Cheap United flights Ontario (ONT) to Buenos Aires (EZE)

Cheap United flights Ontario (ONT) to Buenos Aires (EZE)

Prices were available within the past 7 days and start at for one-way flights and $1,153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 29 - Fri, Aug 15

ONT

Ontario

EZE

Buenos Aires

$1,153 Roundtrip, found 1 day ago

$1,153

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 29 from Ontario to Buenos Aires, returning Fri, Aug 15, priced at $1,153 found 1 day ago