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Cheap flights from Laos to London from £232

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — LON
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

£548

One-way from

£232
China Eastern
  • China Eastern
  • 5/3-8/3
  • 3 total stops
  • 63h 15m total
  • Laos to London
Search Deals
15/10
  • 15/10
  • 3 total stops
  • 52h 25m total
  • Laos to London
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 17 September 2025.

Mon 29/901:00VTE - LGW
1 stop20h 00mChina Eastern
Fri 31/1010:30LGW - VTE
2 stops39h 35mChina Eastern
Deal found 16/9£615
Tue 30/909:20VTE - LHR
1 stop37h 15mMultiple Airlines
Fri 31/1021:05LHR - VTE
2 stops34h 10mMultiple Airlines
Deal found 16/9£763
Wed 15/1014:35LPQ - LHR
3 stops33h 30mMultiple Airlines
Wed 22/1022:00LHR - LPQ
3 stops34h 05mMultiple Airlines
Deal found 16/9£790
Wed 15/1012:45LPQ - LGW
2 stops33h 30mMultiple Airlines
Wed 22/1011:35LGW - LPQ
2 stops44h 40mMultiple Airlines
Deal found 16/9£882
Tue 30/912:45VTE - LGW
1 stop23h 55mSingapore Airlines
Fri 31/1009:20LGW - VTE
1 stop19h 40mSingapore Airlines
Deal found 16/9£1,358

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 17 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 - LHR

VTELHR

Vientiane Wattay

Thu 5/3

16:25-18:35

1 stop33h 10m

London Heathrow

Sun 8/3

21:30-15:05

2 stops58h 35m

£510

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 14/1

01:05-17:30

1 stop23h 25m

London Heathrow

Sun 18/1

21:00-09:05

2 stops29h 05m

£531

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 5/3

10:05-17:30

3 stops38h 25m

London Heathrow

Sun 8/3

21:00-00:05

1 stop20h 05m

£542

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Thu 5/3

12:20-14:00

2 stops32h 40m

London Gatwick

Sun 8/3

10:30-00:05

1 stop30h 35m

£548

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/10

01:05-17:30

1 stop23h 25m

London Heathrow

Thu 6/11

21:00-00:05

1 stop20h 05m

£558

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 15/1

21:40-17:35

2 stops26h 55m

London Heathrow

Sun 18/1

22:00-15:05

1 stop34h 05m

£590

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Mon 29/9

01:00-15:00

1 stop20h 00m

London Gatwick

Fri 31/10

10:30-09:05

2 stops39h 35m

£615

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Wed 15/10

14:35-18:05

3 stops33h 30m

London Heathrow

Wed 22/10

22:00-14:05

3 stops34h 05m

£790

Luang PrabangLondon

LPQ - LGW

LPQLGW

Luang Prabang

Wed 15/10

12:45-16:15

2 stops33h 30m

London Gatwick

Wed 22/10

11:35-14:15

2 stops44h 40m

£882

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Wed 15/10

08:10-06:35

3 stops52h 25m

£232

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 38 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.

  • How long is the flight from Laos to London?

    Departing from Laos to London will take you 23h 25m. The distance from Laos to London is about 5786 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, Vientiane Wattay - London Gatwick or Luang Prabang - London Gatwick 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

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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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