Cheapest return flights from London to Buenos Aires in January from $1314

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 January 2026 (see full year).

Return flights

29 Jan - 12 Feb KLM
16 Jan - 26 Jan KLM
14 Jan - 31 Jan Delta
14 Jan - 21 Jan Delta
09 Jan - 30 Jan ITA Airways
22 Jan - 06 Feb ITA Airways
16 Jan - 25 Jan KLM
16 Jan - 24 Jan SWISS
17 Jan - 25 Jan Delta
17 Jan - 24 Jan Delta
09 Jan - 26 Jan Delta
10 Jan - 31 Jan Delta
30 Jan - 27 Feb ITA Airways
30 Jan - 13 Feb ITA Airways
04 Jan - 01 Feb KLM

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

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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