New York City (LGA) to Porto (OPO) flight deal from $528 USD in economy class – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

LaGuardia Airport

New York City, United States

Francisco Sá Carneiro Airport

Porto, Portugal

$1,278 USD

-59%$528 USD

Verified Nov 28, 2025 at 7:24 AM

February 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26$528 27$528 28$528 29$541 30$528 31$541 1$541 2$541 3$528 4$528 5$540 6$528 7$528 8$541 9$528 10$528 11$528 12$1,141 13$941 14$641 15$593 16$528 17$528 18$528 19$528 20$628 21$529 22$657 23$593 24$593 25$593 26$817 27$705 28$707 1

Limited Availability

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

Monday, February 2nd, 2026

4 round-trip options

Returning

Mon, Feb 9, 2026•7 Day Trip

$542 USD

Returning

Tue, Feb 10, 2026•8 Day Trip

$541 USD

Returning

Sun, Feb 15, 2026•13 Day Trip

$541 USD

Returning

Mon, Feb 16, 2026•14 Day Trip

$542 USD