Cheap flights from London, United Kingdom to Vientiane, Laos
Flights starting at £278. Choose between Thai AirAsia, China Eastern Airlines, or Lao Airlines to find the best price.
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Travelers usually depart from Gatwick, Heathrow, Luton, London Stansted, or London City when they travel from London to Vientiane. The most popular airlines for this route are Thai AirAsia, China Eastern Airlines, Lao Airlines, Thai Airways, and Air China. London and Vientiane have 401 direct flights per week.
Check-in for a flight from London to Vientiane
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Thai AirAsia | AIQ | FD | No | 0 0 |
China Eastern Airlines | CES | MU | Yes | 0 0 |
Lao Airlines | LAO | QV | Yes | 0 0 |
Thai Airways | THA | TG | No | 0 0 |
Air China | CCA | CA | Yes | No |
Weather in Vientiane
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 28°C | 17°C |
February | 32°C | 20°C |
March | 35°C | 23°C |
April | 35°C | 25°C |
May | 34°C | 25°C |
June | 31°C | 25°C |
July | 30°C | 24°C |
August | 30°C | 24°C |
September | 30°C | 23°C |
October | 30°C | 22°C |
November | 30°C | 20°C |
December | 28°C | 17°C |
14 day forecast
Frequently asked questions
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