Cheap flights to Ontario, CA

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

Looking for cheap flights to Ontario, CA? We have several useful tools to help you find the flight offer you are looking for. You can enter your search details into the box on the left and compare the current prices of our providers. You can also browse the table below containing the cheapest flights to Ontario, CA found by Travelgrove users for the next 6 months. Scrolling down you will find one more handy info box with the most recently found Ontario, CA flight offers. Check the page from top to bottom and pick the flight that suits you best!

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Cheapest flights found for the next 6 months

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$155$123$179check
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$135$182check
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$173$144check
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$153check
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$323$167check
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$173$183check
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$348$255check
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$353$286check
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$307$311$365$420$332check
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$330$400check
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$346check
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$346$352$352$369check
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$360check
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$566$373check
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$445$499check
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$434$2471$374check
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$408$422check
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$415check
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$496$421check
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$443$541check
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Check our newest flight offers to Ontario, CA:

  • $135Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Portland, OR (PDX)Ontario, CA (ONT)03/14/201710:40 am
    Ontario, CA (ONT)Portland, OR (PDX)03/24/201710:40 am
    flyfar.ca check price
  • $153Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Seattle, WA (SEA)Ontario, CA (ONT)05/09/201707:50 pm
    Ontario, CA (ONT)Seattle, WA (SEA)05/13/201711:45 am
    travelgrove.com check price
  • $155Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Phoenix, AZ (PHX)Ontario, CA (ONT)05/17/201708:20 am
    Ontario, CA (ONT)Phoenix, AZ (PHX)05/30/201704:20 pm
    flyfar.ca check price
  • $167Southwest Airlines flight Southwest Airlines 
    FromToDepartureTime
    Las Vegas, NV (LAS)Ontario, CA (ONT)04/04/201708:10 am
    Ontario, CA (ONT)Las Vegas, NV (LAS)04/14/201705:40 am
    flyfar.ca check price
  • $183United Airlines flight United Airlines 
    FromToDepartureTime
    San Francisco, CA (SFO)Ontario, CA (ONT)05/02/201706:00 am
    Ontario, CA (ONT)San Francisco, CA (SFO)05/10/201709:25 pm
    travelgrove.com check price
Ontario, CA travel guides

Travel information that may interest you

Ontario Nightlife

Some of the popular areas of the city are equipped with clubs and bars catering to people of different tastes. Almost every type of cuisine from around the world is available in Ontario restaurants of different origins. There are many restaurants and clubs around the city that offer various options of entertainment [...]

cheap domestic and international flights

Recently found cheap flight deals

Korean AirSeattle To Ulaanbaatar Korean Air airfares from Seattle in March
$1628 Depart: 03/19/2017
Return: 04/01/2017

provided by FlightHub

Copa AirWashington DC To Tegucigalpa Copa Air airfares from Washington DC in March
$488 Depart: 03/04/2017
Return: 03/09/2017

provided by FlyFar

Southwest AirlinesPhoenix To San Antonio Southwest Airlines airfares from Phoenix in March
$322 Depart: 03/15/2017
Return: 03/28/2017

provided by Flightnetwork

Southwest AirlinesChicago To Boise Southwest Airlines airfares from Chicago in March
$592 Depart: 03/01/2017
Return: 03/08/2017

provided by Flightnetwork

Multiple AirlinesChattanooga To Las Vegas Multiple Airlines airfares from Chattanooga in March
$574 Depart: 03/12/2017
Return: 03/24/2017

provided by Travelgrove

Alaska AirlinesBozeman To Salt Lake City Alaska Airlines airfares from Bozeman in March
$513 Depart: 03/04/2017
Return: 03/10/2017

provided by Travelgrove

United AirlinesChicago To Moline United Airlines airfares from Chicago in March
$383 Depart: 03/11/2017
Return: 03/26/2017

provided by Travelgrove

American AirlinesAtlanta To Peoria American Airlines airfares from Atlanta in March
$439 Depart: 03/11/2017
Return: 03/22/2017

provided by Travelgrove

Alaska AirlinesTulsa To Seattle Alaska Airlines airfares from Tulsa in March
$458 Depart: 03/23/2017
Return: 03/28/2017

provided by FlyFar

 

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