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 11th, 2026

7 round-trip options

Returning
Fri, Oct 16, 2026•5 Day Trip
$978 USD
Google Flights
Returning
Sat, Oct 17, 2026•6 Day Trip
$760 USD
Google Flights
Returning
Tue, Oct 20, 2026•9 Day Trip
$773 USD
Google Flights
Returning
Wed, Oct 21, 2026•10 Day Trip
$778 USD
Google Flights
Returning
Thu, Oct 22, 2026•11 Day Trip
$768 USD
Google Flights
Returning
Fri, Oct 23, 2026•12 Day Trip
$773 USD
Google Flights
Returning
Sat, Oct 24, 2026•13 Day Trip
$781 USD
Google Flights