Cheap flights from Porto Alegre, Brazil to Vientiane, Laos

Flights starting at £844. Choose between Azul, Qatar Airways, or LATAM Airlines to find the best price.

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The most popular airlines for this route are Azul, Qatar Airways, LATAM Airlines, Lao Airlines, and Thai Airways International. Porto Alegre and Vientiane have 315 direct flights per week.

Check-in for a flight from Porto Alegre to Vientiane

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
AzulAZUADYes0
0
Qatar AirwaysQTRQRYes0
0
LATAM AirlinesLANLAYes0
0
Lao AirlinesLAOQVYes0
0
Thai Airways InternationalTHATGNo0
0

Weather in Vientiane

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January28°C17°C
February31°C20°C
March34°C23°C
April35°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
35°C
April
Coldest month
17°C
January
Sunny days
237
days per year

14 day forecast

Wednesday
21 Feb
39°C24°C
28 Feb
37°C25°C
Thursday
22 Feb
39°C23°C
29 Feb
61%
39°C25°C
Friday
23 Feb
40°C24°C
1 Mar
83%
32°C23°C
Saturday
24 Feb
38°C26°C
2 Mar
34°C22°C
Sunday
25 Feb
79%
37°C25°C
3 Mar
37°C23°C
Monday
26 Feb
39°C25°C
4 Mar
40°C26°C
Tuesday
27 Feb
37°C25°C
5 Mar
39°C28°C

Frequently asked questions

What are the most popular routes to and from Porto Alegre?
What are the most popular routes to and from Vientiane?
Which airports are there in Porto Alegre?
What airports are near Porto Alegre?
What airports are near Vientiane?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Porto Alegre and Vientiane?
What is Virtual Interlining and how do I use it?
Which airlines fly between Porto Alegre and Vientiane?
When's the best time to travel between Porto Alegre and Vientiane?
What flights operate between Porto Alegre and Vientiane?
How many airports are there near Porto Alegre?
How many airports are there near Vientiane?
What time do nonstop (direct) flights between Porto Alegre and Vientiane depart?
What time do nonstop (direct) flights between Porto Alegre and Vientiane arrive?
What time do flights between Porto Alegre and Vientiane depart?
What time do flights between Porto Alegre and Vientiane arrive?

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