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Flights to Laos

£705 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 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
Multiple Airlines
1 Jun
LHR
23h 55m
2 stops
VTE
8 Jun
VTE
35h 20m
2 stops
LHR
£705
Multiple Airlines
1 Jun
LGW
30h 55m
2 stops
VTE
8 Jun
VTE
30h 25m
2 stops
LGW
£717
Multiple Airlines
20 May
LHR
19h 30m
2 stops
VTE
27 May
VTE
29h 40m
2 stops
LHR
£736
China Southern
16 May
LHR
30h 20m
1 stop
VTE
24 May
VTE
37h 15m
2 stops
LHR
£768
China Southern
1 Jun
LGW
21h 05m
1 stop
VTE
8 Jun
VTE
32h 40m
2 stops
LGW
£776
Multiple Airlines
1 Jun
LHR
21h 10m
2 stops
VTE
15 Jun
VTE
23h 00m
2 stops
LHR
£792
Multiple Airlines
16 May
LGW
32h 10m
3 stops
VTE
24 May
VTE
31h 05m
3 stops
LGW
£796
Multiple Airlines
1 Jun
LHR
22h 35m
2 stops
VTE
15 Jun
VTE
22h 55m
2 stops
LHR
£798
Multiple Airlines
1 Jun
LGW
23h 10m
2 stops
VTE
8 Jun
VTE
35h 15m
3 stops
LGW
£807
Multiple Airlines
16 May
LHR
30h 20m
1 stop
VTE
24 May
VTE
36h 00m
3 stops
LHR
£809
Vietnam Airlines
1 Jun
LHR
33h 40m
1 stop
VTE
15 Jun
VTE
36h 30m
2 stops
LHR
£815
Vietnam Airlines
1 Jun
LHR
33h 40m
1 stop
VTE
15 Jun
VTE
36h 30m
2 stops
LHR
£817

Flights to Luang Prabang

Search all flight deals to Luang Prabang
Multiple Airlines
4 Jun
LGW
43h 05m
3 stops
LPQ
11 Jun
LPQ
27h 10m
2 stops
LGW
£742
Multiple Airlines
4 Jun
LGW
36h 40m
2 stops
LPQ
11 Jun
LPQ
27h 10m
2 stops
LGW
£744
Multiple Airlines
4 Jun
LGW
43h 05m
3 stops
LPQ
11 Jun
LPQ
27h 35m
3 stops
LGW
£762
Etihad Airways
4 Jun
LHR
20h 35m
2 stops
LPQ
11 Jun
LPQ
30h 00m
2 stops
LHR
£762
Multiple Airlines
4 Jun
LHR
20h 35m
2 stops
LPQ
11 Jun
LPQ
30h 00m
2 stops
LHR
£770
Multiple Airlines
4 Jun
LHR
20h 35m
2 stops
LPQ
11 Jun
LPQ
33h 45m
3 stops
LHR
£816
Etihad Airways
14 Jun
LHR
39h 20m
2 stops
LPQ
17 Jun
LPQ
32h 20m
2 stops
LHR
£818
Etihad Airways
14 Jun
LHR
20h 35m
2 stops
LPQ
18 Jun
LPQ
32h 20m
2 stops
LHR
£819
Etihad Airways
14 Jun
LHR
39h 20m
2 stops
LPQ
17 Jun
LPQ
36h 00m
2 stops
LHR
£820
China Eastern
4 Jun
LGW
43h 05m
3 stops
LPQ
11 Jun
LPQ
31h 30m
2 stops
LGW
£822
Etihad Airways
18 May
MAN
20h 45m
2 stops
LPQ
21 May
LPQ
35h 50m
2 stops
MAN
£833
Etihad Airways
18 May
MAN
20h 45m
2 stops
LPQ
21 May
LPQ
24h 10m
2 stops
MAN
£834

Find the cheapest flights from the United Kingdom to Laos

Recent return flight deals from the United Kingdom to Laos

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:15 - 22:10
LHR
-
VTE
23h 55m
2 stops
Multiple Airlines Logo
07:20 - 12:40
VTE
-
LHR
35h 20m
2 stops
£705Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
09:15 - 22:10
LGW
-
VTE
30h 55m
2 stops
Multiple Airlines Logo
07:20 - 07:45
VTE
-
LGW
30h 25m
2 stops
£717Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Etihad Airways Logo
09:30 - 12:05
LHR
-
LPQ
20h 35m
2 stops
Etihad Airways Logo
12:45 - 12:45
LPQ
-
LHR
30h 00m
2 stops
£762Etihad Airways
Thu, 4 Jun - Thu, 11 Jun
China Southern Logo
22:10 - 10:30
LHR
-
VTE
30h 20m
1 stop
China Southern Logo
11:30 - 18:45
VTE
-
LHR
37h 15m
2 stops
£768China Southern
Sat, 16 May - Sun, 24 May
China Southern Logo
11:40 - 14:45
LGW
-
VTE
21h 05m
1 stop
China Southern Logo
15:50 - 18:30
VTE
-
LGW
32h 40m
2 stops
£776China Southern
Mon, 1 Jun - Mon, 8 Jun
Vietnam Airlines Logo
18:55 - 10:35
LHR
-
VTE
33h 40m
1 stop
Vietnam Airlines Logo
11:20 - 17:50
VTE
-
LHR
36h 30m
2 stops
£815Vietnam Airlines
Mon, 1 Jun - Mon, 15 Jun
Vietnam Airlines Logo
18:55 - 10:35
LHR
-
VTE
33h 40m
1 stop
Vietnam Airlines Logo
11:20 - 17:50
VTE
-
LHR
36h 30m
2 stops
£817Vietnam Airlines
Mon, 1 Jun - Mon, 15 Jun
Etihad Airways Logo
14:45 - 12:05
LHR
-
LPQ
39h 20m
2 stops
Etihad Airways Logo
12:45 - 15:05
LPQ
-
LHR
32h 20m
2 stops
£818Etihad Airways
Sun, 14 Jun - Wed, 17 Jun
China Eastern Logo
11:35 - 12:40
LGW
-
LPQ
43h 05m
3 stops
China Eastern Logo
13:30 - 15:00
LPQ
-
LGW
31h 30m
2 stops
£822China Eastern
Thu, 4 Jun - Thu, 11 Jun
China Eastern Logo
18:00 - 12:45
LGW
-
VTE
60h 45m
3 stops
China Eastern Logo
15:50 - 15:00
VTE
-
LGW
53h 10m
3 stops
£842China Eastern
Mon, 1 Jun - Mon, 8 Jun

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 22 April 2026.
Use the filters below to find and compare flights to Laos that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 1/6

16:15-22:10

2 stops23h 55m

Vientiane Wattay

Mon 8/6

07:20-12:40

2 stops35h 20m

£705

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Mon 1/6

09:15-22:10

2 stops30h 55m

Vientiane Wattay

Mon 8/6

07:20-07:45

2 stops30h 25m

£717
Fastest return journey

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Thu 4/6

09:30-12:05

2 stops20h 35m

Luang Prabang

Thu 11/6

12:45-12:45

2 stops30h 00m

£762

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sat 16/5

22:10-10:30

1 stop30h 20m

Vientiane Wattay

Sun 24/5

11:30-18:45

2 stops37h 15m

£768

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Mon 1/6

11:40-14:45

1 stop21h 05m

Vientiane Wattay

Mon 8/6

15:50-18:30

2 stops32h 40m

£776

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 1/6

18:55-10:35

1 stop33h 40m

Vientiane Wattay

Mon 15/6

11:20-17:50

2 stops36h 30m

£815

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 1/6

18:55-10:35

1 stop33h 40m

Vientiane Wattay

Mon 15/6

11:20-17:50

2 stops36h 30m

£817

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 14/6

14:45-12:05

2 stops39h 20m

Luang Prabang

Wed 17/6

12:45-15:05

2 stops32h 20m

£818

LondonLuang Prabang

LGW - LPQ

LGWLPQ

London Gatwick

Thu 4/6

11:35-12:40

3 stops43h 05m

Luang Prabang

Thu 11/6

13:30-15:00

2 stops31h 30m

£822

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Mon 1/6

18:00-12:45

3 stops60h 45m

Vientiane Wattay

Mon 8/6

15:50-15:00

3 stops53h 10m

£842

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 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 52% 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
Find flights to Vientiane

Cheap Laos flight deals and tips

Summary info about Laos flight prices, duration and airlines

Best One-Way Price

£344

Best Round-Trip Price

£705

Fastest flight time

19h 20m
The best one-way flight price to Laos from United Kingdom in the last 72 hours is £344 (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 £705 (London Heathrow to Vientiane Wattay).
Search Deals
The fastest flight to Laos from United Kingdom takes 19h 20m (London Heathrow to Vientiane Wattay).
Search Deals

Frequently asked questions about flying to Laos

What is the cheapest flight to Laos?

The cheapest flights to Laos recently found by momondo users are £76 with Lao Airlines, £85 with Thai AirAsia, and £136 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 49% of those flying into Laos choose to fly with Thai Airways. If you’re unable to find tickets with Thai Airways, then China Southern and China Eastern 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, 74% 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.

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 7 operators available for flights to Laos as of April 2026.

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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Find better results for your trip to Laos

Popular Flights to Laos

Popular routes according to searches in the past day on momondo
London to Vientiane flightsfrom £727
London to Luang Prabang flightsfrom £822
Manchester to Vientiane flightsfrom £825
Manchester to Luang Prabang flightsfrom £834
Birmingham to Luang Prabang flightsfrom £976
Edinburgh to Vientiane flightsfrom £1,109
Glasgow to Vientiane flightsfrom £1,221