Cheap flights from London to Mexico from C$ 566

The month of September is, on average, the cheapest month to fly to Mexico from London, with most prices found around C$ 977. If you don’t want to visit Mexico in September, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of C$ 1,079.

Fly from London Gatwick to Cancun for the best London - Mexico flight prices

You are more likely to see cheaper flights to Mexico from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around C$ 1,206 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from London for as low as C$ 908 on momondo.

Historically, on average around 16% of flights between London and Mexico have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, Aeromexico has had the least delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.

The number of flights available between London and Mexico is 1 per day as of May 2026. The most frequent departure time is 10:00p.m., with 52% of daily flights leaving in the afternoon.

As of May 2026, 7 flights take off from London and land in Mexico each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.