How long is the flight from United Kingdom to Laos?

There are many flights that can get you from United Kingdom to Laos in 34h 05m. Fly via China Southern, China Eastern, or Etihad Airways to get the fastest option. The distance from United Kingdom to Laos is about 5786 mi. This flight may include one or multiple stops.

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

£376 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on China Eastern and Etihad Airways, with prices starting from £430 and £447, 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 18 days in advance, which can save you up to 16% on flights from United Kingdom to Laos compared to booking the week you need them. Waiting 18 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 £564. For sooner than that we have options available in the next 3 days from £934.

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

September can be a great time to fly to Laos from United Kingdom with a flight ticket averaging about £660. Cheapflights users have found deals in the month of September for as cheap as £386. 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.

£327+ Cheap Flights from the United Kingdom to Laos

Cheap flight deals from United Kingdom to Laos

Round-trip from	£486
One-way from	£327
Popular in	August
Cheapest in	September
Average price	£492

China Southern
3/11-17/11
3 total stops
67h 45m total
United Kingdom to Laos

Search Deals

9/12
3 total stops
41h 10m total
United Kingdom to Laos

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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 15 September 2025.

Mon 3/1121:30LHR - VTE

2 stops34h 35mChina Southern

Mon 17/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 14/9£486

Sat 8/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sun 16/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 13/9£487

Sun 9/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sat 22/1116:25VTE - LHR

2 stops28h 35mChina Southern

Deal found 14/9£493

Sat 8/1122:00LHR - VTE

1 stop34h 05mChina Southern

Mon 17/1116:25VTE - LHR

2 stops32h 30mChina Southern

Deal found 13/9£502

Tue 11/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sun 23/1116:25VTE - LHR

2 stops32h 30mChina Southern

Deal found 14/9£503

Sat 8/1121:30LHR - VTE

2 stops34h 35mChina Southern

Sat 22/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 14/9£503

Sat 8/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sat 15/1116:25VTE - LHR

2 stops28h 35mChina Southern

Deal found 13/9£507

Sun 9/1122:00LHR - VTE

1 stop34h 05mChina Southern

Fri 21/1116:25VTE - LHR

2 stops52h 35mChina Southern

Deal found 14/9£508

Thu 23/1022:10LHR - VTE

1 stop37h 35mChina Southern

Wed 29/1016:25VTE - LHR

2 stops32h 30mChina Southern

Deal found 14/9£511

Fri 7/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sun 16/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 13/9£512

Sat 1/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sun 16/1116:25VTE - LHR

2 stops56h 30mChina Southern

Deal found 15/9£517

Thu 23/1012:00LGW - VTE

1 stop23h 45mMultiple Airlines

Tue 28/1001:05VTE - LGW

1 stop36h 25mMultiple Airlines

Deal found 14/9£605

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 15 September 2025.

Sat 8/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sun 16/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 13/9£487

Thu 23/1012:00LGW - VTE

1 stop23h 45mMultiple Airlines

Wed 29/1010:05VTE - LGW

2 stops27h 25mMultiple Airlines

Deal found 14/9£607

Mon 3/1121:00LHR - LPQ

2 stops35h 05mChina Eastern

Mon 17/1116:05LPQ - LHR

2 stops56h 25mChina Eastern

Deal found 14/9£639

Mon 9/213:55LHR - LPQ

2 stops40h 10mEtihad Airways

Mon 16/213:45LPQ - LHR

2 stops29h 20mEtihad Airways

Deal found 13/9£855

Wed 11/206:20LHR - LPQ

2 stops24h 40mVietnam Airlines

Mon 16/219:15LPQ - LHR

2 stops22h 15mVietnam Airlines

Deal found 13/9£889

Sun 9/1122:00LHR - VTE

1 stop34h 05mChina Southern

Fri 21/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 14/9£523

Fri 6/311:15MAN - VTE

2 stops25h 30mLufthansa

Tue 10/320:30VTE - MAN

2 stops21h 00mLufthansa

Deal found 14/9£1,133

Thu 6/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sun 16/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 13/9£534

Fri 6/310:05MAN - VTE

1 stop18h 55mSingapore Airlines

Tue 10/312:35VTE - MAN

1 stop27h 00mSingapore Airlines

Deal found 13/9£1,286

Thu 30/1020:15STN - LPQ

2 stops32h 20mEmirates

Thu 6/1112:15LPQ - STN

2 stops30h 50mEmirates

Deal found 15/9£1,291

Sat 22/1122:00LHR - VTE

1 stop34h 05mChina Southern

Sat 29/1116:25VTE - LHR

2 stops28h 35mChina Southern

Deal found 15/9£543

Sun 9/1117:00LGW - VTE

1 stop24h 05mChina Eastern

Thu 20/1101:05VTE - LGW

1 stop36h 25mChina Eastern

Deal found 14/9£662

Last-minute flights from United Kingdom to Laos
Discover last-minute flight deals from United Kingdom to Laos. Data last updated 15 September 2025 and is based on user searches.

