New York City (LGA) to Ontario (ONT) flight deal in economy from $134

Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesLGA

LaGuardia Airport

New York City, United States
United StatesONT

Ontario International Airport

Ontario, United States
$293 USD
-54%$134 USD
Verified about 10 hours ago
Fair Availability
24% of dates checked are available within 10% of the lowest price

Thursday, June 11th, 2026

Outbound Flights

·
→
·
→
·
→
Google Flights