Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Seoul to Montreal Pierre Elliott Trudeau Intl Airport from C$ 535

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YUL
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Seoul to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Pierre Elliott Trudeau Intl (YUL). 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 28 March 2025.

Round-trip from

C$ 1,079

One-way from

C$ 535

Popular in

August

Cheapest in

February

Average price

C$ 1,878

Good round-trip deal

C$ 2,107 or less
WestJet
  • WestJet
  • 15/5-22/5
  • 4 total stops
  • 87h 52m total
  • Seoul to Montreal
Search Deals
WestJet
  • WestJet
  • 12/5
  • 2 total stops
  • 40h 52m total
  • Seoul to Montreal
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 452 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Seoul (SEL) to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Find flight deals from Seoul to Pierre Elliott Trudeau Intl

Cheapest flights from Seoul to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Seoul to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Wed 2/45:25 p.m.ICN - YUL
2 stops36h 34mAmerican Airlines
Wed 7/53:44 p.m.YUL - ICN
1 stop34h 46mAmerican Airlines
Deal found 26/3C$ 1,049
Thu 15/58:45 p.m.ICN - YUL
2 stops40h 52mWestJet
Thu 22/56:45 a.m.YUL - ICN
2 stops47h 00mWestJet
Deal found 27/3C$ 1,079
Thu 8/55:45 p.m.ICN - YUL
2 stops31h 15mAir Canada
Tue 20/58:45 p.m.YUL - ICN
3 stops30h 20mAir Canada
Deal found 26/3C$ 1,202
Sun 11/56:20 p.m.ICN - YUL
2 stops43h 23mMultiple Airlines
Sat 17/57:40 p.m.YUL - ICN
1 stop34h 05mMultiple Airlines
Deal found 26/3C$ 1,429
Wed 2/47:40 a.m.GMP - YUL
2 stops26h 49mANA
Fri 4/46:15 a.m.YUL - GMP
2 stops27h 05mANA
Deal found 28/3C$ 2,551
Fri 2/57:55 a.m.GMP - YUL
2 stops20h 00mMultiple Airlines
Sun 11/58:35 a.m.YUL - GMP
2 stops24h 15mMultiple Airlines
Deal found 26/3C$ 3,157
Sun 27/712:05 p.m.GMP - YUL
2 stops32h 03mJapan Airlines
Fri 1/88:10 a.m.YUL - GMP
2 stops24h 40mJapan Airlines
Deal found 27/3C$ 3,242

Cheapflights Fare Finder

Customize your flight search to find flights from Seoul to Pierre Elliott Trudeau Intl 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 28 March 2025.
Use the filters below to find and compare flights from Seoul to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Seoul

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 15/5

8:45 p.m.-12:37 a.m.

2 stops40h 52m

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

6:45 a.m.-6:45 p.m.

2 stops47h 00m

C$ 1,079

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 8/5

5:45 p.m.-12:00 p.m.

2 stops31h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 20/5

8:45 p.m.-4:05 p.m.

3 stops30h 20m

C$ 1,202

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sun 11/5

6:20 p.m.-12:43 a.m.

2 stops43h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 17/5

7:40 p.m.-6:45 p.m.

1 stop34h 05m

C$ 1,429

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 16/4

11:30 a.m.-9:29 p.m.

2 stops22h 59m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

2:20 p.m.-3:00 p.m.

2 stops35h 40m

C$ 1,509

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Fri 2/5

7:55 a.m.-2:55 p.m.

2 stops20h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

8:35 a.m.-9:50 p.m.

2 stops24h 15m

C$ 3,157

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Sun 27/7

12:05 p.m.-7:08 a.m.

2 stops32h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

8:10 a.m.-9:50 p.m.

2 stops24h 40m

C$ 3,242

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Fri 25/4

8:40 a.m.-9:29 p.m.

2 stops25h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

9:45 a.m.-11:20 a.m.

2 stops36h 35m

C$ 3,369

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 12/5

8:45 p.m.-12:37 a.m.

2 stops40h 52m

C$ 535

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 12/5

8:45 p.m.-5:47 p.m.

2 stops34h 02m

C$ 615

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 3/4

5:25 p.m.-2:55 p.m.

1 stop34h 30m

C$ 643

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 19 results
1
2

Best time to book a flight from Seoul to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Seoul 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 Seoul to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 312). 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.

What is the cheapest time of day to fly from SEL to YUL?

Find hourly flight availability from Seoul to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

When flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 6% versus a flight at noon.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 28 March 2025.
See what other customers who have flown with Japan Airlines, ANA and Aeromexico from Seoul to Montreal have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very good
829 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Aeromexico
7.5
Good
1,701 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,538 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
United Airlines
7.4
Good
8,603 reviews
Japan Airlines
8.3
Very good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Seoul to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Flying on WestJet is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 1,079. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at C$ 1,202 and C$ 1,509, respectively. You may be able to fly from Seoul to Montreal Pierre Elliott Trudeau Intl Airport for 43% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seoul to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    One-way options have recently been found by users for as low as C$ 535 on WestJet. Other airlines that offer cheap prices include American Airlines from C$ 643 and Air Canada from C$ 825 one-way.

  • What are the cheapest flights from Seoul to Montreal Pierre Elliott Trudeau Intl Airport?

    While on average a flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport is generally C$ 2,107, our data shows the cheapest flight currently is C$ 2,079. When looking at the most popular route, (Incheon Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 1,511 for that flight.

  • Can I find deals for flights from Seoul to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Seoul to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Seoul to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Seoul to Pierre Elliott Trudeau Intl 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 Seoul to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 312). 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 Seoul?

Book flights to Seoul if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Saint-Jean-sur-Richelieu
Sherbrooke
Boucherville
Saint-Sauveur
Bromont
Montebello
Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seoul to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Pierre Elliott Trudeau Intl flights
Busan to Pierre Elliott Trudeau Intl flights
Gimpo Intl to Pierre Elliott Trudeau Intl flights

Top airline flying from Seoul to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Seoul to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,316AverageC$ 1,780FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seoul to Pierre Elliott Trudeau Intl?

Deals for Seoul to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seoul to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Seoul to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seoul to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Seoul to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seoul to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Seoul to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.