Cheap flights from San Francisco to Vientiane from £331

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2 stops
Fri, Aug 1
San Francisco SFOVientiane VTE

£331
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2 stops
Sat, Aug 2
San Francisco SFOVientiane VTE

£335
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2 stops
Mon, Jul 28
San Francisco SFOVientiane VTE

£364
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2 stops
Mon, Jul 28
San Francisco SFOVientiane VTE

£364
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2 stops
Mon, Jul 28
San Francisco SFOVientiane VTE

£364
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2 stops
Sat, Aug 2
San Francisco SFOVientiane VTE

£368
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Prices updated:

2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOVientiane VTE

£919
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2 stops
Fri, Aug 1 – Thu, Aug 7
San Francisco SFOVientiane VTE

£922
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2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOVientiane VTE

£926
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2 stops
Sat, Aug 2 – Fri, Aug 8
San Francisco SFOVientiane VTE

£937
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2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOVientiane VTE

£943
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2 stops
Sat, Aug 2 – Thu, Aug 7
San Francisco SFOVientiane VTE

£961
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Prices updated:

How much do flights to Vientiane cost?

Key info about flying to Vientiane

Depart from
San Francisco International
Arrive to
Wattay International
Average flights per week
400
Flight distance

Check-in for a flight from San Francisco to Vientiane

NameCarrier codeIATA CodePassport needed during booking
Lao AirlinesLAOQVYes
Korean AirKALKEYes
Thai AirAsiaAIQFDNo
VietJet AirVJCVJYes
China Eastern AirlinesCESMUYes

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
243
days per year

14 day forecast

Sunday
13 Jul
89%
31°C24°C
20 Jul
88%
26°C24°C
Monday
14 Jul
88%
32°C25°C
21 Jul
80%
27°C23°C
Tuesday
15 Jul
79%
32°C25°C
22 Jul
87%
29°C23°C
Wednesday
16 Jul
89%
33°C24°C
23 Jul
89%
32°C24°C
Thursday
17 Jul
85%
34°C24°C
24 Jul
89%
30°C24°C
Friday
18 Jul
87%
34°C25°C
25 Jul
88%
29°C24°C
Saturday
19 Jul
89%
30°C25°C
26 Jul
88%
25°C24°C
The most popular airlines for this route are Lao Airlines, Korean Air, Thai AirAsia, VietJet Air, and China Eastern Airlines. San Francisco and Vientiane have 400 direct flights per week.

Frequently asked questions

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

Explore alternative trips

Flights from San Francisco

Flights to Vientiane

Popular routes

The nearest countries with flights to Vientiane

Here is a list of countries people are flying from

Other destination countries from San Francisco

Here is a list of countries people are flying to

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