Find flights
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Laos from £278

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VTE
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheap flight deals from United Kingdom to Laos

Keep the following information in mind while searching for United Kingdom to Laos flight deals. Data was last updated 17 October 2025.

Round-trip from

£493

One-way from

£278

Popular in

August

Cheapest in

June

Average price

£798
China Eastern
  • China Eastern
  • 27/11-30/11
  • 4 total stops
  • 63h 25m total
  • United Kingdom to Laos
Search Deals
22/1
  • 22/1
  • 2 total stops
  • 34h 00m total
  • United Kingdom to Laos
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from United Kingdom to Laos

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Laos
Explore the most affordable flight options available from United Kingdom to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Thu 27/1122:15LHR - VTE
2 stops30h 45mMultiple Airlines
Sun 30/1115:50VTE - LHR
2 stops32h 40mMultiple Airlines
Deal found 16/10£493
Mon 17/1122:00LHR - VTE
1 stop34h 05mChina Southern
Thu 27/1116:25VTE - LHR
2 stops57h 10mChina Southern
Deal found 15/10£532
Fri 7/1122:00LHR - VTE
1 stop34h 05mChina Southern
Mon 17/1116:25VTE - LHR
2 stops52h 35mChina Southern
Deal found 17/10£538
Sat 22/1122:00LHR - VTE
1 stop34h 05mChina Southern
Sat 29/1116:25VTE - LHR
2 stops28h 35mChina Southern
Deal found 17/10£553
Fri 7/1122:00LHR - VTE
1 stop34h 05mChina Southern
Sun 16/1116:25VTE - LHR
1 stop33h 10mChina Southern
Deal found 17/10£562
Sun 9/1121:15LHR - VTE
1 stop16h 20mHainan Airlines
Sat 15/1121:40VTE - LHR
1 stop27h 15mHainan Airlines
Deal found 17/10£566
Sat 8/1122:00LHR - VTE
1 stop34h 05mChina Southern
Sun 16/1116:25VTE - LHR
2 stops33h 10mChina Southern
Deal found 17/10£567
Sun 9/1122:00LHR - VTE
1 stop34h 05mChina Southern
Mon 17/1116:25VTE - LHR
1 stop33h 10mChina Southern
Deal found 17/10£572
Mon 10/1117:00LGW - LPQ
2 stops39h 05mChina Eastern
Fri 14/1116:05LPQ - LGW
2 stops28h 55mChina Eastern
Deal found 15/10£605
Thu 27/1110:30LGW - VTE
2 stops21h 20mChina Eastern
Sun 30/1115:50VTE - LGW
2 stops29h 10mChina Eastern
Deal found 16/10£605
Thu 27/1113:25LGW - VTE
2 stops39h 35mMultiple Airlines
Sat 29/1101:05VTE - LGW
1 stop19h 55mMultiple Airlines
Deal found 16/10£605
Sat 8/1121:00LHR - LPQ
2 stops35h 05mChina Eastern
Mon 17/1116:05LPQ - LHR
2 stops32h 25mChina Eastern
Deal found 17/10£642

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 17 October 2025.
Use the filters below to find and compare flights from the United Kingdom to Laos that are best for you.

Fly from

United Kingdom

Fly to

Laos

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 17/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Thu 27/11

16:25-18:35

2 stops57h 10m

£532

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sat 22/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Sat 29/11

