Cheap flights from London Heathrow Airport to Asia from £230

If you aren’t able to travel during the month of September, then book flights to Asia from London Heathrow Airport during January instead. Flights to Asia in January, while not as cheap as those in September, still average around £596.

According to our data, Monday is the cheapest day to fly to Asia from London Heathrow Airport. The lowest ticket price found for a Monday departure recently was £842. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Asia is Friday, with ticket prices averaging around £892.

Our most recent data shows that the best time of day to fly to Asia is in the afternoon. Flights from London Heathrow Airport to Asia during this time can be as low as £804. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £980 on average. Flights to Asia from London Heathrow Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from London Heathrow to New Delhi Indira Gandhi Intl for the best London Heathrow - Asia flight prices

You are more likely to see cheaper flights to Asia from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around £725 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from London Heathrow Airport for as low as £691 on momondo.

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

Shenzhen Airlines, Scandinavian Airlines, and Oman Air are the most popular carriers operating from London Heathrow to Asia

Air India, Virgin Atlantic and British Airways are the top three most popular airlines that fly to Asia from London Heathrow Airport according to our data. Air India is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Asia. Keep in mind that there are 55 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between London and Asia have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

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

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

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

52 flights are operational daily from London Heathrow Airport to Asia as of October 2026. The most popular departure time for this route is 20:00, with 54% of flights per day taking off in the evening.

364 flights are operational weekly from London Heathrow Airport to Asia as of October 2026. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.