How long is the flight from Vietnam to London?

There are many flights that can get you from Vietnam to London in 19h 50m. Fly via Shenzhen Airlines, China Eastern, or Air China 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 £133. Users have also found prices from £140 and £162 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 Hanoi Noibai - London Heathrow or Hanoi Noibai - London Gatwick, 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 £350 for a flight from Vietnam to London. The cheapest flight overall is £347 while the most popular route, (Ho Chi Minh City - London Heathrow) is currently priced at £484.

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.

£199+ 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 23 December 2025.

Mon 22/1205:00SGN - LHR

1 stop19h 50mAir China

Wed 7/120:25LHR - SGN

1 stop21h 45mAir China

Deal found 20/12£519

Sun 21/1202:50SGN - LHR

2 stops44h 05mAir China

Thu 8/120:25LHR - SGN

1 stop21h 45mAir China

Deal found 21/12£561

Wed 24/1202:50SGN - LHR

2 stops44h 05mAir China

Sat 3/121:35LHR - SGN

2 stops45h 15mAir China

Deal found 21/12£566

Tue 23/1205:00SGN - LHR

1 stop17h 55mAir China

Sat 10/117:40LHR - SGN

2 stops20h 40mAir China

Deal found 21/12£584

Tue 23/1202:10HAN - LHR

1 stop24h 00mShenzhen Airlines

Fri 2/121:10LHR - HAN

1 stop28h 30mShenzhen Airlines

Deal found 22/12£637

Thu 25/1208:00SGN - LHR

1 stop17h 35mMultiple Airlines

Sat 3/121:35LHR - SGN

2 stops53h 55mMultiple Airlines

Deal found 21/12£653

Tue 23/1216:10SGN - LHR

1 stop33h 25mChina Southern

Sat 10/122:00LHR - SGN

1 stop29h 40mChina Southern

Deal found 20/12£672

Wed 24/1213:30HAN - LHR

1 stop33h 25mAir China

Fri 2/117:40LHR - HAN

2 stops32h 00mAir China

Deal found 22/12£676

Tue 23/1223:55SGN - LHR

1 stop20h 55mEmirates

Sat 10/119:00LHR - SGN

1 stop17h 35mEmirates

Deal found 22/12£682

Mon 22/1211:35SGN - LHR

1 stop24h 50mCathay Pacific

Thu 8/117:50LHR - SGN

1 stop23h 30mCathay Pacific

Deal found 21/12£689

Mon 22/1221:35SGN - LGW

1 stop23h 50mMultiple Airlines

Tue 30/1208:50LGW - SGN

2 stops38h 30mMultiple Airlines

Deal found 21/12£700

Mon 22/1221:35SGN - LGW

1 stop23h 50mMultiple Airlines

Sun 28/1217:00LGW - SGN

2 stops55h 05mMultiple Airlines

Deal found 21/12£703

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 23 December 2025.

Sun 18/122:55DAD - LHR

2 stops25h 05mMultiple Airlines

Sun 25/122:00LHR - DAD

2 stops26h 20mMultiple Airlines

Deal found 20/12£506

Thu 22/114:55HAN - LHR

1 stop35h 15mShenzhen Airlines

Mon 26/121:10LHR - HAN

1 stop33h 45mShenzhen Airlines

Deal found 20/12£514

Sun 8/204:40SGN - LHR

1 stop19h 50mChina Eastern

Wed 25/221:00LHR - SGN

1 stop23h 40mChina Eastern

Deal found 21/12£521

Mon 8/600:20SGN - LGW

2 stops36h 15mAir China

Thu 11/612:35LGW - SGN

1 stop30h 05mAir China

Deal found 20/12£526

Wed 1/408:15HAN - LHR

1 stop16h 45mChina Southern

Thu 30/421:00LHR - HAN

2 stops35h 45mChina Southern

Deal found 21/12£567

Mon 9/223:55SGN - STN

1 stop19h 10mEmirates

Wed 25/220:15STN - SGN

1 stop16h 20mEmirates

Deal found 22/12£610

Tue 9/611:25DAD - LHR

1 stop24h 30mMalaysia Airlines

Fri 12/611:00LHR - DAD

1 stop17h 25mMalaysia Airlines

Deal found 20/12£657

Mon 16/208:55HAN - LHR

1 stop20h 00mQatar Airways

Tue 24/220:10LHR - HAN

1 stop33h 10mQatar Airways

Deal found 21/12£666

Wed 11/213:05DAD - LHR

2 stops48h 35mEtihad Airways

Thu 26/213:55LHR - DAD

2 stops46h 50mEtihad Airways

Deal found 21/12£706

Mon 9/216:40SGN - LCY

2 stops21h 35mKLM

Wed 25/217:05LCY - SGN

2 stops18h 05mKLM

Deal found 20/12£974

Mon 4/513:25HAN - LHR

1 stop34h 15mMultiple Airlines

Sun 10/521:20LHR - HAN

1 stop22h 00mMultiple Airlines

Deal found 21/12£528

Sun 8/204:40SGN - LGW

1 stop32h 50mChina Eastern

Wed 25/210:30LGW - SGN

1 stop34h 10mChina Eastern

Deal found 21/12£531

Mon 4/513:25HAN - LHR

1 stop37h 00mAir China

Sun 10/522:40LHR - HAN

2 stops30h 20mAir China

Deal found 21/12£546

Wed 4/202:45HAN - LGW

1 stop18h 15mChina Eastern

Thu 12/217:00LGW - HAN

1 stop17h 45mChina Eastern

Deal found 22/12£532

Wed 4/218:45HAN - STN

3 stops33h 05mMultiple Airlines

Wed 11/223:20STN - HAN

3 stops30h 50mMultiple Airlines

Deal found 21/12£535

Mon 8/600:20SGN - LHR

2 stops26h 05mAir China

Thu 11/622:40LHR - SGN

1 stop20h 00mAir China

Deal found 20/12£556

Mon 9/223:55SGN - LGW

1 stop25h 30mEmirates

Mon 23/209:40LGW - SGN

1 stop21h 15mEmirates

Deal found 22/12£615

Sun 15/202:10HAN - LHR

1 stop24h 00mShenzhen Airlines

Sun 22/221:10LHR - HAN

1 stop28h 30mShenzhen Airlines

Deal found 21/12£637

Thu 5/209:35HAN - LGW

2 stops27h 55mMultiple Airlines

Thu 12/221:40LGW - HAN

3 stops32h 30mMultiple Airlines

Deal found 22/12£538

Wed 4/215:10HAN - LGW

1 stop22h 20mChina Eastern

Wed 11/217:00LGW - HAN

1 stop25h 45mChina Eastern

Deal found 21/12£543

Wed 1/412:40HAN - LCY

3 stops29h 55mSWISS

Thu 30/419:15LCY - HAN

2 stops34h 15mSWISS

Deal found 21/12£1,362

Thu 22/118:15HAN - LGW

1 stop19h 40mAir China

Mon 26/111:05LGW - HAN

2 stops31h 05mAir China

Deal found 21/12£563

Mon 11/523:50SGN - STN

1 stop19h 05mEmirates

Mon 18/521:05STN - SGN

1 stop16h 55mEmirates

Deal found 22/12£624

Fri 13/208:55HAN - LHR

1 stop17h 55mQatar Airways

Sun 22/208:35LHR - HAN

1 stop20h 45mQatar Airways

Deal found 21/12£743

Sun 18/122:40DAD - LGW

2 stops39h 15mMultiple Airlines

Sun 25/111:05LGW - DAD

2 stops30h 00mMultiple Airlines

Deal found 20/12£558

Tue 3/202:45HAN - LHR

1 stop21h 45mChina Eastern

Wed 11/221:00LHR - HAN

1 stop21h 45mChina Eastern

Deal found 21/12£563

Mon 9/223:55SGN - STN

1 stop25h 00mEmirates

Mon 23/214:05STN - SGN

1 stop16h 50mEmirates

Deal found 21/12£640

Wed 4/209:35HAN - LGW

2 stops35h 25mMultiple Airlines

Wed 11/208:05LGW - HAN

3 stops29h 20mMultiple Airlines

Deal found 21/12£559

Wed 4/202:10SGN - LHR

1 stop22h 20mChina Eastern

Thu 12/221:00LHR - SGN

2 stops36h 00mChina Eastern

Deal found 22/12£563

Tue 3/218:00SGN - STN

1 stop25h 05mEmirates

Tue 10/214:05STN - SGN

1 stop16h 50mEmirates

Deal found 20/12£643

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 23 December 2025.

Thu 12/200:45HAN - LHR

Nonstop13h 30mVietnam Airlines

Wed 25/211:00LHR - HAN

Nonstop11h 20mVietnam Airlines

Deal found 21/12£786

Thu 12/200:45HAN - LHR

Nonstop13h 30mVietnam Airlines

Mon 23/211:00LHR - HAN

Nonstop11h 20mVietnam Airlines

Deal found 21/12£794

Tue 10/200:45HAN - LHR

Nonstop13h 30mVietnam Airlines

Sun 22/211:00LHR - HAN

Nonstop11h 20mVietnam Airlines

Deal found 21/12£803

Mon 2/200:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Tue 10/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 20/12£806

Wed 4/200:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Thu 12/211:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 22/12£820

Sat 14/200:45HAN - LHR

Nonstop13h 30mVietnam Airlines

Sun 22/211:00LHR - HAN

Nonstop11h 20mVietnam Airlines

Deal found 21/12£836

Sat 14/200:45HAN - LHR

Nonstop13h 30mVietnam Airlines

Mon 23/211:00LHR - HAN

Nonstop11h 20mVietnam Airlines

Deal found 21/12£841

Mon 4/510:20HAN - LHR

Nonstop12h 45mVietnam Airlines

Sun 10/519:50LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 21/12£873

Fri 6/300:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Tue 24/311:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 22/12£902

Tue 9/610:30SGN - LHR

Nonstop13h 20mVietnam Airlines

Thu 11/619:10LHR - SGN

Nonstop12h 30mVietnam Airlines

Deal found 21/12£922

Mon 12/100:20SGN - LHR

Nonstop13h 55mVietnam Airlines

Thu 15/111:00LHR - SGN

Nonstop12h 10mVietnam Airlines

Deal found 21/12£952

Tue 28/410:30SGN - LHR

Nonstop13h 20mVietnam Airlines

Thu 21/519:10LHR - SGN

Nonstop12h 30mVietnam Airlines

Deal found 20/12£963

Last-minute flights from Vietnam to London
Discover last-minute flight deals from Vietnam to London. Data last updated 23 December 2025 and is based on user searches.

Sun 21/1202:50SGN - LHR

2 stops44h 05mAir China

Thu 8/120:25LHR - SGN

1 stop21h 45mAir China

Deal found 21/12£561

Mon 22/1205:00SGN - LHR

1 stop19h 50mAir China

Wed 7/120:25LHR - SGN

1 stop21h 45mAir China

Deal found 20/12£519

Tue 23/1205:00SGN - LHR

1 stop17h 55mAir China

Sat 10/117:40LHR - SGN

2 stops20h 40mAir China

Deal found 21/12£584

Wed 24/1202:50SGN - LHR

2 stops44h 05mAir China

Sat 3/121:35LHR - SGN

2 stops45h 15mAir China

Deal found 21/12£566

Mon 12/102:10SGN - LGW

1 stop35h 20mChina Eastern

Thu 15/110:30LGW - SGN

1 stop31h 40mChina Eastern

Deal found 21/12£622

Tue 13/120:15SGN - LGW

2 stops24h 55mMultiple Airlines

Thu 15/110:30LGW - SGN

1 stop31h 40mMultiple Airlines

Deal found 21/12£565

Sun 18/122:55DAD - LHR

2 stops25h 05mMultiple Airlines

Sun 25/122:00LHR - DAD

2 stops26h 20mMultiple Airlines

Deal found 20/12£503

Sun 18/122:40DAD - LGW

2 stops39h 15mMultiple Airlines

Sun 25/111:05LGW - DAD

2 stops30h 00mMultiple Airlines

Deal found 20/12£558

Thu 22/112:25HAN - LGW

1 stop25h 30mAir China

Mon 26/111:05LGW - HAN

1 stop17h 10mAir China

Deal found 21/12£508

Thu 22/114:55HAN - LHR

1 stop35h 15mShenzhen Airlines

Mon 26/121:10LHR - HAN

1 stop33h 45mShenzhen Airlines

Deal found 21/12£514

Thu 22/116:10HAN - LHR

2 stops32h 45mChina Southern

Mon 26/119:35LHR - HAN

1 stop36h 10mChina Southern

Deal found 20/12£520

Sun 25/113:50DAD - LGW

2 stops31h 10mMultiple Airlines

Sun 22/206:25LGW - DAD

3 stops30h 10mMultiple Airlines

Deal found 20/12£593

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 23 December 2025.

