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

One-way options have recently been found by users for as low as £235 on Shenzhen Airlines. Other airlines that offer cheap prices include Air China from £238 and China Southern from £240 one-way.

What is the cheapest day to fly from Vietnam to London Heathrow Airport?

Travellers seeking maximum savings on their Vietnam to London Heathrow Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Vietnam to London Heathrow Airport?

The most popular route from Vietnam to London Heathrow Airport is Ho Chi Minh City - London Heathrow. You may also consider Hanoi Noibai - London Heathrow or Da Nang - London Heathrow.

What are the cheapest flights from Vietnam to London Heathrow Airport?

Looking for the cheapest flight from Vietnam to London Heathrow Airport? While on average our users pay £685, our data indicates the cheapest price to be £382. The most popular route (Ho Chi Minh City - London Heathrow), is priced around £496.

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

Consider China Southern, China Eastern or Qatar Airways when booking your flight. These represent the most popular airlines when flying from Vietnam to London Heathrow Airport.

What is the cheapest day to fly round-trip from Vietnam to London Heathrow Airport?

Users have found that flying from Vietnam to London Heathrow Airport on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Vietnam to London Heathrow Airport?

To save on the cost of your flight from Vietnam to London Heathrow Airport, book at least 26 days before your planned departure. Booking around this time can save you about 62% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £519 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £775.

What is the cheapest month to fly from Vietnam to London Heathrow Airport?

Flights from Vietnam to London Heathrow Airport lean towards being more expensive in June. Prices are generally better when you fly from Vietnam to London Heathrow Airport in November, with the cheapest ticket starting at £484.

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

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

How can I find direct flights from Vietnam to Heathrow?

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

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

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

£587+ Flights from Vietnam to London Heathrow Airport

Cheap flight deals from Vietnam to Heathrow

Round-trip from	£434
One-way from	£235
Popular in	June
Cheapest in	November
Average price	£663
Good round-trip deal	£780 or less
Good one-way deal	£429 or less

China Eastern
11/4-14/4
4 total stops
60h 05m total
Vietnam to London

Search Deals

Shenzhen Airlines
1/6
1 total stop
31h 10m total
Vietnam to London

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£58 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from Vietnam to London Heathrow.

Search Deals

Price to beat on a one-way flight from Vietnam to London Heathrow.

Search Deals

Find flight deals from Vietnam to Heathrow

Cheapest flights from Vietnam to Heathrow
Explore the most affordable flight options available from Vietnam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Fri 11/417:30HAN - LHR

2 stops31h 10mChina Eastern

Mon 14/421:20LHR - HAN

2 stops28h 55mChina Eastern

Deal found 25/3£434

Sat 17/514:40HAN - LHR

2 stops31h 35mChina Southern

Mon 26/522:10LHR - HAN

1 stop19h 05mChina Southern

Deal found 25/3£472

Mon 12/502:35SGN - LHR

1 stop22h 25mChina Southern

Tue 27/521:00LHR - SGN

2 stops21h 40mChina Southern

Deal found 24/3£477

Wed 14/519:10SGN - LHR

2 stops29h 30mChina Eastern

Wed 4/621:20LHR - SGN

2 stops38h 50mChina Eastern

Deal found 26/3£496

Wed 4/600:20SGN - LHR

2 stops26h 10mAir China

Tue 17/620:25LHR - SGN

2 stops19h 50mAir China

Deal found 25/3£507

Thu 10/402:10HAN - LHR

1 stop23h 50mShenzhen Airlines

Mon 14/422:05LHR - HAN

1 stop37h 35mShenzhen Airlines

Deal found 25/3£524

Fri 11/413:25HAN - LHR

1 stop37h 05mMultiple Airlines

Mon 14/422:05LHR - HAN

1 stop21h 05mMultiple Airlines

Deal found 25/3£525

Fri 6/602:35SGN - LHR

1 stop22h 05mMultiple Airlines

Tue 17/620:25LHR - SGN

2 stops19h 50mMultiple Airlines

Deal found 25/3£557

Wed 16/417:55HAN - LHR

2 stops32h 20mAir China

Wed 30/420:25LHR - HAN

2 stops32h 35mAir China

Deal found 25/3£567

Tue 3/602:20SGN - LHR

1 stop23h 40mShenzhen Airlines

Mon 16/622:05LHR - SGN

1 stop21h 15mShenzhen Airlines

Deal found 26/3£608

Sun 25/515:20DAD - LHR

2 stops35h 20mMultiple Airlines

Fri 6/607:30LHR - DAD

2 stops31h 55mMultiple Airlines

Deal found 25/3£642

Sun 11/510:35HAN - LHR

2 stops38h 35mOman Air

Mon 19/520:50LHR - HAN

2 stops30h 45mOman Air

Deal found 25/3£646

Best flights from Vietnam to Heathrow
Discover carefully curated flight deals from Vietnam to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 March 2025.

