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

Thursday, October 29th, 2026

7 round-trip options

Returning
Tue, Nov 3, 2026•5 Day Trip
$574 USD
Google Flights
Returning
Wed, Nov 4, 2026•6 Day Trip
$574 USD
Google Flights
Returning
Sat, Nov 7, 2026•9 Day Trip
$660 USD
Google Flights
Returning
Sun, Nov 8, 2026•10 Day Trip
$640 USD
Google Flights
Returning
Mon, Nov 9, 2026•11 Day Trip
$725 USD
Google Flights
Returning
Tue, Nov 10, 2026•12 Day Trip
$617 USD
Google Flights
Returning
Wed, Nov 11, 2026•13 Day Trip
$580 USD
Google Flights