What are the most popular cities to visit in Laos?

Some of the world’s most well-travelled cities are in Laos. The most popular city to travel to in Laos is Vientiane, which momondo users choose as their landing destination 65% more often than other cities. The next most popular cities in Laos are Luang Prabang and Pakse.

How long is the flight from United Kingdom to Laos?

The flight from United Kingdom to Laos depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Vientiane Wattay (the most popular airport in Laos), then the flight time is 20h 05m on average. If you fly from Manchester (another popular airport in United Kingdom) to Vientiane Wattay, then the average flight time is 29h.

£315 Cheap Flights to Laos in 2025/26

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Recent flights found to popular cities in Laos

Find flights to these popular cities in Laos from your nearest airport.

Flights to Vientiane

Search all flight deals to Vientiane

China Southern

16 Jan

LHR

34h 35m

2 stops

VTE

26 Jan

VTE

33h 10m

1 stop

LHR

£515

Find similar

China Southern

3 May

LHR

37h 35m

1 stop

VTE

17 May

VTE

30h 15m

1 stop

LHR

£545

Find similar

China Southern

15 Feb

LHR

34h 05m

1 stop

VTE

1 Mar

VTE

33h 10m

2 stops

LHR

£575

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Multiple Airlines

3 May

MAN

43h 10m

2 stops

VTE

17 May

VTE

33h 55m

2 stops

MAN

£575

Find similar

China Southern

16 Jan

LHR

34h 05m

1 stop

VTE

26 Jan

VTE

33h 10m

1 stop

LHR

£580

Find similar

China Southern

15 Feb

LHR

34h 05m

1 stop

VTE

24 Feb

VTE

28h 35m

2 stops

LHR

£588

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China Southern

15 Feb

LHR

34h 05m

1 stop

VTE

25 Feb

VTE

33h 10m

1 stop

LHR

£597

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China Southern

30 Nov

LHR

34h 05m

1 stop

VTE

4 Dec

VTE

33h 10m

1 stop

LHR

£612

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Multiple Airlines

16 Jan

LGW

26h 15m

2 stops

VTE

26 Jan

VTE

24h 30m

2 stops

LGW

£614

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China Southern

30 Nov

LHR

34h 05m

1 stop

VTE

4 Dec

VTE

32h 30m

2 stops

LHR

£617

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Multiple Airlines

16 Jan

STN

47h 45m

3 stops

VTE

26 Jan

VTE

32h 10m

3 stops

STN

£627

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China Southern

15 Feb

LHR

34h 05m

1 stop

VTE

1 Mar

VTE

33h 10m

1 stop

LHR

£627

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Flights to Luang Prabang

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Multiple Airlines

16 Jan

LGW

25h 25m

2 stops

LPQ

26 Jan

LPQ

28h 55m

2 stops

LGW

£502

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Multiple Airlines

16 Jan

LGW

24h 50m

2 stops

LPQ

26 Jan

LPQ

25h 25m

3 stops

LGW

£628

Find similar

China Eastern

16 Jan

LHR

59h 05m

2 stops

LPQ

26 Jan

LPQ

32h 25m

2 stops

LHR

£656

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China Eastern

30 Nov

LGW

21h 35m

2 stops

LPQ

3 Dec

LPQ

45h 25m

2 stops

LGW

£673

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China Eastern

30 Nov

LGW

21h 35m

2 stops

LPQ

3 Dec

LPQ

52h 55m

2 stops

LGW

£675

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Vietnam Airlines

30 Nov

LHR

20h 00m

1 stop

LPQ

4 Dec

LPQ

19h 00m

1 stop

LHR

£773

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Vietnam Airlines

30 Nov

LHR

20h 00m

1 stop

LPQ

4 Dec

LPQ

19h 00m

1 stop

LHR

£776

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Multiple Airlines

11 Dec

LGW

29h 10m

3 stops

LPQ

25 Dec

LPQ

21h 25m

2 stops

LGW

£790

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Multiple Airlines

16 Jan

LGW

35h 50m

3 stops

LPQ

26 Jan

LPQ

32h 30m

3 stops

LGW

£795

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Multiple Airlines

11 Dec

LGW

29h 10m

3 stops

LPQ

25 Dec

LPQ

33h 25m

3 stops

LGW

£806

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Multiple Airlines

16 Jan

LHR

20h 00m

1 stop

LPQ

26 Jan

LPQ

56h 25m

2 stops

LHR

£840

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China Eastern

30 Nov

LGW

21h 35m

2 stops

LPQ

3 Dec

LPQ

45h 25m

3 stops

LGW

£857

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Find the cheapest flights from the United Kingdom to Laos

Round-trip

One-way

Last minute

Recent return flight deals from the United Kingdom to Laos

Enter your travel dates to find the best prices.

10:30 - 18:55LGW-LPQ

25h 25m2 stops

16:05 - 14:00LPQ-LGW

28h 55m2 stops

£502Multiple Airlines

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Fri, 16 Jan - Mon, 26 Jan

21:30 - 15:05LHR-VTE

34h 35m2 stops

16:25 - 18:35VTE-LHR

33h 10m1 stop

£515China Southern

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Fri, 16 Jan - Mon, 26 Jan

10:30 - 00:05LGW-VTE

30h 35m1 stop

01:05 - 14:00VTE-LGW

19h 55m1 stop

£637China Eastern

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Thu, 4 Dec - Sun, 7 Dec

10:30 - 14:50LGW-VTE

21h 20m2 stops

18:00 - 14:00VTE-LGW

51h 00m2 stops

£639China Eastern

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Thu, 4 Dec - Mon, 8 Dec

11:00 - 14:00LHR-LPQ

20h 00m1 stop

19:15 - 07:15LPQ-LHR

19h 00m1 stop

£773Vietnam Airlines

Find Deal

Sun, 30 Nov - Thu, 4 Dec

11:00 - 14:00LHR-LPQ

20h 00m1 stop

19:15 - 07:15LPQ-LHR

19h 00m1 stop

£776Vietnam Airlines

Find Deal

Sun, 30 Nov - Thu, 4 Dec

14:05 - 11:30STN-LPQ

38h 25m2 stops

12:10 - 17:55LPQ-STN

36h 45m2 stops

£927Emirates

Find Deal

Sun, 30 Nov - Wed, 3 Dec

20:15 - 11:30STN-LPQ

32h 15m2 stops

12:10 - 17:55LPQ-STN

36h 45m2 stops

£930Emirates

Find Deal

Sun, 30 Nov - Wed, 3 Dec

10:35 - 12:10MAN-VTE

19h 35m1 stop

12:45 - 09:15VTE-MAN

26h 30m1 stop

£1,041Singapore Airlines

Find Deal

Tue, 31 Mar - Thu, 16 Apr

10:35 - 12:10MAN-VTE

19h 35m1 stop

12:45 - 09:15VTE-MAN

26h 30m1 stop

£1,053Singapore Airlines

Find Deal

Wed, 1 Apr - Thu, 16 Apr

Fly from

Route

Depart

Return

Price

LondonLuang Prabang

LGW - LPQ

LGWLPQ

London Gatwick

Fri 16/1

10:30-18:55

2 stops25h 25m

Luang Prabang

Mon 26/1

16:05-14:00

2 stops28h 55m

£502

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Fri 16/1

21:30-15:05

2 stops34h 35m

Vientiane Wattay

Mon 26/1

16:25-18:35

1 stop33h 10m

£515

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 4/12

10:30-00:05

1 stop30h 35m

Vientiane Wattay

Sun 7/12

01:05-14:00

1 stop19h 55m

£637

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 4/12

10:30-14:50

2 stops21h 20m

Vientiane Wattay

Mon 8/12

18:00-14:00

2 stops51h 00m

£639

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 30/11

11:00-14:00

1 stop20h 00m

Luang Prabang

Thu 4/12

19:15-07:15

1 stop19h 00m

£773

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 30/11

11:00-14:00

1 stop20h 00m

Luang Prabang

Thu 4/12

19:15-07:15

1 stop19h 00m

£776

LondonLuang Prabang

STN - LPQ

STNLPQ

London Stansted

Sun 30/11

14:05-11:30

2 stops38h 25m

Luang Prabang

Wed 3/12

12:10-17:55

2 stops36h 45m

£927

LondonLuang Prabang

STN - LPQ

STNLPQ

London Stansted

Sun 30/11

20:15-11:30

2 stops32h 15m

Luang Prabang

Wed 3/12

12:10-17:55

2 stops36h 45m

£930

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Tue 31/3

10:35-12:10

1 stop19h 35m

Vientiane Wattay

Thu 16/4

12:45-09:15

1 stop26h 30m

£1,041

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Wed 1/4

10:35-12:10

1 stop19h 35m

Vientiane Wattay

Thu 16/4

12:45-09:15

1 stop26h 30m

£1,053

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Laos flights insights and trends

Explore insights for your Laos flight to craft the best travel plan

Airlines

Other information

Which airlines fly to Laos?

Thai Airways, China Eastern and China Southern are the top three most popular airlines that fly to Laos from United Kingdom according to our data. Thai Airways is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Laos. Keep in mind that there are 4 different airlines that fly to Laos on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Laos

