Cheap flights from Ontario, CA to United States

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

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From $62 / RT details

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Cheap Las Vegas airfares from $62/RT are provided by Cheapoair.com. Outbound flight is leaving on 11/05/2024, 09:26 am from Ontario Int`l (ONT) airport and arrives at Las Vegas Mccarran (LAS) at 10:33 am. The flight time is 1 hours and 7 minutes. The Returning flight departes on 11/12/2024, 07:30 am (other return dates are also available). Date posted: 29 Oct 2024

Price evolution for flights From Ontario, CA To United States

Price overview for flights from Ontario, CA to United States

Recent Deals on Flights from Ontario, CA to United States:Roundtrip / Oneway

  • $62Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Las Vegas, NV (LAS)11/05/202409:26 am
    Las Vegas, NV (LAS)Ontario, CA (ONT)11/12/202407:30 am
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  • $68Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Portland, OR (PDX)11/20/202402:01 pm
    Portland, OR (PDX)Ontario, CA (ONT)12/04/202404:06 pm
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  • $78Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Las Vegas, NV (LAS)12/18/202410:39 pm
    Las Vegas, NV (LAS)Ontario, CA (ONT)12/26/202411:20 am
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  • $83Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Denver, CO (DEN)11/24/202405:45 am
    Denver, CO (DEN)Ontario, CA (ONT)12/07/202410:15 pm
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  • $83Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Denver, CO (DEN)11/13/202410:55 am
    Denver, CO (DEN)Ontario, CA (ONT)11/24/202410:38 pm
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  • $28Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Las Vegas, NV (LAS)12/02/202410:05 pm
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  • $33Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Las Vegas, NV (LAS)11/18/202403:24 pm
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  • $34Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)San Francisco, CA (SFO)11/14/202403:59 pm
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  • $34Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)San Francisco, CA (SFO)11/17/202405:45 am
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  • $34Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Ontario, CA (ONT)Denver, CO (DEN)11/05/202406:30 am
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