Montreal to Seoul Flights
Montreal Trudeau International (YUL) → Seoul Incheon International (ICN)
Montreal, Canada to Seoul, KR
Montreal to Seoul (YUL–ICN) typically connects via Toronto (YYZ) or Vancouver (YVR) for Korean Air nonstop service, or via European hubs. Total journey time is approximately 15–18 hours. Economy from around CAD $1,000; business from CAD $4,200.
Peak season — act fast
You're in peak season. Availability is limited — lock in your fare today.
Best time to book
For this corridor, fares are typically most competitive 10–16 weeks before departure.
Booking window: 10–16 weeks before departure
Watch-and-wait: If your dates are fully flexible, monitoring 4–6 weeks before departure sometimes reveals last-minute inventory — though this is not guaranteed on long-haul routes.
Corridor heuristics for India corridor — strong seasonal demand pattern. These are typical patterns, not guaranteed price predictions.
Watch this route
Get alerted when fares move meaningfully on this corridor — price drops, premium cabin value, or specialist-flagged opportunities.
Route Facts at a Glance
Fare Ranges — 2026
Round-trip fares from Montreal. Prices vary by season and advance booking time.
| Cabin | Low | Typical | Peak |
|---|---|---|---|
| Economy | CAD $1,000 | CAD $1,350 | CAD $1,900 |
| Business Class | CAD $4,200 | CAD $5,500 | CAD $7,000 |
Best Booking Windows
Economy
12 weeks ahead recommended
10–16 weeks for best economy fares on YUL–ICN itineraries
Business Class
18 weeks ahead recommended
Book 4–5 months ahead for business class connections
Seasonal Fare Guide
Mar–May
Spring in Korea — high demand. Book 12+ weeks ahead.
Sep–Nov
Autumn season. Book 10+ weeks ahead.
Jan–Feb
Lowest fares of the year for this corridor.
Airlines on This Route
Korean Air (via YYZ) (KE)
Connect in Toronto for Korean Air's nonstop YYZ–ICN service. Recommended routing from Montreal.
Air France (via CDG) (AF)
Air France from YUL to CDG, then to ICN. Can be competitive for business class fares from Quebec.
Lufthansa (via FRA) (LH)
Via FRA to ICN. Good option for Star Alliance members.
Common Stopover Hubs
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Economy from CAD $1,000 round-trip