Buenos Aires (EZE) to Porto (OPO) flight deal from $525 USD in economy class

ETEthiopian Airlines

TPTAP Portugal

Round Trip•Economy

EZE

Ministro Pistarini International Airport

Buenos Aires, Argentina

OPO

Francisco Sá Carneiro Airport

Porto, Portugal

$1,172 USD

-55%$525 USD

Verified Nov 27, 2025 at 7:49 PM

March 2026

Today

Mon

Tue

Wed

Thu

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Sun

23 24 25 26 27 28 1$808 2 3$844 4 5$844 6 7$935 8$685 9 10$844 11 12$785 13 14$889 15$762 16 17$958 18 19$899 20 21$1,087 22$1,194 23 24$1,248 25 26$1,116 27 28$1,302 29$1,302 30 31 1 2 3 4 5

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Tuesday, March 24th, 2026

6 round-trip options

Returning

Mon, Mar 30, 2026•6 Day Trip

$1,248 USD

Google Flights

Returning

Tue, Mar 31, 2026•7 Day Trip

$1,248 USD

Google Flights

Returning

Thu, Apr 2, 2026•9 Day Trip

$1,248 USD

Google Flights

Returning

Sat, Apr 4, 2026•11 Day Trip

$1,302 USD

Google Flights

Returning

Mon, Apr 6, 2026•13 Day Trip

$1,248 USD

Google Flights

Returning

Tue, Apr 7, 2026•14 Day Trip

$1,248 USD

Google Flights