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Cheap flights from Laos to London from £286

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — LON
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Laos to London

Enter your travel dates to find the best prices.

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 8 July 2026.

Sat 14/1101:05
VTE
-
LHR
1 stop23h 25m
China Eastern
Fri 27/1121:00
LHR
-
VTE
1 stop20h 05m
China Eastern
Deal found 6/7£668
Mon 10/815:00
LPQ
-
LGW
2 stops34h 10m
Multiple Airlines
Tue 8/911:35
LGW
-
LPQ
3 stops43h 05m
Multiple Airlines
Deal found 3/7£810
Mon 10/812:45
LPQ
-
LHR
2 stops33h 55m
Multiple Airlines
Tue 8/921:20
LHR
-
LPQ
3 stops33h 20m
Multiple Airlines
Deal found 3/7£848
Sun 8/1107:40
LPQ
-
LHR
2 stops32h 15m
Multiple Airlines
Mon 9/1120:55
LHR
-
LPQ
2 stops33h 10m
Multiple Airlines
Deal found 3/7£943
Sun 15/1111:35
VTE
-
LHR
3 stops26h 40m
Vietnam Airlines
Fri 27/1106:20
LHR
-
VTE
3 stops29h 35m
Vietnam Airlines
Deal found 6/7£1,213

Find flight deals from Laos to London

Keep the following information in mind while searching for Laos to London flight deals. Data was last updated 8 July 2026.

Round-trip from

£668

One-way from

£286
China Eastern
  • China Eastern
  • 14/11-27/11
  • 2 total stops
  • 43h 30m total
  • Laos to London
Search Deals
16/11
  • 16/11
  • 2 total stops
  • 39h 40m total
  • Laos to London
Search Deals

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 8 July 2026.
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

Cheapest return flight

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sat 14/11

01:05-17:30

1 stop23h 25m

London Heathrow

Fri 27/11

21:00-14:50

3 stops58h 50m

£691

Luang PrabangLondon

LPQ - LGW

LPQLGW

Luang Prabang

Mon 10/8

15:00-19:10

2 stops34h 10m

London Gatwick

Tue 8/9

11:35-12:40

3 stops43h 05m

£810

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Mon 10/8

12:45-07:15

1 stop24h 30m

London Heathrow

Tue 8/9

21:20-12:40

2 stops33h 20m

£958

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Sun 8/11

07:40-09:20

3 stops32h 40m

London Heathrow

Mon 9/11

20:55-13:05

2 stops33h 10m

£995
Fastest return journey

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 15/11

11:35-07:15

3 stops26h 40m

London Heathrow

Fri 27/11

06:20-18:55

3 stops29h 35m

£1,213
Cheapest one-way

Luang PrabangLondon

LPQ - LGW

LPQLGW

Luang Prabang

Mon 16/11

07:40-16:20

2 stops39h 40m

£286

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 25/10

18:45-18:35

2 stops30h 50m

£289

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 1/10

19:10-20:00

2 stops30h 50m

£297

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Mon 16/11

07:40-08:55

2 stops56h 15m

£298

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sun 25/10

07:35-16:35

1 stop39h 00m

£304

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 19 resultsSorted by cheapest first
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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 Gatwick, Luang Prabang - London Heathrow or Vientiane Wattay - London City 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.

See more FAQs

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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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