Cheapest return flights from London to Buenos Aires in October from 980€

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

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

Return flights

30 Oct - 20 Nov ITA Airways
24 Oct - 14 Nov ITA Airways
23 Oct - 14 Nov ITA Airways
16 Oct - 27 Oct ITA Airways
21 Oct - 05 Nov ITA Airways
09 Oct - 22 Oct Lufthansa
01 Oct - 12 Nov Lufthansa
14 Oct - 28 Oct ITA Airways
21 Oct - 30 Oct ITA Airways
21 Oct - 31 Oct ITA Airways
31 Oct - 07 Nov ITA Airways
06 Oct - 20 Oct ITA Airways
16 Oct - 23 Oct ITA Airways
17 Oct - 02 Nov ITA Airways
21 Oct - 01 Nov SWISS
13 Oct - 27 Oct ITA Airways
17 Oct - 27 Oct ITA Airways
07 Oct - 01 Nov SWISS
23 Oct - 02 Nov ITA Airways
02 Oct - 11 Oct Lufthansa

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

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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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