Cheapest return flights from Washington to Buenos Aires in April from 862€

Best time to book flights for Washington (DCA) to Buenos Aires (EZE) flights at AirHint

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

Return flights

18 Apr - 23 Apr Air Canada
15 Apr - 22 Apr Delta
16 Apr - 23 Apr Delta
16 Apr - 22 Apr United
24 Apr - 28 Apr LATAM Airlines Group
17 Apr - 23 Apr LATAM Airlines Group
11 Apr - 14 Apr Air Canada
04 Apr - 18 Apr LATAM Airlines Group

Also check the deals for one-way flights from Washington 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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