Click on the cities below to find out when it's cheapest to fly to Laos from United Kingdom

Vientiane

Find flights to Vientiane

Cheap Laos flight deals and tips

Summary info about Laos flight prices, duration and airlines

Best One-Way Price	£315
Best Round-Trip Price	£502
Fastest flight time	21h 45m

The best one-way flight price to Laos from United Kingdom in the last 72 hours is £315 (London Stansted to Vientiane Wattay).

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The best round-trip flight price to Laos from United Kingdom in the last 72 hours is £502 (London Gatwick to Luang Prabang).

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The fastest flight to Laos from United Kingdom takes 21h 45m (London Gatwick to Vientiane Wattay).

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Frequently asked questions about flying to Laos

What is the best airport to land at to visit Night Market?

When visiting Night Market in Luang Prabang, the closest airport is Luang Prabang Airport.

What is the cheapest flight to Laos?

The cheapest flights to Laos recently found by momondo users are £89 with Thai AirAsia, £117 with Lao Airlines, and £143 with Bangkok Airways.

Which airlines fly to Laos?

There are a total of 4 airlines that operate flight routes to Laos, with Thai Airways being the most popular option. An estimated 48% of those flying into Laos choose to fly with Thai Airways. If you’re unable to find tickets with Thai Airways, then China Eastern and China Southern are also popular airlines to fly with.

What is the most popular airport in Laos to fly to?

Vientiane Wattay is the most popular airport in Laos to fly to at the moment. Out of all our users who flew to Laos in the past year, 67% of them chose to fly into Vientiane’s Vientiane Wattay airport. Keep in mind that there may be other airports within Laos that are also a great option to fly to.

What is the best day of the week to fly to Laos?

If your travel plans are flexible and you’re looking to save money on flights to Laos, then be sure to book your departure on a Saturday. Flying out on a Saturday, as well as a Thursday, is your best option. Departing on a Wednesday tends to be the most expensive day of the week to fly to Laos.

When did momondo last update prices for flights to Laos?

Prices for flights to Laos refresh daily.

How many operators does momondo search for flights to Laos?

There are 8 operators available for flights to Laos as of November 2025.

How old do you have to be to fly to Laos?

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 to Laos.

What documentation or ID do you need to fly to Laos?

The required travel and health documents for your Laos 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 Laos. 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 to Laos?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Laos.

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

Yes. momondo enables you to select and highlight flights to Laos with this policy.

How can momondo help me find flights to Laos?

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 filter your options to help you make an informed choice when booking flights to Laos.

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

Price alerts on flights to Laos are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.