Flights London → Los Angeles — September 17, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Thursday, September 17, 2026 on the London–Los Angeles route: 2 stops itinerary (3 flights) via Milan Malpensa (MXP) and Casablanca (CMN), from London Stansted (STN) to Los Angeles International (LAX), first flight Ryanair FR2757, departs 9:05 AM, arrives 8:20 AM the next day, total travel time 31h 15m including layovers, flight time 17h 25m (layovers excluded), $530 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 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: United Airlines UA7847, from London Heathrow (LHR) to Los Angeles International (LAX), departs 1:05 PM, arrives 4:25 PM, direct, 11h 20m, $656 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable.