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View New & Used Keystone RVs for Sale in or near Middletown, Delaware

23 listings match your search

Find your perfect Keystone rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
Used 2019 Keystone Springdale Mini 1800BH Front Queen, 2 Bunk Beds & Full Bath available in Williamstown, New Jersey
39

Used 2019 Keystone Springdale Mini 1800BH Front Queen, 2 Bunk Beds & Full Bath

Used Travel Trailer in Williamstown, New Jersey 08094

For Sale by White Horse RV Center

**This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

  • Sale
  • Blow Out Price
  • Special
  • Under Warranty

$11,995

    Used 2011 Keystone Montana Mountaineer 345DBQ 2-BdRM Quad Slide, 1 & 1/2 Baths, Bunks available in Williamstown, New Jersey
    51

    Used 2011 Keystone Montana Mountaineer 345DBQ 2-BdRM Quad Slide, 1 & 1/2 Baths, Bunks

    Used Fifth Wheel in Williamstown, New Jersey 08094

    For Sale by White Horse RV Center

    Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

    • Sale
    • Blow Out Price
    • Special

    $17,995

      New 2025 Keystone Passport Classic 284QB available in Newfield, New Jersey
      16
      1

      New 2025 Keystone Passport Classic 284QB

      New Travel Trailer in Newfield, New Jersey 08344

      For Sale by Crossroads Trailer Sales, Inc.

      Keystone Passport Classic 284QB Travel Trailer — 2025 New Arrival, In Stock Electric stabilizer Jacls 50 Amp Service with 2nd A/C Prep The 2025 Keystone Passport Classic 284QB is an exceptional towable RV designed for families and adventurers who cra ...

      • Sale
      • Blow Out Price
      • In Stock
      • Special
      • Reduced
      • Under Warranty

      $27,900

        New 2026 Keystone Cougar Half-Ton 32BHS available in Milford North, Delaware
        20

        New 2026 Keystone Cougar Half-Ton 32BHS

        New Fifth Wheel in Milford North, Delaware 19963

        For Sale by Delmarva RV Center (Milford North)

        2026 KEYSTONE COUGAR HALF TON 32BHS   POWER AWNING FRONT AND REAR ENTRY DOORS 2 SLIDES OUTSIDE KITCHEN DRY WEIGHT 9550LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM BUNK ROOM BATH AND  A HALF DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN ...

        • Sale
        • In Stock
        • New Arrival

        $57,995

          Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide available in Williamstown, New Jersey
          51

          Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide

          Used Travel Trailer in Williamstown, New Jersey 08094

          For Sale by White Horse RV Center

          Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

          • Sale
          • Blow Out Price
          • Special

          $24,995

            Used 2019 Keystone Passport 175BH available in Milford, Delaware
            16

            Used 2019 Keystone Passport 175BH

            Used Travel Trailer in Milford, Delaware 19963

            For Sale by Delmarva RV Center

            2019 PASSPORT BY KEYSTONE MODEL 175BH    LIGHTWEIGHT POWER AWNING W/LED LIGHTING ROOF A/C SLEEPS 6 SIDE BUNK BEDS FULL DINETTE THAT EASILY CONVERTS INTO A BED REAR BATHROOM WITH TUB/SHOWER FLATSCREEN TV   WE WANT YOUR BUSINESS! WE TAKE ALL T ...

            • Sale
            • In Stock
            • Recent Trade-In
            • Reduced

            $14,995

              New 2015 Keystone Passport Ultra Lite Grand Touring 2400BH available in Newfield, New Jersey
              22

              New 2015 Keystone Passport Ultra Lite Grand Touring 2400BH

              New Travel Trailer in Newfield, New Jersey 08344

              For Sale by Crossroads Trailer Sales, Inc.

              Keystone Passport Ultra Lite Grand Touring Travel Trailer 2015, 35 Feet Long, Bunk Beds Floorplan 2400BHOverviewDiscover the Keystone Passport Ultra Lite Grand Touring Travel Trailer, a versatile towable RV built for family adventures and weekend getaways. ...

