What are the most popular routes from London to Laos?

While some choose either London Gatwick - Vientiane Wattay or London Stansted - Vientiane Wattay, London Heathrow - Vientiane Wattay is the most popular route from London to Laos.

What are the most popular airlines that fly from London to Laos?

The most popular airlines flying from London to Laos are China Southern, China Eastern and Thai Airways. Something to consider prior to booking your flight.

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

Users have found that booking a flight from London to Laos at least 47 days early can save you up to 15% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from London to Laos for as little as £576 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £661 for flights departing within the next 3 days.

What is the cheapest month to fly from London to Laos?

Our data shows that May tends to be the cheapest month to fly to Laos from London. Users have commonly found prices around £743 for the month, but tickets can be as low as £478. Due to multiple factors, prepare for potentially higher prices in August.

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

When flying from London to Laos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from London to Laos?

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

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

Yes. Cheapflights offers flight deals from London 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.

£724+ Flights from London to Laos - Compare & Save Big

Cheap flight deals from London to Laos

Round-trip from	£459
One-way from	£398
Popular in	August
Cheapest in	May
Average price	£833

China Southern
11/6-16/6
4 total stops
69h 50m total
London to Laos

Search Deals

30/6
2 total stops
42h 20m total
London to Laos

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£176 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from London to Laos

Cheapest flights from London to Laos
Explore the most affordable flight options available from London to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Sat 1/1122:00LHR - VTE

1 stop37h 25mChina Southern

Sun 16/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 29/4£403

Mon 30/622:00LHR - VTE

2 stops42h 20mMultiple Airlines

Thu 24/721:05VTE - LHR

1 stop28h 25mMultiple Airlines

Deal found 29/4£524

Fri 3/1012:25LGW - VTE

1 stop23h 20mChina Southern

Sun 19/1018:45VTE - LGW

1 stop18h 05mChina Southern

Deal found 29/4£535

Mon 5/511:35LGW - VTE

2 stops28h 15mMultiple Airlines

Mon 12/518:40VTE - LGW

2 stops50h 20mMultiple Airlines

Deal found 28/4£573

Wed 11/618:25LGW - VTE

3 stops38h 25mChina Eastern

Mon 16/615:50VTE - LGW

2 stops29h 10mChina Eastern

Deal found 29/4£591

Mon 5/521:20LHR - VTE

2 stops30h 15mChina Eastern

Mon 19/515:50VTE - LHR

2 stops32h 50mChina Eastern

Deal found 29/4£608

Fri 13/609:45LHR - LPQ

2 stops20h 20mMultiple Airlines

Fri 20/612:45LPQ - LHR

2 stops24h 45mMultiple Airlines

Deal found 29/4£680

Sat 4/1018:00LGW - LPQ

3 stops60h 55mChina Eastern

Sat 18/1013:45LPQ - LGW

3 stops32h 15mChina Eastern

Deal found 29/4£755

Wed 11/618:55LHR - VTE

3 stops42h 20mVietnam Airlines

Mon 16/611:30VTE - LHR

2 stops36h 20mVietnam Airlines

Deal found 29/4£756

Sun 5/1005:20LGW - LPQ

2 stops25h 00mMultiple Airlines

Sun 19/1007:40LPQ - LGW

2 stops38h 35mMultiple Airlines

Deal found 29/4£773

Tue 7/1019:50LHR - LPQ

2 stops36h 25mVietnam Airlines

Sat 18/1019:30LPQ - LHR

1 stop28h 20mVietnam Airlines

Deal found 29/4£793

Wed 11/614:55STN - VTE

2 stops18h 40mMultiple Airlines

Mon 16/618:40VTE - STN

2 stops24h 15mMultiple Airlines

Deal found 29/4£847

Best flights from London to Laos
Discover carefully curated flight deals from London to Laos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Wed 11/619:15LHR - VTE

2 stops40h 30mChina Southern

Mon 16/618:45VTE - LHR

2 stops29h 20mChina Southern

Deal found 29/4£459

Mon 30/622:00LHR - VTE

2 stops42h 20mMultiple Airlines

Thu 24/721:05VTE - LHR

1 stop28h 25mMultiple Airlines

Deal found 29/4£524

Wed 11/618:25LGW - VTE

3 stops38h 25mChina Eastern

Mon 16/615:50VTE - LGW

2 stops29h 10mChina Eastern

Deal found 29/4£591

Wed 11/618:55LHR - VTE

3 stops42h 20mVietnam Airlines

Mon 16/611:30VTE - LHR

2 stops36h 20mVietnam Airlines

Deal found 29/4£756

Mon 6/1021:45LHR - LPQ

2 stops32h 20mEtihad Airways

Tue 21/1012:45LPQ - LHR

2 stops36h 00mEtihad Airways

Deal found 29/4£868

Mon 6/1021:25LHR - VTE

1 stop16h 20mThai Airways

Mon 20/1020:30VTE - LHR

1 stop16h 45mThai Airways

Deal found 29/4£885

Sun 5/1021:10STN - LPQ

2 stops32h 55mEmirates

Tue 21/1012:45LPQ - STN

2 stops30h 10mEmirates

Deal found 29/4£899

Tue 7/1022:05LHR - VTE

1 stop32h 05mSingapore Airlines

Sat 18/1012:45VTE - LHR

1 stop23h 10mSingapore Airlines

Deal found 29/4£944

Mon 6/1006:00LHR - VTE

2 stops31h 45mAustrian Airlines

Tue 21/1020:30VTE - LHR

2 stops18h 30mAustrian Airlines

Deal found 29/4£986

Sat 4/1013:50LGW - LPQ

2 stops40h 15mTurkish Airlines

Tue 21/1012:45LPQ - LGW

2 stops33h 30mTurkish Airlines

Deal found 29/4£1,031

Fri 3/1012:25LGW - VTE

1 stop23h 20mChina Southern

Sun 19/1018:45VTE - LGW

1 stop18h 05mChina Southern

Deal found 29/4£535

Wed 11/611:35LGW - VTE

2 stops28h 15mMultiple Airlines

Mon 16/611:35VTE - LGW

2 stops33h 25mMultiple Airlines

Deal found 29/4£582

Last-minute flights from London to Laos
Discover last-minute flight deals from London to Laos. Data last updated 30 April 2025 and is based on user searches.

Mon 5/522:10LHR - VTE

2 stops29h 25mChina Southern

Mon 12/518:45VTE - LHR

2 stops29h 20mChina Southern

Deal found 28/4£550

Mon 5/511:35LGW - VTE

2 stops28h 15mMultiple Airlines

Mon 12/518:40VTE - LGW

2 stops50h 20mMultiple Airlines

Deal found 28/4£573

Mon 5/518:05LGW - VTE

3 stops38h 45mChina Eastern

Mon 12/510:35VTE - LGW

3 stops34h 25mChina Eastern

Deal found 28/4£604

Mon 5/521:20LHR - VTE

2 stops30h 15mChina Eastern

Mon 19/515:50VTE - LHR

2 stops32h 50mChina Eastern

Deal found 29/4£608

Mon 5/518:55LHR - VTE

3 stops42h 20mVietnam Airlines

Mon 12/511:30VTE - LHR

2 stops36h 20mVietnam Airlines

Deal found 28/4£746

Mon 5/518:55LHR - VTE

1 stop33h 50mMultiple Airlines

Mon 12/518:45VTE - LHR

1 stop29h 05mMultiple Airlines

Deal found 28/4£772

Mon 5/521:10STN - VTE

2 stops18h 40mMultiple Airlines

Mon 12/518:40VTE - STN

2 stops24h 15mMultiple Airlines

Deal found 28/4£917

Mon 5/518:05LGW - VTE

3 stops33h 30mChina Eastern

Mon 12/515:50VTE - LGW

2 stops29h 10mChina Eastern

Deal found 28/4£604

One-way flights from London to Laos
Search for one-way flight options from London to Laos. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Mon 30/622:00LHR - VTE

2 stops42h 20mMultiple Airlines

Deal found 29/4£398

Wed 10/908:20STN - LPQ

2 stops21h 45mMultiple Airlines

Deal found 28/4£410

Mon 30/622:10LHR - VTE

1 stop37h 35mChina Southern

Deal found 29/4£426

Mon 30/621:20LHR - VTE

3 stops38h 30mChina Eastern

Deal found 29/4£614

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Wed 11/6

19:15-17:45

2 stops40h 30m

Vientiane Wattay

Mon 16/6

18:45-18:05

2 stops29h 20m

£459

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 30/6

22:00-22:20

2 stops42h 20m

Vientiane Wattay

Thu 24/7

21:05-19:30

1 stop28h 25m

£524

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Fri 3/10

12:25-17:45

1 stop23h 20m

Vientiane Wattay

Sun 19/10

18:45-06:50

1 stop18h 05m

£535

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Wed 11/6

11:35-21:50

2 stops28h 15m

Vientiane Wattay

Mon 16/6

11:35-15:00

2 stops33h 25m

£582

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Wed 11/6

18:25-09:35

3 stops33h 10m

Vientiane Wattay

Mon 16/6

10:35-06:40

3 stops26h 05m

£591

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Fri 13/6

09:45-12:05

2 stops20h 20m

Luang Prabang

Fri 20/6

12:45-07:30

2 stops24h 45m

£680

LondonLuang Prabang

LGW - LPQ

LGWLPQ

London Gatwick

Sat 4/10

18:00-12:55

3 stops60h 55m

Luang Prabang

Sat 18/10

13:45-16:00

3 stops32h 15m

£755

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Wed 11/6

18:55-19:15

3 stops42h 20m

Vientiane Wattay

Mon 16/6

11:30-17:50

2 stops36h 20m

£756

LondonLuang Prabang

LGW - LPQ

LGWLPQ

London Gatwick

Sun 5/10

05:20-12:20

2 stops25h 00m

Luang Prabang

Sun 19/10

07:40-16:15

2 stops38h 35m

£773

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Tue 7/10

19:50-14:15

2 stops36h 25m

Luang Prabang

Sat 18/10

19:30-17:50

1 stop28h 20m

£793

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 30 results

Best time to book a flight from London to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from London 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 London to Laos

Rainfall in Laos by month

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.

Temperature in Laos by month

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).

Reviews of airlines servicing Laos

To help decide which airline to fly from London to Laos, see what other customers have to say about Singapore Airlines, Emirates and Thai Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,292 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Emirates

8.0

Very Good

3,213 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Thai Airways

7.7

Good

325 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Austrian Airlines

7.6

Good

780 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

China Southern

7.5

Good

96 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What are the most popular routes from London to Laos?
While some choose either London Gatwick - Vientiane Wattay or London Stansted - Vientiane Wattay, London Heathrow - Vientiane Wattay is the most popular route from London to Laos.
Can I find deals for flights from London to Laos that include hotel bookings?
Yes. In addition to deals on London to Laos flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Laos?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Laos.
Can I find deals for business class flights from London to Laos?
Yes. Cheapflights offers flight deals from London 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

Alternative routes for London to Laos

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Direct flights to Changsha

Top 3 airlines flying from London to Laos

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£472	Average£536	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£574	Average£656	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Thai Airways	Cheapest£775	Average£816	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Laos?

Cheapflights helps you search for flights from London to Laos via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from London to Laos by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from London to Laos with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from London to Laos on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Laos from £398

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Laos

Keep the following information in mind while searching for London to Laos flight deals. Data was last updated 30 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Laos

Cheapest flights from London to LaosExplore the most affordable flight options available from London to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from London to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Laos

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

Cheapflights Insights

Everything you need to know about your flight from London to Laos

Rainfall in Laos by month

Plan your trip to Laos by taking into account the average rainfall totals by month.

Temperature in Laos by month

Plan your trip to Laos by taking into account the average temperature totals by month.

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 30 April 2025.

Related info for your journey

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

What are the most popular routes from London to Laos?

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

How can I find direct flights from London to Laos?

Can I find deals for business class flights from London 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 London to Laos

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

Top 3 airlines flying from London 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 London to Laos?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Laos
Explore the most affordable flight options available from London to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.