Cheap flights from London to Vientiane

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How to find the cheapest flight from
London (LON) to Vientiane (VTE)

All the information you need to plan the best LON to VTE flight in 2022: compare London to Vientiane flight prices with the expected peak season, weather and rainfall in Vientiane.
LON - VTE
Price
£906 - £2,091
VTE
Temperature
22 - 29 °C
VTE
Rainfall
10 - 120 mm

Popular in

August

High demand for flights, 39% potential price rise

Cheapest in

February

Best time to find cheap flights, 29% potential price drop

Round-trip from

£748

From London (LON) to Vientiane Wattay

One-way from

£629

One-way flight from London (LON) to Vientiane Wattay

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from London to Vientiane?

The best pricing can be found in the month of February. Prices to Vientiane from London average £1,054. You can even find prices in February for less than £1,054, as users have found deals to Vientiane from as low as £631. The month of August appears to be one of the more expensive times to travel to Vientiane from London. Flying in the targeted month can save you up to 63%.

When is the cheapest time to fly from London to Vientiane (LON - VTE)?

When flying from London to Vientiane, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 39% versus a flight at midday.

What is the cheapest day to fly round-trip from London to Vientiane?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Vientiane. Check prices with Cheapflights to find a great deal for your trip.

Cheap flights from London to Vientiane in July, August 2022

The best prices found for LON to VTE flights in July, August
23 Aug - 24 Sep
£830pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
23 Aug - 24 Sep
£844pp
LHR
London Heathrow
Thai Airways
 
1 STOP
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Thai Airways
 
1 STOP
LHR
London Heathrow
23 Aug - 24 Sep
£866pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

London to Vientiane 2022 flight deals

Cheap flights to Vientiane from London found for this year
3 Oct - 1 Nov
£753pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Singapore Airlines
 
1 STOP
LHR
London Heathrow
1 Dec - 18 Jan
£765pp
LHR
London Heathrow
Thai Airways
 
1 STOP
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Thai Airways
 
1 STOP
LHR
London Heathrow
21 Sep - 5 Oct
£766pp
LHR
London Heathrow
Thai Airways
 
1 STOP
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Thai Airways
 
1 STOP
LHR
London Heathrow

Last-minute flights from London to Vientiane

Late deals on return flights to Vientiane from London, departing today and this week
11 Jul - 14 Jul
£1,670pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
13 Jul - 16 Jul
£1,711pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Multiple Airlines
 
1 STOP
LHR
London Heathrow
11 Jul - 14 Jul
£1,724pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
VTE
Vientiane Wattay
VTE
Vientiane Wattay
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

One-way flights to Wattay from London

The cheapest one-way flights from London to Vientiane
19:05 - 07:55
Scoot
2 stops
30h 50m
LGW - VTE
Scoot
05:00 - 15:40
Vietnam Airlines
3 stops
28h 40m
LHR - VTE
Vietnam Airlines
£1,163
JustFly
17:35 - 15:45
Multiple Airlines
1 stop
16h 10m
LHR - VTE
Multiple Airlines
£1,178
JustFly

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Vientiane</span> flights.

Flight FAQs

From London to Vientiane

What airport do you fly into for flights to Vientiane from London?

Located just 2.8 mi from the city center, Vientiane Wattay is the airport most travelers will use when flying to Vientiane from London. Booking flights from London to Wattay (VTE) should be relatively easy as there are 0 daily inbound flights from London from 4 different airlines.

Which airlines flying from London to Vientiane Wattay have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Vietnam Airlines, Singapore Airlines, and Thai Airways flying from London to Vientiane Wattay have implemented new flexible cancellation policies.

Can I find flights from London to Vientiane for under £800 on Cheapflights?

Yes, there are multiple flights from London to Vientiane for under £800. The cheapest flight booked recently is on Multiple Airlines for just £753, but on average you can expect to pay £796.

Are there last-minute flights available from London to Vientiane for under £1,700?

There are currently 20+ open flights from London to Vientiane within the next 7 days for less than £1,700.

What are the cheapest airlines flying from London to Vientiane round-trip?

According to our current data, Thai Airways (£766), and Vietnam Airlines (£777) offers the cheapest pricing from London to Vientiane. Thai Airways is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

£629 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Vietnam Airlines and Major Airline, with prices starting from £885 and £935, respectively.

What are the most popular routes from London to Vientiane?

When deciding which route to take from London to Vientiane consider London Heathrow - Vientiane Wattay, London Gatwick - Vientiane Wattay or London City - Vientiane Wattay as they are the most popular.

What are the cheapest flights from London to Vientiane?

Looking at all options, your cheapest flight can be booked for £1,368. While the most popular route (London Heathrow - Vientiane Wattay) can be booked for £680 on average our data indicates £1,368 when flying from London to Vientiane.

What are the most popular airlines that fly from London to Vientiane?

Before booking your flight from London to Vientiane check out the most popular airlines for this route: China Southern, Singapore Airlines or Thai Airways.

COVID Restrictions

View COVID Travel Restrictions for Vientiane, Laos

Do I need a COVID test to fly to Vientiane from London?

Information is based on travel restrictions from London to Vientiane Wattay

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Vientiane Wattay.

COVID-19 testing requirements
Visitors from London must present a negative Antigen (quick-test) test taken 48 hours before departing to Vientiane Wattay.

Quarantine requirements
Visitors from London are not required to quarantine after entering Vientiane Wattay.

Do I need a test to fly back to London from Vientiane?

Returning to London from Vientiane Wattay

COVID-19 testing requirements
Visitors from Vientiane Wattay are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Vientiane Wattay are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Vientiane, Laos

Destination information for Vientiane

Things to know before you go - useful duration and weather info for your trip from London to Vientiane.
Today's exchange rate
£1 = 17,915.28₭
Average temperature for July in Vientiane
32.0 °C
Avg rainfall for July in Vientiane
95.0 mm

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing Vientiane

Top 4 airlines flying from London to Vientiane Wattay

The chart below displays the airlines Cheapflights users travelling from London to Vientiane choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Southern
£396 £566 No cancel fee 69%
Search China Southern flights
Vietnam Airlines
£543 £721 No cancel fee 81%
Search Vietnam Airlines flights
Singapore Airlines
£577 £795 No cancel fee 81%
Search Singapore Airlines flights
Thai Airways
£619 £820 No cancel fee 77%
Search Thai Airways flights
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