Flights to Laos

£461 Cheap flights to Laos

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Laos departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Recent flights found to popular cities in Laos

Find flights to these popular cities in Laos from your nearest airport.
China Southern
28 Sept
LHR
37h 35m
1 stop
VTE
5 Oct
VTE
30h 15m
1 stop
LHR
China Southern
28 Sept
LHR
37h 35m
1 stop
VTE
5 Oct
VTE
29h 20m
2 stops
LHR
China Southern
30 Sept
LHR
37h 35m
1 stop
VTE
10 Oct
VTE
30h 15m
1 stop
LHR
China Southern
30 Sept
LHR
37h 35m
1 stop
VTE
10 Oct
VTE
30h 15m
1 stop
LHR
Multiple Airlines
3 Sept
LHR
16h 30m
1 stop
VTE
11 Dec
VTE
29h 50m
1 stop
LHR
China Southern
30 Sept
LHR
37h 35m
1 stop
VTE
10 Oct
VTE
53h 20m
2 stops
LHR
China Southern
30 Sept
LHR
37h 35m
1 stop
VTE
10 Oct
VTE
53h 20m
2 stops
LHR
China Southern
2 Nov
LHR
37h 55m
2 stops
VTE
12 Nov
VTE
29h 50m
1 stop
LHR
China Southern
22 Nov
LHR
37h 25m
1 stop
VTE
29 Nov
VTE
29h 30m
2 stops
LHR
China Southern
22 Nov
LHR
37h 25m
1 stop
VTE
29 Nov
VTE
29h 50m
1 stop
LHR
China Southern
3 Sept
LHR
37h 35m
1 stop
VTE
11 Dec
VTE
29h 30m
2 stops
LHR
Multiple Airlines
3 Sept
LHR
16h 30m
1 stop
VTE
10 Dec
VTE
23h 30m
1 stop
LHR
Multiple Airlines
28 Sept
LHR
20h 35m
2 stops
LPQ
5 Oct
LPQ
25h 10m
2 stops
LHR
Multiple Airlines
17 Jan
LGW
28h 20m
2 stops
LPQ
2 Feb
LPQ
43h 30m
2 stops
LGW
Multiple Airlines
17 Jan
LGW
28h 20m
2 stops
LPQ
2 Feb
LPQ
24h 40m
2 stops
LGW
Multiple Airlines
28 Sept
LHR
22h 35m
3 stops
LPQ
5 Oct
LPQ
34h 35m
3 stops
LHR
Multiple Airlines
28 Sept
LGW
25h 45m
3 stops
LPQ
5 Oct
LPQ
40h 20m
3 stops
LGW
Multiple Airlines
28 Sept
LHR
18h 30m
1 stop
LPQ
5 Oct
LPQ
41h 20m
2 stops
LHR
Multiple Airlines
28 Sept
LGW
23h 50m
2 stops
LPQ
5 Oct
LPQ
29h 40m
2 stops
LGW
Multiple Airlines
17 Jan
LHR
28h 25m
2 stops
LPQ
2 Feb
LPQ
25h 10m
2 stops
LHR
Multiple Airlines
17 Jan
LHR
28h 20m
2 stops
LPQ
2 Feb
LPQ
25h 10m
2 stops
LHR
Multiple Airlines
28 Sept
LHR
20h 35m
2 stops
LPQ
5 Oct
LPQ
27h 20m
3 stops
LHR
Multiple Airlines
17 Jan
STN
22h 55m
2 stops
LPQ
2 Feb
LPQ
25h 40m
2 stops
STN
Multiple Airlines
17 Jan
STN
22h 55m
2 stops
LPQ
2 Feb
LPQ
25h 40m
2 stops
STN

Find the cheapest flights from the United Kingdom to Laos

Recent return flight deals from the United Kingdom to Laos

China Southern Logo
22:10 - 17:45LHR-VTE
37h 35m1 stop
China Southern Logo
18:45 - 19:00VTE-LHR
30h 15m1 stop
£461China Southern
Find Deal
Sun, 28 Sep - Sun, 5 Oct
China Southern Logo
22:10 - 17:45LHR-VTE
37h 35m1 stop
China Southern Logo
18:45 - 18:05VTE-LHR
29h 20m2 stops
£469China Southern
Find Deal
Sun, 28 Sep - Sun, 5 Oct
 Logo
22:00 - 20:30LHR-VTE
16h 30m1 stop
 Logo
19:25 - 18:15VTE-LHR
29h 50m1 stop
Wed, 3 Sep - Thu, 11 Dec
 Logo
22:00 - 20:30LHR-VTE
16h 30m1 stop
 Logo
01:00 - 17:30VTE-LHR
23h 30m1 stop
Wed, 3 Sep - Wed, 10 Dec
China Eastern Logo
19:00 - 09:35LGW-VTE
32h 35m2 stops
China Eastern Logo
01:00 - 16:00VTE-LGW
21h 00m1 stop
£605China Eastern
Find Deal
Sun, 28 Sep - Sat, 4 Oct
China Eastern Logo
19:00 - 09:35LGW-VTE
32h 35m2 stops
China Eastern Logo
10:35 - 15:10VTE-LGW
34h 35m3 stops
£607China Eastern
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Singapore Airlines Logo
10:00 - 11:55LGW-VTE
19h 55m1 stop
Singapore Airlines Logo
12:35 - 06:25VTE-LGW
24h 50m1 stop
£863Singapore Airlines
Find Deal
Thu, 23 Oct - Sun, 9 Nov
Singapore Airlines Logo
10:00 - 11:55LGW-VTE
19h 55m1 stop
Singapore Airlines Logo
12:35 - 06:25VTE-LGW
24h 50m1 stop
£869Singapore Airlines
Find Deal
Thu, 23 Oct - Sun, 9 Nov
KLM Logo
08:40 - 11:35LCY-LPQ
19h 55m2 stops
KLM Logo
12:15 - 08:10LPQ-LCY
50h 55m2 stops
£1,940KLM
Find Deal
Sat, 17 Jan - Mon, 2 Feb
KLM Logo
10:00 - 11:35LCY-LPQ
18h 35m2 stops
KLM Logo
12:15 - 09:30LPQ-LCY
52h 15m2 stops
£1,951KLM
Find Deal
Sat, 17 Jan - Mon, 2 Feb

momondo Fare Finder

 
Locate flights to Laos that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 15 August 2025.
Use the filters below to find and compare flights to Laos that are best for you.

Fly from

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 28/9

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Sun 5/10

18:45-19:00

1 stop30h 15m

£461

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 28/9

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Sun 5/10

18:45-18:05

2 stops29h 20m

£469

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Wed 3/9

22:00-20:30

1 stop16h 30m

Vientiane Wattay

Thu 11/12

19:25-18:15

1 stop29h 50m

£489

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Wed 3/9

22:00-20:30

1 stop16h 30m

Vientiane Wattay

Wed 10/12

01:00-17:30

1 stop23h 30m

£529

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sun 28/9

19:00-09:35

2 stops32h 35m

Vientiane Wattay

Sat 4/10

01:00-16:00

1 stop21h 00m

£605

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sun 28/9

19:00-09:35

2 stops32h 35m

Vientiane Wattay

Sun 5/10

10:35-15:10

3 stops34h 35m

£607

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 23/10

10:00-11:55

1 stop19h 55m

Vientiane Wattay

Sun 9/11

12:35-06:25

1 stop24h 50m

£863

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 23/10

10:00-11:55

1 stop19h 55m

Vientiane Wattay

Sun 9/11

12:35-06:25

1 stop24h 50m

£869

LondonLuang Prabang

LCY - LPQ

LCYLPQ

London City

Sat 17/1

08:40-11:35

2 stops19h 55m

Luang Prabang

Mon 2/2

12:15-08:10

2 stops50h 55m

£1,940

LondonLuang Prabang

LCY - LPQ

LCYLPQ

London City

Sat 17/1

10:00-11:35

2 stops18h 35m

Luang Prabang

Mon 2/2

12:15-09:30

2 stops52h 15m

£1,951

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Laos from

Laos flights insights and trends

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

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 50% 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
Vientiane

Cheap Laos flight deals and tips

Summary info about Laos flight prices, duration and airlines

Best One-Way Price

£367

Best Round-Trip Price

£461

Fastest flight time

16h 45m

Popular in

January
The best one-way flight price to Laos from United Kingdom in the last 72 hours is £367 (London Heathrow to Vientiane Wattay).
The best round-trip flight price to Laos from United Kingdom in the last 72 hours is £461 (London Heathrow to Vientiane Wattay).
The fastest flight to Laos from United Kingdom takes 16h 45m (London Heathrow to Luang Prabang).
January has the highest demand for flights to Laos, with a 11% price increase on average.

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 £47 with Lao Airlines, £86 with Thai AirAsia, and £124 with Bangkok Airways.

Which airlines fly to Laos?

What is the most popular airport in Laos 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?

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.

An easier way to manage your Laos trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Wed 20/8
Wed 27/8

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Popular routes according to searches in the past day on momondo