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

For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £240. Users have also found prices from £301 and £440 on China Southern and Vietnam Airlines, respectively.

What is the cheapest month to book a flight from Laos to London?

Currently, January is the cheapest month in which you can book a flight from Laos to London (average of £112). Flying from Laos to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What are the most popular routes from Laos to London?

When deciding which route to take from Laos to London consider Vientiane Wattay - London Heathrow, Luang Prabang - London Gatwick or Luang Prabang - London Heathrow as they are the most popular.

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

January is one of the best times of the year to fly to London from Laos. Prices for January average £681 per person but you can even find prices for as low as £513. The most expensive prices can be found in the month of April. Opting for a January flight can save you 32% on your journey compared to booking in April

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

When flying from Laos to London, 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 Laos to London that include hotel bookings?

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

How can I find direct flights from Laos to London?

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

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

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

£967+ Flights from Laos to London

Cheap flight deals from Laos to London

Round-trip from	£535
One-way from	£240
Popular in	April
Cheapest in	January
Average price	£903

China Eastern
2/6-9/6
4 total stops
73h 35m total
Laos to London

Search Deals

China Eastern
5/5
1 total stop
25h 20m total
Laos to London

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£10 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Laos to London

Cheapest flights from Laos to London
Explore the most affordable flight options available from Laos to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Mon 2/610:35VTE - LHR

3 stops38h 05mChina Eastern

Mon 9/621:20LHR - VTE

2 stops35h 30mChina Eastern

Deal found 17/4£535

Sun 6/710:35VTE - LGW

2 stops26h 05mChina Eastern

Sun 10/819:00LGW - VTE

1 stop21h 20mChina Eastern

Deal found 18/4£640

Mon 2/620:30VTE - LHR

1 stop16h 45mMultiple Airlines

Mon 9/621:20LHR - VTE

1 stop19h 00mMultiple Airlines

Deal found 17/4£782

Sun 6/718:45VTE - LGW

1 stop18h 05mChina Southern

Sat 9/821:30LGW - VTE

2 stops38h 15mChina Southern

Deal found 18/4£954

Tue 8/712:45VTE - LGW

1 stop23h 40mSingapore Airlines

Mon 11/810:15LGW - VTE

1 stop19h 55mSingapore Airlines

Deal found 18/4£1,099

Tue 9/920:00VTE - LHR

1 stop26h 55mVietnam Airlines

Wed 15/1018:55LHR - VTE

1 stop33h 50mVietnam Airlines

Deal found 17/4£2,555

Tue 9/918:45VTE - LHR

1 stop30h 15mChina Southern

Wed 15/1021:00LHR - VTE

2 stops30h 35mChina Southern

Deal found 17/4£3,668

Best flights from Laos to London
Discover carefully curated flight deals from Laos to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 April 2025.

Mon 2/610:35VTE - LHR

2 stops38h 05mChina Eastern

Mon 9/621:20LHR - VTE

2 stops35h 30mChina Eastern

Deal found 17/4£535

Mon 2/620:30VTE - LHR

1 stop16h 45mMultiple Airlines

Mon 9/621:20LHR - VTE

1 stop19h 00mMultiple Airlines

Deal found 17/4£782

Tue 8/720:00VTE - LHR

1 stop26h 55mVietnam Airlines

Tue 12/819:50LHR - VTE

2 stops17h 25mVietnam Airlines

Deal found 18/4£837

Sun 6/718:45VTE - LHR

1 stop30h 15mChina Southern

Wed 13/812:10LHR - VTE

2 stops47h 35mChina Southern

Deal found 18/4£865

Tue 8/712:45VTE - LGW

1 stop23h 40mSingapore Airlines

Mon 11/810:15LGW - VTE

1 stop19h 55mSingapore Airlines

Deal found 18/4£1,099

Sun 6/710:35VTE - LGW

2 stops26h 05mChina Eastern

Sun 10/819:00LGW - VTE

1 stop21h 20mChina Eastern

Deal found 18/4£640

Sun 6/718:45VTE - LGW

1 stop18h 05mChina Southern

Sat 9/821:30LGW - VTE

2 stops38h 15mChina Southern

Deal found 18/4£954

Sat 5/720:30VTE - LHR

2 stops23h 50mAustrian Airlines

Sat 9/815:05LHR - VTE

2 stops22h 40mAustrian Airlines

Deal found 18/4£5,606

One-way flights from Laos to London
Search for one-way flight options from Laos to London. Find affordable one-way fares based on user searches. Data last updated 18 April 2025.

