Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 636

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — YUL
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Incheon Intl to Montreal Pierre Elliott Trudeau Intl are usually found in December or February, booked 18 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from Incheon Intl to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 12 June 2025.

Round-trip from

C$ 1,228

One-way from

C$ 636

Popular in

August

Cheapest in

December

Average price

C$ 1,714

Good round-trip deal

C$ 1,347 or less

Good one-way deal

C$ 1,468 or less
WestJet
  • WestJet
  • 11/9-18/9
  • 2 total stops
  • 53h 11m total
  • Incheon to Montreal
Search Deals
10/9
  • 10/9
  • 2 total stops
  • 45h 57m total
  • Incheon to Montreal
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 387 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Incheon Intl to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Incheon Intl to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Find flight deals from Incheon Intl to Pierre Elliott Trudeau Intl

Cheapest flights from Incheon Intl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Incheon Intl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Thu 11/98:45 p.m.ICN - YUL
1 stop16h 56mWestJet
Thu 18/95:30 p.m.YUL - ICN
1 stop36h 15mWestJet
Deal found 11/6C$ 1,228
Sun 14/99:05 p.m.ICN - YUL
1 stop23h 02mMultiple Airlines
Thu 18/95:30 p.m.YUL - ICN
1 stop36h 15mMultiple Airlines
Deal found 10/6C$ 1,255
Wed 8/105:45 p.m.ICN - YUL
2 stops26h 25mAir Canada
Mon 20/108:40 p.m.YUL - ICN
2 stops30h 25mAir Canada
Deal found 10/6C$ 1,292
Mon 13/104:50 p.m.ICN - YUL
2 stops27h 03mUnited Airlines
Fri 31/106:05 p.m.YUL - ICN
1 stop21h 35mUnited Airlines
Deal found 12/6C$ 1,447

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl 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 12 June 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Incheon Intl

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 11/9

8:45 p.m.-12:41 a.m.

1 stop16h 56m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

5:30 p.m.-6:45 p.m.

1 stop36h 15m

C$ 1,228

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sun 14/9

9:05 p.m.-7:07 a.m.

1 stop23h 02m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

5:30 p.m.-6:45 p.m.

1 stop36h 15m

C$ 1,255

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 8/10

5:45 p.m.-7:10 a.m.

2 stops26h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

8:40 p.m.-4:05 p.m.

2 stops30h 25m

C$ 1,292

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 13/10

4:50 p.m.-6:53 a.m.

2 stops27h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

6:05 p.m.-4:40 a.m.

1 stop21h 35m

C$ 1,447

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 10/9

10:10 p.m.-7:07 a.m.

2 stops45h 57m

C$ 636

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Fri 4/7

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

1 stop16h 58m

C$ 662

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 8/10

5:45 p.m.-7:10 a.m.

2 stops26h 25m

C$ 797

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 25/8

11:40 a.m.-7:30 a.m.

1 stop32h 50m

C$ 1,060

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Fri 22/8

11:40 a.m.-7:30 a.m.

1 stop32h 50m

C$ 1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Pierre Elliott Trudeau Intl. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 17 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 Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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 ICN to YUL?

Find hourly flight availability from Incheon Intl 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 12 June 2025.

When flying from Incheon Intl Airport 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.

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 12 June 2025.
Get a feel of what it's like to fly with AeroMexico Connect, Aeromexico and United Airlines from Seoul to Montreal by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
AeroMexico Connect
7.7
Good
72 reviews
Check prices

Overall

7.7

Entertainment

6.8

Food

6.6

Boarding

7.7

Comfort

7.5

Crew

7.8

Reviews

1 / 2
6.0
Good

Anonymous,Jun 2021

REX - MEX

Pros: It was fast which is the reason for these flights.Cons: We booked LIGHT however at the desk they maintained we had booked ZERO. I personally despise this category as it is against all norms of travel. It serves as a vehicle with which to extort more money from the travelling public. I believe the term service should be dropped from the vernacular of low cost airlines and the word gouging should replace it. VOLARIS was a good carrier with excellent service however since the demise of Interjet, the rise of Vivaaerobus and COVID I think the management feel it is time to fill their pockets.
AeroMexico Connect
7.7
Good
72 reviews
AeroMexico Connect
7.7
Good
72 reviews
Check prices

