LHR → YUL · direct available
Cheap flights from London to Montreal
We track fares from London to Montreal, Canada every day. Across 121 prices we've logged, the cheapest was €423 return and a typical fare runs around €602. The cheapest month to fly is usually May 2027.
Cheapest seen
€423
Typical price
€602
Cheapest month
May 2027
Non-stop
Available
No live deal on this exact route right now — but the typical fare is around €602. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Oct 2026 | €433 | Check on Aviasales → |
| Dec 2026 | €482 | Check on Aviasales → |
| May 2027 | €423 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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London to Montreal: the basics
- Route
- London (LHR) → Montreal (YUL)
- Distance
- 5,214 km
- Non-stop
- Yes
- Airlines seen
- American Airlines, Air Canada, Air France, British Airways, Lufthansa, Swiss
Planning the trip? Canada: what to see and when to go covers where to go and when.