Flights New York → San Francisco — September 24, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Thursday, September 24, 2026 on the New York–San Francisco route: 1 stop itinerary (2 flights) via Atlanta Hartsfield-Jackson (ATL), from New York JFK (JFK) to San Francisco International (SFO), first flight Frontier Airlines F94731, departs 1:00 PM, arrives 7:48 PM, total travel time 9h 48m including layovers, flight time 8h 7m (layovers excluded), $211 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 10, 2026 and read by AirSource on September 10, 2026, 19:00 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: Alaska Airlines AS227, from New York JFK (JFK) to San Francisco International (SFO), departs 9:30 AM, arrives 12:45 PM, direct, 6h 15m, $253 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable.