London Heathrow (LHR) to Buenos Aires (EZE) flight deal from $513 USD in economy class – flightdeals.net

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Avianca

One Way•Economy

London Heathrow Airport

London Heathrow, United Kingdom

Ministro Pistarini International Airport

Buenos Aires, Argentina

$897 USD

-43%$513 USD

Verified Apr 6, 2026 at 10:20 AM

April 2026

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Good Availability

49% of dates checked are available within 10% of the lowest price

Sunday, April 19th, 2026

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