How long is the flight from United Kingdom to Laos?

There are many flights that can get you from United Kingdom to Laos in 30h 29m. Fly via China Southern, China Eastern, or Vietnam Airlines to get the fastest option. The distance from United Kingdom to Laos is about 5782 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from United Kingdom to Laos one-way?

£297 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on China Southern and Etihad Airways, with prices starting from £385 and £457, respectively.

In terms of precipitation, rainfall in Laos ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Laos when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Laos, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

How far in advance should I book a flight from United Kingdom to Laos?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 20% on flights from United Kingdom to Laos compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £567. For sooner than that we have options available in the next 3 days from £938.

What is the cheapest month to fly from United Kingdom to Laos?

May can be a great time to fly to Laos from United Kingdom with a flight ticket averaging about £676. Cheapflights users have found deals in the month of May for as cheap as £473. The most expensive prices can be found in the month of August.

Can I find deals for flights from United Kingdom to Laos that include hotel bookings?

Yes. In addition to deals on United Kingdom to Laos flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Laos?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Laos.

Can I find deals for business class flights from United Kingdom to Laos?

Yes. Cheapflights offers flight deals from United Kingdom to Laos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£283+ Cheap Flights from the United Kingdom to Laos

Cheap flight deals from United Kingdom to Laos

Round-trip from	£481
One-way from	£283
Popular in	August
Cheapest in	May
Average price	£918

China Southern
2/10-9/10
3 total stops
69h 00m total
United Kingdom to Laos

Search Deals

10/9
3 total stops
53h 45m total
United Kingdom to Laos

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£71 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from United Kingdom to Laos

Cheapest flights from United Kingdom to Laos
Explore the most affordable flight options available from United Kingdom to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Thu 2/1021:00LHR - VTE

2 stops38h 45mChina Southern

Thu 9/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 18/8£481

Tue 4/1122:00LHR - VTE

1 stop37h 25mChina Southern

Tue 2/1219:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 18/8£496

Thu 2/1021:00LHR - VTE

2 stops38h 45mChina Southern

Sun 5/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 18/8£504

Wed 5/1121:30LHR - VTE

2 stops37h 55mChina Southern

Sun 16/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 18/8£509

Mon 3/1122:00LHR - VTE

1 stop37h 25mChina Southern

Sun 16/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 18/8£511

Fri 3/1021:00LHR - VTE

2 stops38h 45mChina Southern

Fri 10/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 19/8£513

Sun 2/1122:00LHR - VTE

1 stop37h 25mChina Southern

Wed 12/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 17/8£525

Sat 4/1022:10LHR - VTE

1 stop37h 35mChina Southern

Tue 28/1019:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 18/8£528

Fri 3/1021:00LHR - VTE

2 stops38h 45mChina Southern

Mon 6/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 18/8£538

Sat 4/1022:10LHR - VTE

1 stop37h 35mChina Southern

Sat 25/1018:45VTE - LHR

2 stops54h 10mChina Southern

Deal found 18/8£539

Fri 3/1012:00LGW - VTE

1 stop23h 45mChina Southern

Fri 10/1018:45VTE - LGW

2 stops29h 45mChina Southern

Deal found 19/8£545

Fri 3/1012:00LGW - VTE

1 stop23h 45mMultiple Airlines

Thu 9/1001:00VTE - LGW

1 stop20h 10mMultiple Airlines

Deal found 19/8£574

Best flights from United Kingdom to Laos
Discover carefully curated flight deals from United Kingdom to Laos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2025.

Thu 2/1021:00LHR - VTE

2 stops38h 45mChina Southern

Thu 9/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 18/8£481

Fri 3/1012:00LGW - VTE

1 stop23h 45mMultiple Airlines

Thu 9/1001:00VTE - LGW

1 stop20h 10mMultiple Airlines

Deal found 19/8£574

Tue 4/1110:30LGW - VTE

1 stop30h 29mChina Eastern

Tue 2/1218:40VTE - LGW

2 stops42h 50mChina Eastern

Deal found 18/8£600

Sat 17/111:00LHR - LPQ

2 stops44h 00mVietnam Airlines

Mon 2/219:15LPQ - LHR

2 stops25h 30mVietnam Airlines

Deal found 17/8£898

Tue 4/1121:30LHR - VTE

2 stops37h 55mChina Southern

Tue 2/1219:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 18/8£481

Mon 29/1220:25LGW - LPQ

2 stops56h 10mEmirates

Wed 14/112:15LPQ - LGW

2 stops37h 10mEmirates

Deal found 18/8£1,062

Thu 2/1021:00LHR - VTE

2 stops38h 45mChina Southern

Sun 5/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 18/8£504

Sun 2/1121:30LHR - VTE

2 stops37h 55mChina Southern

Wed 12/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 17/8£504

Thu 2/1011:35LGW - VTE

2 stops21h 15mChina Eastern

Thu 9/1010:35VTE - LGW

2 stops34h 35mChina Eastern

Deal found 18/8£621

Thu 2/1011:35LGW - VTE

2 stops28h 45mMultiple Airlines

Thu 9/1018:45VTE - LGW

1 stop18h 25mMultiple Airlines

Deal found 18/8£627

Wed 5/1121:30LHR - VTE

2 stops37h 55mChina Southern

Sun 16/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 18/8£509

Mon 29/1220:05LCY - LPQ

2 stops32h 30mKLM

Wed 14/112:15LPQ - LCY

2 stops52h 15mKLM

Deal found 18/8£1,369

Last-minute flights from United Kingdom to Laos
Discover last-minute flight deals from United Kingdom to Laos. Data last updated 19 August 2025 and is based on user searches.

Mon 1/922:10LHR - VTE

1 stop37h 35mChina Southern

Mon 15/918:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 17/8£562

Mon 1/911:35LGW - VTE

3 stops40h 00mChina Eastern

Sun 14/901:00VTE - LGW

1 stop20h 10mChina Eastern

Deal found 17/8£658

Sun 7/922:05LHR - VTE

2 stops37h 40mMultiple Airlines

Tue 23/901:00VTE - LHR

1 stop23h 40mMultiple Airlines

Deal found 18/8£655

Mon 8/922:05LHR - VTE

2 stops37h 40mMultiple Airlines

Tue 23/901:00VTE - LHR

1 stop23h 40mMultiple Airlines

Deal found 18/8£655

Tue 9/922:15LHR - VTE

2 stops31h 55mMultiple Airlines

Tue 23/901:00VTE - LHR

1 stop23h 40mMultiple Airlines

Deal found 18/8£670

Tue 9/911:35LGW - VTE

1 stop30h 30mChina Eastern

Sun 21/901:00VTE - LGW

1 stop20h 10mChina Eastern

Deal found 18/8£678

Wed 10/922:00LHR - VTE

1 stop16h 30mMultiple Airlines

Tue 23/918:50VTE - LHR

2 stops29h 50mMultiple Airlines

Deal found 18/8£620

Wed 10/922:00LHR - VTE

1 stop16h 30mMultiple Airlines

Tue 23/901:00VTE - LHR

1 stop23h 40mMultiple Airlines

Deal found 18/8£638

Wed 10/922:00LHR - VTE

1 stop16h 30mMultiple Airlines

Wed 1/1011:35VTE - LHR

2 stops35h 20mMultiple Airlines

Deal found 18/8£661

Wed 10/919:30LGW - VTE

2 stops34h 25mMultiple Airlines

Wed 24/911:35VTE - LGW

3 stops34h 40mMultiple Airlines

Deal found 18/8£673

Wed 17/922:00LHR - VTE

1 stop16h 30mMultiple Airlines

Tue 23/901:00VTE - LHR

1 stop23h 40mMultiple Airlines

Deal found 18/8£608

Tue 30/922:10LHR - VTE

1 stop37h 35mChina Southern

Fri 10/1018:45VTE - LHR

2 stops53h 20mChina Southern

Deal found 17/8£699

One-way flights from United Kingdom to Laos
Search for one-way flight options from United Kingdom to Laos. Find affordable one-way fares based on user searches. Data last updated 19 August 2025.

Wed 10/906:00STN - VTE

3 stops53h 45mMultiple Airlines

Deal found 18/8£283

Wed 10/920:50LGW - VTE

3 stops57h 20mMultiple Airlines

Deal found 18/8£290

Thu 11/915:50STN - VTE

2 stops38h 20mMultiple Airlines

Deal found 18/8£293

Mon 8/921:50LGW - VTE

3 stops53h 00mMultiple Airlines

Deal found 18/8£296

Wed 10/922:00LHR - VTE

1 stop16h 30mHainan Airlines

Deal found 18/8£297

Tue 9/915:10STN - VTE

3 stops39h 00mMultiple Airlines

Deal found 18/8£298

Wed 5/1108:35STN - VTE

3 stops50h 10mMultiple Airlines

Deal found 19/8£298

Sat 13/921:50LGW - VTE

3 stops53h 00mMultiple Airlines

Deal found 18/8£301

Sun 9/1106:35LGW - VTE

3 stops43h 15mMultiple Airlines

Deal found 19/8£321

Wed 5/1108:25LGW - VTE

3 stops50h 20mMultiple Airlines

Deal found 19/8£324

Sun 7/922:05LHR - VTE

2 stops37h 40mMultiple Airlines

Deal found 18/8£325

Wed 10/922:05LHR - VTE

2 stops37h 40mMultiple Airlines

Deal found 18/8£327

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Thu 2/10

21:00-17:45

2 stops38h 45m

Vientiane Wattay

Thu 9/10

18:45-19:00

1 stop30h 15m

£481

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Tue 4/11

21:30-18:25

2 stops37h 55m

Vientiane Wattay

Tue 2/12

19:25-18:15

1 stop29h 50m

£481

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Thu 2/10

21:00-17:45

2 stops38h 45m

Vientiane Wattay

Sun 5/10

18:45-19:00

1 stop30h 15m

£504

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 2/11

21:30-18:25

2 stops37h 55m

Vientiane Wattay

Wed 12/11

19:25-18:15

1 stop29h 50m

£504

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Wed 5/11

21:30-18:25

2 stops37h 55m

Vientiane Wattay

Sun 16/11

19:25-18:15

1 stop29h 50m

£509

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 3/11

22:00-18:25

1 stop37h 25m

Vientiane Wattay

Sun 16/11

19:25-18:15

1 stop29h 50m

£511

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Fri 3/10

21:00-17:45

2 stops38h 45m

Vientiane Wattay

Fri 10/10

18:45-19:00

1 stop30h 15m

£513

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sat 22/11

22:00-18:25

1 stop37h 25m

Vientiane Wattay

Sat 29/11

19:25-18:15

1 stop29h 50m

£525

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sat 4/10

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Tue 28/10

19:25-18:15

1 stop29h 50m

£528

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Fri 3/10

12:00-17:45

1 stop23h 45m

Vientiane Wattay

Fri 10/10

18:45-18:30

2 stops29h 45m

£545

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 60 results

...

Best time to book a flight from United Kingdom to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from United Kingdom with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Laos

What is the cheapest time of day to fly from GB to LA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Laos as you normally would.

Reviews of airlines servicing Laos

Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andChina Southern from the United Kingdom to Laos by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,347 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Singapore Airlines

8.1

Very Good

1,347 reviews

Singapore Airlines

8.1

Very Good

1,347 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

Thai Airways

7.8

Good

344 reviews

Singapore Airlines

8.1

Very Good

1,347 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

China Southern

7.6

Good

106 reviews

Singapore Airlines

8.1

Very Good

1,347 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

China Eastern

7.2

Good

160 reviews

Singapore Airlines

8.1

Very Good

1,347 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

Related info for your journey

How long is the flight from United Kingdom to Laos?
There are many flights that can get you from United Kingdom to Laos in 30h 29m. Fly via China Southern, China Eastern, or Vietnam Airlines to get the fastest option. The distance from United Kingdom to Laos is about 5782 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from United Kingdom to Laos one-way?
£297 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on China Southern and Etihad Airways, with prices starting from £385 and £457, respectively.
Can I find deals for flights from United Kingdom to Laos that include hotel bookings?
Yes. In addition to deals on United Kingdom to Laos flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Laos?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Laos.
Can I find deals for business class flights from United Kingdom to Laos?
Yes. Cheapflights offers flight deals from United Kingdom to Laos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from United Kingdom to Laos

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£468	Average£526	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£568	Average£697	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Singapore Airlines	Cheapest£739	Average£840	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Thai Airways	Cheapest£767	Average£806	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Laos?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Laos from United Kingdom today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Laos?

Cheapflights helps you find that perfect flight to Laos from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Laos with no change fees?

Certainly. Search results for flights to Laos from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to Laos become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Laos flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from the United Kingdom to Laos from £283

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Laos

Keep the following information in mind while searching for United Kingdom to Laos flight deals. Data was last updated 19 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Laos

Cheapest flights from United Kingdom to LaosExplore the most affordable flight options available from United Kingdom to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from United Kingdom to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Laos that are best for you.

Best time to book a flight from United Kingdom to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Laos

What is the cheapest time of day to fly from GB to LA?

Find hourly flight availability from United Kingdom to Laos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

Reviews of airlines servicing Laos

Get insights into the airlines that provide service to Laos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Laos. Reviews last updated 19 August 2025.

Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andChina Southern from the United Kingdom to Laos by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Laos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from United Kingdom to Laos?

What are the cheapest airlines to fly from United Kingdom to Laos one-way?

Can I find deals for flights from United Kingdom to Laos that include hotel bookings?

How can I find direct flights from United Kingdom to Laos?

Can I find deals for business class flights from United Kingdom to Laos?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Laos

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from United Kingdom to Laos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Laos?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Laos?

Can Cheapflights find flights from United Kingdom to Laos with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to Laos become cheaper?

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Travel Smart

Cheapest flights from United Kingdom to Laos
Explore the most affordable flight options available from United Kingdom to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.