Cheap flights from Montreal Trudeau to London

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How much is a flight from Montreal Trudeau to London?

There’s no fixed price — fares between Montreal and London can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Which airports serve Montreal and London?

When planning a trip of about 648 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Montreal: Montreal is connected to 2 airports - Saint-Hubert, Trudeau International.
  • Airports in London: The only active airport in London is London.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Plan your journey from Montreal Trudeau to London with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Canada? These cities are trending: Calgary, Montreal, Quebec, Toronto, Vancouver.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Montreal Trudeau to London.

How much does an airline ticket from Montreal Trudeau to London cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Montreal Trudeau to London.

How far is Montreal from London?

Montreal is about 648 km from London.

What are the airports in London?

London has one airport: London.

What are the airports in Montreal?

Montreal has 2 airports: Saint-Hubert, Trudeau International.

What are the most popular cities in Canada?

The most popular cities in Canada according to our users' searches are: Calgary, Montreal, Quebec, Toronto, Vancouver.

When should I book a flight from Montreal to London?

This information is not available at the moment.

What is the cheapest month to fly from Montreal to London?

This information is not available at the moment.

What is the most expensive month to fly from Montreal to London?

This information is not available at the moment.

What is the best day of the week to fly from Montreal to London?

This information is not available at the moment.