How long is the flight from Vietnam to London?

There are many flights that can get you from Vietnam to London in 23h 10m. Fly via China Southern, Air China, or Shenzhen Airlines to get the fastest option. Vietnam and London are separated by a distance of 6345 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Vietnam to London one-way?

For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as £132. Users have also found prices from £140 and £161 on China Eastern and China Southern, respectively.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Vietnam to London?

While some choose either Ho Chi Minh City - London Stansted or Hanoi Noibai - London Heathrow, Ho Chi Minh City - London Heathrow is the most popular route from Vietnam to London.

What are the cheapest flights from Vietnam to London?

On average you can expect to pay £744 for a flight from Vietnam to London. The cheapest flight overall is £346 while the most popular route, (Ho Chi Minh City - London Heathrow) is currently priced at £535.

What are the most reliable airlines from Vietnam to London?

Before booking your flight to London from Vietnam, check out the most reliable airlines to get you to your destination on time: Vietnam Airlines (64%), Scandinavian Airlines (64%), Cambodia Angkor Air( 64%).

What are the most popular airlines that fly from Vietnam to London?

When booking a flight from Vietnam to London, you may want to consider flying on Vietnam Airlines, Qatar Airways or China Southern as they are the most popular for this route.

Can I find deals for flights from Vietnam to London that include hotel bookings?

Yes. In addition to deals on Vietnam to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Vietnam to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to London.

Can I find deals for business class flights from Vietnam to London?

Yes. Cheapflights offers flight deals from Vietnam to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£195+ Flights from Vietnam to London

Cheap flight deals from Vietnam to London

Enter your travel dates to find the best prices.

Cheapest flights from Vietnam to London
Explore the most affordable flight options available from Vietnam to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Tue 30/1212:25HAN - LGW

1 stop25h 30mAir China

Tue 6/111:05LGW - HAN

1 stop17h 10mAir China

Deal found 29/12£482

Tue 30/1218:15HAN - LGW

1 stop19h 40mMultiple Airlines

Tue 6/107:20LGW - HAN

2 stops55h 40mMultiple Airlines

Deal found 29/12£571

Tue 30/1217:55HAN - LHR

2 stops21h 10mMultiple Airlines

Tue 6/122:00LHR - HAN

1 stop23h 35mMultiple Airlines

Deal found 29/12£795

Tue 30/1220:00HAN - LHR

1 stop17h 40mEtihad Airways

Tue 6/113:55LHR - HAN

1 stop33h 00mEtihad Airways

Deal found 29/12£809

Mon 29/1202:10HAN - LHR

2 stops22h 40mAir China

Tue 6/120:25LHR - HAN

2 stops21h 45mAir China

Deal found 29/12£810

Wed 31/1210:15SGN - LHR

1 stop16h 20mMultiple Airlines

Wed 31/1222:35LHR - SGN

1 stop32h 20mMultiple Airlines

Deal found 30/12£1,198

Tue 30/1223:45HAN - LCY

1 stop16h 30mMultiple Airlines

Tue 6/109:50LCY - HAN

2 stops25h 00mMultiple Airlines

Deal found 29/12£4,424

Best flights from Vietnam to London
Discover carefully curated flight deals from Vietnam to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Tue 27/102:25SGN - LHR

1 stop23h 10mChina Southern

Wed 4/217:15LHR - SGN

1 stop25h 25mChina Southern

Deal found 31/12£454

Tue 27/102:40SGN - LGW

2 stops34h 50mMultiple Airlines

Wed 4/210:30LGW - SGN

1 stop31h 40mMultiple Airlines

Deal found 31/12£465

Wed 28/105:00SGN - LGW

2 stops32h 55mAir China

Wed 4/211:05LGW - SGN

2 stops27h 15mAir China

Deal found 30/12£494

Thu 22/114:55HAN - LHR

1 stop35h 15mShenzhen Airlines

Mon 26/121:10LHR - HAN

1 stop28h 30mShenzhen Airlines

Deal found 29/12£514

Thu 4/602:20HAN - LGW

1 stop18h 50mChina Eastern

Sat 13/618:00LGW - HAN

2 stops40h 30mChina Eastern

Deal found 31/12£519

Thu 12/220:55SGN - LHR

1 stop21h 35mAir India

Sun 22/208:45LHR - SGN

1 stop28h 10mAir India

Deal found 29/12£577

Fri 23/118:00SGN - STN

1 stop30h 55mEmirates

Mon 26/120:15STN - SGN

1 stop34h 40mEmirates

Deal found 29/12£608

Mon 30/308:45HAN - LHR

1 stop19h 15mQatar Airways

Thu 23/419:25LHR - HAN

1 stop36h 35mQatar Airways

Deal found 30/12£683

Thu 22/113:05DAD - LHR

2 stops36h 05mEtihad Airways

Mon 26/108:50LHR - DAD

2 stops27h 55mEtihad Airways

Deal found 28/12£688

Fri 13/214:40DAD - LHR

1 stop21h 55mMalaysia Airlines

Fri 20/210:25LHR - DAD

1 stop17h 10mMalaysia Airlines

Deal found 30/12£715

Mon 30/319:05HAN - LHR

2 stops26h 20mCathay Pacific

Mon 20/418:20LHR - HAN

1 stop17h 45mCathay Pacific

Deal found 30/12£734

Fri 8/511:55DAD - LGW

1 stop25h 00mSingapore Airlines

Sat 23/510:15LGW - DAD

1 stop18h 50mSingapore Airlines

Deal found 29/12£740

Sun 29/315:45HAN - LGW

1 stop21h 20mChina Southern

Fri 24/412:00LGW - HAN

1 stop16h 45mChina Southern

Deal found 30/12£472

Mon 9/216:40SGN - LCY

2 stops21h 35mKLM

Wed 25/217:05LCY - SGN

2 stops18h 05mKLM

Deal found 29/12£971

Fri 5/618:15HAN - LGW

1 stop18h 45mMultiple Airlines

Sat 13/618:00LGW - HAN

1 stop25h 20mMultiple Airlines

Deal found 31/12£497

Thu 22/113:20HAN - LGW

1 stop23h 15mAir China

Mon 26/111:05LGW - HAN

1 stop22h 35mAir China

Deal found 29/12£507

Sat 6/612:20HAN - LGW

1 stop24h 40mMultiple Airlines

Sat 13/618:00LGW - HAN

1 stop25h 20mMultiple Airlines

Deal found 31/12£497

Sat 28/312:25HAN - LGW

1 stop24h 35mAir China

Wed 22/412:35LGW - HAN

1 stop17h 20mAir China

Deal found 30/12£521

Mon 9/220:55SGN - LHR

1 stop21h 35mAir India

Mon 23/221:05LHR - SGN

1 stop15h 50mAir India

Deal found 30/12£587

Sun 29/318:40HAN - LHR

1 stop31h 10mShenzhen Airlines

Mon 20/422:05LHR - HAN

1 stop21h 05mShenzhen Airlines

Deal found 30/12£608

Mon 9/218:00SGN - LGW

1 stop19h 40mEmirates

Wed 25/213:35LGW - SGN

1 stop17h 20mEmirates

Deal found 29/12£613

Sat 28/312:25HAN - LGW

1 stop24h 35mMultiple Airlines

Mon 20/409:00LGW - HAN

2 stops22h 00mMultiple Airlines

Deal found 30/12£512

Wed 1/412:20HAN - LGW

1 stop24h 40mAir China

Wed 22/411:15LGW - HAN

1 stop17h 45mAir China

Deal found 30/12£521

Fri 5/601:30HAN - STN

1 stop17h 25mEmirates

Sat 13/614:55STN - HAN

1 stop16h 20mEmirates

Deal found 31/12£620

Wed 1/408:45HAN - LHR

1 stop19h 15mQatar Airways

Thu 23/419:25LHR - HAN

1 stop36h 35mQatar Airways

Deal found 30/12£685

Wed 1/408:15HAN - LHR

1 stop16h 45mMultiple Airlines

Sun 19/422:05LHR - HAN

1 stop21h 05mMultiple Airlines

Deal found 30/12£518

Fri 3/412:20HAN - LGW

1 stop24h 40mAir China

Fri 24/411:15LGW - HAN

1 stop17h 45mAir China

Deal found 30/12£521

Thu 4/601:30HAN - STN

1 stop23h 15mEmirates

Sat 13/621:05STN - HAN

1 stop34h 10mEmirates

Deal found 31/12£621

Thu 12/208:55HAN - LGW

1 stop28h 00mMultiple Airlines

Thu 19/208:05LGW - HAN

2 stops22h 05mMultiple Airlines

Deal found 29/12£519

Mon 30/312:20HAN - LGW

1 stop24h 35mAir China

Wed 22/411:15LGW - HAN

1 stop17h 45mAir China

Deal found 30/12£521

Direct flights from Vietnam to London
Explore direct flight options from Vietnam to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 December 2025.

