Cheapest return flights from London to Buenos Aires in April from $1268

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

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

Return flights

28 Apr - 11 May Delta
30 Apr - 05 May American Airlines
21 Apr - 06 May Delta
23 Apr - 05 May Delta
28 Apr - 05 May Delta
29 Apr - 13 May Delta
28 Apr - 14 May Iberia
27 Apr - 14 May Delta
25 Apr - 15 May British Airways
21 Apr - 05 May TAP
21 Apr - 28 Apr Delta
22 Apr - 26 Apr Delta
22 Apr - 27 Apr Delta
22 Apr - 29 Apr Delta
22 Apr - 30 Apr SWISS
25 Apr - 27 Apr Lufthansa
22 Apr - 24 Apr TAP
23 Apr - 30 Apr Lufthansa
26 Apr - 30 Apr Lufthansa
21 Apr - 27 Apr Aegean Airlines

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

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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