How many flights depart from Vietnam to London on average per day?

2 flights are operational daily from Vietnam to London as of February 2026. The most popular departure time for this route is 00:00, with 100% of flights per day taking off in the morning.

How often are flights from Vietnam to London delayed?

Historically, on average around 23% of flights between Vietnam and London have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

What is the most punctual flight time for Vietnam to London flights?

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.

What is the cheapest airline that flies from Vietnam to London?

China Southern, Royal Brunei Airlines, and Etihad Airways are the most popular carriers operating from Vietnam to London

Which airlines fly to London?

Qatar Airways, Vietnam Airlines and China Southern are the top three most popular airlines that fly to London from Vietnam according to our data. Qatar Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to London?

Flight times from Vietnam to London vary, but if you’re flying out of Hanoi and flying into London Heathrow Airport (one of the most popular routes), then the duration is 13h on average. Another popular route from Vietnam to London is flying from Ho Chi Minh City to London Heathrow Airport, which will take roughly 13h 25m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Vietnam to London on average per week?

As of February 2026, there are 17 flights per week flying from Vietnam to London. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

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

Which airline has the best punctuality record on Vietnam to London flights?

According to our data, Vietnam Airlines have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Vietnam to London?

Prices for flights from Vietnam to London refresh daily.

How many operators does momondo search for flights from Vietnam to London?

As of February 2026, there are 4 operators available to choose from for flights from Vietnam to London.

How old do you have to be to fly from Vietnam to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Vietnam to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£208 Cheap Flights from Vietnam to London in 2026

