Cheap flights from California to Ontario

Travel > North America > United States > California to Ontario flights

Ontario has been noted for its unmatchable nightlife throughout the world. When the sun sets, the city starts radiating with an overweening vigor. All the travelers who have a taste for nightlife swear that Ontario is a city where life starts only after sunset. And do not be amazed if you get to bump into one of the tinsel stars.... (read more in our Ontario Nightlife)

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Sacramento 

Check our newest flight offers to Ontario:

  • $136United Airlines flight United Airlines 
    FromToDepartureTime
    San Francisco, CA (SFO)Ontario, CA (ONT)06/05/201706:00 am
    Ontario, CA (ONT)San Francisco, CA (SFO)06/20/201709:44 pm
    flighthub.com check price
  • $156United Airlines flight United Airlines 
    FromToDepartureTime
    San Francisco, CA (SFO)Ontario, CA (ONT)05/17/201706:00 am
    Ontario, CA (ONT)San Francisco, CA (SFO)05/31/201708:10 pm
    flighthub.com check price
  • $156United Airlines flight United Airlines 
    FromToDepartureTime
    San Francisco, CA (SFO)Ontario, CA (ONT)07/12/201707:15 am
    Ontario, CA (ONT)San Francisco, CA (SFO)07/26/201709:10 am
    flighthub.com check price
  • $190Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Oakland, CA (OAK)Ontario, CA (ONT)06/05/201708:35 am
    Ontario, CA (ONT)Oakland, CA (OAK)06/20/201707:50 am
    flyfar.ca check price
  • $259Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Sacramento, CA (SMF)Ontario, CA (ONT)07/12/201708:50 am
    Ontario, CA (ONT)Sacramento, CA (SMF)07/26/201705:15 am
    flyfar.ca check price
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