$2,583 Cheap United flights London (LHR) to Buenos Aires (EZE)

$2,583 Cheap United flights London (LHR) to Buenos Aires (EZE)

Prices were available within the past 7 days and start at $2,583 for one-way flights and $1,707 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 14 - Mon, Dec 29

LHR

London

EZE

Buenos Aires

$1,707 Roundtrip, found 8 hours ago

$1,707

Roundtrip

found 8 hours ago

Select United flight, departing Sun, Dec 14 from London to Buenos Aires, returning Mon, Dec 29, priced at $1,707 found 8 hours ago

Mon, Dec 15 - Mon, Dec 29

LHR

London

EZE

Buenos Aires

$1,773 Roundtrip, found 8 hours ago

$1,773

Roundtrip

found 8 hours ago

Select United flight, departing Mon, Dec 15 from London to Buenos Aires, returning Mon, Dec 29, priced at $1,773 found 8 hours ago

Sun, Dec 14 - Tue, Dec 30

LHR

London

EZE

Buenos Aires

$1,805 Roundtrip, found 8 hours ago

$1,805

Roundtrip

found 8 hours ago

Select United flight, departing Sun, Dec 14 from London to Buenos Aires, returning Tue, Dec 30, priced at $1,805 found 8 hours ago

Tue, Dec 16 - Mon, Dec 29

LHR

London

EZE

Buenos Aires

$1,970 Roundtrip, found 8 hours ago

$1,970

Roundtrip

found 8 hours ago

Select United flight, departing Tue, Dec 16 from London to Buenos Aires, returning Mon, Dec 29, priced at $1,970 found 8 hours ago

Sun, Dec 14 - Wed, Dec 31

LHR

London

EZE

Buenos Aires

$2,134 Roundtrip, found 8 hours ago

$2,134

Roundtrip

found 8 hours ago

Select United flight, departing Sun, Dec 14 from London to Buenos Aires, returning Wed, Dec 31, priced at $2,134 found 8 hours ago

Mon, Dec 15 - Wed, Dec 31

LHR

London

EZE

Buenos Aires

$2,200 Roundtrip, found 8 hours ago

$2,200

Roundtrip

found 8 hours ago

Select United flight, departing Mon, Dec 15 from London to Buenos Aires, returning Wed, Dec 31, priced at $2,200 found 8 hours ago