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 66% 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 26h 20m.

£321 Cheap Flights to Laos in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Hainan Airlines

28 Jan

LHR

17h 50m

1 stop

VTE

19 Feb

VTE

26h 55m

2 stops

LHR

£582

Find similar

China Southern

22 Jan

LHR

34h 05m

1 stop

VTE

26 Jan

VTE

32h 35m

2 stops

LHR

£620

Find similar

China Southern

22 Jan

LHR

34h 05m

1 stop

VTE

26 Jan

VTE

33h 10m

1 stop

LHR

£623

Find similar

China Eastern

22 Jan

LGW

30h 35m

1 stop

VTE

25 Jan

VTE

36h 25m

1 stop

LGW

£633

Find similar

China Eastern

22 Jan

LGW

23h 30m

2 stops

VTE

26 Jan

VTE

43h 30m

2 stops

LGW

£635

Find similar

China Eastern

22 Jan

LGW

30h 35m

1 stop

VTE

25 Jan

VTE

19h 55m

1 stop

LGW

£636

Find similar

China Eastern

22 Jan

LGW

21h 20m

2 stops

VTE

26 Jan

VTE

45h 40m

3 stops

LGW

£638

Find similar

China Eastern

22 Jan

LGW

65h 00m

3 stops

VTE

25 Jan

VTE

36h 25m

1 stop

LGW

£640

Find similar

China Southern

17 Jan

LHR

34h 05m

1 stop

VTE

31 Jan

VTE

32h 35m

2 stops

LHR

£641

Find similar

China Eastern

22 Jan

LGW

33h 05m

2 stops

VTE

25 Jan

VTE

19h 55m

1 stop

LGW

£642

Find similar

China Eastern

28 Jan

LHR

20h 05m

1 stop

VTE

17 Feb

VTE

23h 25m

1 stop

LHR

£645

Find similar

China Eastern

22 Jan

LGW

35h 20m

3 stops

VTE

26 Jan

VTE

21h 40m

2 stops

LGW

£645

Find similar

Flights to Luang Prabang

Search all flight deals to Luang Prabang

Multiple Airlines

28 Jan

LGW

24h 50m

2 stops

LPQ

15 Feb

LPQ

45h 50m

2 stops

LGW

£549

Find similar

Multiple Airlines

10 Jan

LGW

24h 50m

2 stops

LPQ

17 Jan

LPQ

45h 50m

2 stops

LGW

£560

Find similar

Multiple Airlines

28 Jan

LGW

25h 25m

2 stops

LPQ

15 Feb

LPQ

32h 30m

3 stops

LGW

£607

Find similar

China Eastern

5 May

LGW

36h 40m

2 stops

LPQ

19 May

LPQ

31h 30m

2 stops

LGW

£653

Find similar

China Eastern

4 May

LHR

57h 20m

2 stops

LPQ

19 May

LPQ

35h 10m

2 stops

LHR

£683

Find similar

Multiple Airlines

8 Jan

LGW

33h 05m

3 stops

LPQ

15 Jan

LPQ

28h 55m

2 stops

LGW

£716

Find similar

Multiple Airlines

8 Jan

LGW

25h 25m

2 stops

LPQ

15 Jan

LPQ

28h 55m

2 stops

LGW

£722

Find similar

Multiple Airlines

28 Jan

LGW

47h 35m

3 stops

LPQ

15 Feb

LPQ

25h 00m

3 stops

LGW

£724

Find similar

Multiple Airlines

28 Jan

LHR

23h 25m

2 stops

LPQ

15 Feb

LPQ

32h 50m

3 stops

LHR

£742

Find similar

Multiple Airlines

28 Jan

LGW

25h 25m

2 stops

LPQ

15 Feb

LPQ

29h 45m

1 stop

LGW

£747

Find similar

Multiple Airlines

28 Jan

LHR

35h 05m

2 stops

LPQ

15 Feb

LPQ

27h 35m

2 stops

LHR

£748

Find similar

Multiple Airlines

8 Jan

LGW

25h 25m

3 stops

LPQ

15 Jan

LPQ

30h 15m

3 stops

LGW

£754

Find similar

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.

22:10 - 17:45LHR-VTE

37h 35m1 stop

18:45 - 18:05VTE-LHR

29h 20m2 stops

£549China Southern

Find Deal

Thu, 7 May - Mon, 18 May

11:05 - 18:55LGW-LPQ

24h 50m2 stops

16:05 - 06:55LPQ-LGW

45h 50m2 stops

£549Multiple Airlines

Find Deal

Wed, 28 Jan - Sun, 15 Feb

22:10 - 17:45LHR-VTE

37h 35m1 stop

18:45 - 19:00VTE-LHR

30h 15m1 stop

£553China Southern

Find Deal

Tue, 5 May - Tue, 19 May

11:35 - 23:59LGW-VTE

30h 24m1 stop

10:35 - 06:40VTE-LGW

26h 05m2 stops

£627China Eastern

Find Deal

Wed, 6 May - Mon, 18 May

11:35 - 17:50LGW-VTE

24h 15m2 stops

10:35 - 06:40VTE-LGW

26h 05m2 stops

£628China Eastern

Find Deal

Mon, 4 May - Mon, 18 May

14:45 - 12:05LHR-LPQ

39h 20m2 stops

12:45 - 07:00LPQ-LHR

24h 15m2 stops

£808Etihad Airways

Find Deal

Sat, 2 May - Tue, 19 May

14:45 - 12:05LHR-LPQ

39h 20m2 stops

12:45 - 07:00LPQ-LHR

48h 15m2 stops

£811Etihad Airways

Find Deal

Sat, 2 May - Mon, 18 May

19:50 - 14:15LHR-LPQ

36h 25m2 stops

19:30 - 16:55LPQ-LHR

27h 25m2 stops

£814Vietnam Airlines

Find Deal

Tue, 5 May - Wed, 20 May

13:45 - 13:05LCY-LPQ

40h 20m2 stops

13:45 - 17:20LPQ-LCY

34h 35m2 stops

£1,512KLM

Find Deal

Sun, 25 Jan - Thu, 29 Jan

20:05 - 13:05LCY-LPQ

34h 00m2 stops

13:45 - 08:10LPQ-LCY

49h 25m2 stops

£1,517KLM

Find Deal

Sun, 25 Jan - Thu, 29 Jan

Fly from

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Thu 7/5

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Mon 18/5

18:45-18:05

2 stops29h 20m

£549

LondonLuang Prabang

LGW - LPQ

LGWLPQ

London Gatwick

Wed 28/1

11:05-18:55

2 stops24h 50m

Luang Prabang

Sun 15/2

16:05-06:55

2 stops45h 50m

£549

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Tue 5/5

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Tue 19/5

18:45-19:00

1 stop30h 15m

£553

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Wed 6/5

11:35-23:59

1 stop30h 24m

Vientiane Wattay

Mon 18/5

10:35-06:40

2 stops26h 05m

£627

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Mon 4/5

11:35-17:50

2 stops24h 15m

Vientiane Wattay

Mon 18/5

10:35-06:40

2 stops26h 05m

£628

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 2/5

14:45-12:05

2 stops39h 20m

Luang Prabang

Tue 19/5

12:45-07:00

2 stops24h 15m

£808

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 2/5

14:45-12:05

2 stops39h 20m

Luang Prabang

Mon 18/5

12:45-07:00

2 stops48h 15m

£811

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Tue 5/5

19:50-14:15

2 stops36h 25m

Luang Prabang

Wed 20/5

19:30-16:55

2 stops27h 25m

£814

LondonLuang Prabang

LCY - LPQ

LCYLPQ

London City

Sun 25/1

13:45-13:05

2 stops40h 20m

Luang Prabang

Thu 29/1

13:45-17:20

2 stops34h 35m

£1,512

LondonLuang Prabang

LCY - LPQ

LCYLPQ

London City

Sun 25/1

20:05-13:05

2 stops34h 00m

Luang Prabang

Thu 29/1

13:45-08:10

2 stops49h 25m

£1,517

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 Southern and China Eastern 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 62% 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	£321
Best Round-Trip Price	£549
Fastest flight time	28h 15m

The best one-way flight price to Laos from United Kingdom in the last 72 hours is £321 (London Stansted to Vientiane Wattay).

Search Deals

The best round-trip flight price to Laos from United Kingdom in the last 72 hours is £549 (London Heathrow to Vientiane Wattay).

Search Deals

The fastest flight to Laos from United Kingdom takes 28h 15m (London Gatwick to Vientiane Wattay).

Search Deals

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 £88 with Thai AirAsia, £116 with Lao Airlines, and £139 with Thai 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 51% 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.