Flying with Frontier Airlines? The frontier airlines san francisco terminal maintains simplicity. Compared to other SFO terminals, I liked the shorter lineups and calmer atmosphere. The personnel was friendly when I had a gate question, and the layout is simple to understand. It's effective, but it's not glamorous. I always win when there are no delays or boarding problems. The terminal experience is simple and surprisingly stress-free if you're traveling Frontier from SFO.
