YUL - SEL

C$ 536 Find Cheap Flights from Montreal to Seoul

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 Seoul departing on 13/8. 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 Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Seoul, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,093
Typical prices: C$ 2,489-C$ 1,634
WestJet
Fri 21/8Sat 12/9
YUL - ICN • 1 stop
Cheapest direct flights
C$ 1,606
Air Canada
Thu 27/8Wed 16/9
YUL - ICN • Direct
Top airlines
Cheapest • from C$ 1,093 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg C$ 1,474 (round-trip)
Shortest trip • 18h 38m (one-way)
Insights
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Top routes
Cheapest
Most popular
Insights
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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
Insights
Insights
Insights
When to travel
Cheapest • 59% price drop
Most popular
Good to know
Good to know
+1
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Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Seoul (YUL-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Seoul 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 Seoul

Fri, 21 Aug - Sat, 12 Sep
WestJet Logo
5:30 p.m. - 6:45 p.m.
YUL
-
ICN
36h 15m
1 stop
WestJet Logo
8:45 p.m. - 12:25 a.m.
ICN
-
YUL
40h 40m
2 stops
C$ 1,093WestJet
Fri, 21 Aug - Sat, 12 Sep
WestJet Logo
5:45 p.m. - 6:45 p.m.
YUL
-
ICN
36h 00m
2 stops
WestJet Logo
8:45 p.m. - 4:45 p.m.
ICN
-
YUL
33h 00m
2 stops
C$ 1,111WestJet
Sat, 22 Aug - Sat, 12 Sep
WestJet Logo
7:15 a.m. - 6:45 p.m.
YUL
-
ICN
22h 30m
1 stop
WestJet Logo
8:45 p.m. - 4:45 p.m.
ICN
-
YUL
33h 00m
2 stops
C$ 1,114WestJet
Sat, 22 Aug - Sat, 12 Sep
WestJet Logo
5:30 p.m. - 6:45 p.m.
YUL
-
ICN
36h 15m
1 stop
WestJet Logo
8:45 p.m. - 11:45 p.m.
ICN
-
YUL
16h 00m
1 stop
C$ 1,115WestJet
Fri, 28 Aug - Thu, 17 Sep
WestJet Logo
8:00 p.m. - 6:45 p.m.
YUL
-
ICN
33h 45m
1 stop
WestJet Logo
8:45 p.m. - 7:05 a.m.
ICN
-
YUL
23h 20m
1 stop
C$ 1,117WestJet
Fri, 28 Aug - Thu, 17 Sep
WestJet Logo
5:30 p.m. - 6:45 p.m.
YUL
-
ICN
36h 15m
1 stop
WestJet Logo
8:45 p.m. - 4:45 p.m.
ICN
-
YUL
33h 00m
2 stops
C$ 1,120WestJet
Mon, 7 Sep - Wed, 30 Sep
Multiple Airlines Logo
1:05 p.m. - 10:20 p.m.
YUL
-
GMP
20h 15m
1 stop
Multiple Airlines Logo
7:40 a.m. - 5:00 p.m.
GMP
-
YUL
22h 20m
1 stop
C$ 1,680Multiple Airlines
Tue, 8 Sep - Tue, 6 Oct
ANA Logo
6:10 a.m. - 11:05 a.m.
YUL
-
GMP
39h 55m
2 stops
ANA Logo
12:40 p.m. - 12:39 a.m.
GMP
-
YUL
24h 59m
2 stops
C$ 1,858ANA
Mon, 7 Sep - Wed, 30 Sep
ANA Logo
6:10 a.m. - 11:05 a.m.
YUL
-
GMP
39h 55m
2 stops
ANA Logo
7:40 a.m. - 12:39 a.m.
GMP
-
YUL
29h 59m
2 stops
C$ 1,926ANA
Wed, 7 Oct - Mon, 19 Oct
ANA Logo
6:10 a.m. - 11:05 a.m.
YUL
-
GMP
39h 55m
2 stops
ANA Logo
7:40 a.m. - 12:39 a.m.
GMP
-
YUL
29h 59m
2 stops
C$ 1,929ANA
Booking Insights

KAYAK's insights & trends for Montreal to Seoul flights

Get data-powered insights and trends into flights from Montreal to Seoul 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 Seoul?

