Cheap flights from London Gatwick Airport to Toronto from $345

The month of February is, on average, the cheapest month to fly to Toronto from London Gatwick Airport, with most prices found around $263. If you are unable to visit Toronto during the month of February, then departing from London Gatwick Airport during the month January is also very affordable. Most momondo users find prices during this month for around $271.

On average, the least expensive day to fly to Toronto from London Gatwick Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $672. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Saturday, with ticket prices averaging around $785.

In the morning is the cheapest time of day to fly from London Gatwick Airport to Toronto when you can find flight prices for as low as $683. Flying to Toronto in the morning is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the afternoon, with an average ticket price of $763. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London Gatwick to Toronto Pearson Intl for the best London Gatwick - Toronto flight prices

You are more likely to see cheaper flights to Toronto from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $611 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from London Gatwick Airport for as low as $536 on momondo.

You could potentially save up to 10% on your flight if you consider stops on a London Gatwick Airport to Toronto flight.

As of April 2026, prices for London Gatwick Airport to Toronto flights are approximately 34% more expensive when compared to flights at the same time last year.

Historically, on average around 26% of flights between London and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Transat have had the least number of delays on this route over the last 12 months; with about 25% of their flights experiencing any sort of delay.