Cheap flights from Portland to Ontario, CA

Travel > North America > United States > Portland to Ontario, CA flights

Check our current prices for flights from Portland 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 Portland to Ontario, CA, you will need to run a search below.

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From $78 / RT details

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Cheap Ontario airfares from $78/RT are provided by Cheapoair.com. Outbound flight is leaving on 10/19/2024, 01:45 pm from Portland Intl (PDX) airport and arrives at Ontario Int`l (ONT) at 03:55 pm. The flight time is 2 hours and 10 minutes. The Returning flight departes on 10/28/2024, 07:12 pm (other return dates are also available). Date posted: 28 Aug 2024

Price evolution for flights From Portland To Ontario, CA

Recent Deals on Flights from Portland to Ontario, CA:Roundtrip / Oneway

• $78 Frontier Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	10/19/2024	01:45 pm
  Ontario, CA (ONT)	Portland, OR (PDX)	10/28/2024	07:12 pm

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• $109 Frontier Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	10/09/2024	05:14 pm
  Ontario, CA (ONT)	Portland, OR (PDX)	10/16/2024	02:01 pm

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• $112 Frontier Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	10/04/2024	09:27 am
  Ontario, CA (ONT)	Portland, OR (PDX)	10/13/2024	06:42 pm

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• $146 Multiple Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	10/09/2024	05:14 pm
  Ontario, CA (ONT)	Portland, OR (PDX)	10/16/2024	06:00 am

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• $24 Frontier Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	09/14/2024	01:45 pm

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• $44 Frontier Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	09/28/2024	01:45 pm

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• $85 Frontier Airlines 

  From	To	Departure	Time
  Portland, OR (PDX)	Ontario, CA (ONT)	10/22/2024	11:07 am

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