AirHint found the following cheapest one-way flights from Montreal (YUL) to Seoul (ICN) in January 2026 (see full year).

One-Way flights

05 Jan	WestJet
30 Jan	WestJet
14 Jan	WestJet
07 Jan	Porter Airlines (Canada) Ltd
16 Jan	Turkish Airlines
23 Jan	Turkish Airlines
29 Jan	Air Canada
22 Jan	Delta
13 Jan	Etihad Airways
27 Jan	Etihad Airways

Also check the deals for return flights from Montreal to Seoul in January.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Cheapest one-way flights from Montreal to Seoul in January from $452

One-Way flights