              • Sale
              • In Stock
              • New Arrival
              • Recent Trade-In

              $8,900

                New 2025 Keystone Hideout East 31BRD available in Clayton, Delaware
                28

                New 2025 Keystone Hideout East 31BRD

                New Travel Trailer in Clayton, Delaware 19938

                For Sale by Alexander RV Center

                **2 BEDROOM**OUTSIDE KITCHEN** 2 SLIDE OUTS HUGE OUTSIDE KITCHEN SLEEPS 11 PEOPLE 2 ENTRY/EXIT DOORS 2ND A/C PREPPED (50 AMP) ROOF MOUNTED SOLAR PANEL TANKLESS HOT WATER HEATER **GREAT FOR PARKING SEASONALLY OR TOWING**  

                • Sale
                • Blow Out Price
                • In Stock
                • New Arrival
                • Special
                • Reduced

                $35,843

                  New 2025 Keystone Hideout Sport East 240BH available in Clayton, Delaware
                  25

                  New 2025 Keystone Hideout Sport East 240BH

                  New Travel Trailer in Clayton, Delaware 19938

                  For Sale by Alexander RV Center

                  **LITE-WEIGHT BUNKHOUSE** SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER SOLAR PREPPED POWER TONGUE JACK & AWNING TONS OF STORAGE **EASILY TOWABLE WITH MOST FULL SIZE SUV'S AND TRUCKS**

                  • Sale
                  • Blow Out Price
                  • In Stock
                  • New Arrival
                  • Special
                  • Reduced

                  $21,995

                    New 2025 Keystone Hideout Sport East 291BR available in Clayton, Delaware
                    30

                    New 2025 Keystone Hideout Sport East 291BR

                    New Travel Trailer in Clayton, Delaware 19938

                    For Sale by Alexander RV Center

                    **HUGE PRIVATE BUNKROOM** 1 SLIDE OUT 2 BEDROOMS SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK TONS OF STORAGE INSIDE & OUT! SOLAR PREPPED  **HALF TON TOWABLE**ONLY 6,815 LBS**

                    • Sale
                    • Blow Out Price
                    • In Stock
                    • New Arrival
                    • Special
                    • Reduced

                    $29,995

                      New 2026 Keystone Hideout Sport East 269DB available in Clayton, Delaware
                      25

                      New 2026 Keystone Hideout Sport East 269DB

                      New Travel Trailer in Clayton, Delaware 19938

                      For Sale by Alexander RV Center

                      **BUNKHOUSE TRAVEL TRAILER!!** 1 SLIDE OUT OUTSIDE KITCHEN SLEEPS 10 PEOPLE PRIVATE FRONT BEDROOM U-SHAPED DINETTE JACK-KNIFE SOFA TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK SOLAR PREPPED  TONS OF STORAGE 

                      • Sale
                      • Blow Out Price
                      • In Stock
                      • New Arrival
                      • Special
                      • Reduced

                      $29,970

                        New 2026 Keystone Hideout 38DBD **KING & QUEEN BED** available in Clayton, Delaware
                        31

                        New 2026 Keystone Hideout 38DBD **KING & QUEEN BED**

                        New Destination Trailer in Clayton, Delaware 19938

                        For Sale by Alexander RV Center

                        **LUXURY PARK TRAILER!!** 3 SLIDES OUTS  3 A/C UNITS (50 AMP) 2 BEDROOMS 2 FULL BATHROOMS SLIDING GLASS PATIO DOOR RESIDENTIAL REFRIGERATOR TANKLESS HOT WATER HEATER FRONT KING BED REAR QUEEN BED **PERFECT FOR PARKING ON A SEASONAL LOT**

                        • Sale
                        • Blow Out Price
                        • In Stock
                        • New Arrival
                        • Special
                        • Reduced

                        $49,867

                          Used 2025 Keystone Hideout Sport East 291BR **PRE-OWNED** available in Clayton, Delaware
                          26

                          Used 2025 Keystone Hideout Sport East 291BR **PRE-OWNED**

                          Used Travel Trailer in Clayton, Delaware 19938

                          For Sale by Alexander RV & Trailer Center

                          HUGE PRIVATE BUNKROOM 1 SLIDE OUT 2 BEDROOMS SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK TONS OF STORAGE INSIDE & OUT! SOLAR PREPPED  **HALF TON TOWABLE**ONLY 6,815 LBS**

