Flights Los Angeles → London — September 19, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Saturday, September 19, 2026 on the Los Angeles–London route: 1 stop itinerary (2 flights) via New York JFK (JFK), from Los Angeles International (LAX) to London Heathrow (LHR), first flight JetBlue B61224, departs 11:59 PM, arrives 9:30 AM 2 days later, total travel time 25h 31m including layovers, flight time 13h (layovers excluded), $345 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 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: Virgin Atlantic VS8, from Los Angeles International (LAX) to London Heathrow (LHR), departs 3:50 PM, arrives 10:15 AM the next day, direct, 10h 25m, $928 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable.