Ontario (ONT) to New York City (LGA) flight deal in economy from $179

American AirlinesAAAmerican AirlinesSouthwest AirlinesWNSouthwest Airlines
Round Trip•Economy
United StatesONT

Ontario International Airport

Ontario, United States
United StatesLGA

LaGuardia Airport

New York City, United States
$373 USD
-52%$179 USD
Verified about 6 hours ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Wednesday, June 17th, 2026

0 round-trip options

No flight details available for this date.