What is the cheapest airline that flies from Vientiane Wattay to London Heathrow?

China Eastern is the most popular carrier operating from Vientiane Wattay to London Heathrow

When did momondo last update prices for flights from Vientiane Wattay Airport to London Heathrow Airport?

Prices for flights from Vientiane Wattay Airport to London Heathrow Airport were last updated today.

How old do you have to be to fly from Vientiane Wattay Airport to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vientiane Wattay Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£256 Cheap Flights from Vientiane to London Heathrow Airport in 2026

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Find the cheapest flights from Vientiane to London

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

21:35 - 19:30

VTE

LHR

27h 55m

2 stops

14:40 - 22:10

LHR

VTE

25h 30m

2 stops

£643Multiple Airlines

Thu, 7 May - Thu, 14 May

01:05 - 18:40

VTE

LHR

23h 35m

1 stop

22:00 - 22:10

LHR

VTE

42h 10m

2 stops

£745Multiple Airlines

Wed, 6 May - Thu, 14 May

01:05 - 18:40

VTE

LHR

23h 35m

1 stop

21:20 - 00:05

LHR

VTE

20h 45m

1 stop

£797China Eastern

Wed, 6 May - Thu, 14 May

17:45 - 18:40

VTE

LHR

30h 55m

2 stops

21:20 - 08:45

LHR

VTE

29h 25m

3 stops

£806China Eastern

Thu, 7 May - Thu, 14 May

11:20 - 14:05

VTE

LHR

32h 45m

3 stops

15:35 - 19:35

LHR

VTE

22h 00m

3 stops

£983Multiple Airlines

Thu, 7 May - Thu, 14 May

11:20 - 07:05

VTE

LHR

25h 45m

3 stops

16:50 - 17:45

LHR

VTE

18h 55m

2 stops

£1,017Multiple Airlines

Fri, 10 Jul - Sat, 18 Jul

20:30 - 12:25

VTE

LHR

21h 55m

2 stops

09:05 - 11:00

LHR

VTE

19h 55m

2 stops

£1,089Multiple Airlines

Fri, 10 Jul - Sat, 18 Jul

13:30 - 07:05

VTE

LHR

23h 35m

2 stops

09:05 - 11:00

LHR

VTE

19h 55m

2 stops

£1,090Multiple Airlines

Fri, 10 Jul - Sat, 18 Jul

20:15 - 19:30

VTE

LHR

29h 15m

1 stop

21:30 - 19:15

LHR

VTE

15h 45m

1 stop

£1,110Multiple Airlines

Fri, 10 Jul - Sat, 18 Jul

20:20 - 18:50

VTE

LHR

28h 30m

2 stops

13:25 - 23:50

LHR

VTE

28h 25m

1 stop

£1,198Multiple Airlines

Fri, 10 Jul - Sat, 18 Jul

Vietnam Airlines flights from Vientiane to London Heathrow Airport

Our best Vietnam Airlines deals on Vientiane to London Heathrow Airport flight tickets

Vietnam Airlines

10 Jul

VTE11:20Vientiane Wattay

60h 30m

3 stops

LHR17:50London Heathrow

18 Jul

LHR08:55London Heathrow

19h 40m

2 stops

VTE10:35Vientiane Wattay

£1,610

Vietnam Airlines

10 Jul

VTE11:20Vientiane Wattay

60h 30m

3 stops

LHR17:50London Heathrow

18 Jul

LHR08:55London Heathrow

28h 40m

3 stops

VTE19:35Vientiane Wattay

£1,815

China Eastern flights from Vientiane to London Heathrow Airport

Our best China Eastern deals on Vientiane to London Heathrow Airport flight tickets

China Eastern

6 May

VTE01:05Vientiane Wattay

23h 35m

1 stop

LHR18:40London Heathrow

14 May

LHR21:20London Heathrow

20h 45m

1 stop

VTE00:05Vientiane Wattay

£797

China Eastern

7 May

VTE17:45Vientiane Wattay

30h 55m

2 stops

LHR18:40London Heathrow

14 May

LHR21:20London Heathrow

29h 25m

3 stops

VTE08:45Vientiane Wattay

£806

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 7/5

21:35-19:30

2 stops27h 55m

London Heathrow

Thu 14/5

14:40-22:10

2 stops25h 30m

£643

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 6/5

01:05-18:40

1 stop23h 35m

London Heathrow

Thu 14/5

22:00-22:10

2 stops42h 10m

£745

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 6/5

01:05-18:40

1 stop23h 35m

London Heathrow

Thu 14/5

21:20-00:05

1 stop20h 45m

£797

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 7/5

17:45-18:40

2 stops30h 55m

London Heathrow

Thu 14/5

21:20-08:45

3 stops29h 25m

£806

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 7/5

11:20-14:05

3 stops32h 45m

London Heathrow

Thu 14/5

15:35-19:35

3 stops22h 00m

£983

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 10/7

11:20-07:05

3 stops25h 45m

London Heathrow

Sat 18/7

16:50-17:45

2 stops18h 55m

£1,017

Fastest return journey

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 10/7

20:30-12:25

2 stops21h 55m

London Heathrow

Sat 18/7

09:05-11:00

2 stops19h 55m

£1,089

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 10/7

13:30-07:05

2 stops23h 35m

London Heathrow

Sat 18/7

09:05-11:00

2 stops19h 55m

£1,090

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 10/7

20:15-19:30

1 stop29h 15m

London Heathrow

Sat 18/7

21:30-19:15

1 stop15h 45m

£1,110

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 10/7

20:20-18:50

2 stops28h 30m

London Heathrow

Sat 18/7

13:25-23:50

1 stop28h 25m

£1,198

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vientiane to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Vientiane to London Heathrow Airport flights?

You could potentially save up to 33% on your flight if you consider stops on a Vientiane to London Heathrow Airport flight.

When to book flights from Vientiane to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Vientiane to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Vientiane to London Heathrow Airport (VTE to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vientiane to London Heathrow Airport

Fastest flight time	23h 35m
Direct flights	None

The fastest flight from Vientiane to London Heathrow Airport takes 23h 35m

There are no direct flights from Vientiane to London Heathrow Airport. There are no popular flight routes from Vientiane to London Heathrow Airport.

Search flight deals

How far is Vientiane Wattay to London Heathrow by plane?
The distance between Vientiane Wattay and London Heathrow is about 5788.2 mi. 23h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Vientiane Wattay Airport to London Heathrow Airport?
Prices for flights from Vientiane Wattay Airport to London Heathrow Airport were last updated today.
How old do you have to be to fly from Vientiane Wattay Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vientiane Wattay Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Stratford-upon-Avon

Northampton

Swindon

Southend-on-Sea

Ipswich

Wembley

Canterbury

Ilford

Guildford

Poole

Hayes

Chelmsford

Dover

Folkestone

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Why should I use momondo to find a flight deal from Vientiane to London?

It is quick and easy to find Vientiane to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Vientiane to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Vientiane to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Vientiane to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Vientiane.

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Yes. momondo can track prices for Vientiane to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.