Overall

7.7

Entertainment

6.8

Food

6.6

Boarding

7.7

Comfort

7.5

Crew

7.8

Reviews

1 / 2
6.0
Good

Anonymous,Jun 2021

REX - MEX

Pros: It was fast which is the reason for these flights.Cons: We booked LIGHT however at the desk they maintained we had booked ZERO. I personally despise this category as it is against all norms of travel. It serves as a vehicle with which to extort more money from the travelling public. I believe the term service should be dropped from the vernacular of low cost airlines and the word gouging should replace it. VOLARIS was a good carrier with excellent service however since the demise of Interjet, the rise of Vivaaerobus and COVID I think the management feel it is time to fill their pockets.
Aeromexico
7.5
Good
1,706 reviews
AeroMexico Connect
7.7
Good
72 reviews
Check prices

Overall

7.7

Entertainment

6.8

Food

6.6

Boarding

7.7

Comfort

7.5

Crew

7.8

Reviews

1 / 2
6.0
Good

Anonymous,Jun 2021

REX - MEX

Pros: It was fast which is the reason for these flights.Cons: We booked LIGHT however at the desk they maintained we had booked ZERO. I personally despise this category as it is against all norms of travel. It serves as a vehicle with which to extort more money from the travelling public. I believe the term service should be dropped from the vernacular of low cost airlines and the word gouging should replace it. VOLARIS was a good carrier with excellent service however since the demise of Interjet, the rise of Vivaaerobus and COVID I think the management feel it is time to fill their pockets.
United Airlines
7.4
Good
8,790 reviews
AeroMexico Connect
7.7
Good
72 reviews
Check prices

Overall

7.7

Entertainment

6.8

Food

6.6

Boarding

7.7

Comfort

7.5

Crew

7.8

Reviews

1 / 2
6.0
Good

Anonymous,Jun 2021

REX - MEX

Pros: It was fast which is the reason for these flights.Cons: We booked LIGHT however at the desk they maintained we had booked ZERO. I personally despise this category as it is against all norms of travel. It serves as a vehicle with which to extort more money from the travelling public. I believe the term service should be dropped from the vernacular of low cost airlines and the word gouging should replace it. VOLARIS was a good carrier with excellent service however since the demise of Interjet, the rise of Vivaaerobus and COVID I think the management feel it is time to fill their pockets.
WestJet
7.2
Good
2,868 reviews
AeroMexico Connect
7.7
Good
72 reviews
Check prices

Overall

7.7

Entertainment

6.8

Food

6.6

Boarding

7.7

Comfort

7.5

Crew

7.8

Reviews

1 / 2
6.0
Good

Anonymous,Jun 2021

REX - MEX

Pros: It was fast which is the reason for these flights.Cons: We booked LIGHT however at the desk they maintained we had booked ZERO. I personally despise this category as it is against all norms of travel. It serves as a vehicle with which to extort more money from the travelling public. I believe the term service should be dropped from the vernacular of low cost airlines and the word gouging should replace it. VOLARIS was a good carrier with excellent service however since the demise of Interjet, the rise of Vivaaerobus and COVID I think the management feel it is time to fill their pockets.
Air Canada
7.1
Good
9,531 reviews
AeroMexico Connect
7.7
Good
72 reviews
Check prices

Overall

7.7

Entertainment

6.8

Food

6.6

Boarding

7.7

Comfort

7.5

Crew

7.8

Reviews

1 / 2
6.0
Good

Anonymous,Jun 2021

REX - MEX

Pros: It was fast which is the reason for these flights.Cons: We booked LIGHT however at the desk they maintained we had booked ZERO. I personally despise this category as it is against all norms of travel. It serves as a vehicle with which to extort more money from the travelling public. I believe the term service should be dropped from the vernacular of low cost airlines and the word gouging should replace it. VOLARIS was a good carrier with excellent service however since the demise of Interjet, the rise of Vivaaerobus and COVID I think the management feel it is time to fill their pockets.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as C$ 1,228 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 1,292 and C$ 1,447 round-trip. These flights start at 28% lower than the current average price 3 months from now.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 662. Users have also found prices from C$ 797 and C$ 1,060 on Air Canada and Aeromexico, respectively.

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

    The cheapest flight price from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is C$ 821. On average you can expect to pay C$ 1,827. The most popular route, (Incheon Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 1,267.

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

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

  • How can I find direct flights from Incheon Intl 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 Incheon Intl to Pierre Elliott Trudeau Intl.

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

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

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Incheon Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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 Incheon Intl Airport?

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

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 Incheon Intl to Pierre Elliott Trudeau Intl

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

Top airline flying from Incheon Intl to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Incheon Intl 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,259AverageC$ 1,970FlexibilityNo 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 Incheon Intl to Pierre Elliott Trudeau Intl?

Cheapflights helps you search for flights from Incheon Intl to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Incheon Intl.

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

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Incheon Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Incheon Intl to Pierre Elliott Trudeau Intl 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.

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.