Flights Boston → Los Angeles — September 16, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Wednesday, September 16, 2026 on the Boston–Los Angeles route: 2 stops itinerary (3 flights) via Toronto (YYZ) and Vancouver (YVR), from Boston Logan (BOS) to Los Angeles International (LAX), first flight Air Canada AC765, departs 6:55 PM, arrives 11:20 AM the next day, total travel time 19h 25m including layovers, flight time 9h 53m (layovers excluded), $240 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 6, 2026 and read by AirSource on September 10, 2026, 20:48 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: American Airlines AA2455, from Boston Logan (BOS) to Los Angeles International (LAX), departs 6:30 AM, arrives 9:49 AM, direct, 6h 19m, $291 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable.