How long is the flight from Laos to United Kingdom?

The flight from Laos to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Vientiane (a popular airport in Laos) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 36h 10m on average. If you fly from Luang Prabang (another popular airport in Laos) to London Heathrow Airport, then the average flight time is 56h 25m.

What is the cheapest airline that flies from Laos to United Kingdom?

China Eastern and Thai Airways are the most popular carriers operating from Laos to United Kingdom

When did momondo last update prices for flights from Laos to United Kingdom?

Prices for flights from Laos to United Kingdom were last updated today.

How old do you have to be to fly from Laos to United Kingdom?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Laos to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£170 Cheap Flights from Laos to the United Kingdom in 2025/26

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Find the cheapest flights from Laos to the United Kingdom

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Recent return flight deals from Laos to the United Kingdom

Enter your travel dates to find the best prices.

01:05 - 14:00VTE-LGW

19h 55m1 stop

10:30 - 00:05LGW-VTE

30h 35m1 stop

£523China Eastern

Find Deal

Wed, 4 Mar - Sun, 8 Mar

01:05 - 14:00VTE-LGW

19h 55m1 stop

10:30 - 17:00LGW-VTE

47h 30m3 stops

£528China Eastern

Find Deal

Wed, 4 Mar - Sun, 8 Mar

18:00 - 06:30VTE-LGW

43h 30m3 stops

10:30 - 17:00LGW-VTE

23h 30m2 stops

£534China Eastern

Find Deal

Thu, 5 Mar - Sun, 8 Mar

16:25 - 18:35VTE-LHR

33h 10m1 stop

21:30 - 15:05LHR-VTE

58h 35m2 stops

£610China Southern

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Thu, 5 Mar - Sun, 8 Mar

01:25 - 12:55VTE-MAN

42h 30m3 stops

10:05 - 19:40MAN-VTE

26h 35m2 stops

£841Multiple Airlines

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Tue, 16 Dec - Wed, 24 Dec

01:25 - 12:55VTE-MAN

42h 30m3 stops

10:05 - 20:35MAN-VTE

27h 30m3 stops

£859Multiple Airlines

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Tue, 16 Dec - Wed, 24 Dec

20:30 - 06:40VTE-LHR

17h 10m1 stop

21:35 - 19:45LHR-VTE

15h 10m1 stop

£964Thai Airways

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Thu, 5 Mar - Sun, 8 Mar

12:35 - 06:25VTE-LGW

24h 50m1 stop

09:25 - 12:00LGW-VTE

19h 35m1 stop

£1,107Singapore Airlines

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Thu, 5 Mar - Sun, 8 Mar

13:55 - 09:50VTE-MAN

26h 55m2 stops

10:50 - 13:05MAN-VTE

43h 15m2 stops

£1,127Thai Airways

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Thu, 12 Mar - Sun, 15 Mar

12:35 - 08:35VTE-MAN

27h 00m1 stop

10:05 - 12:00MAN-VTE

18h 55m1 stop

£1,275Singapore Airlines

Find Deal

Thu, 12 Mar - Sun, 15 Mar

Thai Airways flights from Laos to United Kingdom

Our best Thai Airways deals on Laos to United Kingdom flight tickets

Thai Airways

5 Mar

VTE20:30Vientiane Wattay

17h 10m

1 stop

LHR06:40London Heathrow

8 Mar

LHR21:35London Heathrow

15h 10m

1 stop

VTE19:45Vientiane Wattay

£964

Find similar

Thai Airways

12 Mar

VTE13:55Vientiane Wattay

26h 55m

2 stops

MAN09:50Manchester

15 Mar

MAN10:50Manchester

43h 15m

2 stops

VTE13:05Vientiane Wattay

£1,127

Find similar

Vietnam Airlines flights from Laos to United Kingdom

Our best Vietnam Airlines deals on Laos to United Kingdom flight tickets

Vietnam Airlines

5 Mar

VTE11:35Vientiane Wattay

26h 40m

3 stops

LHR07:15London Heathrow

8 Mar

LHR06:20London Heathrow

29h 35m

3 stops

VTE18:55Vientiane Wattay

£1,130

Find similar

Vietnam Airlines

5 Mar

VTE11:35Vientiane Wattay

26h 40m

3 stops

LHR07:15London Heathrow

8 Mar

LHR06:20London Heathrow

29h 35m

3 stops

VTE18:55Vientiane Wattay

£1,171

Find similar

Fly from

Fly to

Route

Depart

Return

Price

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Wed 4/3

01:05-14:00

1 stop19h 55m

London Gatwick

Sun 8/3

10:30-00:05

1 stop30h 35m

£523

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Wed 4/3

01:05-14:00

1 stop19h 55m

London Gatwick

Sun 8/3

10:30-17:00

3 stops47h 30m

£528

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Thu 5/3

18:00-06:30

3 stops43h 30m

London Gatwick

Sun 8/3

10:30-17:00

2 stops23h 30m

£534

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 5/3

16:25-18:35

1 stop33h 10m

London Heathrow

Sun 8/3

21:30-15:05

2 stops58h 35m

£610

VientianeManchester

VTE - MAN

VTEMAN

Vientiane Wattay

Tue 16/12

01:25-12:55

3 stops42h 30m

Manchester

Wed 24/12

10:05-19:40

2 stops26h 35m

£841

VientianeManchester

VTE - MAN

VTEMAN

Vientiane Wattay

Tue 16/12

01:25-12:55

3 stops42h 30m

Manchester

Wed 24/12

10:05-20:35

3 stops27h 30m

£859

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 5/3

20:30-06:40

1 stop17h 10m

London Heathrow

Sun 8/3

21:35-19:45

1 stop15h 10m

£964

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Thu 5/3

12:35-06:25

1 stop24h 50m

London Gatwick

Sun 8/3

09:25-12:00

1 stop19h 35m

£1,107

VientianeManchester

VTE - MAN

VTEMAN

Vientiane Wattay

Thu 12/3

13:55-09:50

2 stops26h 55m

Manchester

Sun 15/3

10:50-13:05

2 stops43h 15m

£1,127

VientianeManchester

VTE - MAN

VTEMAN

Vientiane Wattay

Thu 12/3

12:35-08:35

1 stop27h 00m

Manchester

Sun 15/3

10:05-12:00

1 stop18h 55m

£1,275

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 Laos to United Kingdom

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

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Other information

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Laos to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £621. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Laos to United Kingdom for around £997.

Can stopping save me money on Laos to United Kingdom flights?

You could potentially save up to 29% on your flight if you consider stops on a Laos to United Kingdom flight.

Cheap Laos to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Laos to United Kingdom

Direct flights	None

There are no direct flights from Laos to United Kingdom. There are no popular flight routes from Laos to United Kingdom.

Search flight deals

When did momondo last update prices for flights from Laos to United Kingdom?
Prices for flights from Laos to United Kingdom were last updated today.
How old do you have to be to fly from Laos to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Laos to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Laos to United Kingdom?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Laos to United Kingdom for you.

Can I find flights from Laos to United Kingdom with flexible booking policies on momondo?

All flight searches from Laos to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Laos to United Kingdom?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Laos to United Kingdom.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Laos and alert you when they change.