$59 Cheap American Airlines flights Phoenix (PHX) to San Francisco (SFO)

Set the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines return flights from $117 from PHX to SFO. Affordable one-way options from $59 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

For cheap American Airlines fares from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the price you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The first flight from PHX to SFO with American Airlines departs at 8:16AM UTC-7. You'll land at 9:41AM UTC-8. The last American Airlines flight of the day takes off at 9:25PM UTC-7 and arrives at 10:31PM UTC-8. With around 20% fewer cancellations for morning departures, beginning your travel day early is generally the best choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.