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 Seoul departing in August.

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Seoul flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul costs C$ 1,505 on the route between Montreal Pierre Elliott Trudeau Intl Airport (YUL) and Incheon Intl Airport (ICN). It is also the most popular route.

What’s the cheapest day of the week to fly from Montreal to Seoul?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seoul on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Montreal to Seoul. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

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

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 Seoul, 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 Seoul is August, where tickets cost C$ 407 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is C$ 1,641 and C$ 1,570 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,632, prices are generally cheapest when you fly direct.

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

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 Seoul, 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 Seoul, 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 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 536
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Montreal to Seoul Incheon Airport

When to book flights from Montreal to Seoul

Are your dates flexible? Find out the best times to travel from Montreal to Seoul 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 Seoul flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul was C$ 536 for a one-way ticket and C$ 1,093 for a round-trip.

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

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

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Seoul?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Seoul flight route.

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Montreal to Seoul flight route.

  • Which airline alliances offer flights from Montreal to Seoul?

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

  • On which days can I fly direct from Montreal to Seoul?

    You can catch a direct flight from Montreal to Seoul on Monday, Tuesday, Thursday, and Saturday.

  • Which is the best airline for flights from Montreal to Seoul, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Montreal to Seoul are WestJet and Air Canada. With an average price for the route of C$ 1,414 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,782 and an overall rating of 7.1.

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

    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 Seoul.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul 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 Seoul?

    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 Seoul 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 Seoul?

    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 Seoul from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,615 or less round-trip.

Reviews of the top 4 airlines flying from Montreal to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Seoul. 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 Seoul? 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.
8.4
Korean AirOverall score based on 1217 reviews
8.2Entertainment
8.5Boarding
8.7Crew
8.1Food
8.3Comfort
Airline reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

10.0 ExcellentOmer, Mar 2026
MNL - ICN
Read more Korean Air reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

Service was okay except attendant over served alcohol to passenger and passenger got tipsy and made me uncomfortable

Food was not inspired but was satisfying. Same for infotainment selection. You’d think business class would come with complimentary WiFi. Crew was uniformly attentive and excellent.

Could not make the flight. No one would help us at all

Decent entertainment although my wife was not offered any ear buds so couldn’t enjoy. Real issue was the appalling food. Presentation was unacceptable with cheap hard to open packaged bread, plastic cheese again in hard to open shrink wrap, main course in small cardboard box again hard to open, wooden utensils which lack substance making the whole experience poor. Surprised I didn’t cover myself or neighbour as the food moved all over the place. Breakfast calzone was dry and unappealing with the staff basically throwing them around. Very disappointed

Better movie options. More diligence on the size and amount of bags people bring on board. Lady across aisle from me had a bucket style bag that would only go so far under the seat in front of her. She was not told once that the whole bag is supposed to be under the seat. Crew is very hardworking however.

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

The pricing was split into an ultra basic fare with a comfort seat upgrade. This is misleading. Never were we shown an ultra basic fare. What this did because the fare category was ultra basic we could not bid on an upgrade first class seat. All e mails from WestJet were for ultra basic category with my wife and I upset as we could not confirm this with anyone from your firm.The check in counter were not going to allow our carry on but after some checking saw we had ultra basic and a comfort seat upgrade. They could not figure out how this was done. Now we have to go through this again at the gate in Mexico. Unless I missed it - please let customers know the billing in future. Respectfully. Gary & Nancy Moughtin

Flight didn’t happen because both my connections were lost and Toronto wouldn’t let me board. I was checked in to all 3 flights at the check-in fest in Dublin.

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

As mentioned before the fact that my paid-for aisle seats had been changed to non-aisle seats is unacceptable. Happily one staff member at the boarding counter did correct it before the flights, otherwise I would have been forced to submit a formal complaint. If it happens again on return flights, I will put in a formal complaint.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Everything could be better, the worst is the crew, looks like they are not happy in the work. Air Canada is downhill for years, every flight looks worst. Hope they can fix the issues, by now, just flying AC in toutes with no other alternatives. Shame.

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

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

Information on your arrival and departure airports