Cheapest return flights from London to Buenos Aires in April from $1002

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

AirHint found the following cheapest return flights from London (LON) to Buenos Aires (EZE) in April 2026 (see full year).

Return flights

01 Apr - 13 Apr SWISS
03 Apr - 17 Apr Air France
03 Apr - 13 Apr Air Canada
18 Apr - 02 May Air France
01 Apr - 23 Apr Air Canada
11 Apr - 25 Apr Lufthansa

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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