Cheap flights from Ontario, CA to North America

Travel > North America

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

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From $166 / RT details

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Cheap Denver airfares from $166/RT are provided by Cheapoair.com. Outbound flight is leaving on 12/20/2020, 08:21 pm from Ontario Int`l (ONT) airport and arrives at Denver International Airport (DEN) at 11:42 pm. The flight time is 3 hours and 21 minutes. The Returning flight departes on 12/30/2020, 05:21 pm (other return dates are also available). Date posted: 10 Nov 2020

Price evolution for flights From Ontario, CA To North America

Price overview for flights from Ontario, CA to North America

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

  • $166Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Denver, CO (DEN)12/20/202008:21 pm
    Denver, CO (DEN)Ontario, CA (ONT)12/30/202005:21 pm
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  • $166Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Denver, CO (DEN)12/04/202012:22 pm
    Denver, CO (DEN)Ontario, CA (ONT)12/10/202006:00 am
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  • $167Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Portland, OR (PDX)12/16/202008:50 pm
    Portland, OR (PDX)Ontario, CA (ONT)12/29/202007:00 am
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  • $187Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Phoenix, AZ (PHX)02/09/202112:33 pm
    Phoenix, AZ (PHX)Ontario, CA (ONT)02/24/202106:05 am
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  • $187Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Phoenix, AZ (PHX)01/12/202112:33 pm
    Phoenix, AZ (PHX)Ontario, CA (ONT)02/03/202106:05 am
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  • $44Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Phoenix, AZ (PHX)01/10/202108:36 am
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  • $49Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Atlanta, GA (ATL)12/10/202008:17 am
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  • $49Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Tampa, FL (TPA)12/12/202005:30 pm
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  • $49Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Phoenix, AZ (PHX)12/14/202012:22 pm
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  • $73Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Denver, CO (DEN)12/23/202007:36 pm
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Recently found cheap flight deals

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$485 Depart: 01/03/2021
Return: 01/18/2021

provided by Cheapoair.com

American AirlinesNew York City To Gainesville American Airlines airfares from New York City in March
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Multiple AirlinesNewark To Marseille Multiple Airlines airfares from Newark in December
$816 Depart: 12/15/2020
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$512 Depart: 12/06/2020
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Multiple AirlinesSan Jose To Las Vegas Multiple Airlines airfares from San Jose in January
$233 Depart: 01/06/2021
Return: 01/12/2021

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Multiple AirlinesOrange County To San Jose Multiple Airlines airfares from Orange County in December
$576 Depart: 12/03/2020
Return: 12/10/2020

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Multiple AirlinesDallas To Lima Multiple Airlines airfares from Dallas in April
$752 Depart: 04/28/2021
Return: 05/11/2021

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Know what to do when flying to North America?

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