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.

£242 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.

13:30 - 12:50

VTE

LHR

29h 20m

2 stops

06:00 - 19:45

LHR

VTE

31h 45m

2 stops

£905Multiple Airlines

Tue, 8 Sep - Mon, 12 Oct

01:05 - 18:40

VTE

LHR

23h 35m

1 stop

10:50 - 11:00

LHR

VTE

18h 10m

2 stops

£930Multiple Airlines

Mon, 7 Sep - Mon, 12 Oct

09:30 - 18:40

VTE

LHR

39h 10m

3 stops

15:35 - 19:45

LHR

VTE

22h 10m

2 stops

£947Multiple Airlines

Tue, 8 Sep - Mon, 12 Oct

11:20 - 06:30

VTE

LHR

25h 10m

3 stops

09:30 - 15:35

LHR

VTE

24h 05m

3 stops

£1,012Multiple Airlines

Tue, 8 Sep - Mon, 12 Oct

07:20 - 19:20

VTE

LHR

18h 00m

1 stop

21:35 - 19:45

LHR

VTE

16h 10m

1 stop

£1,068Multiple Airlines

Tue, 8 Sep - Mon, 12 Oct

01:05 - 18:40

VTE

LHR

23h 35m

1 stop

21:20 - 12:45

LHR

VTE

57h 25m

3 stops

£2,765China Eastern

Wed, 29 Jul - Thu, 30 Jul

01:05 - 18:40

VTE

LHR

23h 35m

1 stop

21:20 - 14:50

LHR

VTE

35h 30m

2 stops

£2,814China Eastern

Wed, 29 Jul - Thu, 30 Jul

01:05 - 18:40

VTE

LHR

23h 35m

1 stop

21:25 - 19:45

LHR

VTE

16h 20m

1 stop

£4,377Multiple Airlines

Wed, 29 Jul - Thu, 30 Jul

01:45 - 18:40

VTE

LHR

22h 55m

2 stops

21:20 - 09:30

LHR

VTE

30h 10m

3 stops

£4,674Multiple Airlines

Wed, 29 Jul - Thu, 30 Jul

China Eastern flights from Vientiane to London Heathrow Airport

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

China Eastern

29 Jul

VTE01:05Vientiane Wattay

23h 35m

1 stop

LHR18:40London Heathrow

30 Jul

LHR21:20London Heathrow

57h 25m

3 stops

VTE12:45Vientiane Wattay

£2,765

China Eastern

29 Jul

VTE01:05Vientiane Wattay

23h 35m

1 stop

LHR18:40London Heathrow

30 Jul

LHR21:20London Heathrow

35h 30m

2 stops

VTE14:50Vientiane Wattay

£2,814

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

Tue 8/9

13:30-12:50

2 stops29h 20m

London Heathrow

Mon 12/10

06:00-19:45

2 stops31h 45m

£905

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 7/9

01:05-18:40

1 stop23h 35m

London Heathrow

Mon 12/10

10:50-11:00

2 stops18h 10m

£930

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Tue 8/9

09:30-18:40

3 stops39h 10m

London Heathrow

Mon 12/10

15:35-19:45

2 stops22h 10m

£946

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Tue 8/9

11:20-06:30

3 stops25h 10m

London Heathrow

Mon 12/10

09:30-15:35

3 stops24h 05m

£1,012

Fastest return journey

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Tue 8/9

07:20-19:20

1 stop18h 00m

London Heathrow

Mon 12/10

21:35-19:45

1 stop16h 10m

£1,068

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/7

01:05-18:40

1 stop23h 35m

London Heathrow

Thu 30/7

21:20-12:45

3 stops57h 25m

£2,765

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/7

01:05-18:40

1 stop23h 35m

London Heathrow

Thu 30/7

21:20-14:50

2 stops35h 30m

£2,814

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/7

01:05-18:40

1 stop23h 35m

London Heathrow

Thu 30/7

21:25-19:45

1 stop16h 20m

£4,377

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/7

01:45-18:40

2 stops22h 55m

London Heathrow

Thu 30/7

21:20-09:30

3 stops30h 10m

£4,674

Cheapest one-way

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Tue 6/10

21:35-19:30

1 stop27h 55m

£242

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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 23% 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	29h 20m
Direct flights	None

The fastest flight from Vientiane to London Heathrow Airport takes 29h 20m

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

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Frequently asked questions about flying from Vientiane to London Heathrow Airport

How far is Vientiane Wattay to London Heathrow by plane?
The distance between Vientiane Wattay and London Heathrow is about 5788.2 mi. 29h 20m 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.

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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.

I’m not ready to book a flight from Vientiane to London right now. Can momondo alert me if prices change?

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.