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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From $271 / RT details

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Cheap Ontario airfares from $271/RT are provided by Cheapoair.com. Outbound flight is leaving on 05/26/2024, 10:50 pm from New York Ny/newark La Guardia (LGA) airport and arrives at Ontario Int`l (ONT) at 08:05 am. The flight time is 9 hours and 15 minutes. The Returning flight departes on 05/31/2024, 08:54 pm (other return dates are also available). Date posted: 03 Apr 2024

Price evolution for flights From New York City To Ontario, CA

Recent Deals on Flights from New York City to Ontario, CA:Roundtrip / Oneway

• $271 Frontier Airlines 

  From	To	Departure	Time
  New York, NY (LGA)	Ontario, CA (ONT)	05/26/2024	10:50 pm
  Ontario, CA (ONT)	New York, NY (LGA)	05/31/2024	08:54 pm

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• $592 Multiple Airlines 

  From	To	Departure	Time
  New York, NY (LGA)	Ontario, CA (ONT)	05/26/2024	10:50 pm
  Ontario, CA (ONT)	New York, NY (LGA)	05/31/2024	06:00 am

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• $655 Alaska Airlines 

  From	To	Departure	Time
  New York, NY (JFK)	Ontario, CA (ONT)	04/27/2024	09:00 am
  Ontario, CA (ONT)	New York, NY (JFK)	05/10/2024	04:41 pm

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• $755 Alaska Airlines 

  From	To	Departure	Time
  New York, NY (JFK)	Ontario, CA (ONT)	05/10/2024	09:00 am
  Ontario, CA (ONT)	New York, NY (JFK)	05/21/2024	08:09 pm

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• $91 Frontier Airlines 

  From	To	Departure	Time
  New York, NY (LGA)	Ontario, CA (ONT)	04/20/2024	10:00 pm

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• $139 Frontier Airlines 

  From	To	Departure	Time
  New York, NY (LGA)	Ontario, CA (ONT)	05/12/2024	12:29 pm

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• $711 Alaska Airlines 

  From	To	Departure	Time
  New York, NY (JFK)	Ontario, CA (ONT)	05/12/2024	04:59 pm

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• $718 Alaska Airlines 

  From	To	Departure	Time
  New York, NY (LGA)	Ontario, CA (ONT)	05/12/2024	09:56 am

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• $818 Alaska Airlines 

  From	To	Departure	Time
  New York, NY (LGA)	Ontario, CA (ONT)	04/20/2024	09:35 am

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