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Cheap flights from Laos to London from £311

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — LON
20 Jul — 27 Jul1
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 20 June 2026.

Thu 2/713:30
LPQ
-
LGW
3 stops23h 10m
China Eastern
Thu 9/711:35
LGW
-
LPQ
3 stops43h 05m
China Eastern
Deal found 19/6£667
Sun 18/1009:30
VTE
-
LGW
3 stops27h 10m
China Eastern
Fri 30/1010:30
LGW
-
VTE
1 stop30h 35m
China Eastern
Deal found 16/6£676
Mon 27/701:05
VTE
-
LHR
1 stop23h 35m
China Eastern
Mon 30/1121:00
LHR
-
VTE
1 stop20h 05m
China Eastern
Deal found 16/6£695
Mon 27/717:45
VTE
-
LHR
2 stops30h 55m
China Eastern
Thu 3/1221:00
LHR
-
VTE
1 stop20h 05m
China Eastern
Deal found 16/6£700
Sun 26/713:45
VTE
-
LHR
3 stops34h 55m
China Eastern
Mon 30/1121:00
LHR
-
VTE
1 stop20h 05m
China Eastern
Deal found 16/6£705
Sun 26/715:50
VTE
-
LHR
2 stops32h 50m
China Eastern
Mon 7/1221:00
LHR
-
VTE
2 stops29h 05m
China Eastern
Deal found 16/6£707
Sat 25/713:45
VTE
-
LHR
3 stops34h 55m
China Eastern
Thu 3/1221:00
LHR
-
VTE
2 stops29h 05m
China Eastern
Deal found 16/6£710
Sun 18/1013:45
VTE
-
LHR
2 stops34h 55m
China Eastern
Fri 30/1021:00
LHR
-
VTE
2 stops29h 05m
China Eastern
Deal found 16/6£720
Tue 7/717:45
VTE
-
LHR
2 stops30h 55m
China Eastern
Tue 14/721:20
LHR
-
VTE
1 stop20h 45m
China Eastern
Deal found 17/6£731
Mon 27/701:05
VTE
-
LHR
1 stop23h 35m
China Eastern
Mon 7/1221:00
LHR
-
VTE
1 stop20h 05m
China Eastern
Deal found 16/6£734
Wed 15/715:50
VTE
-
LHR
2 stops32h 50m
China Eastern
Tue 21/721:20
LHR
-
VTE
1 stop20h 45m
China Eastern
Deal found 16/6£736
Mon 6/701:05
VTE
-
LGW
1 stop35h 35m
China Eastern
Tue 14/711:35
LGW
-
VTE
1 stop30h 30m
China Eastern
Deal found 17/6£744

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 20 June 2026.

Round-trip from

£667

One-way from

£311
China Eastern
  • China Eastern
  • 2/7-9/7
  • 6 total stops
  • 66h 15m total
  • Laos to London
Search Deals
China Eastern
  • China Eastern
  • 26/7
  • 2 total stops
  • 30h 55m 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 20 June 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

Luang PrabangLondon

LPQ - LGW

LPQLGW

Luang Prabang

Thu 2/7

13:30-06:40

3 stops23h 10m

London Gatwick

Thu 9/7

11:35-12:40

3 stops43h 05m

£667

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sun 18/10

15:50-06:40

2 stops44h 50m

London Gatwick

Fri 30/10

17:00-00:05

1 stop24h 05m

£676

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 6/7

01:05-18:40

1 stop23h 35m

London Heathrow

Tue 14/7

21:20-00:05

1 stop20h 45m

£732

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 15/7

09:30-18:40

3 stops39h 10m

London Heathrow

Tue 21/7

21:20-00:05

1 stop20h 45m

£743

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Mon 6/7

01:05-06:40

1 stop35h 35m

London Gatwick

Tue 14/7

11:35-00:05

1 stop30h 30m

£744

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Thu 2/7

13:30-18:40

2 stops35h 10m

London Heathrow

Thu 9/7

21:20-12:40

3 stops33h 20m

£773

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Tue 7/7

10:30-06:40

3 stops26h 10m

London Gatwick

Tue 14/7

06:00-22:10

3 stops34h 10m

£775

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 27/7

13:45-18:40

3 stops34h 55m

London Heathrow

Fri 4/12

21:00-00:05

1 stop20h 05m

£781

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/7

17:45-18:40

2 stops30h 55m

London Heathrow

Fri 4/12

21:00-00:05

1 stop20h 05m

£781

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 29/7

13:45-18:40

2 stops34h 55m

London Heathrow

Sat 5/12

21:00-00:05

1 stop20h 05m

£781

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 42 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 10m. The distance from Laos to London is about 5662 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, Vientiane Wattay - London Heathrow 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.

See more FAQs

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Southall

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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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