Ontario (ONT) to New York City (LGA) flight deal in economy from $267

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesONT

Ontario International Airport

Ontario, United States
United StatesLGA

LaGuardia Airport

New York City, United States
$520 USD
-49%$267 USD
Verified 17 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Sunday, November 22nd, 2026

5 round-trip options

Returning
Fri, Nov 27, 2026•5 Day Trip
$987 USD
Google Flights
Returning
Mon, Nov 30, 2026•8 Day Trip
$1,047 USD
Google Flights
Returning
Wed, Dec 2, 2026•10 Day Trip
$672 USD
Google Flights
Returning
Sat, Dec 5, 2026•13 Day Trip
$778 USD
Google Flights
Returning
Sun, Dec 6, 2026•14 Day Trip
$908 USD
Google Flights