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.

How often are flights from Vietnam to London delayed?

Historically, on average around 22% 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 112 minutes.

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

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

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 22% of their flights experiencing any sort of delay.

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

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

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

As of January 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?

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 12h 45m 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 20m. Keep in mind that layovers or delays could extend your travel time.

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

Friday 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.

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 January 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.

£199 Cheap Flights from Vietnam to London in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Vietnam to London

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Vietnam to London

Enter your travel dates to find the best prices.

18:15 - 06:55

HAN

LGW

19h 40m

1 stop

08:05 - 13:10

LGW

HAN

22h 05m

2 stops

£448Multiple Airlines

Thu, 26 Feb - Thu, 5 Mar

20:40 - 15:40

HAN

STN

26h 00m

2 stops

06:10 - 13:10

STN

HAN

24h 00m

2 stops

£469Multiple Airlines

Thu, 26 Feb - Thu, 5 Mar

03:30 - 14:10

SGN

LGW

17h 40m

1 stop

15:55 - 17:20

LGW

SGN

18h 25m

1 stop

£474Turkmenistan Airlines

Tue, 27 Jan - Wed, 4 Feb

03:30 - 14:10

SGN

LGW

17h 40m

1 stop

15:55 - 17:20

LGW

SGN

18h 25m

1 stop

£475Turkmenistan Airlines

Tue, 10 Feb - Wed, 18 Feb

11:55 - 17:00

SGN

LHR

36h 05m

1 stop

17:15 - 01:40

LHR

SGN

25h 25m

1 stop

£475China Southern

Sun, 25 Jan - Sun, 1 Feb

20:20 - 06:05

HAN

LGW

40h 45m

2 stops

12:00 - 23:15

LGW

HAN

29h 15m

1 stop

£476China Southern

Sat, 28 Mar - Mon, 8 Jun

23:20 - 06:35

SGN

LGW

37h 15m

2 stops

12:35 - 00:40

LGW

SGN

30h 05m

1 stop

£507Air China

Sun, 7 Jun - Sat, 13 Jun

23:20 - 06:35

SGN

LGW

37h 15m

2 stops

12:35 - 21:20

LGW

SGN

26h 45m

2 stops

£510Air China

Sun, 7 Jun - Sat, 13 Jun

01:15 - 12:55

HAN

STN

17h 40m

1 stop

21:05 - 13:15

STN

HAN

34h 10m

1 stop

£599Emirates

Tue, 21 Apr - Fri, 5 Jun

18:00 - 12:05

SGN

STN

25h 05m

1 stop

20:15 - 19:35

STN

SGN

16h 20m

1 stop

£602Emirates

Mon, 9 Mar - Fri, 13 Mar

China Southern flights from Vietnam to London

Our best China Southern deals on Vietnam to London flight tickets

China Southern

20 Jan

SGN14:30Ho Chi Minh City

30h 30m

2 stops

LHR14:00London Heathrow

1 Feb

LHR17:15London Heathrow

25h 25m

1 stop

SGN01:40Ho Chi Minh City

£472

China Southern

25 Jan

SGN11:55Ho Chi Minh City

36h 05m

1 stop

LHR17:00London Heathrow

1 Feb

LHR17:15London Heathrow

25h 25m

1 stop

SGN01:40Ho Chi Minh City

£475

China Southern

25 Jan

SGN13:10Ho Chi Minh City

34h 50m

2 stops

LHR17:00London Heathrow

1 Feb

LHR17:15London Heathrow

25h 25m

1 stop

SGN01:40Ho Chi Minh City

£480

Shenzhen Airlines flights from Vietnam to London

Our best Shenzhen Airlines deals on Vietnam to London flight tickets

Shenzhen Airlines

19 Mar

HAN19:40Hanoi Noibai

30h 30m

1 stop

LHR19:10London Heathrow

5 Jun

LHR22:05London Heathrow

34h 00m

1 stop

HAN14:05Hanoi Noibai

£513

Shenzhen Airlines

19 Mar

HAN19:40Hanoi Noibai

30h 30m

1 stop

LHR19:10London Heathrow

5 Jun

LHR22:05London Heathrow

29h 35m

1 stop

HAN09:40Hanoi Noibai

£516

Shenzhen Airlines

19 Mar

HAN19:40Hanoi Noibai

30h 30m

1 stop

LHR19:10London Heathrow

6 Jun

LHR22:05London Heathrow

21h 05m

1 stop

HAN01:10Hanoi Noibai

£520

Fly from

Fly to

Route

Depart

Return

Price

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Thu 26/2

18:15-06:55

1 stop19h 40m

London Gatwick

Thu 5/3

08:05-13:10

2 stops22h 05m

£448

HanoiLondon

HAN - STN

HANSTN

Hanoi Noibai

Thu 26/2

20:40-15:40

2 stops26h 00m

London Stansted

Thu 5/3

06:10-13:10

2 stops24h 00m

£469

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Tue 27/1

03:30-14:10

1 stop17h 40m

London Gatwick

Wed 4/2

15:55-17:20

1 stop18h 25m

£474

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Tue 10/2

03:30-14:10

1 stop17h 40m

London Gatwick

Wed 18/2

15:55-17:20

1 stop18h 25m

£475

