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London → San Francisco award seat availability
A free, live calendar of British Airways reward-flight (Avios) seat availability from London (LON) to San Francisco (SFO) — every bookable date in the next year, updated within seconds of the airline's own data, with free instant alerts when new seats open.
244 dates have award seats right now (snapshot from 2026-11-06; the live calendar below updates continuously).
| Cabin | Dates with seats | Next available |
|---|---|---|
| Economy | 242 days | 2026-11-06 |
| Premium Economy | 198 days | 2026-11-11 |
| Business | 119 days | 2026-11-09 |
- Economy award seats have opened about 74 times a week on this route.
- Premium Economy award seats have opened about 62 times a week on this route.
- Business award seats have opened about 42 times a week on this route, and seats usually last 1–3 days.
- First award seats have opened about 10 times a week on this route, and seats are usually snapped up within an hour.
Most award-seat openings so far have been for travel in March and April.
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