Cheapest one-way flights from London to Buenos Aires in January from 561€

AirHint found the following cheapest one-way flights from London (LCY) to Buenos Aires (EZE) in January 2026 (see full year).

One-Way flights

14 Jan ITA Airways
13 Jan ITA Airways
04 Jan Iberia
22 Jan ITA Airways
01 Jan British Airways
12 Jan ITA Airways
10 Jan ITA Airways
16 Jan British Airways
08 Jan ITA Airways
15 Jan ITA Airways

Also check the deals for return flights from London to Buenos Aires in January.

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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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