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Cheap flights from Laos to London from £284

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — LON
29 Jun — 6 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 30 May 2026.

Mon 9/1107:40
LPQ
-
LGW
1 stop37h 05m
Multiple Airlines
Mon 23/1111:20
LGW
-
LPQ
1 stop18h 45m
Multiple Airlines
Deal found 26/5£666
Tue 28/713:30
LPQ
-
LGW
3 stops31h 30m
China Eastern
Wed 19/818:00
LGW
-
LPQ
2 stops60h 40m
China Eastern
Deal found 26/5£772
Wed 1/712:45
LPQ
-
LHR
2 stops30h 00m
Etihad Airways
Mon 6/721:45
LHR
-
LPQ
2 stops32h 20m
Etihad Airways
Deal found 25/5£786
Tue 28/713:30
LPQ
-
LHR
2 stops59h 10m
China Eastern
Wed 19/821:20
LHR
-
LPQ
3 stops57h 20m
China Eastern
Deal found 26/5£788
Mon 9/1113:45
LPQ
-
LHR
2 stops32h 00m
Multiple Airlines
Mon 23/1120:55
LHR
-
LPQ
2 stops33h 10m
Multiple Airlines
Deal found 26/5£790
Tue 28/713:30
LPQ
-
LHR
2 stops59h 10m
China Eastern
Sun 23/821:20
LHR
-
LPQ
3 stops33h 20m
China Eastern
Deal found 27/5£817
Sun 14/612:45
LPQ
-
LHR
2 stops56h 20m
Etihad Airways
Sun 21/621:45
LHR
-
LPQ
2 stops32h 20m
Etihad Airways
Deal found 29/5£817
Sun 12/715:50
VTE
-
LGW
2 stops29h 10m
China Eastern
Sun 19/711:35
LGW
-
VTE
1 stop30h 30m
China Eastern
Deal found 27/5£852
Tue 28/712:45
LPQ
-
LGW
2 stops30h 25m
Multiple Airlines
Wed 19/809:00
LGW
-
LPQ
2 stops21h 05m
Multiple Airlines
Deal found 27/5£856
Sun 12/715:50
VTE
-
LGW
1 stop33h 50m
China Southern
Sun 19/722:10
LGW
-
VTE
1 stop30h 20m
China Southern
Deal found 27/5£999
Sun 12/720:30
VTE
-
LHR
2 stops31h 10m
Multiple Airlines
Sun 19/720:25
LHR
-
VTE
2 stops41h 20m
Multiple Airlines
Deal found 27/5£1,027
Sun 14/612:35
LPQ
-
LHR
1 stop24h 40m
Multiple Airlines
Sun 21/620:45
LHR
-
LPQ
2 stops33h 20m
Multiple Airlines
Deal found 29/5£1,049

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 30 May 2026.

Round-trip from

£666

One-way from

£284
9/11-23/11
  • 9/11-23/11
  • 2 total stops
  • 55h 50m total
  • Laos to London
Search Deals
22/6
  • 22/6
  • 2 total stops
  • 24h 10m 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 30 May 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

Mon 9/11

07:40-13:45

1 stop37h 05m

London Gatwick

Mon 23/11

11:20-13:05

1 stop18h 45m

£666

Luang PrabangLondon

LPQ - LGW

LPQLGW

Luang Prabang

Tue 28/7

13:30-15:00

2 stops31h 30m

London Gatwick

Wed 19/8

18:00-12:40

2 stops60h 40m

£772

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Wed 1/7

12:45-12:45

2 stops30h 00m

London Heathrow

Mon 6/7

21:45-12:05

2 stops32h 20m

£786

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Tue 28/7

13:30-18:40

2 stops59h 10m

London Heathrow

Wed 19/8

21:20-12:40

2 stops57h 20m

£788

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Tue 28/7

12:45-07:30

2 stops24h 45m

London Heathrow

Wed 19/8

12:30-12:05

2 stops41h 35m

£815

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Tue 28/7

13:30-18:40

2 stops59h 10m

London Heathrow

Sun 23/8

21:20-12:40

3 stops33h 20m

£817

Luang PrabangLondon

LPQ - LHR

LPQLHR

Luang Prabang

Sun 14/6

12:45-15:05

2 stops56h 20m

London Heathrow

Sun 21/6

21:45-12:05

2 stops32h 20m

£817

VientianeLondon

VTE - LGW

VTELGW

Vientiane Wattay

Sun 12/7

15:50-15:00

2 stops29h 10m

London Gatwick

Sun 19/7

11:35-00:05

1 stop30h 30m

£852
Fastest return journey

Luang PrabangLondon

LPQ - LGW

LPQLGW

Luang Prabang

Tue 28/7

12:45-13:10

2 stops30h 25m

London Gatwick

Wed 19/8

09:00-12:05

2 stops21h 05m

£856

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 12/7

20:30-21:40

2 stops31h 10m

London Heathrow

Sun 19/7

20:25-19:45

2 stops41h 20m

£1,027

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Showing 1-10 of 25 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 30h. The distance from Laos to London is about 5665 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, Luang Prabang - London Gatwick 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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Kingston upon Thames
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Borehamwood
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Southend-on-Sea

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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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