrisburg.

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still haven’t received it yet

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Staff looked unprofessional. Sloppy uniforms and hardly a smile to be found

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

Flight late with no explanation why so late boarding. More than made up the time in flight. Woman in seat behind me would not allow me to recline my seat so could not sleep. Slow to clean up after meal so has to leave my tray down. Flight attendants average at best. Premium economy experience was poor. It was a special trip for us, a 70th birthday. We could only book seats that were apart and no efforts could be made to get us together. Just poor all around

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

The only good part was what we paid for, we travelled premium economy, good comfort travelling with a baby. Flight with AirCanada was again delayed for more than 4 hours, service level is horrible and they don't care. They deliver the bare minimum for a world class price. If you can avoid canadian air lines, do so, oligopoly does not help them to strive for any service level.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

British Airays fails to enforce its own guidelines regarding carry on size limits. There were MANY passengers with full suitcases stuffing them into the overhead compartments leaving no space for others, like me, who adhere to the posted sizes. I had to put my carryone bag into my foot space, in additon to my carryon personal item, leaving me cramped for a seven hour flight. I was in physical pain, and I attribute this entirely to staff unwilling to enforce limits. The infotainment system was horrible. the touchscreens did dot work correctly, and there was no information on system operation. I am 77 years old, and a lifelong movie-goer. I recognized ONE movie (and not much better TV shows). It seems that BA saves royalty money by limiting its move and TV selection to absolute rubbish. The FlightAware program is the worst informationsystm I have ever seen, it is completely worthless. I pay attention to the safety briefings...in the event of an emergency, one is supposed to assume the "brace" position, except the seats are so close together, front to back, that it is not possible to assume the position without striking the seat in front of you. at age 77, and a lifelong traveler, this is the worst flight experience I have ever had, and I will never fly British Airways again

Entertainment devices on A380 need to be fixed, the seats might do with updates.

The business class seating arrangement for LHR to MAA was very uncomfortable. The movie options were terrible.

Need thicker and wider blankets. Food was below standard especially in the fist leg.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

Flight was cancelled at the last minute with no explanation. No viable alternative offered and zero customer service support. Totally useless.

Everything you need to know for your flight from Montreal to Oslo

Information on your arrival and departure airports