Flights New York → Washington — September 19, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Saturday, September 19, 2026 on the New York–Washington route: 1 stop itinerary (2 flights) via Boston Logan (BOS), from New York JFK (JFK) to Washington Reagan National (DCA), first flight JetBlue B6618, departs 3:30 PM, arrives 7:56 PM, total travel time 4h 26m including layovers, flight time 3h 37m (layovers excluded), $115 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 9, 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: JetBlue B6955, from New York JFK (JFK) to Washington Reagan National (DCA), departs 9:30 PM, arrives 10:59 PM, direct, 1h 29m, $122 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable.