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, October 25th, 2026

7 round-trip options

Returning
Fri, Oct 30, 2026•5 Day Trip
$783 USD
Google Flights
Returning
Sat, Oct 31, 2026•6 Day Trip
$720 USD
Google Flights
Returning
Tue, Nov 3, 2026•9 Day Trip
$574 USD
Google Flights
Returning
Wed, Nov 4, 2026•10 Day Trip
$574 USD
Google Flights
Returning
Thu, Nov 5, 2026•11 Day Trip
$754 USD
Google Flights
Returning
Fri, Nov 6, 2026•12 Day Trip
$753 USD
Google Flights
Returning
Sat, Nov 7, 2026•13 Day Trip
$654 USD
Google Flights