Cheap flights from Vientiane, Laos to London, United Kingdom

Flights starting at £430. Choose between China Eastern Airlines, Ryanair, or Thai Airways to find the best price.

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How much do flights to London cost?

Key info about flying to London

Depart from
Wattay International
Arrive to
Heathrow
Average flights per week
400
Flight distance
Worth visiting
Roman Baths, Bath - Avebury - St. David's Cathedral, Cardiff - Tintern Abbey, United Kingdom - St Fagans: National History Museum - Portsea Island - Natural History Museum - Tower of London - British Museum - Canterbury Cathedral - Stonehenge - St. Paul's Cathedral - Tate Modern - Isle of Wight

Great deals from Vientiane to London

Prices updated:

Prices updated:

Check-in for a flight from Vientiane to London

NameCarrier codeIATA CodePassport needed during booking
China Eastern AirlinesCESMUYes
RyanairRYRFRNo
Thai AirwaysTHATGNo
Thai AirAsiaAIQFDNo
Air ChinaCCACAYes

Weather in London

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C3°C
March10°C4°C
April14°C5°C
May17°C8°C
June20°C11°C
July22°C14°C
August22°C14°C
September19°C12°C
October15°C9°C
November10°C6°C
December8°C3°C
Hottest Month
22°C
July
Coldest month
2°C
January
Sunny days
278
days per year
Snow days
3
days per year

14 day forecast

Saturday
29 Mar
13°C4°C
5 Apr
22°C10°C
Sunday
30 Mar
15°C8°C
6 Apr
21°C11°C
Monday
31 Mar
15°C6°C
7 Apr
21°C11°C
Tuesday
1 Apr
13°C6°C
8 Apr
89%
19°C13°C
Wednesday
2 Apr
14°C6°C
9 Apr
83%
18°C11°C
Thursday
3 Apr
19°C8°C
10 Apr
17°C10°C
Friday
4 Apr
21°C10°C
11 Apr
19°C7°C
Book your trip to arrive at Heathrow, Gatwick, London Stansted, Luton, or London City. The most popular airlines for this route are China Eastern Airlines, Ryanair, Thai Airways, Thai AirAsia, and Air China. Vientiane and London have 400 direct flights per week. When you arrive at London, consider visiting Roman Baths, Bath, Avebury, St. David's Cathedral, Cardiff, Tintern Abbey, United Kingdom, St Fagans: National History Museum, Portsea Island, Natural History Museum, Tower of London, British Museum, Canterbury Cathedral, Stonehenge, St. Paul's Cathedral, Tate Modern, and Isle of Wight.

Frequently asked questions

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What time do nonstop (direct) flights between Vientiane and London depart?
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What time do flights between Vientiane and London depart?
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