Cheap flights from Helsinki to Vientiane

Flights starting at £365. Choose between Finnair, Thai Airways, or Thai AirAsia to find the best price.

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The most popular airlines for this route are Finnair, Thai Airways, Thai AirAsia, Lao Airlines, and Norwegian. Helsinki and Vientiane have 401 direct flights per week.

Check-in for a flight from Helsinki to Vientiane

NameCarrier codeIATA CodePassport needed during booking
FinnairFINAYNo
Thai AirwaysTHATGNo
Thai AirAsiaAIQFDNo
Lao AirlinesLAOQVYes
NorwegianNAXDYNo

Weather in Vientiane

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January28°C17°C
February32°C20°C
March35°C23°C
April36°C25°C
May34°C25°C
June31°C25°C
July30°C24°C
August30°C24°C
September30°C23°C
October30°C22°C
November30°C20°C
December28°C17°C
Hottest Month
36°C
April
Coldest month
17°C
January
Sunny days
240
days per year

14 day forecast

Thursday
10 Oct
88%
30°C22°C
17 Oct
79%
30°C23°C
Friday
11 Oct
31°C22°C
18 Oct
80%
31°C23°C
Saturday
12 Oct
31°C22°C
19 Oct
84%
32°C24°C
Sunday
13 Oct
87%
30°C23°C
20 Oct
81%
30°C23°C
Monday
14 Oct
89%
32°C23°C
21 Oct
85%
30°C23°C
Tuesday
15 Oct
74%
31°C24°C
22 Oct
85%
29°C23°C
Wednesday
16 Oct
70%
31°C23°C
23 Oct
65%
30°C22°C

Frequently asked questions

What are the most popular routes to and from Helsinki?
What are the most popular routes to and from Vientiane?
What airports are near Helsinki?
What airports are near Vientiane?
Which airlines fly between Helsinki and Vientiane?
When's the best time to travel between Helsinki and Vientiane?
What flights operate between Helsinki and Vientiane?
How many airports are there near Helsinki?
How many airports are there near Vientiane?
What time do nonstop (direct) flights between Helsinki and Vientiane depart?
What time do nonstop (direct) flights between Helsinki and Vientiane arrive?
What time do flights between Helsinki and Vientiane depart?
What time do flights between Helsinki and Vientiane arrive?

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