Cheap flights from Vientiane, Laos to San Francisco, CA

Flights starting at $436. Choose between China Eastern Airlines, Alaska Airlines, or VietJet Air to find the best price.

One search, all the flights

We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties

With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions

Join over 10 million yearly travellers booking with ease.

Tips to know when travelling to San Francisco

Mailbox
Receive exclusive deals by email
The most popular airlines for this route are China Eastern Airlines, Alaska Airlines, VietJet Air, Vietnam Airlines, and Lao Airlines. Vientiane and San Francisco have 305 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Big Sur, and Golden Gate Bridge.

Check-in for a flight from Vientiane to San Francisco

NameCarrier codeIATA CodePassport needed during booking
China Eastern AirlinesCESMUYes
Alaska AirlinesASAASNo
VietJet AirVJCVJYes
Vietnam AirlinesHVNVNYes
Lao AirlinesLAOQVYes

Weather in San Francisco

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C7°C
February15°C8°C
March15°C8°C
April17°C9°C
May19°C10°C
June21°C12°C
July22°C13°C
August22°C14°C
September23°C14°C
October21°C13°C
November17°C10°C
December13°C8°C
Hottest Month
23°C
September
Coldest month
7°C
January
Sunny days
333
days per year

14 day forecast

Wednesday
20 Nov
70%
13°C12°C
27 Nov
12°C9°C
Thursday
21 Nov
88%
14°C13°C
28 Nov
13°C9°C
Friday
22 Nov
76%
14°C13°C
29 Nov
11°C10°C
Saturday
23 Nov
86%
14°C11°C
30 Nov
85%
12°C10°C
Sunday
24 Nov
84%
10°C9°C
1 Dec
89%
11°C8°C
Monday
25 Nov
88%
13°C9°C
2 Dec
88%
11°C9°C
Tuesday
26 Nov
81%
13°C11°C
3 Dec
9°C7°C

Frequently asked questions

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

Explore alternative trips

Flights from Vientiane

Flights to San Francisco

Popular routes

The nearest countries with flights to San Francisco

Here is a list of countries people are flying from

Other destination countries from Vientiane

Here is a list of countries people are flying to
Find the best connection from Vientiane to San Francisco
Search flights
We hack the system,
you fly for less