Direct (nonstop) flights from London to Montreal
1 airline flys nonstop from Gatwick (LGW) to Pierre Elliott Trudeau International (YUL). It's 3,270 miles (5,263 km), about 7h 40m in the air. Operated by Air Transat.
Air Transat
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from London to Montreal with one stop · direct emits 500 kg CO₂ per passenger
Looking for the return flight?
YUL → LGW: Flights from Montreal to LondonOther direct flights from London
Direct flights from Montreal (YUL)
Frequently Asked Questions
How long is the direct flight from London to Montreal?
A nonstop flight from London (LGW) to Montreal (YUL) takes approximately 7 hours and 40 minutes. The distance is 3,270 miles (5,263 km).
Which airlines fly nonstop from London to Montreal?
Just Air Transat.
Is there a nonstop flight from London to Montreal?
Yes. 1 airline: Air Transat.
How far is London from Montreal?
The flight distance from London to Montreal is 3,270 miles (5,263 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between London and Montreal?
Montreal is 5 hours behind London. (Europe/London vs America/Toronto.)
Will I experience jet lag flying from London to Montreal?
Maybe mild — 5-hour difference. Most people adjust in a day or two.
What type of aircraft flies from London to Montreal?
At 7h 40m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from United Kingdom to Canada?
Depends on your passport. Check with the Canada embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from London to Montreal?
Roughly 500 kg CO2 per passenger one-way. That's about the same as driving 2,500 km.
Is the return flight from Montreal to London also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from London to Montreal?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Gatwick for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.