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Sun 25/1

11:55-17:00

1 stop36h 05m

London Heathrow

Sun 1/2

17:15-01:40

1 stop25h 25m

£475

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Sat 28/3

20:20-06:05

2 stops40h 45m

London Gatwick

Mon 8/6

12:00-23:15

1 stop29h 15m

£476

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Sun 7/6

23:20-06:35

2 stops37h 15m

London Gatwick

Sat 13/6

12:35-00:40

1 stop30h 05m

£507

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Sun 7/6

23:20-06:35

2 stops37h 15m

London Gatwick

Sat 13/6

12:35-21:20

2 stops26h 45m

£510

HanoiLondon

HAN - STN

HANSTN

Hanoi Noibai

Tue 21/4

01:15-12:55

1 stop17h 40m

London Stansted

Fri 5/6

21:05-13:15

1 stop34h 10m

£599

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

£602

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 £527, 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 £575.

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

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £827. 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 £921.

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 £767. Flights in the morning are often more expensive, with an average ticket price of £845.

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 28% 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

Fastest flight time	12h 45m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sun
Airports in London	6 airports

The fastest flight from Vietnam to London takes 12h 45m

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 January 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 93.55% of all bookings. The subsequent popular model is Airbus A350-900 at 6.45%.

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 £289	Free Cancellation	Rating 7.3 133 reviews	Search China Southern flights
Emirates	PriceFrom £539	Free Cancellation	Rating 8.1 3,466 reviews	Search Emirates flights
Qatar Airways	PriceFrom £646	Free Cancellation	Rating 7.4 3,715 reviews	Search Qatar Airways flights
Vietnam Airlines	PriceFrom £752	Free Cancellation	Rating 7.6 220 reviews	Search Vietnam Airlines flights

Eastbourne

Luton

Milton Keynes

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Dover

Worthing

Hounslow

Bedford

Ramsgate

Colchester

Folkestone

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 14/2

Sat 21/2

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Manchesterfrom £31

Flights to Birminghamfrom £33

Flights to Edinburghfrom £29

Flights to Belfastfrom £29

Flights to Glasgowfrom £31

Flights to Bristolfrom £31

Flights to Newcastle upon Tynefrom £31

Flights to Liverpoolfrom £31

Flights to Aberdeenfrom £39

Flights to Leedsfrom £34

Flights to Invernessfrom £35

Flights to Newquayfrom £33

Cheap flights from Vietnam to London from £199

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 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Vietnam to London

Recent return flight deals from Vietnam to London

Recent one-way flight deals from Vietnam to London

Recent last minute flight deals from Vietnam to London

Recent direct flight deals from Vietnam to London

China Southern flights from Vietnam to London

Our best China Southern deals on Vietnam to London flight tickets

Shenzhen Airlines flights from Vietnam to London

Our best Shenzhen Airlines deals on Vietnam to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Vietnam to London that are best for you.

See travel insights to London from

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 Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £827. 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 £921.

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 £767. Flights in the morning are often more expensive, with an average ticket price of £845.

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 28% on your flight if you consider stops on a Vietnam to London flight.

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

Turkish Airlines, Etihad Airways, and China Southern 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 22% 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 112 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?

Friday 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.

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 22% 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 January 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 January 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

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