Transit visa for San Francisco (SFO)

Who can connect at San Francisco International Airport, United States, without a visa: an airside transfer on one ticket, staying in the international transit area.

Leaving the airport during the layover

Every connection already enters the US; to go sightseeing during the layover you need a B1/B2 visitor visa rather than a C-1.

Watch out

Even a one-hour connection between two international flights needs a US visa, and none of these passports can use ESTA.

Checked on 25 October 2026 against these sources. Transit rules change often, and the airline and the immigration authority have the final say, so confirm with your airline before you travel.

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