Fri 11/417:30HAN - LHR

2 stops31h 10mChina Eastern

Mon 14/421:20LHR - HAN

2 stops28h 55mChina Eastern

Deal found 25/3£434

Sat 10/516:45HAN - LHR

2 stops29h 30mChina Southern

Wed 28/522:10LHR - HAN

1 stop36h 45mChina Southern

Deal found 26/3£471

Wed 4/600:20SGN - LHR

2 stops26h 10mAir China

Tue 17/620:25LHR - SGN

2 stops19h 50mAir China

Deal found 25/3£507

Thu 10/402:10HAN - LHR

1 stop23h 50mShenzhen Airlines

Mon 14/422:05LHR - HAN

1 stop37h 35mShenzhen Airlines

Deal found 26/3£524

Fri 11/413:25HAN - LHR

1 stop37h 05mMultiple Airlines

Mon 14/422:05LHR - HAN

1 stop21h 05mMultiple Airlines

Deal found 25/3£525

Sun 11/510:35HAN - LHR

2 stops38h 35mOman Air

Mon 19/520:50LHR - HAN

2 stops30h 45mOman Air

Deal found 25/3£646

Thu 5/611:00SGN - LHR

1 stop24h 55mMalaysia Airlines

Tue 17/611:00LHR - SGN

1 stop17h 00mMalaysia Airlines

Deal found 25/3£655

Thu 7/808:45HAN - LHR

1 stop19h 15mQatar Airways

Thu 28/808:05LHR - HAN

1 stop17h 10mQatar Airways

Deal found 25/3£670

Sun 11/510:55HAN - LHR

1 stop25h 20mCathay Pacific

Tue 3/617:00LHR - HAN

1 stop19h 05mCathay Pacific

Deal found 25/3£738

Tue 3/623:50SGN - LHR

1 stop20h 35mEmirates

Tue 1/714:25LHR - SGN

1 stop23h 35mEmirates

Deal found 25/3£743

Tue 13/501:50SGN - LHR

2 stops23h 30mEVA Air

Wed 28/521:35LHR - SGN

2 stops42h 25mEVA Air

Deal found 26/3£751

Sat 20/916:35DAD - LHR

1 stop29h 10mSingapore Airlines

Sat 4/1011:25LHR - DAD

1 stop22h 20mSingapore Airlines

Deal found 25/3£910

Direct flights from Vietnam to Heathrow
Explore direct flight options from Vietnam to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 March 2025.

Thu 8/509:35SGN - LHR

Nonstop13h 20mVietnam Airlines

Thu 22/519:10LHR - SGN

Nonstop12h 30mVietnam Airlines

Deal found 25/3£816

Wed 14/510:10HAN - LHR

Nonstop12h 45mVietnam Airlines

Wed 4/618:55LHR - HAN

Nonstop11h 45mVietnam Airlines

Deal found 25/3£867

Last-minute flights from Vietnam to Heathrow
Discover last-minute flight deals from Vietnam to Heathrow. Data last updated 26 March 2025 and is based on user searches.

