Cheap flights from Laos to London from £195

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — LON
6 Sep — 13 Sep1
1 adult

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 1 September 2025.

Popular in

July

Cheapest in

January

Average price

£568
Highest demand for flights based on searches. 20% potential increase in price (£121 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (£27 potential savings vs. average return price).
Average for round-trip flights in September 2025

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 1 September 2025.

Tue 9/915:50VTE - LGW
2 stops29h 10mChina Eastern
Wed 15/1011:35LGW - VTE
1 stop30h 30mChina Eastern
Deal found 30/8£1,856
Tue 9/918:50VTE - LHR
2 stops53h 50mChina Eastern
Wed 15/1021:20LHR - VTE
3 stops38h 30mChina Eastern
Deal found 1/9£1,890
Tue 9/918:45VTE - LHR
2 stops32h 10mChina Southern
Wed 15/1019:15LHR - VTE
2 stops32h 20mChina Southern
Deal found 30/8£2,558
Tue 9/911:35VTE - LGW
3 stops25h 05mMultiple Airlines
Wed 15/1009:00LGW - VTE
2 stops19h 45mMultiple Airlines
Deal found 1/9£3,301
Tue 9/920:00VTE - LHR
2 stops50h 55mVietnam Airlines
Wed 15/1018:55LHR - VTE
1 stop33h 50mVietnam Airlines
Deal found 1/9£3,357
Tue 9/913:30VTE - LHR
1 stop35h 50mMultiple Airlines
Wed 15/1021:35LHR - VTE
1 stop16h 10mMultiple Airlines
Deal found 1/9£3,651
Tue 9/920:30VTE - LHR
1 stop16h 45mThai Airways
Wed 15/1012:30LHR - VTE
1 stop18h 25mThai Airways
Deal found 1/9£3,654

Cheapflights Fare Finder

 
Customise your flight search to find flights from Laos to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 September 2025.
Use the filters below to find and compare flights from Laos to London that are best for you.

Fly from

Laos

Fly to

London

Route

Depart

Return

Price

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Wed 17/12

18:35-18:20

1 stop30h 45m

£195

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sun 14/12

16:25-07:00

1 stop21h 35m

£206

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Thu 18/12

07:55-18:20

1 stop17h 25m

£207

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sat 20/12

16:25-18:35

1 stop33h 10m

£211

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 18/12

16:25-18:35

1 stop33h 10m

£211

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 17/12

16:25-18:35

1 stop33h 10m

£211

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 11/12

01:00-17:30

1 stop23h 30m

£240

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 12/12

01:00-17:30

1 stop23h 30m

£240

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sat 13/12

01:00-06:30

1 stop36h 30m

£240

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Thu 11/12

01:00-06:30

1 stop36h 30m

£240

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 22 results
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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
No data available for this route at this time. Please check back soon.

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 most popular routes from Laos to London?

  • 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.

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