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Cheap flights from Laos to London from £306

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — LON
24 Jul — 31 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 24 June 2026.

Tue 30/617:45
VTE
-
LGW
3 stops42h 55m
China Eastern
Thu 9/711:35
LGW
-
VTE
1 stop30h 30m
China Eastern
Deal found 20/6£648
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
Mon 20/709:45
VTE
-
LGW
2 stops26h 55m
China Eastern
Mon 27/711:35
LGW
-
VTE
2 stops23h 10m
China Eastern
Deal found 22/6£706
Tue 30/615:50
VTE
-
LHR
2 stops56h 50m
China Eastern
Thu 9/721:20
LHR
-
VTE
1 stop20h 45m
China Eastern
Deal found 20/6£742
Mon 20/711:30
VTE
-
LGW
1 stop25h 00m
China Southern
Mon 27/721:50
LGW
-
VTE
1 stop30h 40m
China Southern
Deal found 22/6£751
Thu 2/713:30
LPQ
-
LHR
2 stops35h 10m
China Eastern
Thu 9/721:20
LHR
-
LPQ
3 stops33h 20m
China Eastern
Deal found 19/6£773
Mon 20/713:45
VTE
-
LHR
2 stops34h 55m
China Eastern
Mon 27/721:20
LHR
-
VTE
2 stops33h 25m
China Eastern
Deal found 22/6£776
Mon 2/1107:40
LPQ
-
LHR
2 stops43h 15m
Multiple Airlines
Wed 2/1211:00
LHR
-
LPQ
1 stop20h 00m
Multiple Airlines
Deal found 21/6£791
Mon 20/711:30
VTE
-
LHR
1 stop37h 50m
China Southern
Mon 27/722:10
LHR
-
VTE
1 stop30h 20m
China Southern
Deal found 22/6£803
Mon 21/912:45
LPQ
-
LHR
2 stops37h 55m
Multiple Airlines
Sun 27/918:10
LHR
-
LPQ
2 stops35h 55m
Multiple Airlines
Deal found 21/6£812
Tue 30/609:30
VTE
-
LGW
3 stops35h 30m
Multiple Airlines
Thu 9/705:40
LGW
-
VTE
3 stops23h 10m
Multiple Airlines
Deal found 20/6£1,020
Mon 20/717:45
VTE
-
LHR
2 stops30h 55m
Multiple Airlines
Mon 27/722:10
LHR
-
VTE
1 stop30h 20m
Multiple Airlines
Deal found 22/6£1,035

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 24 June 2026.

Round-trip from

£706

One-way from

£306
China Eastern
  • China Eastern
  • 20/7-27/7
  • 4 total stops
  • 50h 05m total
  • Laos to London
Search Deals
5/12
  • 5/12
  • 2 total stops
  • 45h 25m 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 24 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

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Mon 20/7

09:45-06:40

2 stops26h 55m

London Gatwick

Mon 27/7

11:35-16:45

2 stops23h 10m

£706

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Mon 20/7

11:30-06:30

1 stop25h 00m

London Gatwick

Mon 27/7

21:50-10:30

1 stop30h 40m

£751

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Mon 21/9

12:45-20:40

2 stops37h 55m

London Heathrow

Sun 27/9

18:10-12:05

2 stops35h 55m

£812

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 20/7

11:30-19:20

1 stop37h 50m

London Heathrow

Mon 27/7

21:00-14:45

2 stops35h 45m

£942
Fastest return journey

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Mon 2/11

13:45-06:40

1 stop23h 55m

London Heathrow

Wed 2/12

11:00-14:00

1 stop20h 00m

£951

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Mon 20/7

17:45-18:40

2 stops30h 55m

London Heathrow

Mon 27/7

22:10-10:30

1 stop30h 20m

£1,035
Cheapest one-way

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sat 5/12

10:05-06:30

3 stops27h 25m

£311

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Wed 1/7

15:50-18:40

2 stops32h 50m

£313

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sat 5/12

12:20-17:30

2 stops36h 10m

£316

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Wed 1/7

17:45-06:40

3 stops42h 55m

£318

Flights are sorted by cheapest return flights first.

Deals found on 21/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 25h. The distance from Laos to London is about 5782 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 Luang Prabang - London Heathrow, Vientiane Wattay - London Gatwick or Vientiane Wattay - 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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Watford
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Ipswich
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Southend-on-Sea

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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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