Cheapest return flights from London to Buenos Aires in April from 1186€

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 April 2026 (see full year).

Return flights

13 Apr - 26 Apr TAP
14 Apr - 29 Apr Air Europa
03 Apr - 19 Apr Wizz Air Malta
04 Apr - 11 Apr easyJet
06 Apr - 20 Apr easyJet
01 Apr - 08 Apr TAP
11 Apr - 25 Apr easyJet
02 Apr - 18 Apr easyJet
01 Apr - 06 Apr Air Europa

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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