Flights New York → San Francisco — September 16, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Wednesday, September 16, 2026 on the New York–San Francisco route: 1 stop itinerary (2 flights) via Atlanta Hartsfield-Jackson (ATL), from Newark Liberty (EWR) to San Francisco International (SFO), first flight Frontier Airlines F94601, departs 11:35 AM, arrives 8:08 PM, total travel time 11h 33m including layovers, flight time 7h 58m (layovers excluded), $195 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 8, 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: United Airlines UA2171, from Newark Liberty (EWR) to San Francisco International (SFO), departs 6:00 PM, arrives 9:15 PM, direct, 6h 15m, $261 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable.