London to San Diego Business Class Flights
Lie-flat business class · 11h 00m · British Airways
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from London to San Diego. Lie-flat seats from €1,800 on British Airways. Flight time 11h 00m, distance 8,660 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between London and San Diego is operated by British Airways . All carriers offer lie-flat seats with direct aisle access on this 8,660 km route, with typical flight times of 11h 00m.
What to expect on London–San Diego
At 11h 00m, this long-haul route is where business class truly shines. Expect a fully lie-flat bed (Lie-flat), multi-course dining, and premium lounge access at London. British Airways operates the most competitive fares starting at €1,800.
London (LHR) — departure airport
Flights depart from London (LHR). Business class passengers have access to premium lounges before departure. Your destination airport is San Diego (SAN). See our LHR airport guide for lounge details and SAN arrival info.
How to book London to San Diego business class
Prices for business class from London to San Diego range from €1,800 to €4,600. For routes above €1,500, booking 3–6 months ahead and being flexible with dates can save 20–30%. Set a price alert and wait for sales. Compare fares across 1 airlines — prices can vary by €1,400 or more depending on the carrier and season.