What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to South Korea?

WestJet, Korean Air, and ANA are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to South Korea

Which airlines fly to South Korea?

Air Canada, WestJet and Korean Air are the top three most popular airlines that fly to South Korea from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 58% of people opting to fly with this airline when travelling to South Korea. Keep in mind that there are 4 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea?

As of March 2026, there are 4 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea.

What documentation or ID do you need to fly to South Korea?

The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 510 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 p.m. - 6:45 p.m.

YUL

ICN

33h 45m

1 stop

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

ICN

YUL

16h 00m

1 stop

C$ 1,057WestJet

Sat, 23 May - Mon, 15 Jun

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

YUL

ICN

23h 00m

2 stops

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

ICN

YUL

16h 00m

1 stop

C$ 1,062WestJet

Thu, 21 May - Mon, 15 Jun

3:45 p.m. - 9:15 p.m.

YUL

GMP

40h 30m

2 stops

8:00 a.m. - 4:25 p.m.

GMP

YUL

21h 25m

2 stops

C$ 1,517Japan Airlines

Mon, 31 Aug - Tue, 15 Sep

3:45 p.m. - 9:15 p.m.

YUL

GMP

40h 30m

2 stops

7:15 p.m. - 4:25 p.m.

GMP

YUL

34h 10m

2 stops

C$ 1,553Multiple Airlines

Mon, 24 Aug - Wed, 30 Sep

3:48 p.m. - 9:15 p.m.

YUL

GMP

40h 27m

2 stops

7:15 p.m. - 2:44 p.m.

GMP

YUL

32h 29m

2 stops

C$ 1,572Japan Airlines

Tue, 4 Aug - Tue, 25 Aug

8:30 a.m. - 6:35 p.m.

YUL

GMP

45h 05m

2 stops

7:40 a.m. - 12:39 a.m.

GMP

YUL

29h 59m

2 stops

C$ 1,573ANA

Wed, 26 Aug - Wed, 9 Sep

3:45 p.m. - 9:15 p.m.

YUL

GMP

40h 30m

2 stops

7:15 p.m. - 2:44 p.m.

GMP

YUL

32h 29m

2 stops

C$ 1,597Multiple Airlines

Wed, 26 Aug - Wed, 9 Sep

8:30 a.m. - 6:35 p.m.

YUL

GMP

45h 05m

2 stops

7:40 a.m. - 12:39 a.m.

GMP

YUL

29h 59m

2 stops

C$ 1,616ANA

Tue, 1 Sep - Mon, 21 Sep

6:15 p.m. - 6:20 p.m.

YUL

PUS

35h 05m

2 stops

4:30 p.m. - 11:56 p.m.

PUS

YUL

20h 26m

2 stops

C$ 1,743Korean Air

Sun, 13 Sep - Thu, 24 Sep

7:00 a.m. - 7:45 a.m.

YUL

PUS

35h 45m

2 stops

8:45 a.m. - 11:51 p.m.

PUS

YUL

28h 06m

2 stops

C$ 1,874Korean Air

Sun, 5 Apr - Thu, 16 Apr

WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight tickets

WestJet

23 May

YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl

33h 45m

1 stop

ICN6:45 p.m.Incheon Intl

15 Jun

ICN8:45 p.m.Incheon Intl

16h 00m

1 stop

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,057

WestJet

21 May

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

23h 00m

2 stops

ICN6:45 p.m.Incheon Intl

15 Jun

ICN8:45 p.m.Incheon Intl

16h 00m

1 stop

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,062

WestJet

22 May

YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl

33h 45m

1 stop

ICN6:45 p.m.Incheon Intl

15 Jun

ICN8:45 p.m.Incheon Intl

16h 00m

1 stop

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,079

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight tickets

United Airlines

31 Mar

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

33h 05m

2 stops

ICN3:00 p.m.Incheon Intl

7 Apr

ICN4:50 p.m.Incheon Intl

30h 50m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,768

United Airlines

25 Mar

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

24h 40m

2 stops

ICN4:40 a.m.Incheon Intl

31 Mar

ICN11:30 a.m.Incheon Intl

36h 10m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,821

United Airlines

30 Mar

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

31h 25m

2 stops

ICN3:00 p.m.Incheon Intl

2 Apr

ICN4:50 p.m.Incheon Intl

30h 50m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,847

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea 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

Sat 23/5

8:00 p.m.-6:45 p.m.

1 stop33h 45m

Incheon Intl

Mon 15/6

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

1 stop16h 00m

C$ 1,057

Quickest round-trip

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

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

2 stops23h 00m

Incheon Intl

Mon 15/6

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

1 stop16h 00m

C$ 1,062

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

3:45 p.m.-9:15 p.m.

2 stops40h 30m

Seoul Gimpo Intl

Tue 15/9

8:00 a.m.-4:25 p.m.

