Earn point on your loyalty program!arrow arc left

Cheap flights from Montreal (YUL) to Seoul (GMP)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)

How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Montreal to Seoul in December 2025 , January 2026

31 Dec - 30 Jan $ 1,423.00
YUL
Montreal
WestJet
2 STOPS
GMP
Seoul
GMP
Seoul
WestJet
3 STOPS
YUL
Montreal
Pick dates
31 Dec - 29 Jan $ 1,425.00
YUL
Montreal
WestJet
2 STOPS
GMP
Seoul
GMP
Seoul
WestJet
3 STOPS
YUL
Montreal
Pick dates
31 Dec - 30 Jan $ 1,452.00
YUL
Montreal
WestJet
2 STOPS
GMP
Seoul
GMP
Seoul
WestJet
3 STOPS
YUL
Montreal
Pick dates

Last minute flights from Montreal to Seoul

23 Dec - 01 Jan $ 1,759.00
YUL
Montreal
WestJet
2 STOPS
GMP
Seoul
GMP
Seoul
WestJet
3 STOPS
YUL
Montreal
Pick dates
23 Dec - 01 Jan $ 1,787.00
YUL
Montreal
WestJet
2 STOPS
GMP
Seoul
GMP
Seoul
WestJet
3 STOPS
YUL
Montreal
Pick dates
23 Dec - 01 Jan $ 1,787.00
YUL
Montreal
WestJet
2 STOPS
GMP
Seoul
GMP
Seoul
WestJet
3 STOPS
YUL
Montreal
Pick dates

One-way flights to Seoul from Montreal

7:30 AM - 11:45 AM
Korean Air
2 Stops
41h 15m
YUL - GMP
$ 921
Kiwi
Pick dates
5:55 PM - 8:00 PM
All Nippon Airways
2 Stops
38h 35m
YUL - GMP
$ 925
Kiwi
Pick dates
9:00 AM - 8:00 PM
All Nippon Airways
2 Stops
23h 30m
YUL - GMP
$ 6,683
Kiwi
Pick dates

How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.