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BA Premium Economy: Los Angeles → LondonPremium Economy

LAX → LHR · BA · Updated every 30 minutes

Live Availability (Last 7 Days)
No availability found in the last 7 days. We're scanning every 30 minutes — check back soon.

About This Route

British Airways World Traveller Plus offers a dedicated cabin with wider seats, extra legroom, enhanced dining, and priority boarding. Nonstop from LAX to LHR in approximately 10 hours.

Aircraft

Boeing 777-300ER / Airbus A380

Typical Cost

25–35k miles one-way

Book With

  • Alaska Mileage Plan (30k)
  • British Airways Avios

Transfer From

  • Chase UR → British Airways
  • Amex MR → British Airways
  • Bilt → British Airways

💡 Insider Tip

BA operates multiple daily widebody flights LAX-LHR with consistent Premium Economy availability. Book through Alaska Mileage Plan for 30K miles. Note: BA awards include fuel surcharges ($300-600).

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Last scan: Jun 5, 2026 5:41 PM UTC · Data from Amadeus GDS