How long is the flight from Vietnam to London?

There are many flights that can get you from Vietnam to London in 19h 40m. Fly via Air China, China Eastern, or Ethiopian Air to get the fastest option. Vietnam and London are separated by a distance of 5735 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 £138. Users have also found prices from £140 and £170 on China Eastern and Shenzhen Airlines, 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 Heathrow or Hanoi Noibai - London Gatwick, Hanoi Noibai - 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 £1,002 for a flight from Vietnam to London. The cheapest flight overall is £355 while the most popular route, (Hanoi Noibai - London Heathrow) is currently priced at £446.

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 Qatar Airways, Vietnam Airlines or China Southern as they are the most popular for this route.

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.

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.

£171+ Cheap Flights from Vietnam to London

Cheap flight deals from Vietnam to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 16 September 2026.

Thu 22/1012:20 -

2 stops28h 35m

Thu 29/1006:00 -

2 stops22h 15m

Deal found 15/9£395

Tue 15/1218:30 -

1 stop19h 40m

Thu 31/1210:40 -

1 stop17h 35m

Deal found 12/9£404

Sat 10/1012:20 -

1 stop24h 40m

Fri 30/1011:35 -

1 stop32h 40m

Deal found 15/9£405

Mon 7/1218:30 -

1 stop19h 40m

Mon 4/111:35 -

1 stop32h 40m

Deal found 15/9£411

Fri 4/1204:30 -

1 stop32h 10m

Mon 4/111:35 -

1 stop32h 40m

Deal found 15/9£422

Thu 22/1012:20 -

2 stops32h 25m

Thu 29/1021:00 -

2 stops31h 15m

Deal found 15/9£423

Mon 9/1104:30 -

1 stop20h 20m

Tue 24/1117:45 -

1 stop35h 10m

Deal found 14/9£425

Wed 14/1012:20 -

1 stop24h 40m

Wed 28/1011:35 -

1 stop32h 40m

Deal found 12/9£426

Sun 15/1104:30 -

1 stop18h 25m

Tue 1/1220:25 -

1 stop23h 50m

Deal found 16/9£430

Tue 8/1218:30 -

1 stop19h 40m

Wed 13/110:40 -

1 stop23h 15m

Deal found 15/9£431

Mon 9/1104:30 -

1 stop32h 50m

Tue 24/1110:40 -

1 stop17h 35m

Deal found 14/9£435

Thu 3/1204:30 -

1 stop18h 25m

Mon 4/117:45 -

1 stop26h 30m

Deal found 15/9£438

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 16 September 2026.

