Cheap Flights Denver (DEN) to Louisville (SDF)

Southwest logo Southwest Airlines
DEN
 
    Nonstop
    SDF
    Dates: Feb 19 - May 22

    From $119

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    Southwest logo Southwest Airlines
    DEN
     
      Nonstop
      SDF
      Dates: Mar 15 - May 22

      From $137

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      Frontier logo Frontier Airlines
      DEN
       
        Nonstop
        SDF
        Dates: Mar 7 - Jun 12

        From $39

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        Denver to Louisville Round Trip Fare
        Southwest logo Southwest Airlines
        Tue, Feb 19 DEN
        5h 25m
          1 stop
          SDF
          Wed, Feb 20 SDF
          6h 40m
            1 stop
            DEN

            $252.50

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            Denver to Louisville Flight Information
            Depart from
            Denver International Airport (DEN)
            Arrive in
            Louisville International Airport (SDF)
            Distance
            miles
            Avg. Flight Duration
            3h 23m
            Avg. Flight Price
            $158
            Airlines
            Southwest, Frontier
            Cheapest Day to Fly
            Tuesday
            Cheapest Month to Fly
            September
            Top Destinations