Cheap flights from Washington to Ontario, CA

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

The well known area of Serrano called as “san Antonio” was named after San Bernardino Asistencia and was a colony of San Gabriel mission. The present day Foothill Blvd was used by Jedediah Smith for the first journey on land in 1826. In 1834 the lands of California were privatized after secularization happened in California. The Chaffey family in the year 1881 bought and got full hold of the land and water rights so as to make a water drainage via which the farmers can water the crops and... (read more in our Ontario History)

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Seattle 

Check our newest flight offers to Ontario, CA:

  • $118Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Seattle, WA (SEA)Ontario, CA (ONT)01/09/202504:35 pm
    Ontario, CA (ONT)Seattle, WA (SEA)01/15/202512:34 pm
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  • $188Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Seattle, WA (SEA)Ontario, CA (ONT)12/24/202407:01 pm
    Ontario, CA (ONT)Seattle, WA (SEA)01/02/202504:26 pm
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  • $553Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Seattle, WA (SEA)Ontario, CA (ONT)12/21/202409:36 pm
    Ontario, CA (ONT)Seattle, WA (SEA)12/27/202412:59 am
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