Fri 28/316:40SGN - LHR

2 stops32h 45mOman Air

Mon 31/320:50LHR - SGN

2 stops31h 10mOman Air

Deal found 26/3£812

Fri 4/405:10SGN - LHR

1 stop18h 35mMultiple Airlines

Fri 4/422:05LHR - SGN

2 stops22h 05mMultiple Airlines

Deal found 25/3£889

Sat 5/401:40SGN - LHR

1 stop20h 35mChina Southern

Tue 13/522:10LHR - SGN

1 stop17h 50mChina Southern

Deal found 26/3£625

Sun 6/402:35SGN - LHR

1 stop22h 25mChina Southern

Tue 6/521:00LHR - SGN

2 stops21h 40mChina Southern

Deal found 26/3£499

Mon 7/419:10SGN - LHR

2 stops53h 30mChina Eastern

Tue 6/521:20LHR - SGN

2 stops38h 50mChina Eastern

Deal found 26/3£553

Thu 10/402:10HAN - LHR

1 stop23h 50mShenzhen Airlines

Mon 14/422:05LHR - HAN

1 stop37h 35mShenzhen Airlines

Deal found 25/3£524

Thu 10/402:20SGN - LHR

2 stops47h 55mAir China

Tue 15/420:25LHR - SGN

2 stops19h 50mAir China

Deal found 25/3£611

Fri 11/417:30HAN - LHR

2 stops31h 10mChina Eastern

Mon 14/421:20LHR - HAN

2 stops28h 55mChina Eastern

Deal found 25/3£434

Fri 11/413:25HAN - LHR

1 stop37h 05mMultiple Airlines

Mon 14/422:05LHR - HAN

1 stop21h 05mMultiple Airlines

Deal found 25/3£525

Fri 11/405:10SGN - LHR

1 stop21h 20mMultiple Airlines

Tue 15/421:20LHR - SGN

1 stop22h 15mMultiple Airlines

Deal found 25/3£640

Mon 14/416:45HAN - LHR

2 stops31h 20mChina Southern

Wed 30/422:10LHR - HAN

1 stop30h 35mChina Southern

Deal found 25/3£549

Wed 16/417:55HAN - LHR

2 stops32h 20mAir China

Wed 30/420:25LHR - HAN

2 stops32h 35mAir China

Deal found 25/3£567

One-way flights from Vietnam to Heathrow
Search for one-way flight options from Vietnam to Heathrow. Find affordable one-way fares based on user searches. Data last updated 26 March 2025.