2 stops21h 25m

C$ 1,517

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

3:45 p.m.-9:15 p.m.

2 stops40h 30m

Seoul Gimpo Intl

Wed 30/9

7:15 p.m.-4:25 p.m.

2 stops34h 10m

C$ 1,553

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Tue 4/8

3:48 p.m.-9:15 p.m.

2 stops40h 27m

Seoul Gimpo Intl

Tue 25/8

7:15 p.m.-2:44 p.m.

2 stops32h 29m

C$ 1,572

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

8:30 a.m.-6:35 p.m.

2 stops45h 05m

Seoul Gimpo Intl

Wed 9/9

7:40 a.m.-12:39 a.m.

2 stops29h 59m

C$ 1,573

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

3:45 p.m.-9:15 p.m.

2 stops40h 30m

Seoul Gimpo Intl

Wed 9/9

7:15 p.m.-2:44 p.m.

2 stops32h 29m

C$ 1,597

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

8:30 a.m.-6:35 p.m.

2 stops45h 05m

Seoul Gimpo Intl

Mon 21/9

7:40 a.m.-12:39 a.m.

2 stops29h 59m

C$ 1,616

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:15 p.m.-6:20 p.m.

2 stops35h 05m

Busan Gimhae

Thu 24/9

4:30 p.m.-11:56 p.m.

2 stops20h 26m

C$ 1,743

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

7:00 a.m.-7:45 a.m.

2 stops35h 45m

Busan Gimhae

Thu 16/4

8:45 a.m.-11:51 p.m.

2 stops28h 06m

C$ 1,874

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Korea?

In general, May is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to South Korea. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,508. If you’re not able to fly to South Korea in May, then September is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to South Korea during September average around C$ 1,708.

What is the cheapest day to depart on your flight to South Korea?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to South Korea is on a Monday when prices can be found for as low as C$ 1,613. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to South Korea for around C$ 1,956.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to South Korea flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Incheon Intl for the best Montreal Pierre Elliott Trudeau Intl - South Korea flight prices

How far in advance should I book a flight to South Korea?

You are more likely to see cheaper flights to South Korea from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around C$ 1,868 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 1,365 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to South Korea flights?

There are 2 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to South Korea flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to South Korea flights?

You could potentially save up to 1% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Best price found	C$ 839
Fastest flight time	14h 30m
Direct flights	Tue, Wed, Fri and Sun
Airports in South Korea	24 airports

The best one-way flight to South Korea from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 839. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to South Korea found on momondo in the last 72 hours is C$ 1,533.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to South Korea takes 14h 30m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to South Korea on Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There are 24 airports in South Korea. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Incheon Intl (ICN).

Search flight deals

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea are updated daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea?
As of March 2026, there are 4 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to South Korea?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to South Korea?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal Pierre Elliott Trudeau Intl Airport to South Korea is Boeing 787-9 Dreamliner (50.00% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (42.86%) and Airbus A350-900 (7.14%).

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to South Korea with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 952	Free Cancellation	Rating 7.2 3,297 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 1,284	Free Cancellation	Rating 7.1 10,818 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 1,822	Free Cancellation	Rating 7.4 9,444 reviews	Search United Airlines flights
Korean Air	PriceFrom C$ 2,131	Free Cancellation	Rating 8.4 1,205 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to South Korea?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to South Korea. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to South Korea with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to South Korea from Montreal with this policy.

How can momondo help me find flights from Montreal to South Korea?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to South Korea.

I’m not ready to book a flight from Montreal to South Korea right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Korea, momondo offers a useful price alert feature which will track prices for flights to South Korea from Montreal and alert you when they change.

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 18/4

Sat 25/4

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Popular cities

Other flights from Montreal Pierre Elliott Trudeau Intl Airport

Other flights to South Korea

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular Cities in South Korea

Flights to Seoulfrom C$ 811

Flights to Busanfrom C$ 1,276

Flights to Daegufrom C$ 1,968

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea from C$ 510

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight tickets

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight tickets

momondo Fare Finder

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

See travel insights to South Korea from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

What is the cheapest month to fly to South Korea?

What is the cheapest day to depart on your flight to South Korea?

What is the cheapest Montreal Pierre Elliott Trudeau Intl to South Korea flight route?

How far in advance should I book a flight to South Korea?

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to South Korea flights?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to South Korea flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to South Korea?

Which airlines fly to South Korea?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Best price found

Fastest flight time

Direct flights

Airports in South Korea

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to South Korea

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to South Korea with momondo

Why use momondo?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular Cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Montreal Pierre Elliott Trudeau Intl Airport flight routes

According to popular flight searches on momondo this year

South Korea flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South Korea

List of cabin classes available on flights landing in South Korea. Availability may vary depending on flight origin and airline.

Complete your trip to South Korea

Explore popular destinations other users love

According to popular flight searches on momondo this year