Flights Las Vegas → Boston — September 11, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Friday, September 11, 2026 on the Las Vegas–Boston route: 1 stop itinerary (2 flights) via Atlanta Hartsfield-Jackson (ATL), from Las Vegas Harry Reid (LAS) to Boston Logan (BOS), first flight Frontier Airlines F92428, departs 10:04 PM, arrives 11:59 AM the next day, total travel time 10h 55m including layovers, flight time 6h 35m (layovers excluded), $247 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, 21:21 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: JetBlue B6178, from Las Vegas Harry Reid (LAS) to Boston Logan (BOS), departs 11:59 PM, arrives 8:05 AM the next day, direct, 5h 6m, $461 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable.