Cheapest return flights from London to Buenos Aires in October from $1071

Best time to book flights for London (LON) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

22 Oct - 22 Nov Air Canada
31 Oct - 16 Nov Air Canada
31 Oct - 09 Nov Air Canada
01 Oct - 15 Nov Air Canada
16 Oct - 12 Nov British Airways
30 Oct - 21 Nov Air Canada
01 Oct - 08 Oct Air Canada
05 Oct - 15 Oct Air Canada
08 Oct - 15 Oct Air Canada
01 Oct - 13 Oct Air Canada
22 Oct - 08 Nov British Airways
15 Oct - 01 Nov Air Canada
17 Oct - 26 Oct Air Canada
25 Oct - 12 Nov Air Canada
27 Oct - 13 Nov Delta
01 Oct - 31 Oct Air Canada
06 Oct - 13 Oct British Airways
05 Oct - 19 Oct British Airways
24 Oct - 31 Oct ITA Airways
03 Oct - 17 Oct British Airways

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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