Flying from Montreal to London can be expensive. Our search helps you compare cheap flights, airfare deals, and flight tickets across airlines and agencies so you can book at the best price.
We scan trusted travel agencies and airline booking systems for the route Montreal - London (YMQ - LON). We do not sell tickets or add fees - you choose where to buy.
Airfares vary by date, time, and airport. Use filters to find the best option by departure/arrival time, number of stops, airline or alliance, and booking channel.
If your dates are flexible, check the low-fare calendar to find the cheapest days. Booking round-trip in one order often reduces fees, and prices usually rise as departure approaches.
We also recommend you to look through the prices for return tickets from London to Montreal.
Airfares found by our users in the past 24 hours
The price for these dates could change. Use search to get the best price.
Airlines are flying from Montreal to London
| Air Canada | Air Transat | Porter Airlines | British Airways |
| American Airlines |
Popular flights from Montreal
- Cheap flights from Montreal to Parisfrom 28 131र
- Cheap flights from Montreal to Cancunfrom 16 586र
- Cheap flights from Montreal to Warsawfrom 29 769र
- Cheap flights from Montreal to Sharm El Sheikhfrom 86 845र
- Cheap flights from Montreal to Bratislavafrom 106 602र
- Cheap flights from Montreal to Bilbaofrom 32 192र
- Cheap flights from Montreal to Bamakofrom 60 571र
- Cheap flights from Montreal to Bogotafrom 19 712र
- Cheap flights from Montreal to Algiersfrom 32 791र
- Cheap flights from Montreal to Austinfrom 26 848र
- Cheap flights from Montreal to Vancouver, British Columbiafrom 12 772र
- Cheap flights from Montreal to Casablancafrom 35 262र
- Cheap flights from Montreal to Bakufrom 51 772र
- Cheap flights from Montreal to Barranquillafrom 20 961र
- Cheap flights from Montreal to Funchalfrom 34 693र
- Cheap flights from Montreal to George Townfrom 32 946र
- Cheap flights from Montreal to Cartagenafrom 19 063र
- Cheap flights from Montreal to Muscatfrom 58 735र
- Cheap flights from Montreal to New Yorkfrom 18 407र
- Cheap flights from Montreal to Fort Myersfrom 21 051र
- Cheap flights from Montreal to Columbusfrom 50 508र
- Cheap flights from Montreal to Lisbonfrom 31 608र
- Cheap flights from Montreal to Tunisfrom 55 516र
- Cheap flights from Montreal to Athensfrom 52 935र
- Cheap flights from Montreal to Bangkokfrom 43 416र
- Cheap flights from Montreal to Orlando Executivefrom 16 985र
- Cheap flights from Montreal to Fort Lauderdalefrom 12 971र
- Cheap flights from Montreal to Almatyfrom 63 822र
- Cheap flights from Montreal to Holguinfrom 27 732र
Frequently asked questions about flights from Montreal to London
How long does the flight from Montreal to London take?
Flight duration from Montreal to London varies by route, airline, and number of stops. Direct flights are faster; connecting flights may take longer. Use our search to compare options and see exact durations for your dates.
Are there direct flights from Montreal to London?
Availability of direct flights from Montreal to London depends on the route and season. Use our search and filter by "Direct" or "Non-stop" to see only direct options. We compare offers from many airlines and agencies.
Which airlines fly from Montreal to London?
Several airlines may operate flights from Montreal to London. On this page you can see airlines that serve this route. Our search compares prices across airlines and agencies so you can choose the best offer. We do not sell tickets; you book directly with the airline or agency.
What is the cheapest month to fly from Montreal to London?
Prices from Montreal to London vary by month and demand. On this page you can see average round-trip prices by month. Use the low-fare calendar and monthly table to find the cheapest dates. Booking in advance and avoiding peak seasons often helps get the best price.