On the route from London Heathrow Airport to Vietnam, direct flights take an average of 12 hours 37 minutes, while connecting flights can take between 17 hours 15 minutes and 20 hours 15 minutes.

Vietnam Airlines provides both direct and one-stop flights from London Heathrow Airport to two major international airports in Vietnam: Noi Bai International Airport and Tan Son Nhat International Airport, giving travelers more options and flexibility. This article below will provide detailed flight information on routes from London to two international airports in Vietnam.

Flight Duration from London Heathrow Airport to Vietnam

Vietnam Airlines offers not only direct flights but also connecting flights from London Heathrow to the two biggest international airports in Vietnam. The total flight duration varies depending on the route. Here is a detailed overview of the flight times and schedules for each route:

Flight Time and Schedules from London Heathrow Airport to Noi Bai Airport (Hanoi)

Flight time of direct flights from London to Hanoi

The average flight duration for non-stop flights on the route London-Hanoi is 12 hours, covering a distance of 9,253km (5,750 miles) between London Heathrow Airport and Noi Bai International Airport (HAN).

Therefore if you take a direct flight departing at 11:00 AM from Heathrow Airport (LHR), you will land at Noi Bai International Airport at 5:45 PM the next day.

Flight time of one-stop flights from London to Hanoi, layover in Ho Chi Minh City

One-stop flights on the route London-Hanoi can take between 17 hours 15 minutes to 20 hours 15 minutes, depending on airlines’ flight plan.

Particularly, Vietnam Airlines now offers flexible flight schedules for connecting flights from London to Hanoi, with departure time at 11:00 AM. This provides more convenient options for passengers.

Below are some estimated flight schedules for you to have a more comprehensive view of the difference in the layover time in Ho Chi Minh City of each flight:

Departure Time	Arrival Time	Layover Time	Flight Duration
11:00 AM	11:20 AM (+ 1 day)	2 hrs 10 mins	17 hrs 20 mins
	11:25 AM (+ 1 day)	2 hrs 25 mins	17 hrs 25 mins
	12:10 PM (+ 1 day)	3 hrs 10 mins	18 hrs 10 mins
	1:15 PM (+ 1 day)	4 hrs 10 mins	19 hrs 15 mins

Note: The flight schedule can be rearranged at the time of booking, so please visit Vietnam Airlines’ website for the most up-to-date information.

Flight time from London Heathrow Airport to Tan Son Nhat Airport (Ho Chi Minh City)

Flight time of direct flights from London to Ho Chi Minh City

Direct flights from London to Ho Chi Minh City take between 12 hours 40 minutes and 13 hours. This is longer than the flight time on the London-Hanoi route, due to the further distance between London Heathrow Airport and Tan Son Nhat International Airport (10,229km).

For instance, if you take a direct flight departing at 11:00 AM from London Heathrow Airport, you will land at Tan Son Nhat International Airport at 6:50 AM one day later.

Flight time of one-stop flights from London to Ho Chi Minh City, layover in Hanoi

Vietnam Airlines offers one-stop flights from London to Ho Chi Minh City every Tuesday, Wednesday, Friday, and Sunday at 11:00 AM, giving passengers more flexibility in their air travel.

The total flight duration of these connecting flights ranges from 16 hours 10 minutes to 19 hours 10 minutes, depending on airlines’ flight schedules on this route.

The following table shows some flight schedules for a more comprehensive view:

Departure Time	Arrival Time	Layover Time	Flight Duration
11:00 AM	10:15 AM (+ 1 day)	2 hrs 15 mins	16 hrs 15 mins
	11:15 AM (+ 1 day)	3 hrs 15 mins	17 hrs 15 mins
	11:55 PM (+ 1 day)	4 hrs	17 hrs 55 mins
	12:15 PM (+ 1 day)	4 hrs 15 mins	18 hrs 15 mins
5:05 PM	4:15 PM (+ 1 day)	2 hrs 55 mins	17 hrs 10 mins
	5:15 PM (+ 1 day)	3 hrs 55 mins	18 hrs 10 mins
	5:40 PM (+ 1 day)	4 hrs 20 mins	18 hrs 35 mins
	6:15 PM (+ 1 day)	4 hrs 55 mins	19 hrs 10 mins

Note: The flight schedule can be changed at the current time, so please visit Vietnam Airlines’ website for the latest information.

FAQs

Can I fly Directly from London to Vietnam?

Yes, you can. Vietnam Airlines offers direct flights from London to two major international airports in Vietnam: Noi Bai International Airport (HAN) and Tan Son Nhat International Airport (SGN) with flexible flight schedules and affordable prices.

The flight time for direct flights to Vietnam from London typically ranges between 12 and 13 hours, depending on the flight schedules.

When is The Best Time to Book a Flight to Vietnam?

Any time of year is a good time to book a flight from London to Vietnam because Vietnam Airlines offers a variety of discounts and promotions all year round. However, it is important to note that at some times of the year such as the Lunar New Year or some National Holidays in Vietnam, the demand for air travel is higher and can affect ticket prices.

Flying with Vietnam Airlines, you will save more money, as you can experience international 4-star flying service at competitive prices with numerous promotions. Here are some of our great deals for you:

Book your flight as soon as possible or at least 90 days before the departure date to get the best price as well as enjoy a 5% discount on your airfares;
Become a Lotusmiles member and receive numerous benefits, including a 5% discount on fares on both domestic and international flights operated by Vietnam Airlines. Lotusmiles members can also double the bonus/qualifying miles they earn;
Check our monthly offers page Here regularly to find the best deals that are suitable for you among our various daily promotions.

What is The Cheapest London Heathrow to Vietnam Flight Route?

The cheapest London Heathrow to Vietnam flight route is the London-Ho Chi Minh City with prices starting from GBP 418.81. This is significantly cheaper than the London-Hanoi route, which has prices starting at GBP 713.

However, please note that the price may vary depending on the ticket class, time of booking, and type of flight.

For detailed fares, please visit the Vietnam Airlines website or Mobile app.

Which are The Main International Airports in Vietnam?

The two main International Airports in Vietnam are Noi Bai International Airport (HAN) and Tan Son Nhat International Airport (SGN).

Noi Bai International Airport is in Hanoi, the capital of Vietnam. This airport is about 30km from the city center, and it takes around 45 minutes by taxi. The fare to Hanoi Old Quarter is around GBP 10 - GBP 15. Rate fees may vary differently among taxi brands so you should ask for fees before booking a taxi.

The other main international airport is Tan Son Nhat International Airport (SGN), located in Ho Chi Minh City in southern Vietnam. It takes about 20 minutes by taxi to travel from the airport to District 1, the city center, which is about 8km away. The fare can range from GBP 11 to GBP 23, so it is best to ask for the rate before getting in the taxi.

Flight Time from London Heathrow Airport to Vietnam