Cheap flights from Beijing to London from £251

In general, January is the cheapest month to fly from Beijing to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £459. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Beijing averaging around £492.

On average, the least expensive day to fly to London Heathrow Airport from Beijing is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £638. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £1,079.

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Beijing to London Heathrow Airport in the morning for as low as £662. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £712 on average. Flights to London Heathrow Airport from Beijing at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Beijing Daxing Intl to London Heathrow for the best Beijing - London Heathrow flight prices

There are 4 cabin classes available to choose from on Beijing to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 43% on your flight if you consider stops on a Beijing to London Heathrow Airport flight.

Historically, on average around 15% of flights between Beijing and London have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

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

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

According to our data, China Southern have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

As of May 2026, 6 flights take off from Beijing and land in London Heathrow Airport each day. The most common flight departure time for this route is 13:00, with 100% of daily flights taking off in the afternoon.

As of May 2026, there are 42 flights per week flying from Beijing to London Heathrow Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.