Cheap flights from London Heathrow Airport to Ho Chi Minh City from £320

The cheapest month to fly to Ho Chi Minh City from London Heathrow Airport is in November. Flight prices, which tend to average around £544, are often lower during this time because this is during the off-season. If you don’t want to visit Ho Chi Minh City in November, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £575.

The cheapest day to depart on your flight to Ho Chi Minh City is on a Wednesday when prices can be found for as low as £737. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £809. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ho Chi Minh City.

According to our data, the cheapest time of day to fly to Ho Chi Minh City is in the evening. momondo users have found flights departing from London Heathrow Airport to Ho Chi Minh City in the evening for as low as £714. 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 in the afternoon when prices are £779 on average. Flights to Ho Chi Minh City from London Heathrow Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from London Heathrow to Ho Chi Minh City for the best London Heathrow - Ho Chi Minh City flight prices

You are more likely to see cheaper flights to Ho Chi Minh City from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around £679 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from London Heathrow Airport for as low as £588 on momondo.

There are 3 cabin classes available to choose from on London Heathrow Airport to Ho Chi Minh City 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 7% on your flight if you consider stops on a London Heathrow Airport to Ho Chi Minh City flight.

As of May 2026, prices for London Heathrow Airport to Ho Chi Minh City flights are approximately 12% more expensive when compared to flights at the same time last year.

China Eastern and Qatar Airways are the most popular carriers operating from London Heathrow to Ho Chi Minh City

Vietnam Airlines, China Southern and Qatar Airways are the top three most popular airlines that fly to Ho Chi Minh City from London Heathrow Airport according to our data. Vietnam Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Ho Chi Minh City. Keep in mind that there are 16 different airlines that fly to Ho Chi Minh City on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between London and Ho Chi Minh City have experienced a delay on any given week. The average delay length over the past 12 months has been 143 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.

Wednesday 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, Vietnam Airlines have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Doha (DOH) was the most common stop: 26% of momondo users choosing one-stop flights on this route connected there.

Flights via Paris (CDG) offer the lowest average return price of £506.

Flights connecting via Bangkok (BKK) have the shortest average one-way travel time: 14h 47m.

Bangkok (BKK) has the shortest average stopover time for this route: 1h 38m.