Round Trip San Francisco to Seville for $641

Booking.com has round trip airfares from San Francisco (SFO) to Seville, Spain (SVQ) for $641, with a previous list price of $773. These discounts are for economy class, with 1 stop in Lisbon; the stopover duration varies based on your chosen flight. There are multiple travel date options from September through November, with some of the best fares available by selecting longer stopovers to explore Lisbon. To book, choose your dates and follow the booking process on Booking.com. This deal offers significant savings of about $132 compared to the original price and provides a good opportunity for travelers looking for affordable international flights during the fall season.