What's the cheapest day to fly in January?

We don't have enough real fare data for January to identify a cheapest weekday.

Is January a good time to visit San Francisco?

Check the real weather data above for San Francisco in January — we don't have crowd or event data to add beyond that.

Should I book now or wait?

There's no reliable way to predict whether a specific fare will rise or fall. If the real January fares above already fit your budget, booking removes the risk of the price changing.

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Flights from Kolkata to San Francisco in January

Planning a trip from Kolkata to San Francisco in January? Find the best flights and seasonal tips. Flight time: 15h 17m.

Flying in January

San Francisco typically sees daytime highs around 15°C and overnight lows around 8°C in January, based on the last 3 years. Expect roughly 135 mm of rain across the month.

Nearby airports

Near Kolkata

Jessore Airport (JSR)94 km

Near San Francisco

San Carlos Airport (SQL)16 km
Metropolitan Oakland International Airport (OAK)18 km
Norman Y. Mineta San Jose International Airport (SJC)49 km

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More about this route

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FAQs — Kolkata to San Francisco in January

We don't have real fare data for January on this route yet — use the search box above for live prices.