                          • Sale
                          • Blow Out Price
                          • In Stock
                          • New Arrival
                          • Special
                          • Reduced

                          $26,950

                            New 2026 Keystone Bullet Classic 26BHG available in Clayton, Delaware
                            27

                            New 2026 Keystone Bullet Classic 26BHG

                            New Travel Trailer in Clayton, Delaware 19938

                            For Sale by Alexander RV Center

                            **NEW ARRIVAL!!** 1 SLIDE OUT BUNKHOUSE SLEEPS 10 PEOPLE TONS OF STORAGE PRIVATE MASTER BEDROOM HEATED & ENCLOSED UNDERBELLY 2ND A/C PREPPED (50 AMP) 2ND ENTRY DOOR TO BATHROOM *AWESOME LAYOUT AT AN AWESOME PRICE!!**

                            • Sale
                            • Blow Out Price
                            • In Stock
                            • New Arrival
                            • Special
                            • Reduced

                            $33,964

                              New 2026 Keystone Hideout 38BHT **BUNKROOM** available in Clayton, Delaware
                              32

                              New 2026 Keystone Hideout 38BHT **BUNKROOM**

                              New Destination Trailer in Clayton, Delaware 19938

                              For Sale by Alexander RV Center

                              **LUXURY PARK TRAILER!!** 3 SLIDES OUTS  3 A/C UNITS (50 AMP) 2 BEDROOMS 2 FULL BATHROOMS SLIDING GLASS PATIO DOOR RESIDENTIAL REFRIGERATOR TANKLESS HOT WATER HEATER FRONT KING BED REAR BUNK ROOM **PERFECT FOR PARKING ON A SEASONAL LOT**

                              • Sale
                              • Blow Out Price
                              • In Stock
                              • New Arrival
                              • Special
                              • Reduced

                              $49,867

                                New 2026 Keystone Bullet Crossfire East 290BHS available in Clayton, Delaware
                                32

                                New 2026 Keystone Bullet Crossfire East 290BHS

                                New Travel Trailer in Clayton, Delaware 19938

                                For Sale by Alexander RV Center

                                **LUXURY BUNKHOUSE!!** 1 SLIDE OUT OUTSIDE KITCHEN HEATED & ENCLOSED UNDERBELLY POWER EVERYTHING ROOF MOUNTED SOLAR PANEL 2ND A/C PREPPED (50 AMP) 2 ENTRY DOORS THEATER SEATING HUGE STORAGE SPACE BEHIND TV PRIVATE FRONT BEDROOM DOUBLE OVER DOUBLE BUNKS ...

                                • Sale
                                • Blow Out Price
                                • In Stock
                                • New Arrival
                                • Special
                                • Reduced

                                $48,598

                                  New 2026 Keystone Bullet Classic 28QBC available in Clayton, Delaware
                                  33

                                  New 2026 Keystone Bullet Classic 28QBC

                                  New Travel Trailer in Clayton, Delaware 19938

                                  For Sale by Alexander RV Center

                                  **PRIVATE BUNKROOM!!** 1 SLIDE OUT TONS OF STORAGE INSIDE & OUT 2 A/C UNITS (50 AMP) HEATED & ENCLOSED UNDERBELLY TANKLESS HOT WATER HEATER SOLAR PREPPED SLEEPS 10 PEOPLE UNDER 6,000 LBS!!

                                  • Sale
                                  • Blow Out Price
                                  • In Stock
                                  • New Arrival
                                  • Special
                                  • Reduced

                                  $34,950

                                    New 2025 Keystone Hideout Sport 220BH available in Clayton, Delaware
                                    22

                                    New 2025 Keystone Hideout Sport 220BH

                                    New Travel Trailer in Clayton, Delaware 19938

                                    For Sale by Alexander RV Center

                                    **GREAT VALUE!!** ONLY 3,625 LBS! SLEEPS 4 PEOPLE FULL PASS THRU STORAGE COMPARTMENT QUEEN BED 2 SINGLE BUNK BEDS FREE STANDING TABLE POWER AWNING TANKNLESS WATER HEATER SOLAR & INVERTER PREPPED MANY UPGRADED OPTIONS **ROOF MOUNTED 13,500 BTU A/C, FULL ...

