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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul Gimpo Intl Airport from C$ 679

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — GMP
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Gimpo Intl

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Gimpo Intl
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Tue 10/33:45 p.m.
YUL
-
GMP
2 stops37h 35m
Multiple Airlines
Wed 18/37:40 p.m.
GMP
-
YUL
2 stops32h 25m
Multiple Airlines
Deal found 26/1C$ 1,282
Sun 8/33:45 p.m.
YUL
-
GMP
2 stops30h 10m
Multiple Airlines
Thu 28/57:55 a.m.
GMP
-
YUL
2 stops19h 46m
Multiple Airlines
Deal found 24/1C$ 1,318
Sun 8/33:45 p.m.
YUL
-
GMP
2 stops30h 10m
Multiple Airlines
Sat 28/312:05 p.m.
GMP
-
YUL
2 stops41h 42m
Multiple Airlines
Deal found 24/1C$ 1,494
Mon 9/33:45 p.m.
YUL
-
GMP
2 stops30h 10m
Japan Airlines
Tue 17/312:05 p.m.
GMP
-
YUL
2 stops40h 00m
Japan Airlines
Deal found 24/1C$ 1,776
Mon 23/23:45 p.m.
YUL
-
GMP
2 stops53h 10m
Multiple Airlines
Mon 2/312:05 p.m.
GMP
-
YUL
2 stops40h 59m
Multiple Airlines
Deal found 26/1C$ 1,830
Sun 8/33:45 p.m.
YUL
-
GMP
2 stops30h 10m
Japan Airlines
Thu 28/57:55 a.m.
GMP
-
YUL
2 stops19h 46m
Japan Airlines
Deal found 26/1C$ 1,838
Fri 18/98:30 a.m.
YUL
-
GMP
2 stops39h 25m
Multiple Airlines
Tue 29/98:10 a.m.
GMP
-
YUL
2 stops36h 00m
Multiple Airlines
Deal found 25/1C$ 1,920
Fri 18/98:30 a.m.
YUL
-
GMP
2 stops39h 25m
Multiple Airlines
Wed 30/98:10 a.m.
GMP
-
YUL
2 stops29h 31m
Multiple Airlines
Deal found 25/1C$ 1,943
Tue 8/96:30 a.m.
YUL
-
GMP
2 stops39h 35m
ANA
Tue 6/107:40 a.m.
GMP
-
YUL
2 stops29h 54m
ANA
Deal found 26/1C$ 1,987
Fri 4/98:30 a.m.
YUL
-
GMP
2 stops39h 25m
Multiple Airlines
Fri 18/98:10 a.m.
GMP
-
YUL
2 stops37h 11m
Multiple Airlines
Deal found 24/1C$ 2,015

Find flight deals from Pierre Elliott Trudeau Intl to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Gimpo Intl (GMP). 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 26 January 2026.

Round-trip from

C$ 1,282

One-way from

C$ 679

Popular in

July

Cheapest in

September

Average price

C$ 1,670
10/3-18/3
  • 10/3-18/3
  • 4 total stops
  • 70h 00m total
  • Montreal to Seoul
Search Deals
Japan Airlines
  • Japan Airlines
  • 10/3
  • 2 total stops
  • 37h 35m total
  • Montreal to Seoul
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Gimpo 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 26 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Seoul Gimpo Intl Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Gimpo Intl

Route

Depart

Return

Price

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

3:45 p.m.-10:55 a.m.

2 stops30h 10m

Seoul Gimpo Intl

Tue 17/3

7:40 p.m.-3:05 p.m.

2 stops32h 25m

C$ 1,282

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

3:45 p.m.-6:20 p.m.

2 stops37h 35m

Seoul Gimpo Intl

Wed 18/3

7:40 p.m.-3:05 p.m.

2 stops32h 25m

C$ 1,282

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

3:45 p.m.-10:55 a.m.

2 stops30h 10m

Seoul Gimpo Intl

Sat 28/3

12:05 p.m.-4:47 p.m.

2 stops41h 42m

C$ 1,494

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

3:45 p.m.-10:55 a.m.

2 stops30h 10m

Seoul Gimpo Intl

Tue 17/3

12:05 p.m.-3:05 p.m.

2 stops40h 00m

C$ 1,776

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

3:45 p.m.-10:55 a.m.

2 stops53h 10m

Seoul Gimpo Intl

Mon 2/3

12:05 p.m.-3:04 p.m.

2 stops40h 59m

C$ 1,830

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

3:45 p.m.-10:55 a.m.

2 stops30h 10m

Seoul Gimpo Intl

Thu 28/5

7:55 a.m.-2:41 p.m.

2 stops19h 46m

C$ 1,838

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

3:45 p.m.-10:55 a.m.

2 stops30h 10m

Seoul Gimpo Intl

Thu 28/5

7:55 a.m.-2:41 p.m.

2 stops19h 46m

C$ 1,885

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

3:45 p.m.-10:55 a.m.

2 stops53h 10m

Seoul Gimpo Intl

Tue 10/3

12:05 p.m.-3:05 p.m.

2 stops40h 00m

C$ 2,360

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

1:25 p.m.-2:10 p.m.

2 stops59h 45m

Seoul Gimpo Intl

Wed 15/4

2:25 p.m.-5:05 p.m.

2 stops39h 40m

C$ 2,453

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

9:30 p.m.-12:50 p.m.

2 stops26h 20m

Seoul Gimpo Intl

Fri 7/8

1:50 p.m.-6:15 a.m.

2 stops29h 25m

C$ 2,663

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/1

Showing 1-10 of 21 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Pierre Elliott Trudeau 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.

Related info for your journey

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

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Seoul Gimpo Intl Airport can take about 30h 10m. Japan Airlines provides one of the quickest options available for as low as C$ 1,776. Airlines will cover a distance of 10549 km.

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

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

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

    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 Gimpo Intl.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Gimpo 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.

See more FAQs

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Alternative routes for Pierre Elliott Trudeau Intl to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.
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