**Frontier Airlines SFO Terminal** The [Frontier Airlines SFO Terminal](https://airlineterminals.com/frontier-airlines/frontier-airlines-sfo-terminal-san-francisco-international-airport/), acts as a center for travelers seeking affordable and efficient air travel. At SFO, Frontier is located at Terminal A, also known as the Harvey Milk Terminal, which is renowned for its modern amenities and design. The terminal features a variety of dining options, retail stores, and art displays that pay tribute to Harvey Milk's legacy and San Francisco's ethnic diversity.