San Francisco International Airport

San Francisco airport is just like any other airport in US. Got all the basic facilities but not much character to it. Directions and signs are easy to read and locate. Airport is clean and well maintained. There were no open eating places late at night at the departures area.
Airport can be made more alive with some pictures, statues or figures and can cost very little.

Obviously one of the nicest and cleanest airports we've ever seen. We also met here very beautiful works of art, which decorate the walls all over the airport. Another very interesting thing is that we get to know more about one of San Francisco's very famous mayors, a Chinese native. The airport is very worthy of our choice.
We believe that there will be many tourists around the world who would like to have the opportunity to set foot in the capital of the United States of America as well as admire these iconic works.

Nice airport, plenty of art, variety of shops, my favorite place to visit is the international terminal. Great for walking off sitting in an airplane. Great food choices. Pet relief station available. Play furniture also available.

It is a nice airport overall. It was busy but efficient there are places open for food and drink. Overall a really nice and clean airport even when busy. Checking in is quick and efficient. Note preTSA is busy as I think more people have it now but certainly better than the regular line.

This airport is quite easy to get around. I like the fact that places to eat are nicely distributed in different terminals. Doesn't feel crammed or too busy even on a Friday evening. Looks new and modern at least the 4 terminals I walked around. Hence I would recommend it's okay to have your transits/layovers through this airport.