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- Flights from Montreal to London
Looking for the price of a flight from Montreal to London Heathrow?
There’s no fixed price — fares between Montreal and London can vary a lot by day or time.
Select your dates to check current offers.
It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.
Best airport options between Montreal and London
If you're open to flying into or out of more than one airport, you’ll have more routes to compare.
- Airports in Montreal: Montreal is served by 2 airports - Saint-Hubert, Trudeau International.
- Airports in London: In London, 6 airports are available - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.
Compare flights from Montreal to London Heathrow with advanced filters
Find your ideal flight using Jetcost. Select whether you want nonstop or connecting flights, round-trip or one-way, and filter by airline, price, or booking site.
Other popular destinations
Looking for alternatives in United Kingdom? Travelers also liked: Birmingham, Edinburgh, London, Manchester, Newquay.
If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.
Frequently asked questions about flights from Montreal to London Heathrow.
How much does an airline ticket from Montreal to London Heathrow cost?
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