Sun 1/618:40HAN - LHR

1 stop31h 10mShenzhen Airlines

Deal found 25/3£235

Fri 4/405:10SGN - LHR

1 stop18h 35mAir China

Deal found 25/3£238

Sun 1/610:35HAN - LHR

2 stops38h 35mMultiple Airlines

Deal found 26/3£239

Thu 3/402:35SGN - LHR

1 stop22h 25mChina Southern

Deal found 25/3£240

Fri 11/406:30DAD - LHR

3 stops42h 10mMultiple Airlines

Deal found 26/3£242

Tue 10/621:45SGN - LHR

2 stops28h 15mMultiple Airlines

Deal found 26/3£242

Mon 7/413:25HAN - LHR

1 stop37h 05mAir China

Deal found 25/3£243

Wed 9/409:15HAN - LHR

2 stops39h 25mChina Eastern

Deal found 25/3£244

Tue 8/402:35SGN - LHR

1 stop22h 05mChina Eastern

Deal found 25/3£253

Sun 8/610:35HAN - LHR

2 stops38h 35mOman Air

Deal found 25/3£255

Mon 12/508:15HAN - LHR

1 stop16h 45mChina Southern

Deal found 25/3£260

Wed 23/708:45HAN - LHR

1 stop15h 15mQatar Airways

Deal found 24/3£301

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Fri 11/4

17:30-18:40

2 stops31h 10m

London Heathrow

Mon 14/4

21:20-08:15

2 stops28h 55m

£434

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Sat 10/5

16:45-16:15

2 stops29h 30m

London Heathrow

Wed 28/5

22:10-16:55

1 stop36h 45m

£471

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Mon 12/5

02:35-19:00

1 stop22h 25m

London Heathrow

Tue 27/5

21:00-00:40

2 stops21h 40m

£477

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Wed 14/5

19:10-18:40

2 stops29h 30m

London Heathrow

Wed 4/6

21:20-18:10

2 stops38h 50m

£496

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Wed 4/6

00:20-20:30

2 stops26h 10m

London Heathrow

Tue 17/6

20:25-22:15

2 stops19h 50m

£507

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Thu 10/4

02:10-20:00

1 stop23h 50m

London Heathrow

Mon 14/4

22:05-17:40

1 stop37h 35m

£524

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Fri 11/4

13:25-20:30

1 stop37h 05m

London Heathrow

Mon 14/4

22:05-01:10

1 stop21h 05m

£525

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Fri 6/6

02:35-18:40

1 stop22h 05m

London Heathrow

Tue 17/6

20:25-22:15

2 stops19h 50m

£557

HanoiLondon

HAN - LHR

HANLHR

Hanoi Noibai

Wed 16/4

17:55-20:15

2 stops32h 20m

London Heathrow

Wed 30/4

20:25-11:00

2 stops32h 35m

£567

Ho Chi Minh CityLondon

SGN - LHR

SGNLHR

Ho Chi Minh City

Tue 3/6

02:20-20:00

1 stop23h 40m

London Heathrow

Mon 16/6

22:05-01:20

1 stop21h 15m

£608

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 59 results

...

Best time to book a flight from Vietnam to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Vietnam to London Heathrow Airport (average of £112). Flying from Vietnam to London Heathrow Airport in August is currently the most expensive (average of £164). 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 LHR?

It’s typically best to fly out from Vietnam to London Heathrow Airport at midday. Doing so could potentially save you 4% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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).

Reviews of airlines servicing Heathrow

Peruse reviews from past customers who have flown with EVA Air, Korean Air and China Airlines from Vietnam to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,170 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very Good

1,170 reviews

EVA Air

8.4

Very Good

1,170 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very Good

1,049 reviews

EVA Air

8.4

Very Good

1,170 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

China Airlines

8.2

Very Good

722 reviews

EVA Air

8.4

Very Good

1,170 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Asiana Airlines

8.2

Very Good

441 reviews

EVA Air

8.4

Very Good

1,170 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

What are the cheapest airlines to fly from Vietnam to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as £235 on Shenzhen Airlines. Other airlines that offer cheap prices include Air China from £238 and China Southern from £240 one-way.
What are the most popular routes from Vietnam to London Heathrow Airport?
The most popular route from Vietnam to London Heathrow Airport is Ho Chi Minh City - London Heathrow. You may also consider Hanoi Noibai - London Heathrow or Da Nang - London Heathrow.
What are the cheapest flights from Vietnam to London Heathrow Airport?
Looking for the cheapest flight from Vietnam to London Heathrow Airport? While on average our users pay £685, our data indicates the cheapest price to be £382. The most popular route (Ho Chi Minh City - London Heathrow), is priced around £496.
Can I find deals for flights from Vietnam to Heathrow that include hotel bookings?
Yes. In addition to deals on Vietnam to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Vietnam to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Heathrow.
Can I find deals for business class flights from Vietnam to Heathrow?
Yes. Cheapflights offers flight deals from Vietnam to Heathrow 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 Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Vietnam to London Heathrow Airport (average of £112). Flying from Vietnam to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Hounslow

Deal

Milton Keynes

Gatwick

Croydon

Luton

Slough

Eastbourne

Wembley

Northampton

Swindon

Hayes

Ilford

Crawley

Southend-on-Sea

Winchester

Maidstone

Ipswich

Watford

Southall

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Vietnam to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£401	Average£581	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£465	Average£558	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Qatar Airways	Cheapest£645	Average£772	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest£732	Average£787	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Vietnam Airlines	Cheapest£751	Average£958	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Vietnam to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Vietnam to Heathrow.

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

Need flexible booking options for your flight to Heathrow from Vietnam? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Vietnam to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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 Heathrow Airport from £235

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Vietnam to Heathrow

Keep the following information in mind while searching for Vietnam to Heathrow flight deals. Data was last updated 26 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Vietnam to Heathrow

Cheapest flights from Vietnam to HeathrowExplore the most affordable flight options available from Vietnam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Explore the most affordable flight options available from Vietnam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Vietnam to Heathrow

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Vietnam to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2025.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

Reviews of airlines servicing Heathrow

Peruse reviews from past customers who have flown with EVA Air, Korean Air and China Airlines from Vietnam to London to help guide your decision. You can also see how each airline stacks up 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 Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the most popular routes from Vietnam to London Heathrow Airport?

What are the cheapest flights from Vietnam to London Heathrow Airport?

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

How can I find direct flights from Vietnam to Heathrow?

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

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

Travelling to a place near Vietnam?

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.

Alternative routes for Vietnam to Heathrow

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

Top 5 airlines flying from Vietnam to Heathrow

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 Heathrow?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Vietnam to Heathrow
Explore the most affordable flight options available from Vietnam to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.