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Cheap flights from Vietnam to London from £228

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — LON
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

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 17 March 2026.

Thu 21/521:10
HAN
-
LHR
2 stops28h 20m
Multiple Airlines
Sat 30/522:05
LHR
-
HAN
1 stop21h 05m
Multiple Airlines
Deal found 13/3£482
Wed 30/916:10
SGN
-
LGW
2 stops21h 20m
Multiple Airlines
Thu 1/1011:10
LGW
-
SGN
1 stop17h 30m
Multiple Airlines
Deal found 14/3£491
Mon 4/508:25
HAN
-
LHR
1 stop28h 35m
Multiple Airlines
Sun 17/522:05
LHR
-
HAN
1 stop29h 35m
Multiple Airlines
Deal found 12/3£492
Mon 6/408:25
HAN
-
LHR
1 stop16h 20m
Multiple Airlines
Sun 26/422:05
LHR
-
HAN
1 stop21h 05m
Multiple Airlines
Deal found 16/3£493
Sun 10/505:10
SGN
-
LGW
1 stop31h 35m
Multiple Airlines
Thu 14/518:00
LGW
-
SGN
1 stop25h 35m
Multiple Airlines
Deal found 15/3£494
Wed 11/1116:10
SGN
-
LGW
1 stop21h 15m
Multiple Airlines
Wed 18/1109:25
LGW
-
SGN
1 stop23h 15m
Multiple Airlines
Deal found 15/3£499
Sat 4/408:25
HAN
-
LHR
1 stop34h 20m
Multiple Airlines
Fri 24/422:00
LHR
-
HAN
2 stops40h 05m
Multiple Airlines
Deal found 12/3£502
Tue 19/514:05
SGN
-
LHR
2 stops22h 20m
Multiple Airlines
Fri 22/522:05
LHR
-
SGN
1 stop21h 45m
Multiple Airlines
Deal found 15/3£502
Mon 11/508:25
HAN
-
LHR
1 stop28h 35m
Multiple Airlines
Sun 24/522:05
LHR
-
HAN
1 stop37h 35m
Multiple Airlines
Deal found 17/3£503
Sun 11/1009:15
SGN
-
LGW
3 stops28h 10m
Multiple Airlines
Sun 18/1010:25
LGW
-
SGN
3 stops39h 50m
Multiple Airlines
Deal found 15/3£504
Tue 5/502:50
SGN
-
LHR
1 stop23h 10m
Shenzhen Airlines
Mon 18/522:05
LHR
-
SGN
1 stop21h 45m
Shenzhen Airlines
Deal found 15/3£504
Sat 23/514:40
HAN
-
LHR
2 stops31h 35m
China Southern
Sun 31/522:10
LHR
-
HAN
1 stop29h 55m
China Southern
Deal found 13/3£505

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 17 March 2026.

Round-trip from

£482

One-way from

£228

Popular in

August

Cheapest in

April

Average price

£667

Good round-trip deal

£774 or less

Good one-way deal

£582 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 21/5-30/5
  • 3 total stops
  • 49h 25m total
  • Vietnam to London
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 11/6
  • 1 total stop
  • 23h 10m total
  • Vietnam to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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

Cheapflights Fare Finder

 
Customise your flight search to find flights from Vietnam to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Vietnam to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 5/5

12:20-06:35

2 stops24h 15m

London Gatwick

Tue 26/5

11:15-17:40

2 stops24h 25m

£525

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Mon 4/5

12:20-06:35

2 stops24h 15m

London Gatwick

Sun 17/5

12:35-17:40

2 stops23h 05m

£535

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Mon 4/5

18:40-17:40

2 stops29h 00m

London Heathrow

Sun 17/5

22:05-09:40

1 stop29h 35m

£554

Ho Chi Minh CityLondon

SGN - LTN

SGNLTN

Ho Chi Minh City

Wed 6/5

09:15-14:25

3 stops35h 10m

London Luton

Sun 17/5

05:40-14:20

3 stops26h 40m

£575

HanoiLondon

HAN - STN

HANSTN

Hanoi Noibai

Mon 4/5

08:25-07:50

2 stops29h 25m

London Stansted

Sun 17/5

06:05-17:45

2 stops29h 40m

£575

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Tue 28/4

20:40-13:45

2 stops23h 05m

London Luton

Tue 5/5

13:40-06:40

2 stops35h 00m

£606

HanoiLondon

HAN - LTN

HANLTN

Hanoi Noibai

Thu 30/4

08:25-22:25

2 stops20h 00m

London Luton

Thu 7/5

06:20-10:40

2 stops22h 20m

£608

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 9/6

18:45-06:40

1 stop17h 55m

London Gatwick

Thu 11/6

11:35-14:00

1 stop20h 25m

£635

HanoiLondon

HAN - LGW

HANLGW

Hanoi Noibai

Tue 9/6

13:25-06:35

1 stop23h 10m

London Gatwick

Thu 11/6

11:15-14:05

2 stops44h 50m

£637

Ho Chi Minh CityLondon

SGN - LGW

SGNLGW

Ho Chi Minh City

Thu 26/3

23:55-11:40

1 stop18h 45m

London Gatwick

Tue 31/3

21:45-20:00

1 stop16h 15m

£644

Flights are sorted by cheapest return flights first.

Deals found on 12/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, March is the cheapest month in which you can book a flight from Vietnam to London (average of £223). Flying from Vietnam to London in January is currently the most expensive (average of £712). 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?

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 17 March 2026.

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 27% of weekly flights between Vietnam and London have experienced delays in the past year, with the average delay time being 111 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 in the evening 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 27% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 17 March 2026.
See what other customers who have flown with Emirates,Vietnam Airlines, andQatar Airways 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
3,543 reviews
Check prices

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
3,543 reviews
Emirates
8.1
Very Good
3,543 reviews
Check prices

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
7.7
Good
241 reviews
Emirates
8.1
Very Good
3,543 reviews
Check prices

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
3,736 reviews
Emirates
8.1
Very Good
3,543 reviews
Check prices

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
7.4
Good
142 reviews
Emirates
8.1
Very Good
3,543 reviews
Check prices

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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
197 reviews
Emirates
8.1
Very Good
3,543 reviews
Check prices

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

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

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?

    There are many flights that can get you from Vietnam to London in 17h 55m. Fly via Air China, China Eastern, or Emirates 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 £136. Users have also found prices from £141 and £212 on China Eastern and Air China, respectively.

  • What are the most popular routes from Vietnam to London?

    While some choose either Ho Chi Minh City - London Stansted or Ho Chi Minh City - 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 (42%), Cambodia Angkor Air (42%), Scandinavian Airlines( 40%).

  • What are the cheapest flights from Vietnam to London?

    On average you can expect to pay £1,125 for a flight from Vietnam to London. The cheapest flight overall is £351 while the most popular route, (Ho Chi Minh City - London Heathrow) is currently priced at £502.

  • 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, March is the cheapest month in which you can book a flight from Vietnam to London (average of £223). Flying from Vietnam to London in January is currently the most expensive (average of £712). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Romford
Ipswich
Bedford
Chelmsford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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

Top 4 airlines flying from Vietnam to London

Discover the top 4 airlines that operate flights from Vietnam to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£223Average£513FlexibilityNo cancel feeOn-time69%
Search China Southern flights
EmiratesCheapest£544Average£714FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest£640Average£730FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Vietnam AirlinesCheapest£758Average£885FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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