An overnight layover at San Francisco International Airport (SFO) can be a restful or eventful experience, depending on how you choose to spend your time. The airport offers a range of amenities to help you pass the hours comfortably. If you're staying inside the airport, you can take advantage of SFO's free Wi-Fi, yoga rooms (in Terminals 2 and 3), and its numerous art exhibits. Travelers seeking rest may find relatively quiet spots with cushioned seating, although bringing a travel pillow and blanket is advisable for added comfort. Lounges such as the United Polaris Lounge or Delta Sky Club are excellent options for food, showers, and better relaxation if you have access or purchase a day pass.
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