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Cancún → London award seat availability
A free, live calendar of British Airways reward-flight (Avios) seat availability from Cancún (CUN) to London (LON) — every bookable date in the next year, updated within seconds of the airline's own data, with free instant alerts when new seats open.
164 dates have award seats right now (snapshot from 2026-11-06; the live calendar below updates continuously).
| Cabin | Dates with seats | Next available |
|---|---|---|
| Economy | 150 days | 2026-12-01 |
| Premium Economy | 76 days | 2026-11-26 |
| Business | 45 days | 2026-12-02 |
- Economy award seats have opened about 38 times a week on this route.
- Premium Economy award seats have opened about 24 times a week on this route, and seats usually last 1–3 days.
- Business award seats have opened about 23 times a week on this route, and seats usually last 1–3 days.
Most award-seat openings so far have been for travel in September and October.
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