Mon 5/523:20VTE - LHR

1 stop25h 20mChina Eastern

Deal found 18/4£240

Mon 5/523:20VTE - LGW

1 stop37h 20mChina Eastern

Deal found 18/4£240

Sat 11/1018:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 18/4£301

Sun 12/1008:10VTE - LHR

3 stops41h 20mMultiple Airlines

Deal found 18/4£311

Sat 3/509:20VTE - LGW

2 stops27h 15mMultiple Airlines

Deal found 18/4£341

Mon 13/1011:30VTE - LHR

2 stops36h 20mVietnam Airlines

Deal found 18/4£440

Sun 4/520:30VTE - LHR

1 stop28h 40mThai Airways

Deal found 17/4£461

Tue 1/712:45VTE - LGW

1 stop47h 40mSingapore Airlines

Deal found 18/4£507

Sun 4/518:40VTE - LCY

3 stops47h 15mMultiple Airlines

Deal found 17/4£547

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 2/6

10:35-18:40

2 stops38h 05m

London Heathrow

Mon 9/6

21:20-14:50

2 stops35h 30m

£535

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sun 6/7

10:35-06:40

2 stops26h 05m

London Gatwick

Sun 10/8

19:00-22:20

1 stop21h 20m

£640

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 2/6

20:30-07:15

1 stop16h 45m

London Heathrow

Mon 9/6

21:20-22:20

1 stop19h 00m

£782

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Tue 8/7

20:00-16:55

1 stop26h 55m

London Heathrow

Tue 12/8

19:50-19:15

2 stops17h 25m

£837

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 6/7

18:45-19:00

1 stop30h 15m

London Heathrow

Wed 13/8

12:10-17:45

2 stops47h 35m

£865

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sun 6/7

18:45-06:50

1 stop18h 05m

London Gatwick

Sat 9/8

21:30-17:45

2 stops38h 15m

£954

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Tue 8/7

12:45-06:25

1 stop23h 40m

London Gatwick

Mon 11/8

10:15-12:10

1 stop19h 55m

£1,099

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sat 5/7

20:30-14:20

2 stops23h 50m

London Heathrow

Sat 9/8

15:05-19:45

2 stops22h 40m

£5,606

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 5/5

23:20-18:40

1 stop25h 20m

£240

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Mon 5/5

23:20-06:40

1 stop37h 20m

£240

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 17 results

Best time to book a flight from Laos to London

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

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Singapore Airlines, Thai Airways and Vietnam Airlines from Laos to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,289 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

1,289 reviews

Singapore Airlines

8.1

Very Good

1,289 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

323 reviews

Singapore Airlines

8.1

Very Good

1,289 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.

Vietnam Airlines

7.6

Good

194 reviews

Singapore Airlines

8.1

Very Good

1,289 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

775 reviews

Singapore Airlines

8.1

Very Good

1,289 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

94 reviews

Singapore Airlines

8.1

Very Good

1,289 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 cheapest airlines to fly from Laos to London one-way?
For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £240. Users have also found prices from £301 and £440 on China Southern and Vietnam Airlines, respectively.
What are the most popular routes from Laos to London?
When deciding which route to take from Laos to London consider Vientiane Wattay - London Heathrow, Luang Prabang - London Gatwick or Luang Prabang - London Heathrow as they are the most popular.
Can I find deals for flights from Laos to London that include hotel bookings?
Yes. In addition to deals on Laos to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Laos to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Laos to London.
Can I find deals for business class flights from Laos to London?
Yes. Cheapflights offers flight deals from Laos to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Laos to London?
Currently, January is the cheapest month in which you can book a flight from Laos to London (average of £112). Flying from Laos to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Hounslow

Deal

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Wembley

Hayes

Crawley

Southend-on-Sea

Maidstone

Ipswich

Southall

Ilford

Winchester

Folkestone

Dartford

Watford

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you search for flights from Laos to London 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 Laos to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Laos to London.

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

Need flexible booking options for your flight to London from Laos? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Laos to London 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 Laos to London from £240

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Laos to London

Keep the following information in mind while searching for Laos to London flight deals. Data was last updated 18 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Laos to London

Cheapest flights from Laos to LondonExplore the most affordable flight options available from Laos to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Explore the most affordable flight options available from Laos to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Laos to London

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

Cheapflights Insights

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

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 18 April 2025.

Peruse reviews from past customers who have flown with Singapore Airlines, Thai Airways and Vietnam Airlines from Laos to London to help guide your decision. You can also see how each airline stacks up 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 Laos to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the most popular routes from Laos to London?

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

How can I find direct flights from Laos to London?

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

What is the cheapest month to book a flight from Laos to London?

Travelling to a place near 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 Laos to London

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

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 Laos to London?

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

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

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

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Cheapest flights from Laos to London
Explore the most affordable flight options available from Laos to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.