How Many Japan Airlines Mileage Bank Miles from London to Japan?
Also see: Japan → London
Flying from London Heathrow (LHR) to Japan on JAL Mileage Bank miles costs 27,000 miles in economy and 57,000 miles in business class each way. The eastbound London–Japan flight runs approximately 12 hours — slightly shorter than the return westbound leg. JAL operates this flagship route with Sky Suite business class and first class on select flights.
Japan Airlines Award Chart — London to Japan
JAL departs from London Heathrow (LHR) to Tokyo Haneda (HND) and Tokyo Narita (NRT). Haneda arrivals are closer to central Tokyo. JAL operates from Terminal 3 at Heathrow.
| Cabin | Miles (each way) |
|---|---|
| Economy | 27,000 |
| Premium Economy | 40,000 |
| Business Class | 57,000 |
| First Class | 110,000 (low season) / 125,000 (regular) / 140,000 (high season) |
First class uses JAL's three-tier peak pricing. Low season covers shoulder months; high season includes summer (July–August), Golden Week, and year-end holidays.
Tips for Redeeming JAL Miles to London to Japan
- 1JAL departs from Heathrow Terminal 3 — check in early as T3 can be busy during peak morning departure banks.
- 2The eastbound LHR→Japan leg is slightly shorter than the return. Business class flat beds make the ~12 hours very comfortable.
- 3Haneda (HND) arrivals land closer to central Tokyo than Narita — useful if heading straight to the city.
- 4First class availability on the London–Japan route can be better than on some shorter routes — worth checking if you have enough miles.
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Other Japan Airlines Routes
See award costs for other destinations bookable with Japan Airlines Mileage Bank: