Porto (OPO) to New York City (LGA) flight deal in economy from $574

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
PortugalOPO

Francisco Sá Carneiro Airport

Porto, Portugal
United StatesLGA

LaGuardia Airport

New York City, United States
$921 USD
-38%$574 USD
Verified 13 days ago
Fair Availability
21% of dates checked are available within 10% of the lowest price

Sunday, December 6th, 2026

9 round-trip options

Returning
Fri, Dec 11, 2026•5 Day Trip
$936 USD
Google Flights
Returning
Sun, Dec 13, 2026•7 Day Trip
$640 USD
Google Flights
Returning
Mon, Dec 14, 2026•8 Day Trip
$841 USD
Google Flights
Returning
Tue, Dec 15, 2026•9 Day Trip
$1,188 USD
Google Flights
Returning
Wed, Dec 16, 2026•10 Day Trip
$1,352 USD
Google Flights
Returning
Thu, Dec 17, 2026•11 Day Trip
$1,510 USD
Google Flights
Returning
Fri, Dec 18, 2026•12 Day Trip
$1,430 USD
Google Flights
Returning
Sat, Dec 19, 2026•13 Day Trip
$1,467 USD
Google Flights
Returning
Sun, Dec 20, 2026•14 Day Trip
$1,388 USD
Google Flights