Cheapest return flights from London to Buenos Aires in October from 1049€

Best time to book flights for London (LGW) to Buenos Aires (AEP) flights at AirHint

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

Return flights

21 Oct - 09 Nov Vueling Airlines
21 Oct - 10 Nov Vueling Airlines
22 Oct - 10 Nov LATAM Airlines Group
31 Oct - 16 Nov Iberia
22 Oct - 09 Nov Iberia
20 Oct - 27 Oct LATAM Airlines Group
02 Oct - 10 Oct Wizz Air UK
31 Oct - 07 Nov Iberia
23 Oct - 29 Oct Wizz Air UK
02 Oct - 17 Oct Wizz Air UK
01 Oct - 31 Oct Vueling Airlines
07 Oct - 01 Nov Vueling Airlines
23 Oct - 31 Oct Wizz Air UK
14 Oct - 19 Oct LATAM Airlines Group
06 Oct - 13 Oct easyJet
18 Oct - 09 Nov Vueling Airlines
09 Oct - 13 Oct easyJet
01 Oct - 12 Oct Vueling Airlines
14 Oct - 03 Nov TAP
18 Oct - 15 Nov Wizz Air UK

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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