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Cheap flights from London to Laos from £295

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — VTE
9 Jul — 16 Jul1
1 adult

Cheap flight deals from London to Laos

Keep the following information in mind while searching for London to Laos flight deals. Data was last updated 4 July 2025.

Round-trip from

£459

One-way from

£295

Popular in

July

Cheapest in

May

Average price

£912
China Southern
  • China Southern
  • 30/9-10/10
  • 3 total stops
  • 89h 05m total
  • London to Laos
Search Deals
China Southern
  • China Southern
  • 26/9
  • 1 total stop
  • 23h 45m total
  • London to Laos
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from London to Laos

Cheapest flights from London to Laos
Explore the most affordable flight options available from London to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Tue 30/922:10LHR - VTE
1 stop37h 35mChina Southern
Fri 10/1018:45VTE - LHR
2 stops51h 30mChina Southern
Deal found 2/7£459
Tue 11/1116:00LGW - VTE
1 stop32h 35mMultiple Airlines
Wed 26/1114:45VTE - LGW
1 stop34h 40mMultiple Airlines
Deal found 3/7£588
Sun 9/1117:00LGW - VTE
1 stop23h 59mChina Eastern
Sun 30/1110:10VTE - LGW
3 stops51h 20mChina Eastern
Deal found 3/7£611
Sun 9/1121:00LHR - VTE
3 stops29h 10mChina Eastern
Sun 30/1118:40VTE - LHR
2 stops29h 50mChina Eastern
Deal found 3/7£648
Mon 15/1207:25LHR - VTE
2 stops22h 40mMultiple Airlines
Tue 30/1201:00VTE - LHR
1 stop23h 30mMultiple Airlines
Deal found 2/7£699
Sun 9/1111:00LHR - VTE
1 stop16h 45mVietnam Airlines
Sun 30/1119:45VTE - LHR
1 stop18h 30mVietnam Airlines
Deal found 3/7£728
Sat 15/1121:00LHR - LPQ
2 stops34h 00mMultiple Airlines
Sat 29/1119:15LPQ - LHR
2 stops53h 15mMultiple Airlines
Deal found 2/7£751
Tue 11/1120:15STN - VTE
2 stops18h 35mMultiple Airlines
Mon 24/1115:20VTE - STN
3 stops32h 40mMultiple Airlines
Deal found 3/7£763
Sat 15/1111:00LHR - LPQ
2 stops44h 00mVietnam Airlines
Sat 29/1119:15LPQ - LHR
1 stop19h 00mVietnam Airlines
Deal found 2/7£833
Tue 11/1116:45LCY - VTE
2 stops46h 05mMultiple Airlines
Mon 24/1107:55VTE - LCY
2 stops34h 00mMultiple Airlines
Deal found 3/7£876
Sun 17/806:40LGW - LPQ
3 stops23h 25mMultiple Airlines
Sun 24/812:30LPQ - LGW
2 stops32h 40mMultiple Airlines
Deal found 3/7£882
Wed 5/1109:40LGW - LPQ
2 stops18h 55mEmirates
Mon 2/312:15LPQ - LGW
2 stops37h 10mEmirates
Deal found 2/7£898

Cheapflights Fare Finder

Customise your flight search to find flights from London to Laos 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 4 July 2025.
Use the filters below to find and compare flights from London to Laos that are best for you.

Fly from

London

Fly to

Laos

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Tue 30/9

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Fri 10/10

18:45-16:15

2 stops51h 30m

£459

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Tue 11/11

16:00-07:35

1 stop32h 35m

Vientiane Wattay

Wed 26/11

14:45-18:25

1 stop34h 40m

£588

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sun 9/11

17:00-23:59

1 stop23h 59m

Vientiane Wattay

Sun 30/11

10:10-06:30

3 stops51h 20m

£611

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 9/11

21:00-09:10

3 stops29h 10m

Vientiane Wattay

Sun 30/11

18:40-17:30

2 stops29h 50m

£648

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 15/12

07:25-13:05

2 stops22h 40m

Vientiane Wattay

Tue 30/12

01:00-17:30

1 stop23h 30m

£699

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 9/11

11:00-10:45

1 stop16h 45m

Vientiane Wattay

Sun 30/11

19:45-07:15

1 stop18h 30m

£728

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 15/11

21:00-14:00

2 stops34h 00m

Luang Prabang

Sat 29/11

19:15-17:30

2 stops53h 15m

£751

LondonVientiane

STN - VTE

STNVTE

London Stansted

Tue 11/11

20:15-21:50

2 stops18h 35m

Vientiane Wattay

Mon 24/11

15:20-17:00

3 stops32h 40m

£763

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 15/11

11:00-14:00

2 stops44h 00m

Luang Prabang

Sat 29/11

19:15-07:15

1 stop19h 00m

£833

LondonVientiane

LCY - VTE

LCYVTE

London City

Tue 11/11

16:45-21:50

2 stops46h 05m

Vientiane Wattay

Mon 24/11

07:55-10:55

2 stops34h 00m

£876

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 38 results
1
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Best time to book a flight from London to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from London 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 London to Laos
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Laos

Get insights into the airlines that provide service to Laos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Laos. Reviews last updated 4 July 2025.
Get a feel of what it's like to fly with Emirates, KLM, andThai Airways from London to Laos by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,287 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,287 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
KLM
7.8
Good
1,367 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Thai Airways
7.7
Good
336 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
China Southern
7.6
Good
100 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Vietnam Airlines
7.5
Good
194 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from London to Laos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London to Laos one-way?

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £295. Etihad Airways flights start at £497 while deals on Emirates start at £522 one-way.

  • What are the most popular routes from London to Laos?

    While some choose either London Gatwick - Vientiane Wattay or London Heathrow - Luang Prabang, London Heathrow - Vientiane Wattay is the most popular route from London to Laos.

  • Can I find deals for flights from London to Laos that include hotel bookings?

    Yes. In addition to deals on London to Laos flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Laos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Laos.

  • Can I find deals for business class flights from London to Laos?

    Yes. Cheapflights offers flight deals from London to Laos 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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Alternative routes for London to Laos

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Top 3 airlines flying from London to Laos

Discover the top 3 airlines that operate flights from London to Laos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£464Average£522FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£563Average£644FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai AirwaysCheapest£761Average£802FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Laos?

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Why should you use Cheapflights to find cheap flight tickets from London to Laos?

Cheapflights simply makes it quick and affordable to book flights from London to Laos by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Laos with no change fees?

Yes, we can. To see specific flights from London to Laos with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from London to Laos on Cheapflights with our Price Alert feature and get notified when better prices are available.

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