San Francisco Travel Guide
What to know before flying into San Francisco, California.
Getting There
San Francisco is a fog-prone coastal hub known for occasional weather-driven delays. Most travelers will land at San Francisco International Airport (SFO), though Oakland International Airport and San Jose Mineta International Airport can be worth checking depending on where you're headed within the metro area.
Airlines Worth Comparing
United Airlines, Alaska Airlines, Delta Air Lines, Southwest Airlines all have a meaningful presence on San Francisco routes, so it's worth comparing across carriers rather than defaulting to one.
What Shapes the Fare
Like most domestic markets, San Francisco fares move with season, day of week, and how far ahead you book. For general timing guidance that applies across routes, see our guide on the cheapest time to fly.
Ready to book San Francisco?
See route and airport detail for this destination.