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Ontario
Ontario International Airport

San Antonio
San Antonio International Airport

　San Antonio Airport Ontario　

Prices vary with departure date. Click on the calendar to select a departure date.

Departure Date

2025/9
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2025/9
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Currency:US Dollar Loading Searching Fares Updating Fares

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Total Fares（Round-Trip/Economy）

* Displayed fare(s) may differ from the actual search result

  • Ontario－San Antonio Airport

    September Lowest Airfares

    USD337


    The airfare displayed above is for Delta Air Lines


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  • Ontario－San Antonio Airport

    October Lowest Airfares

    USD1,779


    The airfare displayed above is for Alaska Airlines


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  • Ontario－San Antonio Airport

    November Lowest Airfares -----

  • Ontario－San Antonio Airport

    December Lowest Airfares

    USD514


    The airfare displayed above is for Delta Air Lines


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  • Ontario－San Antonio Airport

    January Lowest Airfares -----

  • Ontario－San Antonio
    Estimated Flight Time

    4 Hours 20 Minutes

  • Ontario－San Antonio
    Number of Operating Airlines

    4
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