Cheap flights to Ontario, CA

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

The city of Ontario has been considered as the fastest growing city in the state of California in the United States of America. The small city with its wonderful temperature and steady economic development has been able attract a lot of people to this area. The city has temperatures similar to that of the Mediterranean region with moderate temperatures and lower amount of humidity throughout the year. The rainfall in the region is also moderate and mostly you can find clear skies with bright... (read more in our Ontario Travel Guide)

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Check our newest flight offers to Ontario, CA:

  • $157Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Seattle, WA (SEA)Ontario, CA (ONT)07/08/202006:05 am
    Ontario, CA (ONT)Seattle, WA (SEA)07/14/202006:00 am
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  • $272Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Missoula, MT (MSO)Ontario, CA (ONT)04/06/202006:20 pm
    Ontario, CA (ONT)Missoula, MT (MSO)04/11/202006:00 am
    cheapoair.com check price
  • $289Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    New York, NY (LGA)Ontario, CA (ONT)03/05/202010:45 am
    Ontario, CA (ONT)New York, NY (LGA)03/12/202004:04 pm
    cheapoair.com check price
  • $296Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Minneapolis, MN (MSP)Ontario, CA (ONT)03/23/202005:55 am
    Ontario, CA (ONT)Minneapolis, MN (MSP)03/30/202010:16 am
    cheapoair.com check price
  • $301Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Orlando, FL (MCO)Ontario, CA (ONT)04/01/202006:52 pm
    Ontario, CA (ONT)Orlando, FL (MCO)04/16/202008:08 pm
    cheapoair.com check price
Ontario, CA travel guides

Travel information that may interest you

Ontario Sightseeing

Fort William Historical Park: this is one of the most visited places of this city as one learns about the nineteenth century fur trade. Apart from fur trading, this attraction is also popular for spectacular sights that captivate the visitors in an interesting way [...]

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Alaska AirlinesHouston To Phoenix Alaska Airlines airfares from Houston in April
$472 Depart: 04/07/2020
Return: 04/21/2020

provided by FlyFar

Alaska AirlinesLos Angeles To Bellingham Alaska Airlines airfares from Los Angeles in December
$448 Depart: 12/08/2019
Return: 12/18/2019

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Spirit AirlinesKansas City To Charlotte Spirit Airlines airfares from Kansas City in March
$397 Depart: 03/16/2020
Return: 03/24/2020

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Multiple AirlinesPortland To Houston Multiple Airlines airfares from Portland in March
$395 Depart: 03/12/2020
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Alaska AirlinesGrand Rapids To Los Angeles Alaska Airlines airfares from Grand Rapids in March
$2200 Depart: 03/31/2020
Return: 04/05/2020

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Alaska AirlinesBaltimore To Portland Alaska Airlines airfares from Baltimore in April
$739 Depart: 04/03/2020
Return: 04/13/2020

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$584 Depart: 03/10/2020
Return: 03/20/2020

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$387 Depart: 03/06/2020
Return: 03/18/2020

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Multiple AirlinesPittsburgh To Tampa Multiple Airlines airfares from Pittsburgh in March
$382 Depart: 03/14/2020
Return: 03/22/2020

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