Cheap flights from San Diego, CA to Vientiane

Flights starting at £435. Choose between Alaska Airlines, Korean Air, or Frontier Airlines to find the best price.

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Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Vientiane. The most popular airlines for this route are Alaska Airlines, Korean Air, Frontier Airlines, Lao Airlines, and VietJet Air. San Diego and Vientiane have 252 direct flights per week.

Check-in for a flight from San Diego to Vientiane

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Korean AirKALKEYes
Frontier AirlinesFFTF9No
Lao AirlinesLAOQVYes
VietJet AirVJCVJYes

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
241
days per year

14 day forecast

Thursday
7 Nov
29°C18°C
14 Nov
32°C22°C
Friday
8 Nov
29°C18°C
15 Nov
32°C22°C
Saturday
9 Nov
29°C20°C
16 Nov
32°C24°C
Sunday
10 Nov
29°C20°C
17 Nov
70%
32°C23°C
Monday
11 Nov
30°C20°C
18 Nov
75%
31°C22°C
Tuesday
12 Nov
31°C20°C
19 Nov
30°C21°C
Wednesday
13 Nov
31°C21°C
20 Nov
30°C20°C

Frequently asked questions

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

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