Buenos Aires (EZE) to Porto (OPO) flight deal from $434 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

$1,215 USD

-64%$434 USD

Verified Nov 10, 2025 at 7:30 PM

November 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11$1,633 12 13$1,140 14 15$1,194 16$737 17 18$1,140 19 20$1,124 21 22$1,177 23$1,045 24 25$1,124 26 27$1,124 28 29$1,177 30$829

Extremely Rare Availability

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

Thursday, November 27th, 2025

6 round-trip options

Returning

Tue, Dec 2, 2025•5 Day Trip

$1,247 USD

Google Flights

Returning

Thu, Dec 4, 2025•7 Day Trip

$1,124 USD

Google Flights

Returning

Sat, Dec 6, 2025•9 Day Trip

$1,177 USD

Google Flights

Returning

Mon, Dec 8, 2025•11 Day Trip

$1,140 USD

Google Flights

Returning

Tue, Dec 9, 2025•12 Day Trip

$1,140 USD

Google Flights

Returning

Thu, Dec 11, 2025•14 Day Trip

$1,140 USD

Google Flights