$275 Cheap United flights Washington (DCA) to Buenos Aires (EZE)

$275 Cheap United flights Washington (DCA) to Buenos Aires (EZE)

Prices were available within the past 7 days and start at $275 for one-way flights and $639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 25 - Tue, Sep 9

DCA

Washington

EZE

Buenos Aires

$639 Roundtrip, found 1 day ago

$639

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 25 from Washington to Buenos Aires, returning Tue, Sep 9, priced at $639 found 1 day ago

Tue, Dec 9 - Fri, Dec 12

DCA

Washington

EZE

Buenos Aires

$668 Roundtrip, found 5 days ago

$668

Roundtrip

found 5 days ago

Select United flight, departing Tue, Dec 9 from Washington to Buenos Aires, returning Fri, Dec 12, priced at $668 found 5 days ago

Mon, Aug 25 - Tue, Sep 9

DCA

Washington

EZE

Buenos Aires

$932 Roundtrip, found 1 day ago

$932

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 25 from Washington to Buenos Aires, returning Tue, Sep 9, priced at $932 found 1 day ago