                                    • Sale
                                    • Blow Out Price
                                    • In Stock
                                    • New Arrival
                                    • Special
                                    • Reduced

                                    $17,973

                                      New 2026 Keystone Bullet Crossfire East 2290BH available in Clayton, Delaware
                                      31

                                      New 2026 Keystone Bullet Crossfire East 2290BH

                                      New Travel Trailer in Clayton, Delaware 19938

                                      For Sale by Alexander RV Center

                                      **LITE-WEIGHT BUNKHOUSE** 1 SLIDE OUT HEATED & ENCLOSED UNDERBELLY ROOF MOUNTED SOLAR PANEL POWER EVERYTHING OUTDOOR KITCHEN TANKLESS HOT WATER HEATER U-SHAPED DINETTE DOUBLE OVER DOUBLE BUNKS SLEEPS 8 PEOPLE REAR ACCESS DOOR  **LUXURY TRAVEL TRAI ...

                                      • Sale
                                      • Blow Out Price
                                      • In Stock
                                      • New Arrival
                                      • Special
                                      • Reduced

                                      $34,995

                                        Used 2021 Keystone Fuzion 424 available in Stevensville, Maryland
                                        20

                                        Used 2021 Keystone Fuzion 424

                                        Used Toy Hauler in Stevensville, Maryland 21666

                                        For Sale by For Sale By Owner

                                        2021 Keystone Fuzion 424 Toy Hauler – $85,000 OBO Adventure-ready & packed with upgrades!13’6” garage for toys or extra spaceSleeps 6–8 comfortably1 ½ baths4 TVs + indoor/outdoor speakersGenerator & aux fuel tanks New ...

                                          $85,000

                                            Used 2022 Keystone Cougar Half-Ton 32BHS available in Felton, Delaware
                                            14

                                            Used 2022 Keystone Cougar Half-Ton 32BHS

                                            Used Fifth Wheel in Felton, Delaware 19943

                                            For Sale by Callaway Outdoors LLC

                                            2022 Keystone Cougar Half-Ton 32BHS – Spacious Family Camper Loaded with Features! Take the whole crew on the road in style with this 2022 Keystone Cougar Half-Ton 32BHS! Known for its smart layout and premium touches, this travel trailer is perfect ...

                                            • In Stock
                                            • Under Warranty

                                            $31,000

                                              Used 2019 Keystone Bullet 272BHS available in Clayton, Delaware
                                              24

                                              Used 2019 Keystone Bullet 272BHS

                                              Used Travel Trailer in Clayton, Delaware 19938

                                              For Sale by Alexander RV & Trailer Center

                                              **SLEEPS 10 PEOPLE** 1 SLIDE OUT HEATED & ENCLOSED UNDERBELLY POWER AWNING & TONGUE JACK 2ND ENTRY DOOR INTO BATHROOM DOUBLE BUNK BEDS REAR VIEW CAMERA & MONITOR INCLUDED!  

                                              • Sale
                                              • In Stock
                                              • New Arrival
                                              • Special
                                              • Reduced

                                              $19,995

                                                New 2025 Keystone Hideout East 28BUS available in Clayton, Delaware
                                                28

                                                New 2025 Keystone Hideout East 28BUS

                                                New Travel Trailer in Clayton, Delaware 19938

                                                For Sale by Alexander RV Center

                                                **BUNKHOUSE W/ TONS OF STORAGE!!** 1 SLIDE OUT OUTSIDE KITCHEN FLIP UP BUNK W/ REAR DOOR FOR STORAGE 2 ENTRY/EXIT DOORS ROOF MOUNTED SOLAR PANEL TANKLESS HOT WATER HEATER  SLEEPS 10 PEOPLE! **PLENTY OF ROOM FOR THE WHOLE FAMILY AND GUESTS!

                                                • Sale
                                                • Blow Out Price
                                                • In Stock
                                                • New Arrival
                                                • Special
                                                • Reduced

                                                $32,572

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