San Francisco International Airport
Check in and bag drop
Here’s all you need to know about checking in for your flight at San Francisco’s airport. Check in online, or at the airport kiosk, located on Departures/Ticketing level (level 3).
When to arrive for your flight, 1 of 5
Check in options, 2 of 5
Baggage information, 3 of 5
Additional information to help you along the way, 4 of 5
Airport details, 5 of 5
San Francisco Clubhouse
Relaxed, friendly, luxurious - our San Francisco Clubhouse offers the ultimate airport experience.