Tue 15/1218:30 -

1 stop19h 40m

Thu 31/1210:40 -

1 stop17h 35m

Deal found 12/9£404

Fri 23/1015:45 -

1 stop20h 45m

Mon 26/1017:00 -

1 stop17h 45m

Deal found 13/9£495

Thu 5/1102:10 -

1 stop35h 20m

Mon 9/1110:30 -

1 stop31h 40m

Deal found 11/9£516

Fri 6/1122:40 -

2 stops38h 00m

Sun 22/1110:00 -

2 stops22h 30m

Deal found 14/9£608

Tue 27/1002:50 -

1 stop23h 20m

Sun 1/1121:10 -

1 stop21h 40m

Deal found 13/9£634

Thu 28/123:55 -

1 stop19h 10m

Fri 12/320:15 -

1 stop16h 20m

Deal found 16/9£671

Thu 28/107:40 -

1 stop35h 25m

Thu 11/220:55 -

1 stop14h 15m

Deal found 11/9£683

Wed 3/219:40 -

1 stop17h 15m

Sat 13/308:40 -

1 stop15h 35m

Deal found 16/9£691

Wed 28/1010:15 -

2 stops26h 40m

Wed 4/1108:25 -

2 stops27h 40m

Deal found 13/9£714

Sat 19/1222:55 -

1 stop18h 00m

Sat 2/117:20 -

1 stop30h 45m

Deal found 13/9£757

Mon 1/219:55 -

2 stops19h 45m

Tue 9/317:45 -

2 stops22h 15m

Deal found 16/9£874

Wed 28/1000:20 -

Nonstop13h 55m

Thu 5/1111:00 -

Nonstop12h 10m

Deal found 14/9£898

Wed 3/215:35 -

2 stops34h 30m

Mon 8/321:20 -

2 stops31h 15m

Deal found 16/9£922

Tue 27/1018:30 -

1 stop19h 40m

Tue 3/1110:40 -

1 stop17h 35m

Deal found 12/9£469

Mon 1/219:00 -

2 stops20h 10m

Wed 10/317:05 -

2 stops18h 05m

Deal found 16/9£967

Sun 25/1002:50 -

1 stop23h 20m

Mon 2/1121:00 -

2 stops36h 00m

Deal found 11/9£537

Sun 25/1002:10 -

1 stop35h 20m

Mon 2/1110:30 -

1 stop31h 40m

Deal found 11/9£572

Sun 25/1002:30 -

2 stops26h 45m

Mon 2/1108:05 -

2 stops34h 05m

Deal found 11/9£553

Thu 28/123:55 -

1 stop25h 00m

Mon 8/320:15 -

1 stop16h 20m

Deal found 16/9£671

Thu 22/1012:20 -

2 stops28h 35m

Thu 5/1106:00 -

2 stops36h 00m

Deal found 13/9£556

Mon 1/208:55 -

1 stop28h 00m

Fri 12/308:40 -

1 stop21h 25m

Deal found 16/9£693

Thu 28/123:55 -

1 stop19h 10m

Wed 10/320:15 -

1 stop16h 20m

Deal found 16/9£671

Thu 28/116:40 -

2 stops20h 15m

Sat 13/320:05 -

2 stops31h 10m

Deal found 16/9£758

Thu 5/1104:30 -

2 stops24h 20m

Sun 22/1113:40 -

2 stops30h 35m

Deal found 14/9£571

Mon 22/208:55 -

1 stop28h 00m

Sun 14/308:40 -

1 stop15h 35m

Deal found 14/9£694

Fri 11/1222:55 -

1 stop24h 25m

Wed 13/110:55 -

1 stop21h 30m

Deal found 15/9£784

Fri 20/1122:40 -

2 stops38h 00m

Sun 22/1110:00 -

2 stops22h 30m

Deal found 12/9£802

Tue 16/223:55 -

1 stop25h 00m

Tue 9/320:15 -

1 stop16h 20m

Deal found 14/9£672

Mon 19/1020:40 -

2 stops21h 25m

Sun 25/1007:45 -

2 stops27h 25m

Deal found 13/9£571

Fri 20/1108:55 -

1 stop28h 00m

Sun 22/1108:40 -

1 stop20h 40m

Deal found 12/9£699

Find flight deals from Vietnam to London

Round-trip from	£395
One-way from	£171
Popular in	September
Cheapest in	October
Average price	£873
Good round-trip deal	£989 or less
Good one-way deal	£343 or less

22/10-29/10
4 total stops
50h 50m total
Vietnam to London

Search Deals

China Southern
13/10-31/12
1 total stop
17h 05m total
Vietnam to London

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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

