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Cheap flights from Seoul to Montreal Pierre Elliott Trudeau Intl Airport from C$ 724

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YUL
23 Jul — 30 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seoul to Montreal Pierre Elliott Trudeau Intl are usually found in December or September, booked 53 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Seoul to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 23 June 2026.

Tue 14/78:40 p.m.
ICN
-
YUL
1 stop32h 20m
Multiple Airlines
Thu 6/87:15 a.m.
YUL
-
ICN
1 stop22h 30m
Multiple Airlines
Deal found 19/6C$ 1,530
Wed 8/78:35 a.m.
ICN
-
YUL
2 stops35h 30m
Multiple Airlines
Wed 26/88:00 p.m.
YUL
-
ICN
1 stop33h 45m
Multiple Airlines
Deal found 19/6C$ 1,532
Thu 20/88:10 a.m.
ICN
-
YUL
2 stops36h 05m
Multiple Airlines
Sat 29/88:00 p.m.
YUL
-
ICN
1 stop33h 45m
Multiple Airlines
Deal found 20/6C$ 1,535
Mon 12/101:30 p.m.
ICN
-
YUL
2 stops30h 45m
Multiple Airlines
Fri 16/107:15 a.m.
YUL
-
ICN
1 stop22h 30m
Multiple Airlines
Deal found 21/6C$ 1,549
Mon 12/101:30 p.m.
ICN
-
YUL
2 stops30h 45m
Multiple Airlines
Fri 23/108:00 p.m.
YUL
-
ICN
1 stop33h 45m
Multiple Airlines
Deal found 21/6C$ 1,550
Fri 25/98:45 p.m.
ICN
-
YUL
1 stop23h 20m
WestJet
Tue 29/98:00 p.m.
YUL
-
ICN
1 stop33h 45m
WestJet
Deal found 17/6C$ 1,563
Mon 12/101:30 p.m.
ICN
-
YUL
2 stops30h 45m
Multiple Airlines
Tue 20/108:00 p.m.
YUL
-
ICN
1 stop33h 45m
Multiple Airlines
Deal found 18/6C$ 1,567
Tue 7/78:40 p.m.
ICN
-
YUL
1 stop23h 35m
Multiple Airlines
Tue 14/77:15 a.m.
YUL
-
ICN
2 stops25h 25m
Multiple Airlines
Deal found 21/6C$ 1,570
Tue 14/78:40 p.m.
ICN
-
YUL
1 stop23h 35m
Multiple Airlines
Tue 4/88:00 p.m.
YUL
-
ICN
1 stop33h 45m
Multiple Airlines
Deal found 19/6C$ 1,573
Tue 4/88:10 a.m.
GMP
-
YUL
2 stops25h 40m
Multiple Airlines
Tue 11/88:10 a.m.
YUL
-
GMP
2 stops25h 15m
Multiple Airlines
Deal found 19/6C$ 2,157
Sun 5/74:20 p.m.
GMP
-
YUL
1 stop37h 40m
Multiple Airlines
Mon 13/710:10 a.m.
YUL
-
GMP
2 stops23h 05m
Multiple Airlines
Deal found 22/6C$ 2,293
Fri 26/68:10 a.m.
GMP
-
YUL
2 stops25h 47m
Multiple Airlines
Thu 9/79:30 p.m.
YUL
-
GMP
2 stops35h 55m
Multiple Airlines
Deal found 21/6C$ 2,301

Find 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 23 June 2026.

Round-trip from

C$ 1,391

One-way from

C$ 724

Popular in

November

Cheapest in

December

Average price

C$ 1,849
WestJet
  • WestJet
  • 5/7-12/8
  • 2 total stops
  • 57h 20m total
  • Seoul to Montreal
Search Deals
27/8
  • 27/8
  • 3 total stops
  • 36h 05m total
  • Seoul to Montreal
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 23 June 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sat 5/9

7:45 p.m.-6:15 a.m.

2 stops23h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

9:30 p.m.-11:00 a.m.

2 stops24h 30m

C$ 2,080

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Tue 1/9

7:45 p.m.-7:10 a.m.

2 stops24h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

9:30 p.m.-11:00 a.m.

2 stops24h 30m

C$ 2,111

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 28/9

5:15 p.m.-5:19 p.m.

1 stop37h 04m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

8:15 a.m.-4:20 a.m.

2 stops31h 05m

C$ 2,172

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 12/10

11:50 p.m.-6:39 a.m.

3 stops43h 49m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

6:25 p.m.-10:20 p.m.

2 stops38h 55m

C$ 2,202

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 15/7

10:45 p.m.-12:03 p.m.

2 stops50h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 28/7

1:15 p.m.-5:00 p.m.

2 stops38h 45m

C$ 2,288

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 23/7

7:45 p.m.-6:15 a.m.

2 stops23h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 7/8

6:35 p.m.-11:00 a.m.

2 stops27h 25m

C$ 2,324

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 29/7

12:00 p.m.-6:15 a.m.

2 stops31h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

9:30 p.m.-11:00 a.m.

2 stops24h 30m

C$ 2,331

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 6/8

11:55 p.m.-12:03 p.m.

2 stops49h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

1:15 p.m.-5:00 p.m.

2 stops38h 45m

C$ 2,348

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sun 19/7

11:55 p.m.-12:03 p.m.

2 stops49h 08m

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

1:15 p.m.-5:00 p.m.

2 stops38h 45m

C$ 2,366

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Mon 24/8

8:00 a.m.-4:50 p.m.

2 stops21h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

8:10 a.m.-9:15 p.m.

2 stops24h 05m

C$ 2,387

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/6

Showing 1-10 of 42 resultsSorted by cheapest first
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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, December is the cheapest month in which you can book a flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 740). Flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport in August is currently the most expensive (average of C$ 1,705). 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 23 June 2026.

When flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Seoul to Montreal Pierre Elliott Trudeau Intl Airport?

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

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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.

  • How long is the flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport?

    United Airlines can get you from Seoul to Montreal Pierre Elliott Trudeau Intl Airport in just under 37h 04m. Your travel time can differ by up to . There are 10569 km between Seoul and Montreal Pierre Elliott Trudeau Intl Airport.

  • 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, December is the cheapest month in which you can book a flight from Seoul to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 740). Flying from Seoul to Montreal Pierre Elliott Trudeau Intl Airport in August is currently the most expensive (average of C$ 1,705). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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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

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.

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