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

Saturday, October 24th, 2026

7 round-trip options

Returning
Thu, Oct 29, 2026•5 Day Trip
$579 USD
Google Flights
Returning
Fri, Oct 30, 2026•6 Day Trip
$687 USD
Google Flights
Returning
Mon, Nov 2, 2026•9 Day Trip
$725 USD
Google Flights
Returning
Tue, Nov 3, 2026•10 Day Trip
$579 USD
Google Flights
Returning
Wed, Nov 4, 2026•11 Day Trip
$579 USD
Google Flights
Returning
Thu, Nov 5, 2026•12 Day Trip
$754 USD
Google Flights
Returning
Fri, Nov 6, 2026•13 Day Trip
$754 USD
Google Flights