SFO Terminal 3 TSA Wait Times
Live security wait times for Terminal 3 at San Francisco International Airport · Boarding Areas E and F
✈️ Airlines at Terminal 3
Airline terminal assignments can change — confirm your terminal on your boarding pass or airline app before heading to security.
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FAQ: Terminal 3 at SFO
Which airlines fly from SFO Terminal 3?
Terminal 3 is the primary base for United Airlines' domestic operations at its SFO hub. United's morning and evening banks drive the longest lines — check the live TSA wait times above before heading to the airport.
Does SFO Terminal 3 have TSA PreCheck?
Yes, Terminal 3 checkpoints offer TSA PreCheck and CLEAR. Note that Terminal 3 connects airside to the International Terminal's G gates, so United flyers can sometimes use either checkpoint — compare the live waits above.