In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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

Looking at all options, your cheapest flight can be booked for C$ 832. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Incheon Intl) can be booked for C$ 1,269 on average, our data indicates C$ 1,305 when flying from Montreal Pierre Elliott Trudeau Intl Airport to Seoul.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Before booking your flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul check out the most popular airlines for this route: Air Canada, WestJet or Korean Air.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 575+ Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul

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

Airfare is below average for this route at the moment. Montreal Pierre Elliott Trudeau Intl Airport to Seoul flights typically cost between C$ 1,711 and C$ 2,150 in April. The cheapest round-trip price found within the last 3 days was C$ 1,083 on Multiple Airlines (23 Apr-9 May).

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Seoul are usually found in May or September, booked 20 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Seoul

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Pierre Elliott Trudeau Intl to Seoul
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Thu 23/44:15 p.m.

YUL

ICN

1 stop37h 30m

Multiple Airlines

Sat 9/59:10 p.m.

ICN

YUL

2 stops22h 55m

Multiple Airlines

Deal found 12/3C$ 1,083

Thu 30/48:00 p.m.

YUL

ICN

1 stop33h 45m

Multiple Airlines

Thu 7/59:10 p.m.

ICN

YUL

2 stops22h 55m

Multiple Airlines

Deal found 9/3C$ 1,150

Wed 2/97:15 a.m.

YUL

ICN

1 stop22h 30m

Multiple Airlines

Thu 22/109:10 p.m.

ICN

YUL

1 stop23h 05m

Multiple Airlines

Deal found 8/3C$ 1,182

Tue 14/44:15 p.m.

YUL

ICN

1 stop37h 30m

Multiple Airlines

Tue 19/59:10 p.m.

ICN

YUL

2 stops22h 55m

Multiple Airlines

Deal found 8/3C$ 1,186

Thu 30/48:00 p.m.

YUL

ICN

1 stop33h 45m

Multiple Airlines

Sat 16/59:10 p.m.

ICN

YUL

2 stops22h 55m

Multiple Airlines

Deal found 9/3C$ 1,204

Thu 30/48:00 p.m.

YUL

ICN

1 stop33h 45m

Multiple Airlines

Sat 23/59:10 p.m.

ICN

YUL

2 stops22h 55m

Multiple Airlines

Deal found 9/3C$ 1,212

Wed 12/87:15 a.m.

YUL

ICN

1 stop22h 30m

Multiple Airlines

Thu 22/109:10 p.m.

ICN

YUL

1 stop23h 05m

Multiple Airlines

Deal found 7/3C$ 1,224

Mon 3/810:30 a.m.

YUL

GMP

2 stops35h 10m

Multiple Airlines

Tue 25/87:15 p.m.

GMP

YUL

2 stops34h 29m

Multiple Airlines

Deal found 9/3C$ 1,522

Sun 1/114:00 p.m.

YUL

GMP

2 stops40h 05m

Japan Airlines

Mon 30/117:40 p.m.

GMP

YUL

2 stops33h 31m

Japan Airlines

Deal found 7/3C$ 1,544

Tue 8/93:44 p.m.

YUL

GMP

2 stops40h 31m

Multiple Airlines

Tue 6/107:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 9/3C$ 1,567

Sun 16/85:29 p.m.

YUL

GMP

2 stops38h 46m

Multiple Airlines

Mon 31/87:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 12/3C$ 1,570

Tue 4/83:48 p.m.

YUL

GMP

2 stops40h 27m

Japan Airlines

Tue 25/88:00 a.m.

GMP

YUL

2 stops43h 54m

Japan Airlines

Deal found 9/3C$ 1,586

Best flights from Pierre Elliott Trudeau Intl to Seoul
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Wed 8/46:10 a.m.

YUL

ICN

2 stops33h 10m

United Airlines

Wed 22/44:50 p.m.

ICN

YUL

2 stops33h 19m

United Airlines

Deal found 7/3C$ 1,566

Thu 30/47:00 a.m.

YUL

ICN

1 stop19h 55m

Korean Air

Tue 2/66:50 p.m.

ICN

YUL

1 stop18h 07m

Korean Air

Deal found 11/3C$ 1,566

Tue 8/93:44 p.m.

YUL

GMP

2 stops40h 31m

Multiple Airlines

Tue 6/107:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 9/3C$ 1,567

Fri 1/58:55 p.m.

YUL

ICN

1 stop32h 10m

Qatar Airways

Tue 12/512:15 a.m.

ICN

YUL

1 stop27h 30m

Qatar Airways

Deal found 8/3C$ 1,778

Sat 11/49:45 a.m.

YUL

GMP

2 stops36h 20m

ANA

Sat 18/47:40 a.m.