Tue 21/1021:00LHR - VTE

2 stops38h 45mChina Southern

Sat 27/1216:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 15/9£564

Wed 22/1022:10LHR - VTE

1 stop37h 35mChina Southern

Sun 28/1216:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 15/9£547

Thu 23/1022:10LHR - VTE

1 stop37h 35mChina Southern

Wed 29/1016:25VTE - LHR

2 stops32h 30mChina Southern

Deal found 14/9£511

Thu 23/1012:00LGW - VTE

1 stop23h 45mMultiple Airlines

Tue 28/1001:05VTE - LGW

1 stop36h 25mMultiple Airlines

Deal found 14/9£605

Wed 29/1021:30LHR - VTE

2 stops34h 35mChina Southern

Sun 28/1216:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 15/9£523

Wed 29/1022:00LHR - VTE

1 stop34h 05mChina Southern

Wed 5/1116:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 15/9£540

Wed 29/1017:40LHR - VTE

2 stops21h 10mMultiple Airlines

Sun 28/1207:55VTE - LHR

2 stops39h 00mMultiple Airlines

Deal found 15/9£611

Wed 29/1016:00LGW - VTE

1 stop22h 50mMultiple Airlines

Wed 5/1107:55VTE - LGW

1 stop17h 35mMultiple Airlines

Deal found 15/9£629

Wed 29/1021:05LHR - VTE

3 stops27h 30mMultiple Airlines

Wed 5/1112:20VTE - LHR

2 stops36h 10mMultiple Airlines

Deal found 15/9£674

Thu 30/1021:30LHR - VTE

2 stops34h 35mChina Southern

Mon 29/1216:25VTE - LHR

1 stop33h 10mChina Southern

Deal found 15/9£638

Thu 30/1021:00LHR - VTE

1 stop20h 05mChina Eastern

Sun 28/1201:05VTE - LHR

1 stop23h 25mChina Eastern

Deal found 15/9£660

Thu 30/1011:05LGW - VTE

2 stops28h 45mMultiple Airlines

Mon 29/1223:50VTE - LGW

2 stops38h 05mMultiple Airlines

Deal found 15/9£664

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 15 September 2025.

Tue 9/1210:45STN - VTE

3 stops41h 10mMultiple Airlines

Deal found 15/9£327

Mon 20/1012:35LGW - VTE

2 stops27h 15mMultiple Airlines

Deal found 15/9£346

Wed 22/1022:10LHR - VTE

1 stop37h 35mChina Southern

Deal found 15/9£376

Wed 22/1022:00LHR - VTE

2 stops52h 50mMultiple Airlines

Deal found 15/9£379

Tue 7/1021:05LHR - VTE

2 stops38h 40mMultiple Airlines

Deal found 15/9£380

Mon 15/1206:15MAN - VTE

3 stops42h 20mMultiple Airlines

Deal found 14/9£386

Tue 9/1217:50LHR - VTE

3 stops45h 00mMultiple Airlines

Deal found 15/9£391

Mon 20/1021:00LHR - VTE

3 stops45h 25mMultiple Airlines

Deal found 15/9£396

Tue 9/1208:10LGW - VTE

3 stops30h 40mMultiple Airlines

Deal found 15/9£397

Tue 9/1222:00LHR - VTE

1 stop34h 05mChina Southern

Deal found 15/9£398

Tue 21/1009:55LHR - VTE

3 stops52h 35mMultiple Airlines

Deal found 15/9£400

Wed 8/1022:25LHR - VTE

3 stops58h 40mMultiple Airlines

Deal found 15/9£405

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

Sat 8/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Sun 16/11

16:25-18:35

1 stop33h 10m

£487

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 9/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Fri 21/11

16:25-18:35

1 stop33h 10m

£523

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Thu 6/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Sun 16/11

16:25-18:35

1 stop33h 10m

£534

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sat 22/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Sat 29/11

16:25-14:00

2 stops28h 35m

£543

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Wed 22/10

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Sun 28/12

16:25-18:35

1 stop33h 10m

£547

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 10/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Fri 21/11

16:25-18:35

1 stop33h 10m

£560

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 10/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Mon 24/11

16:25-18:35

1 stop33h 10m

£560

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Fri 7/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Mon 17/11

16:25-14:00

2 stops52h 35m

£573

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Fri 7/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Sat 15/11

16:25-14:00

2 stops28h 35m

£573

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 23/10

12:00-17:45

1 stop23h 45m

Vientiane Wattay

Wed 29/10

10:05-06:30

2 stops27h 25m

£607

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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

1,365 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

1,365 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

Thai Airways

7.8

Good

350 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

China Southern

7.5

Good

110 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

DAD - SIN

China Eastern

7.2

Good

165 reviews

Singapore Airlines

8.1

Very Good

1,365 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 34h 05m. Fly via China Southern, China Eastern, or Etihad Airways to get the fastest option. The distance from United Kingdom to Laos is about 5786 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from United Kingdom to Laos one-way?
£376 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on China Eastern and Etihad Airways, with prices starting from £430 and £447, 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£466	Average£546	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Singapore Airlines	Cheapest£543	Average£833	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
China Eastern	Cheapest£566	Average£698	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Thai Airways	Cheapest£764	Average£802	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 £327

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 9/12. 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 15 September 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 15 September 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 15 September 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 15 September 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 15 September 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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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 15 September 2025.