$596 Cheap United flights Chicago (ORD) to Buenos Aires (EZE)

$596 Cheap United flights Chicago (ORD) to Buenos Aires (EZE)

Prices were available within the past 7 days and start at $596 for one-way flights and $1,103 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 19 - Tue, Sep 29

ORD

Chicago

EZE

Buenos Aires

$1,103 Roundtrip, found 12 hours ago

$1,103

Roundtrip

found 12 hours ago

Select United flight, departing Sat, Sep 19 from Chicago to Buenos Aires, returning Tue, Sep 29, priced at $1,103 found 12 hours ago

Thu, Dec 31 - Wed, Jan 20

ORD

Chicago

EZE

Buenos Aires

$1,159 Roundtrip, found 5 days ago

$1,159

Roundtrip

found 5 days ago

Select United flight, departing Thu, Dec 31 from Chicago to Buenos Aires, returning Wed, Jan 20, priced at $1,159 found 5 days ago

Thu, Dec 31 - Wed, Jan 20

ORD

Chicago

EZE

Buenos Aires

$1,172 Roundtrip, found 5 days ago

$1,172

Roundtrip

found 5 days ago

Select United flight, departing Thu, Dec 31 from Chicago to Buenos Aires, returning Wed, Jan 20, priced at $1,172 found 5 days ago