Mon 26/100:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Tue 3/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 30/12£754

Wed 28/100:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Thu 5/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 30/12£775

Fri 13/200:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Sat 21/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 31/12£784

Fri 13/200:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Thu 19/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 29/12£795

Thu 12/200:45HAN - LHR

Nonstop13h 30mVietnam Airlines

Fri 20/211:00LHR - HAN

Nonstop11h 20mVietnam Airlines

Deal found 29/12£800

Wed 11/200:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Thu 19/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 29/12£816

Sun 29/311:05HAN - LHR

Nonstop12h 45mVietnam Airlines

Sun 19/419:50LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 30/12£862

Mon 30/310:20HAN - LHR

Nonstop12h 45mVietnam Airlines

Wed 22/418:55LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 30/12£866

Sun 29/311:05HAN - LHR

Nonstop12h 45mVietnam Airlines

Mon 20/418:55LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 30/12£867

Wed 1/410:10HAN - LHR

Nonstop12h 45mVietnam Airlines

Mon 20/418:55LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 30/12£942

Wed 27/510:10HAN - LHR

Nonstop12h 45mVietnam Airlines

Wed 24/618:55LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 31/12£1,725

Tue 28/410:30SGN - LHR

Nonstop13h 20mVietnam Airlines

Thu 21/519:10LHR - SGN

Nonstop12h 30mVietnam Airlines

Deal found 29/12£2,584

Last-minute flights from Vietnam to London
Discover last-minute flight deals from Vietnam to London. Data last updated 31 December 2025 and is based on user searches.

Tue 30/1212:25HAN - LGW

1 stop25h 30mAir China

Tue 6/111:05LGW - HAN

1 stop17h 10mAir China

Deal found 29/12£482

Tue 30/1218:15HAN - LGW

1 stop19h 40mMultiple Airlines

Tue 6/107:20LGW - HAN

2 stops55h 40mMultiple Airlines

Deal found 29/12£571

Sat 17/112:25HAN - LGW

1 stop25h 30mAir China

Sun 18/111:05LGW - HAN

1 stop22h 35mAir China

Deal found 29/12£571

Thu 22/118:15HAN - LGW

1 stop19h 40mAir China

Mon 26/111:05LGW - HAN

1 stop22h 35mAir China

Deal found 30/12£507

Mon 26/102:40SGN - LHR

2 stops46h 55mChina Southern

Tue 3/222:00LHR - SGN

1 stop34h 05mChina Southern

Deal found 30/12£448

Tue 27/102:25SGN - LHR

1 stop23h 10mChina Southern

Wed 4/217:15LHR - SGN

1 stop25h 25mChina Southern

Deal found 30/12£443

Tue 27/102:40SGN - LGW

2 stops34h 50mMultiple Airlines

Wed 4/210:30LGW - SGN

1 stop31h 40mMultiple Airlines

Deal found 31/12£465

Tue 27/114:05SGN - LHR

2 stops24h 15mMultiple Airlines

Tue 3/221:00LHR - SGN

2 stops36h 00mMultiple Airlines

Deal found 30/12£539

Wed 28/102:40SGN - LHR

2 stops22h 55mChina Southern

Thu 5/222:00LHR - SGN

1 stop34h 05mChina Southern

Deal found 30/12£454

Wed 28/105:00SGN - LGW

2 stops32h 55mAir China

Wed 4/211:05LGW - SGN

2 stops27h 15mAir China

Deal found 30/12£494

Wed 28/120:15SGN - LHR

2 stops28h 55mMultiple Airlines

Wed 4/220:55LHR - SGN

3 stops28h 10mMultiple Airlines

Deal found 31/12£575

Thu 29/112:05SGN - LHR

3 stops36h 30mMultiple Airlines

Thu 5/221:00LHR - SGN

1 stop21h 10mMultiple Airlines

Deal found 30/12£548

One-way flights from Vietnam to London
Search for one-way flight options from Vietnam to London. Find affordable one-way fares based on user searches. Data last updated 31 December 2025.

Mon 19/107:30HAN - LGW

2 stops54h 00mMultiple Airlines

Deal found 29/12£195

Fri 30/107:30HAN - LHR

2 stops41h 00mMultiple Airlines

Deal found 29/12£196

Thu 22/100:30DAD - LGW

2 stops44h 30mMultiple Airlines

Deal found 29/12£202

Tue 10/323:15HAN - LHR

1 stop24h 05mHainan Airlines

Deal found 28/12£204

Tue 24/323:15HAN - LHR

1 stop24h 05mHainan Airlines

Deal found 29/12£205

Tue 20/101:00HAN - LGW

2 stops44h 00mMultiple Airlines

Deal found 29/12£205

Tue 27/101:00HAN - LGW

2 stops44h 00mMultiple Airlines

Deal found 29/12£205

Thu 26/313:50DAD - LHR

3 stops34h 45mMultiple Airlines

Deal found 29/12£210

Sat 14/323:40HAN - LHR

2 stops27h 00mMultiple Airlines

Deal found 30/12£210

Mon 30/317:45HAN - LHR

1 stop31h 15mChina Southern

Deal found 29/12£213

Mon 16/311:45HAN - LHR

1 stop37h 50mChina Southern

Deal found 30/12£214

Tue 10/309:35HAN - LHR

2 stops37h 45mMultiple Airlines

Deal found 28/12£216

Find flight deals from Vietnam to London

Round-trip from	£443
One-way from	£195
Popular in	August
Cheapest in	October
Average price	£671
Good round-trip deal	£802 or less
Good one-way deal	£347 or less

China Southern
27/1-4/2
2 total stops
48h 35m total
Vietnam to London

Search Deals

19/1
2 total stops
54h 00m total
Vietnam to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Vietnam to London (LON).

Search Deals

Price to beat on a one-way flight from Vietnam to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Tue 27/1

02:25-18:35

1 stop23h 10m

London Heathrow

Wed 4/2

17:15-01:40

1 stop25h 25m

£454

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Tue 27/1

02:40-06:30

2 stops34h 50m

London Gatwick

Wed 4/2

10:30-01:10

1 stop31h 40m

£465

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Sun 29/3

15:45-07:05

1 stop21h 20m

London Gatwick

Fri 24/4

12:00-10:45

1 stop16h 45m

£472

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Wed 28/1

05:00-06:55

2 stops32h 55m

London Gatwick

Wed 4/2

11:05-21:20

2 stops27h 15m

£494

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Fri 5/6

18:15-07:00

1 stop18h 45m

London Gatwick

Sat 13/6

18:00-01:20

1 stop25h 20m

£497

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Sat 6/6

12:20-07:00

1 stop24h 40m

London Gatwick

Sat 13/6

18:00-01:20

1 stop25h 20m

£497

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Thu 22/1

13:20-05:35

1 stop23h 15m

London Gatwick

Mon 26/1

11:05-16:40

1 stop22h 35m

£507

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Sat 28/3

12:25-06:00

1 stop24h 35m

London Gatwick

Mon 20/4

09:00-13:00

2 stops22h 00m

£512

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Thu 22/1

14:55-19:10

1 stop35h 15m

London Heathrow

Mon 26/1

21:10-08:40

1 stop28h 30m

£514

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Wed 1/4

08:15-19:00

1 stop16h 45m

London Heathrow

Sun 19/4

22:05-01:10

1 stop21h 05m

£518

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 60 results

...

Best time to book a flight from Vietnam to London

Have a flexible travel schedule? Discover the best time to fly to London from Vietnam with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to London

What is the cheapest month to book a flight from Vietnam to London?

Currently, October is the cheapest month in which you can book a flight from Vietnam to London (average of £288). Flying from Vietnam to London in January is currently the most expensive (average of £651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from VN to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to London as you normally would.

How often are flights from Vietnam to London delayed?

About 22% of weekly flights between Vietnam and London have experienced delays in the past year, with the average delay time being 112 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 22% of flights being delayed.

Reviews of airlines servicing London

See what other customers who have flown with Emirates, Vietnam Airlines, andChina Southern from Vietnam to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,449 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Emirates

8.1

Very Good

3,449 reviews

Emirates

8.1

Very Good

3,449 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Vietnam Airlines

7.6

Good

217 reviews

Emirates

8.1

Very Good

3,449 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

China Southern

7.5

Good

123 reviews

Emirates

8.1

Very Good

3,449 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Qatar Airways

7.4

Good

3,700 reviews

Emirates

8.1

Very Good

3,449 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

China Eastern

7.2

Good

185 reviews

Emirates

8.1

Very Good

3,449 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Related info for your journey

How long is the flight from Vietnam to London?
There are many flights that can get you from Vietnam to London in 23h 10m. Fly via China Southern, Air China, or Shenzhen Airlines to get the fastest option. Vietnam and London are separated by a distance of 6345 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Vietnam to London one-way?
For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as £132. Users have also found prices from £140 and £161 on China Eastern and China Southern, respectively.
What are the most popular routes from Vietnam to London?
While some choose either Ho Chi Minh City - London Stansted or Hanoi Noibai - London Heathrow, Ho Chi Minh City - London Heathrow is the most popular route from Vietnam to London.
What are the most reliable airlines from Vietnam to London?
Before booking your flight to London from Vietnam, check out the most reliable airlines to get you to your destination on time: Vietnam Airlines (64%), Scandinavian Airlines (64%), Cambodia Angkor Air( 64%).
What are the cheapest flights from Vietnam to London?
On average you can expect to pay £744 for a flight from Vietnam to London. The cheapest flight overall is £346 while the most popular route, (Ho Chi Minh City - London Heathrow) is currently priced at £535.
Can I find deals for flights from Vietnam to London that include hotel bookings?
Yes. In addition to deals on Vietnam to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Vietnam to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to London.
Can I find deals for business class flights from Vietnam to London?
Yes. Cheapflights offers flight deals from Vietnam to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Vietnam to London?
Currently, October is the cheapest month in which you can book a flight from Vietnam to London (average of £288). Flying from Vietnam to London in January is currently the most expensive (average of £651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Milton Keynes

Croydon

Luton

Slough

Hounslow

Gatwick

Ilford

Wembley

Hayes

Brentford

Colchester

Watford

Crawley

Bedford

Chelmsford

Romford

Eastbourne

Ipswich

Bishop's Stortford

Guildford

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Vietnam to London

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£288	Average£507	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Emirates	Cheapest£537	Average£656	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest£643	Average£710	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Vietnam Airlines	Cheapest£749	Average£878	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Vietnam to London?

Deals for Vietnam to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Vietnam to London?

Cheapflights helps you find that perfect flight to London from Vietnam by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Vietnam to London with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Vietnam to London, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Vietnam to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Vietnam today and book when prices fit your budget.

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Cheap flights from Vietnam to London from £195

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Vietnam to London

Cheapest flights from Vietnam to LondonExplore the most affordable flight options available from Vietnam to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Explore the most affordable flight options available from Vietnam to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Find flight deals from Vietnam to London

Keep the following information in mind while searching for Vietnam to London flight deals. Data was last updated 31 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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

Best time to book a flight from Vietnam to London

Have a flexible travel schedule? Discover the best time to fly to London from Vietnam with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to London

What is the cheapest month to book a flight from Vietnam to London?

What is the cheapest time of day to fly from VN to LON?

Find hourly flight availability from Vietnam to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 December 2025.

How often are flights from Vietnam to London delayed?

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

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

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

Reviews of airlines servicing London

See what other customers who have flown with Emirates, Vietnam Airlines, andChina Southern from Vietnam to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Vietnam to London?

What are the cheapest airlines to fly from Vietnam to London one-way?

What are the most popular routes from Vietnam to London?

What are the most reliable airlines from Vietnam to London?

What are the cheapest flights from Vietnam to London?

Can I find deals for flights from Vietnam to London that include hotel bookings?

How can I find direct flights from Vietnam to London?

Can I find deals for business class flights from Vietnam to London?

What is the cheapest month to book a flight from Vietnam to London?

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Alternative routes for Vietnam to London

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Top 4 airlines flying from Vietnam to London

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Cheapest flights from Vietnam to London
Explore the most affordable flight options available from Vietnam to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.