GMP

YUL

2 stops36h 30m

ANA

Deal found 12/3C$ 2,165

Mon 3/85:31 p.m.

YUL

GMP

2 stops38h 44m

Multiple Airlines

Tue 25/87:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 10/3C$ 1,573

Sun 19/46:10 a.m.

YUL

ICN

2 stops33h 10m

United Airlines

Thu 23/44:50 p.m.

ICN

YUL

2 stops33h 19m

United Airlines

Deal found 9/3C$ 1,609

Wed 26/85:29 p.m.

YUL

GMP

2 stops38h 46m

Multiple Airlines

Wed 9/97:15 p.m.

GMP

YUL

2 stops32h 35m

Multiple Airlines

Deal found 8/3C$ 1,589

Fri 3/45:35 p.m.

YUL

ICN

2 stops56h 25m

United Airlines

Tue 7/44:50 p.m.

ICN

YUL

2 stops40h 46m

United Airlines

Deal found 7/3C$ 1,778

Sat 29/83:44 p.m.

YUL

GMP

2 stops40h 31m

Multiple Airlines

Mon 7/97:15 p.m.

GMP

YUL

2 stops34h 29m

Multiple Airlines

Deal found 8/3C$ 1,658

Tue 12/58:10 a.m.

YUL

ICN

2 stops37h 50m

Multiple Airlines

Sun 24/58:45 p.m.

ICN

YUL

1 stop16h 00m

Multiple Airlines

Deal found 7/3C$ 1,770

Wed 29/47:45 p.m.

YUL

ICN

2 stops26h 15m

Multiple Airlines

Thu 14/512:00 p.m.

ICN

YUL

2 stops31h 51m

Multiple Airlines

Deal found 8/3C$ 1,803

Sun 16/85:29 p.m.

YUL

GMP

2 stops38h 46m

Multiple Airlines

Thu 27/87:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 9/3C$ 1,831

Mon 20/412:30 p.m.

YUL

GMP

2 stops43h 45m

Multiple Airlines

Mon 4/58:00 a.m.

GMP

YUL

2 stops40h 44m

Multiple Airlines

Deal found 10/3C$ 1,834

Sat 11/75:31 p.m.

YUL

GMP

2 stops38h 44m

Multiple Airlines

Wed 12/87:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 9/3C$ 1,945

Mon 3/85:31 p.m.

YUL

GMP

2 stops38h 44m

Multiple Airlines

Thu 13/87:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 10/3C$ 2,173

Sun 21/65:33 p.m.

YUL

GMP

2 stops38h 42m

Multiple Airlines

Sun 23/87:15 p.m.

GMP

YUL

2 stops32h 39m

Multiple Airlines

Deal found 8/3C$ 2,203

Find flight deals from Pierre Elliott Trudeau Intl to Seoul

Round-trip from	C$ 1,083
One-way from	C$ 575
Popular in	December
Cheapest in	May
Average price	C$ 1,913
Good round-trip deal	C$ 1,522 or less
Good one-way deal	C$ 832 or less

23/4-9/5
3 total stops
60h 25m total
Montreal to Seoul

Search Deals

WestJet
28/4
1 total stop
33h 45m total
Montreal to Seoul

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 103 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (C$ 21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2026

Search Deals

Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Seoul (SEL).

Search Deals

Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Seoul (SEL).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

6:10 a.m.-4:20 a.m.

2 stops33h 10m

Incheon Intl

Wed 22/4

4:50 p.m.-1:09 p.m.

2 stops33h 19m

C$ 1,566

Quickest round-trip

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

7:00 a.m.-3:55 p.m.

1 stop19h 55m

Incheon Intl

Tue 2/6

6:50 p.m.-11:57 p.m.

1 stop18h 07m

C$ 1,566

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

3:44 p.m.-9:15 p.m.

2 stops40h 31m

Seoul Gimpo Intl

Tue 6/10

7:15 p.m.-2:54 p.m.

2 stops32h 39m

C$ 1,567

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

5:31 p.m.-9:15 p.m.

2 stops38h 44m

Seoul Gimpo Intl

Tue 25/8

7:15 p.m.-2:54 p.m.

2 stops32h 39m

C$ 1,573

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

5:29 p.m.-9:15 p.m.

2 stops38h 46m

Seoul Gimpo Intl

Wed 9/9

7:15 p.m.-2:50 p.m.

2 stops32h 35m

C$ 1,589

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

6:10 a.m.-4:20 a.m.

2 stops33h 10m

Incheon Intl

Thu 23/4

4:50 p.m.-1:09 p.m.

2 stops33h 19m

C$ 1,609

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

3:44 p.m.-9:15 p.m.

2 stops40h 31m

Seoul Gimpo Intl

Mon 7/9

7:15 p.m.-4:44 p.m.