Tue 20/107:30HAN - LGW

2 stops30h 00mMultiple Airlines

Deal found 21/12£199

Tue 3/208:50HAN - LHR

1 stop19h 15mTurkish Airlines

Deal found 22/12£204

Thu 22/107:30HAN - LHR

2 stops41h 00mMultiple Airlines

Deal found 21/12£206

Sat 24/101:00HAN - LGW

2 stops44h 00mMultiple Airlines

Deal found 21/12£207

Sun 28/1223:15HAN - LHR

2 stops25h 40mHainan Airlines

Deal found 22/12£208

Wed 4/208:50HAN - LHR

1 stop20h 35mTurkish Airlines

Deal found 22/12£208

Wed 4/208:50HAN - LGW

1 stop31h 35mTurkish Airlines

Deal found 21/12£208

Tue 20/107:30HAN - LHR

2 stops41h 00mMultiple Airlines

Deal found 21/12£209

Tue 20/123:15HAN - LHR

1 stop24h 05mHainan Airlines

Deal found 21/12£211

Sun 18/101:00HAN - LGW

2 stops44h 00mMultiple Airlines

Deal found 21/12£211

Sun 25/123:15HAN - LHR

2 stops25h 40mHainan Airlines

Deal found 21/12£212

Tue 20/110:05DAD - LHR

2 stops37h 15mMultiple Airlines

Deal found 21/12£216

Find flight deals from Vietnam to London

Round-trip from	£485
One-way from	£199
Popular in	August
Cheapest in	October
Average price	£674
Good one-way deal	£348 or less

China Eastern
2/2-10/2
2 total stops
67h 00m total
Vietnam to London

Search Deals

20/1
2 total stops
30h 00m total
Vietnam to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£44 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 one-way flight from Vietnam to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Da NangLondon

DAD - LHR

DADLHR

Da Nang

Sun 18/1

22:55-17:00

2 stops25h 05m

London Heathrow

Sun 25/1

22:00-07:20

2 stops26h 20m

£506

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Thu 22/1

14:55-19:10

1 stop35h 15m

London Heathrow

Mon 26/1

21:10-13:55

1 stop33h 45m

£514

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Sun 8/2

04:40-17:30

1 stop19h 50m

London Heathrow

Wed 25/2

21:00-03:40

1 stop23h 40m

£521

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Mon 8/6

00:20-06:35

2 stops36h 15m

London Gatwick

Thu 11/6

12:35-00:40

1 stop30h 05m

£526

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Mon 4/5

13:25-17:40

1 stop34h 15m

London Heathrow

Sun 10/5

21:20-01:20

1 stop22h 00m

£528

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Sun 8/2

04:40-06:30

1 stop32h 50m

London Gatwick

Wed 25/2

10:30-03:40

1 stop34h 10m

£531

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 4/2

02:45-14:00

1 stop18h 15m

London Gatwick

Thu 12/2

17:00-17:45

1 stop17h 45m

£532

HanoiLondon

HAN - STN

HANSTN

Hanoi Noibai

Wed 4/2

18:45-20:50

3 stops33h 05m

London Stansted

Wed 11/2

23:20-13:10

3 stops30h 50m

£535

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Thu 5/2

09:35-06:30

2 stops27h 55m

London Gatwick

Thu 12/2

21:40-13:10

3 stops32h 30m

£538

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Wed 4/2

15:10-06:30

1 stop22h 20m

London Gatwick

Wed 11/2

17:00-01:45

1 stop25h 45m

£543

Flights are sorted by cheapest return flights first.

Deals found on 21/12

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 £290). Flying from Vietnam to London in January is currently the most expensive (average of £654). 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?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 41% on flights from Vietnam to London by exploring options for tickets at midday.

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

3,441 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

3,441 reviews

Emirates

8.1

Very Good

3,441 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

216 reviews

Emirates

8.1

Very Good

3,441 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

3,441 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

3,686 reviews

Emirates

8.1

Very Good

3,441 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

179 reviews

Emirates

8.1

Very Good

3,441 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 19h 50m. Fly via Shenzhen Airlines, China Eastern, or Air China 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 £133. Users have also found prices from £140 and £162 on China Eastern and China Southern, respectively.
What are the most popular routes from Vietnam to London?
While some choose either Hanoi Noibai - London Heathrow or Hanoi Noibai - London Gatwick, 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 £350 for a flight from Vietnam to London. The cheapest flight overall is £347 while the most popular route, (Ho Chi Minh City - London Heathrow) is currently priced at £484.
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 £290). Flying from Vietnam to London in January is currently the most expensive (average of £654). 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

Slough

Hounslow

Luton

Gatwick

Wembley

Ilford

Brentford

Colchester

Hayes

Watford

Crawley

Bedford

Romford

Chichester

Eastbourne

Ipswich

Bishop's Stortford

Chelmsford

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£289	Average£509	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Emirates	Cheapest£540	Average£659	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest£646	Average£713	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Vietnam Airlines	Cheapest£753	Average£882	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 £199

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 20/1. 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 23 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 23 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 23 December 2025.

Round-trip from

One-way from

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Average price

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Cheapflights Fare Finder

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 23 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

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Vietnam to London

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

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

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

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

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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 23 December 2025.