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London → Chennai award seat availability
A free, live calendar of British Airways reward-flight (Avios) seat availability from London (LON) to Chennai (MAA) — every bookable date in the next year, updated within seconds of the airline's own data, with free instant alerts when new seats open.
233 dates have award seats right now (snapshot from 2026-11-06; the live calendar below updates continuously).
| Cabin | Dates with seats | Next available |
|---|---|---|
| Economy | 229 days | 2026-11-08 |
| Premium Economy | 185 days | 2026-11-07 |
| Business | 131 days | 2026-11-09 |
- Economy award seats have opened about 75 times a week on this route.
- Premium Economy award seats have opened about 45 times a week on this route.
- Business award seats have opened about 31 times a week on this route.
Most award-seat openings so far have been for travel in May and August.
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