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Cheapest one-way flights from London (LHR) to Buenos Aires (EZE), April

10 dates in April 2027, from $ 621. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
6 Apr 2027	Iberia
24 Apr 2027	LATAM Airlines Group
20 Apr 2027	Iberia

15 Apr 2027	Iberia
17 Apr 2027	LATAM Airlines Group
13 Apr 2027	United
18 Apr 2027	United
7 Apr 2027	British Airways Direct Flight
17 Apr 2027	British Airways Direct Flight
30 Apr 2027	British Airways Direct Flight

Cheapest deals for the full year

Deals for return flights from London to Buenos Aires in April.

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Cheap car rent in Ministro Pistarini

Updated Oct 15, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from London (LHR) to Buenos Aires (EZE), April

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