Cheap flights from New York City to Ontario, CA
Travel > North America > United States > New York City to Ontario, CA flights
Check our current prices for flights from New York City to Ontario, CA. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from New York City to Ontario, CA, you will need to run a search below.
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Cheap Ontario airfares from $740/RT are provided by Cheapoair.com. Outbound flight is leaving on 05/28/2025, 11:16 pm from New York Ny/newark La Guardia (LGA) airport and arrives at Ontario Int`l (ONT) at 10:28 am. The flight time is 11 hours and 12 minutes. The Returning flight departes on 06/04/2025, 12:59 am (other return dates are also available). Date posted: 07 Jan 2025
Price evolution for flights From New York City To Ontario, CA
Recent Deals on Flights from New York City to Ontario, CA:Roundtrip / Oneway
- $740
Frontier Airlines
cheapoair.com check priceFrom To Departure Time New York, NY (LGA) Ontario, CA (ONT) 05/28/2025 11:16 pm Ontario, CA (ONT) New York, NY (LGA) 06/04/2025 12:59 am - We are sorry but currently there are no oneway offers for flights from New York City to Ontario, CA.
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