2 stops34h 29m

C$ 1,658

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

8:10 a.m.-11:00 a.m.

2 stops37h 50m

Incheon Intl

Sun 24/5

8:45 p.m.-11:45 p.m.

1 stop16h 00m

C$ 1,770

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

8:55 p.m.-6:05 p.m.

1 stop32h 10m

Incheon Intl

Tue 12/5

12:15 a.m.-2:45 p.m.

1 stop27h 30m

C$ 1,778

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

5:35 p.m.-3:00 p.m.

2 stops56h 25m

Incheon Intl

Tue 7/4

4:50 p.m.-8:36 p.m.

2 stops40h 46m

C$ 1,778

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 37 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Seoul from Pierre Elliott Trudeau Intl with our price prediction graph.

YUL-SEL

YUL-ICN

YUL-GMP

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 Montreal Pierre Elliott Trudeau Intl Airport to Seoul

YUL-SEL

YUL-ICN

YUL-GMP

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

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul (average of C$ 869). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Seoul in December 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.

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

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Calgary (YYC) – chosen by Cheapflights users on 38% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Seoul on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 1,408.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 18h 20m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 1h 40m.

Reviews of airlines servicing Seoul

Get a feel of what it's like to fly with Korean Air,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very good

1,202 reviews

Korean Air

8.4

Very good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

United Airlines

7.4

Good

9,421 reviews

Korean Air

8.4

Very good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

WestJet

7.2

Good

3,292 reviews

Korean Air

8.4

Very good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Air Canada

7.1

Good

10,800 reviews

Korean Air

8.4

Very good

1,202 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?
Airlines like United Airlines and Korean Air fly from Montreal Pierre Elliott Trudeau Intl Airport to Seoul in about 19h 55m. The time it takes to get you to your destination can typically vary by up to 13h 15m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Seoul is about 10569 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Seoul round-trip?
According to our current data, WestJet (C$ 1,038), Air Canada (C$ 1,275), and United Airlines (C$ 1,809) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Seoul. WestJet is 41% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?
Looking at all options, your cheapest flight can be booked for C$ 832. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Incheon Intl) can be booked for C$ 1,269 on average, our data indicates C$ 1,305 when flying from Montreal Pierre Elliott Trudeau Intl Airport to Seoul.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Seoul that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Seoul.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Seoul?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Seoul 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 Montreal Pierre Elliott Trudeau Intl Airport to Seoul?
Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul (average of C$ 869). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Seoul in December 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

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Pierre Elliott Trudeau Intl to Daegu flights

Top 4 airlines flying from Pierre Elliott Trudeau Intl to Seoul

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 1,038	AverageC$ 1,525	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 1,275	AverageC$ 1,763	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 1,809	AverageC$ 3,241	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Korean Air	CheapestC$ 2,115	AverageC$ 3,361	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pierre Elliott Trudeau Intl to Seoul for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Seoul 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 Pierre Elliott Trudeau Intl to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul from C$ 575

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Seoul

Cheapest flights from Pierre Elliott Trudeau Intl to SeoulExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Best flights from Pierre Elliott Trudeau Intl to SeoulDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Direct flights from Pierre Elliott Trudeau Intl to SeoulExplore direct flight options from Pierre Elliott Trudeau Intl to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 March 2026.

Explore direct flight options from Pierre Elliott Trudeau Intl to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 March 2026.

Last-minute flights from Pierre Elliott Trudeau Intl to SeoulDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to Seoul. Data last updated 13 March 2026 and is based on user searches.

Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Seoul. Data last updated 13 March 2026 and is based on user searches.

One-way flights from Pierre Elliott Trudeau Intl to SeoulSearch for one-way flight options from Pierre Elliott Trudeau Intl to Seoul. Find affordable one-way fares based on user searches. Data last updated 13 March 2026.

Search for one-way flight options from Pierre Elliott Trudeau Intl to Seoul. Find affordable one-way fares based on user searches. Data last updated 13 March 2026.

Find flight deals from Pierre Elliott Trudeau Intl to Seoul

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Seoul from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Seoul. Price data was last updated on 6 March 2026.

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

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

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 13 March 2026.

Get a feel of what it's like to fly with Korean Air,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Seoul. 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 Montreal Pierre Elliott Trudeau Intl Airport to Seoul?

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

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

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Cheapest flights from Pierre Elliott Trudeau Intl to Seoul
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Best flights from Pierre Elliott Trudeau Intl to Seoul
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Direct flights from Pierre Elliott Trudeau Intl to Seoul
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Last-minute flights from Pierre Elliott Trudeau Intl to Seoul
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One-way flights from Pierre Elliott Trudeau Intl to Seoul
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