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13:10 - 17:00

SGN

LHR

34h 50m

2 stops

17:15 - 01:40

LHR

SGN

25h 25m

1 stop

£438China Southern

Sun, 8 Mar - Sun, 15 Mar

23:15 - 17:55

HAN

LHR

25h 40m

2 stops

21:00 - 22:10

LHR

HAN

42h 10m

2 stops

£446Hainan Airlines

Sun, 8 Mar - Fri, 13 Mar

07:05 - 17:55

SGN

LHR

41h 50m

3 stops

21:00 - 01:10

LHR

SGN

21h 10m

1 stop

£458Multiple Airlines

Sun, 8 Mar - Sun, 15 Mar

02:50 - 19:10

SGN

LHR

23h 20m

1 stop

19:45 - 07:55

LHR

SGN

29h 10m

1 stop

£467Multiple Airlines

Tue, 3 Mar - Wed, 11 Mar

18:45 - 06:30

HAN

LGW

18h 45m

1 stop

10:30 - 17:45

LGW

HAN

24h 15m

1 stop

£489China Eastern

Wed, 11 Mar - Mon, 16 Mar

23:20 - 06:55

SGN

LGW

38h 35m

2 stops

11:05 - 21:20

LGW

SGN

27h 15m

2 stops

£495Air China

Wed, 4 Mar - Wed, 11 Mar

02:35 - 14:00

HAN

LGW

42h 25m

2 stops

10:30 - 19:40

LGW

HAN

50h 10m

2 stops

£514China Eastern

Tue, 10 Mar - Sun, 15 Mar

02:50 - 06:55

SGN

LGW

35h 05m

2 stops

11:15 - 21:20

LGW

SGN

28h 05m

2 stops

£558Air China

Thu, 12 Mar - Thu, 30 Apr

18:00 - 12:05

SGN

STN

25h 05m

1 stop

20:15 - 19:35

STN

SGN

16h 20m

1 stop

£641Emirates

Mon, 9 Mar - Fri, 13 Mar

01:30 - 18:45

HAN

STN

23h 15m

1 stop

14:55 - 13:15

STN

HAN

16h 20m

1 stop

£648Emirates

Fri, 5 Jun - Sat, 13 Jun

China Southern flights from Vietnam to London

Our best China Southern deals on Vietnam to London flight tickets

China Southern

8 Mar

SGN13:10Ho Chi Minh City

34h 50m

2 stops

LHR17:00London Heathrow

15 Mar

LHR17:15London Heathrow

25h 25m

1 stop

SGN01:40Ho Chi Minh City

£438

China Southern

7 Mar

SGN03:40Ho Chi Minh City

17h 20m

1 stop

LHR14:00London Heathrow

15 Mar

LHR17:15London Heathrow

25h 25m

1 stop

SGN01:40Ho Chi Minh City

£469

China Southern

7 Mar

SGN03:40Ho Chi Minh City

17h 20m

1 stop

LHR14:00London Heathrow

15 Mar

LHR17:15London Heathrow

25h 25m

1 stop

SGN01:40Ho Chi Minh City

£474

Air India flights from Vietnam to London

Our best Air India deals on Vietnam to London flight tickets

Air India

13 Jun

SGN20:55Ho Chi Minh City

16h 35m

1 stop

LHR07:30London Heathrow

30 Jun

LHR13:15London Heathrow

24h 40m

1 stop

SGN19:55Ho Chi Minh City

£513

Air India

15 Jun

SGN20:55Ho Chi Minh City

29h 05m

1 stop

LHR20:00London Heathrow

30 Jun

LHR13:15London Heathrow

24h 40m

1 stop

SGN19:55Ho Chi Minh City

£519

Air India

9 Feb

SGN20:55Ho Chi Minh City

30h 35m

1 stop

LHR20:30London Heathrow

23 Feb

LHR08:45London Heathrow

28h 10m

1 stop

SGN19:55Ho Chi Minh City

£525

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Sun 8/3

13:10-17:00

2 stops34h 50m

London Heathrow

Sun 15/3

17:15-01:40

1 stop25h 25m

£438

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Sun 8/3

23:15-17:55

2 stops25h 40m

London Heathrow

Fri 13/3

21:00-22:10

2 stops42h 10m

£446

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Sun 8/3

07:05-17:55

3 stops41h 50m

London Heathrow

Sun 15/3

21:00-01:10

1 stop21h 10m

£458

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Tue 3/3

02:50-19:10

1 stop23h 20m

London Heathrow

Wed 11/3

19:45-07:55

1 stop29h 10m

£467

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 11/3

18:45-06:30

1 stop18h 45m

London Gatwick

Mon 16/3

10:30-17:45

1 stop24h 15m

£489

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Wed 4/3

23:20-06:55

2 stops38h 35m

London Gatwick

Wed 11/3

11:05-21:20

2 stops27h 15m

£495

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 10/3

02:35-14:00

2 stops42h 25m

London Gatwick

Sun 15/3

10:30-19:40

2 stops50h 10m

£514

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Thu 12/3

02:50-06:55

2 stops35h 05m

London Gatwick

Thu 30/4

11:15-21:20

2 stops28h 05m

£558

Ho Chi Minh CityLondon

SGN - STN

SGNSTN

Ho Chi Minh City

Mon 9/3

18:00-12:05

1 stop25h 05m

London Stansted

Fri 13/3

20:15-19:35

1 stop16h 20m

£641

HanoiLondon

HAN - STN

HANSTN

Hanoi Noibai

Fri 5/6

01:30-18:45

1 stop23h 15m

London Stansted

Sat 13/6

14:55-13:15

1 stop16h 20m

£648

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vietnam to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Vietnam is in October. Flight prices, which tend to average around £517, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Vietnam averaging around £565.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £829. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Vietnam to London for around £904.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £753. Flights in the morning are often more expensive, with an average ticket price of £830.

What is the cheapest Vietnam to London flight route?

Fly from Hanoi Noibai to London Heathrow for the best Vietnam - London flight prices

What cabin class options are available on Vietnam to London flights?

There are 3 cabin classes available to choose from on Vietnam to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vietnam to London flights?

You could potentially save up to 32% on your flight if you consider stops on a Vietnam to London flight.

Cheap Vietnam to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to London

Best price found	£331
Fastest flight time	13h 00m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sun
Airports in London	6 airports

The best one-way flight to London from Vietnam in the past 72 hours is £331. The best return flight deal from Vietnam to London found on momondo in the last 72 hours is £771.

The fastest flight from Vietnam to London takes 13h 00m

Direct flights go from Vietnam to London on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airline offering direct flights is Vietnam Airlines..

There are 6 airports in London. From Vietnam there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Vietnam to London?
Prices for flights from Vietnam to London refresh daily.
How many operators does momondo search for flights from Vietnam to London?
As of February 2026, there are 4 operators available to choose from for flights from Vietnam to London.
How old do you have to be to fly from Vietnam to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Vietnam to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Vietnam to London?
momondo data reveals that the most frequently booked plane model on the route from Vietnam to London is Boeing 787 Dreamliner, representing 92.86% of all bookings. The subsequent popular model is Airbus A350-900 at 7.14%.

Best airlines flying from Vietnam to London

Compare and see reviews for airlines that fly from Vietnam to London with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £284	Free Cancellation	Rating 7.3 137 reviews	Search China Southern flights
Emirates	PriceFrom £530	Free Cancellation	Rating 8.1 3,503 reviews	Search Emirates flights
Qatar Airways	PriceFrom £623	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
Vietnam Airlines	PriceFrom £739	Free Cancellation	Rating 7.6 224 reviews	Search Vietnam Airlines flights

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Hayes

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Bedford

Colchester

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Worthing

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Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Vietnam to London. momondo saves you time and could save you money on your trip.

Can I find flights from Vietnam to London with flexible booking policies on momondo?

All flight searches from Vietnam to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Vietnam to London?

Once you have performed a search for Vietnam to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Vietnam to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Vietnam are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Vietnam to London from £208

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to London departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Vietnam to London

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £829. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Vietnam to London for around £904.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £753. Flights in the morning are often more expensive, with an average ticket price of £830.

What is the cheapest Vietnam to London flight route?

Fly from Hanoi Noibai to London Heathrow for the best Vietnam - London flight prices

What cabin class options are available on Vietnam to London flights?

There are 3 cabin classes available to choose from on Vietnam to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vietnam to London flights?

You could potentially save up to 32% on your flight if you consider stops on a Vietnam to London flight.

What is the cheapest airline that flies from Vietnam to London?

China Southern, Royal Brunei Airlines, and Etihad Airways are the most popular carriers operating from Vietnam to London

Which airlines fly to London?

How often are flights from Vietnam to London delayed?

Historically, on average around 23% of flights between Vietnam and London have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

What is the most punctual flight time for Vietnam to London flights?

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.

What day of the week experiences the fewest flight delays on this route?

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

Which airline has the best punctuality record on Vietnam to London flights?

According to our data, Vietnam Airlines have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

How many flights depart from Vietnam to London on average per day?

2 flights are operational daily from Vietnam to London as of February 2026. The most popular departure time for this route is 00:00, with 100% of flights per day taking off in the morning.

How many flights depart from Vietnam to London on average per week?

As of February 2026, there are 17 flights per week flying from Vietnam to London. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

How long does it take to fly to London?

Cheap Vietnam to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to London

Best price found

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from Vietnam to London?

How many operators does momondo search for flights from Vietnam to London?

How old do you have to be to fly from Vietnam to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Vietnam to London?

Best airlines flying from Vietnam to London

Compare and see reviews for airlines that fly from Vietnam to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to London?

Can I find flights from Vietnam to London with flexible booking policies on momondo?

How can momondo help me find flights from Vietnam to London?

I’m not ready to book a flight from Vietnam to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

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