16:25-14:00

2 stops28h 35m

£553

LondonLuang Prabang

LGW - LPQ

LGWLPQ

London Gatwick

Mon 10/11

17:00-15:05

2 stops39h 05m

Luang Prabang

Fri 14/11

16:05-14:00

2 stops28h 55m

£605

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 27/11

10:30-14:50

2 stops21h 20m

Vientiane Wattay

Sun 30/11

15:50-14:00

2 stops29h 10m

£605

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sat 28/2

10:30-00:05

1 stop30h 35m

Vientiane Wattay

Sat 30/5

01:00-16:00

1 stop21h 00m

£605

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 9/11

17:15-17:45

2 stops41h 30m

Vientiane Wattay

Sat 15/11

21:40-17:55

1 stop27h 15m

£605

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 27/11

13:25-12:00

2 stops39h 35m

Vientiane Wattay

Sat 29/11

01:05-14:00

1 stop19h 55m

£605

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 9/11

22:00-15:05

1 stop34h 05m

Vientiane Wattay

Mon 17/11

15:50-17:30

2 stops32h 40m

£614

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sun 1/2

10:30-00:05

1 stop30h 35m

Vientiane Wattay

Sat 14/2

01:05-14:00

1 stop19h 55m

£632

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sat 8/11

21:00-00:05

1 stop20h 05m

Vientiane Wattay

Mon 17/11

18:00-17:30

2 stops30h 30m

£641

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from United Kingdom to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from United Kingdom 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 the United Kingdom to Laos

What is the cheapest month to book a flight from United Kingdom to Laos?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Laos (average of £236). Flying from United Kingdom to Laos in December is currently the most expensive (average of £820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to LA?

Find hourly flight availability from United Kingdom to Laos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

When flying from United Kingdom to Laos, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight in the morning.

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 17 October 2025.
Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andChina Southern from the United Kingdom 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.
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,382 reviews
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Thai Airways
7.8
Good
358 reviews
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
China Southern
7.4
Good
116 reviews
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
China Eastern
7.2
Good
169 reviews
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Food

7.7

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Laos. 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 United Kingdom to Laos?

    There are many flights that can get you from United Kingdom to Laos in 34h 05m. Fly via China Southern, China Eastern, or Etihad Airways to get the fastest option. The distance from United Kingdom to Laos is about 5786 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from United Kingdom to Laos?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

  • What is the cheapest month to book a flight from United Kingdom to Laos?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Laos (average of £236). Flying from United Kingdom to Laos in December is currently the most expensive (average of £820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Laos

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
London City to Suvarnabhumi flights
Stansted to Suvarnabhumi flights
Heathrow to Haneda flights
Heathrow to New Delhi flights
Heathrow to Mumbai flights
Heathrow to Narita flights
Manchester to Suvarnabhumi flights
Heathrow to Colombo flights
Heathrow to Kuala Lumpur Intl flights
Heathrow to Manila flights
Heathrow to Hong Kong flights
Gatwick to Narita flights
Gatwick to Haneda flights
Heathrow to Don Mueang Intl flights
Luton to Suvarnabhumi flights
Stansted to Narita flights
Manchester to Islamabad flights
Heathrow to Singapore flights
Gatwick to Manila flights
London City to Haneda flights
Stansted to Manila flights
Heathrow to Incheon Intl flights
London City to Narita flights
Gatwick to New Delhi flights
Heathrow to Islamabad flights
London City to Manila flights
Heathrow to Phuket City flights
Heathrow to Lahore flights
Stansted to New Delhi flights
Gatwick to Singapore flights
Birmingham to Suvarnabhumi flights
Heathrow to Bangalore flights
Gatwick to Mumbai flights
Stansted to Mumbai flights
Gatwick to Colombo flights
Gatwick to Islamabad flights
Stansted to Colombo flights
Gatwick to Kuala Lumpur Intl flights
Heathrow to Ahmedabad flights
Heathrow to Dhaka flights
Stansted to Islamabad flights
London City to New Delhi flights
Heathrow to Hongqiao Intl flights
Gatwick to Phuket City flights
Heathrow to Denpasar flights
Heathrow to Taiwan Taoyuan Intl flights
Heathrow to Chennai flights
Heathrow to Hyderabad flights

Top 4 airlines flying from United Kingdom to Laos

Discover the top 4 airlines that operate flights from United Kingdom 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£433Average£548FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest£550Average£843FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China EasternCheapest£573Average£705FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai AirwaysCheapest£779Average£825FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Laos?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Laos from United Kingdom today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Laos from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Laos from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to Laos become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Laos 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.