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Cheap flights from Seoul to Montreal Pierre Elliott Trudeau Intl Airport from C$ 559

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YUL
30 Apr — 7 May1
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 25 April 2025.

Round-trip from

C$ 1,063

One-way from

C$ 559

Popular in

August

Cheapest in

February
WestJet
  • WestJet
  • 2/6-1/9
  • 3 total stops
  • 39h 58m total
  • Seoul to Montreal
Search Deals
WestJet
  • WestJet
  • 9/6
  • 1 total stop
  • 16h 58m total
  • Seoul to Montreal
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 469 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 67 potential savings vs. average RT price).
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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 25 April 2025.

Sun 13/78:45 p.m.ICN - YUL
2 stops40h 52mWestJet
Thu 17/75:30 p.m.YUL - ICN
1 stop36h 15mWestJet
Deal found 24/4C$ 1,246
Tue 27/57:30 p.m.ICN - YUL
1 stop28h 04mMultiple Airlines
Tue 3/68:00 p.m.YUL - ICN
1 stop32h 50mMultiple Airlines
Deal found 23/4C$ 1,267
Thu 16/107:05 p.m.ICN - YUL
1 stop25h 34mAir Canada
Mon 20/107:15 p.m.YUL - ICN
2 stops31h 50mAir Canada
Deal found 25/4C$ 1,328
Tue 9/94:50 p.m.ICN - YUL
1 stop28h 26mUnited Airlines
Tue 16/96:30 p.m.YUL - ICN
1 stop31h 30mUnited Airlines
Deal found 25/4C$ 1,432
Sun 8/611:20 a.m.ICN - YUL
2 stops50h 21mLOT
Sat 14/64:30 p.m.YUL - ICN
2 stops28h 00mLOT
Deal found 24/4C$ 1,489
Tue 9/97:55 a.m.GMP - YUL
2 stops21h 45mJapan Airlines
Tue 16/95:29 p.m.YUL - GMP
2 stops39h 21mJapan Airlines
Deal found 25/4C$ 2,084
Wed 16/77:40 a.m.GMP - YUL
2 stops36h 28mMultiple Airlines
Wed 23/78:10 a.m.YUL - GMP
2 stops37h 55mMultiple Airlines
Deal found 25/4C$ 2,289
Tue 3/67:55 p.m.GMP - YUL
2 stops38h 34mANA
Sat 14/69:45 a.m.YUL - GMP
2 stops43h 50mANA
Deal found 23/4C$ 2,763
Thu 25/122:25 p.m.GMP - YUL
2 stops44h 39mAir China
Fri 2/19:10 a.m.YUL - GMP
2 stops62h 40mAir China
Deal found 23/4C$ 3,802

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 25 April 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

Mon 2/6

8:45 p.m.-12:43 a.m.

1 stop16h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

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

2 stops23h 00m

C$ 1,063

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Tue 27/5

7:30 p.m.-10:34 a.m.

1 stop28h 04m

Montreal Pierre Elliott Trudeau Intl

Tue 3/6

8:00 p.m.-5:50 p.m.

1 stop32h 50m

C$ 1,267

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Fri 12/9

6:00 p.m.-6:50 p.m.

Nonstop13h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

12:35 p.m.-4:15 p.m.

Nonstop14h 40m

C$ 1,429

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 12/5

4:50 p.m.-10:28 a.m.

2 stops30h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 10/8

9:45 a.m.-3:00 p.m.

2 stops40h 15m

C$ 1,439

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sun 8/6

11:20 a.m.-12:41 a.m.

2 stops50h 21m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

4:30 p.m.-9:30 a.m.

2 stops28h 00m

C$ 1,497

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 25/8

11:40 a.m.-7:29 a.m.

1 stop32h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

10:05 a.m.-6:00 a.m.

2 stops29h 55m

C$ 1,665

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Tue 9/9

7:55 a.m.-4:40 p.m.

2 stops21h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

5:29 p.m.-9:50 p.m.

2 stops39h 21m

C$ 2,084

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Wed 16/7

7:40 a.m.-7:08 a.m.

2 stops36h 28m

Montreal Pierre Elliott Trudeau Intl

Wed 23/7

8:10 a.m.-11:05 a.m.

2 stops37h 55m

C$ 2,289

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Tue 3/6

7:55 p.m.-9:29 p.m.

2 stops38h 34m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

9:45 a.m.-6:35 p.m.

2 stops43h 50m

C$ 2,763

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 9/6

8:45 p.m.-12:43 a.m.

1 stop16h 58m

C$ 559

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 17 results
1
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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 July 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 25 April 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 25 April 2025.
See what other customers who have flown with Japan Airlines, ANA and LOT 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
1,453 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

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
1,453 reviews
Japan Airlines
8.3
Very good
1,453 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

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
852 reviews
Japan Airlines
8.3
Very good
1,453 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

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!
LOT
7.6
Good
1,066 reviews
Japan Airlines
8.3
Very good
1,453 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

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
1,698 reviews
Japan Airlines
8.3
Very good
1,453 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

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
8,685 reviews
Japan Airlines
8.3
Very good
1,453 reviews
Check prices

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

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$ 1,063. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at C$ 1,429 and C$ 1,439, respectively. You may be able to fly from Seoul to Montreal Pierre Elliott Trudeau Intl Airport for 41% 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$ 559 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 819 and United Airlines from C$ 855 one-way.

  • 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 July 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.

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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
Gimpo Intl to Pierre Elliott Trudeau Intl flights
Busan 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 25 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,276AverageC$ 1,726FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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.

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