Cheap flights from Austin to Ontario, CA

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

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

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From $150 / RT details

Book your flight now with Cheapoair.com and save!

Cheap Ontario airfares from $150/RT are provided by Cheapoair.com. Outbound flight is leaving on 08/27/2024, 01:43 pm from Austin Bergstrom (AUS) airport and arrives at Ontario Int`l (ONT) at 11:59 pm. The flight time is 10 hours and 16 minutes. The Returning flight departes on 09/04/2024, 12:59 am (other return dates are also available). Date posted: 04 Jul 2024

Price evolution for flights From Austin To Ontario, CA

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

• $150 Frontier Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	08/27/2024	01:43 pm
  Ontario, CA (ONT)	Austin, TX (AUS)	09/04/2024	12:59 am

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• $150 Frontier Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	09/02/2024	10:25 pm
  Ontario, CA (ONT)	Austin, TX (AUS)	09/16/2024	05:39 pm

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• $174 Multiple Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	07/28/2024	02:27 pm
  Ontario, CA (ONT)	Austin, TX (AUS)	08/06/2024	08:52 am

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• $210 Frontier Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	07/28/2024	02:27 pm
  Ontario, CA (ONT)	Austin, TX (AUS)	08/06/2024	12:49 am

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• $81 Frontier Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	08/18/2024	02:27 pm

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• $82 Frontier Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	08/01/2024	09:15 pm

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• $90 Frontier Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	07/29/2024	10:31 pm

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• $401 Alaska Airlines 

  From	To	Departure	Time
  Austin, TX (AUS)	Ontario, CA (ONT)	07/29/2024	10:45 am

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