Flights tailored to your budget
- 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: Edinburgh, Glasgow, 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?
How far is Montreal from London?
What are the airports in London?
What are the airports in Montreal?
What are the most popular cities in United Kingdom?
When should I book a flight from Montreal to London?
What is the cheapest month to fly from Montreal to London?
What is the most expensive month to fly from Montreal to London?
What is the best day of the week to fly from Montreal to London?
- Flights Sydney - London Heathrow
- Flights Adelaide - London Heathrow
- Flights Perth - London Heathrow
- Flights Melbourne - London Heathrow
- Flights Melbourne Avalon - London Heathrow
- Flights Brisbane - London Heathrow
- Flights Montreal - Puerto Plata
- Flights Montreal - Roatan
- Flights Montreal - Kigali
- Flights Montreal - Santa Cruz de la Sierra
- Flights Montreal - Sint Maarten
- Flights Montreal - Cap Haitien
- Flights Montreal - Stockholm
- Flights Montreal - Reykjavík Keflavik
- Flights Montreal - Quito
- Flights Montreal - Genoa
- Flights Montreal - Manila
- Flights Montreal - Tunis
- Flights Montreal - Fort Myers
- Flights Montreal - Ibiza
- Flights Montreal - Geneva
- Flights Auckland - London Heathrow
- Flights New Delhi - London Heathrow
- Flights Dhaka - London Heathrow
- Flights Christchurch - London Heathrow
- Flights Wellington - London Heathrow
- Flights Eindhoven - London Heathrow
- Flights Florence - London Heathrow
- Flights Blenheim - London Heathrow
- Flights Las Palmas - London Heathrow
- Flights Sofia - London Heathrow
- Flights Buffalo - London Heathrow
- Flights Budapest - London Heathrow
- Flights Rio De Janeiro Galeão - London Heathrow
- Flights Iași - London Heathrow
- Flights Bogotá - London Heathrow
- Flights to London
- Flights to Manchester
- Flights to Edinburgh
- Flights to Glasgow
- Flights to Birmingham
- Flights to Aberdeen
- Flights to Belfast
- Flights to Newcastle
- Flights to Bristol
- Flights to Southampton
- Flights to Leeds
- Flights to Jersey
- Flights to Liverpool
- Flights to Guernsey
- Flights to Isle of Man
