Cheapest return LON–CUN flights, October

AirHint found the following cheapest return flights from London (LON) to Cancun (CUN) in October 2026 (see full year).

Return flights

29 Oct - 12 Nov Aer Lingus
29 Oct - 10 Nov Aer Lingus
28 Oct - 05 Nov Aer Lingus
05 Oct - 15 Oct British Airways direct
29 Oct - 10 Nov British Airways direct
04 Oct - 16 Oct Air Europa
05 Oct - 18 Oct British Airways direct
29 Oct - 12 Nov British Airways direct
14 Oct - 22 Oct Air Transat
03 Oct - 18 Oct Air Europa
03 Oct - 09 Oct Air Europa
26 Oct - 30 Oct Air Transat
01 Oct - 15 Oct Air Transat
01 Oct - 06 Oct Air Transat
24 Oct - 31 Oct Air Transat
28 Oct - 06 Nov British Airways direct
31 Oct - 07 Nov Aer Lingus
28 Oct - 08 Nov Finnair
28 Oct - 11 Nov Finnair
30 Oct - 07 Nov Aer Lingus

Also check the deals for one-way flights from London to Cancun in October.

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