Cheap flights from London to Quebec from £193

If you aren’t able to travel during the month of March, then book flights to Quebec from London during November instead. Flights to Quebec in November, while not as cheap as those in March, still average around £288.

According to our data, Friday is the cheapest day to fly to Quebec from London. The lowest ticket price found for a Friday departure recently was £558. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £586.

The cheapest time of day to fly to Quebec is in the afternoon when flights can be purchased for as low as £521. At midday is when there is more demand to fly to Quebec, so prices are often more expensive at around £584 per ticket.

Fly from London Gatwick to Montreal Pierre Elliott Trudeau Intl for the best London - Quebec flight prices

You are more likely to see cheaper flights to Quebec from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Quebec for around £509 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quebec from London for as low as £454 on momondo.

Air Transat, Virgin Atlantic, and Finnair are the most popular carriers operating from London to Quebec

Air Canada, British Airways and Lufthansa are the top three most popular airlines that fly to Quebec from London according to our data. Air Canada is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Quebec. Keep in mind that there are 6 different airlines that fly to Quebec on a routine basis, so you have a few additional options to choose from.

The number of flights available between London and Quebec is 20 per day as of May 2026. The most frequent departure time is 14:00, with 46% of daily flights leaving in the afternoon.

As of May 2026, 141 flights take off from London and land in Quebec each week. The most common flight departure day for this route is Wed, with 18% of weekly flights taking off on this day.