Cheapest return flight

HanoiLondon

HAN Hanoi Noibai - LTN London Luton

HANLTN

Hanoi Noibai

Thu 19/11

04:30-14:25

2 stops40h 55m

London Luton

Wed 31/12

00:00-07:00

Nonstop0h 00m

£204

HanoiLondon

HAN Hanoi Noibai - LTN London Luton

HANLTN

Hanoi Noibai

Fri 18/12

18:45-19:15

2 stops31h 30m

London Luton

Wed 31/12

00:00-07:00

Nonstop0h 00m

£227

HanoiLondon

HAN Hanoi Noibai - LTN London Luton

HANLTN

Hanoi Noibai

Thu 26/11

04:30-10:50

2 stops37h 20m

London Luton

Wed 31/12

00:00-07:00

Nonstop0h 00m

£228

HanoiLondon

HAN Hanoi Noibai - LTN London Luton

HANLTN

Hanoi Noibai

Mon 23/11

04:30-10:30

2 stops37h 00m

London Luton

Wed 31/12

00:00-07:00

Nonstop0h 00m

£228

HanoiLondon

HAN Hanoi Noibai - LHR London Heathrow

HANLHR

Hanoi Noibai

Mon 12/10

15:05-19:50

1 stop34h 45m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£231

Ho Chi Minh CityLondon

SGN Ho Chi Minh City - LHR London Heathrow

SGNLHR

Ho Chi Minh City

Fri 13/11

23:00-18:10

2 stops26h 10m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£240

Ho Chi Minh CityLondon

SGN Ho Chi Minh City - STN London Stansted

SGNSTN

Ho Chi Minh City

Mon 26/10

13:25-21:55

3 stops39h 30m

London Stansted

Wed 31/12

00:00-07:00

Nonstop0h 00m

£248

HanoiLondon

HAN Hanoi Noibai - LTN London Luton

HANLTN

Hanoi Noibai

Fri 27/11

04:30-07:20

3 stops33h 50m

London Luton

Wed 31/12

00:00-07:00

Nonstop0h 00m

£258

HanoiLondon

HAN Hanoi Noibai - LTN London Luton

HANLTN

Hanoi Noibai

Mon 15/3

18:25-14:25

2 stops27h 00m

London Luton

Wed 31/12

00:00-07:00

Nonstop0h 00m

£260

Ho Chi Minh CityLondon

SGN Ho Chi Minh City - LGW London Gatwick

SGNLGW

Ho Chi Minh City

Sat 28/11

02:25-06:30

1 stop35h 05m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£272

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

HAN-LTN

HAN-LGW

SGN-LHR

HAN-LHR

SGN-LGW

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

VN0-LON

HAN-LTN

HAN-LGW

SGN-LHR

HAN-LHR

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 £532). Flying from Vietnam to London in April is currently the most expensive (average of £797). 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.

How often are flights from Vietnam to London delayed?

About 21% of weekly flights between Vietnam and London have experienced delays in the past year, with the average delay time being 105 minutes.

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

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

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

Wednesday tends to have the lowest number of delays on this route, whereas Saturday 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 21% of flights being delayed.

How far ahead should I book a flight from Vietnam to London?

The best time to book flights from Vietnam to London is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing London

See what other customers who have flown with Emirates,Vietnam Airlines, andAir China 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

3,662 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Emirates

8.1

Very Good

3,662 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Vietnam Airlines

7.7

Good

288 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Air China

7.5

Good

166 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Qatar Airways

7.4

Good

3,732 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

China Southern

7.3

Good

172 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

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 40m. Fly via Air China, China Eastern, or Ethiopian Air to get the fastest option. Vietnam and London are separated by a distance of 5735 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 £138. Users have also found prices from £140 and £170 on China Eastern and Shenzhen Airlines, respectively.
What are the most popular routes from Vietnam to London?
While some choose either Ho Chi Minh City - London Heathrow or Hanoi Noibai - London Gatwick, Hanoi Noibai - 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 £1,002 for a flight from Vietnam to London. The cheapest flight overall is £355 while the most popular route, (Hanoi Noibai - London Heathrow) is currently priced at £446.
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 £532). Flying from Vietnam to London in April is currently the most expensive (average of £797). 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

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Top 5 airlines flying from Vietnam to London

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£220	Average£501	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Etihad Airways	Cheapest£408	Average£643	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest£620	Average£703	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest£657	Average£706	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Vietnam Airlines	Cheapest£754	Average£921	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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Vietnam to London from £171

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. 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 16 September 2026.

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 16 September 2026.

Best flights from Vietnam to LondonDiscover 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 16 September 2026.

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 16 September 2026.

Direct flights from Vietnam to LondonExplore direct flight options from Vietnam to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2026.

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 16 September 2026.

Last-minute flights from Vietnam to LondonDiscover last-minute flight deals from Vietnam to London. Data last updated 16 September 2026 and is based on user searches.

Discover last-minute flight deals from Vietnam to London. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Vietnam to LondonSearch for one-way flight options from Vietnam to London. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Vietnam to London. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Find flight deals from Vietnam to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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

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

How often are flights from Vietnam to London delayed?

About 21% of weekly flights between Vietnam and London have experienced delays in the past year, with the average delay time being 105 minutes.

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

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

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

Wednesday tends to have the lowest number of delays on this route, whereas Saturday 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 21% of flights being delayed.

How far ahead should I book a flight from Vietnam to London?

The best time to book flights from Vietnam to London is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing London

See what other customers who have flown with Emirates,Vietnam Airlines, andAir China 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

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 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?

Travelling to a place near London?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Vietnam to London

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

Complete your trip

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Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Vietnam to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.

Vietnam and London flights

Browse other Vietnam and London flight options. Last updated on 16 September 2026.

Popular flight searches

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Vietnam to London flights

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Top 5 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 16 September 2026.

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 16 September 2026.

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 16 September 2026.

Last-minute flights from Vietnam to London
Discover last-minute flight deals from Vietnam to London. Data last updated 16 September 2026 and is based on user searches.

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 16 September 2026.