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Washington D.C
Ronald Reagan Washington National Airport

San Diego
San Diego International Airport

 San Diego Airport Ronald Reagan Washington National 

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

Departure Date

2025/7
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13Search145361545816Search1743418Search19376
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Return Date

2025/7
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Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date
Return Date
Total Fares(Round-Trip/Economy)

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

  • Ronald Reagan Washington National-San Diego Airport

    July Lowest Airfares

    USD297


    The airfare displayed above is for Delta Air Lines


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  • Ronald Reagan Washington National-San Diego Airport

    August Lowest Airfares

    USD266


    The airfare displayed above is for Delta Air Lines


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  • Ronald Reagan Washington National-San Diego Airport

    September Lowest Airfares

    USD268


    The airfare displayed above is for American Airlines


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  • Ronald Reagan Washington National-San Diego Airport

    October Lowest Airfares

    USD280


    The airfare displayed above is for Delta Air Lines


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  • Ronald Reagan Washington National-San Diego Airport

    November Lowest Airfares

    USD289


    The airfare displayed above is for Delta Air Lines


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  • Washington D.C-San Diego
    Estimated Flight Time

    6 Hours 12 Minutes
  • Washington D.C-San Diego
    Number of Operating Airlines

    4
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