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

123 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 2021 Keystone Coleman Lantern 2515RL available in Milford, Delaware
17

Used 2021 Keystone Coleman Lantern 2515RL

Used Travel Trailer in Milford, Delaware 19963

For Sale by Delmarva RV Center

2021 KEYSTONE COLEMAN LANTERN 2515RL   POWER AWNING DRY WEIGHT 5730LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 6 FRONT BEDROOM WALKTHROUGH BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE AL ...

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

$19,900

    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

      Used 2019 Keystone Alpine 3700FL available in Clayton, Delaware
      16

      Used 2019 Keystone Alpine 3700FL

      Used Fifth Wheel in Clayton, Delaware 19938

      For Sale by Pop RVs

      Stock #413347 - WOW !! 2019 ALPINE 3700FL ** Only used 6-7 times ** NO pets & NON smoking ** READY TO GO !!WOW !! 2019 ALPINE 3700FL Step inside this gorgeous RV and experience true residential-style amenities.The Front Living room layout provides Two Sofa ...

      • Sale
      • Consignment
      • Reduced

      $48,000

        Used 2018 Keystone Hideout 299RLDS available in Clayton, Delaware
        28

        Used 2018 Keystone Hideout 299RLDS

        Used Fifth Wheel in Clayton, Delaware 19938

        For Sale by Alexander RV & Trailer Center

        **ONE OWNER** 2 OPPOSING SLIDE OUTS 2 A/C UNITS (50 AMP) OUTSIDE KITCHEN HEATED & ENCLOSED UNDERBELLY THEATER SEATING POWER JACKS & AWNING ISLAND KITCHEN LITE WEIGHT!!

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

        $22,975

          New 2026 Keystone Bullet Crossfire East 287RLS available in Clayton, Delaware
          31

          New 2026 Keystone Bullet Crossfire East 287RLS

          New Travel Trailer in Clayton, Delaware 19938

          For Sale by Alexander RV Center

          **HUGE REAR LIVING ROOM** 2 SLIDE OUTS 2 AWNINGS HEATED & ENCLOSED UNDERBELLY POWER EVERYTHING ROOF MOUNTED SOLAR PANEL 2ND A/C PREPPED (50 AMP) TANKLESS HOT WATER HEATER ISLAND KITCHEN THEATER SEATING TRI-FOLD SOFA FREESTANDING TABLE & CHAIRS FIRE ...

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

          $51,906

            Used 2019 Keystone Passport 2521RL Grand Touring available in West Chester, Pennsylvania
            21

            Used 2019 Keystone Passport 2521RL Grand Touring

            Used Travel Trailer in West Chester, Pennsylvania 19382

            For Sale by General RV Center

            Keystone Passport 2521RL Grand Touring travel trailer highlights: U-Shaped Dinette Jack-Knife Sofa Radius Shower Private Bedroom Been wondering how you can travel the country to see new places without leaving all your comforts of home behind? This travel t ...

            • Sale

            $17,995

              New 2025 Keystone Hideout East 22MLS available in Clayton, Delaware
              19

              New 2025 Keystone Hideout East 22MLS

              New Travel Trailer in Clayton, Delaware 19938

              For Sale by Alexander RV Center

              **LUXURY COUPLES TRAILER** 1 SLIDE OUT THEATER SEATS ROOF MOUNTED SOLAR PANEL HEATED & ENCLOSED UNDERBELLY WALK AROUND QUEEN BED POWER AWNING & TONGUE JACK BOOTH DINETTE ONLY 5,642 LBS!

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

              $27,970

                New 2025 Keystone Hideout East 24FKS available in Clayton, Delaware
                24

                New 2025 Keystone Hideout East 24FKS

                New Travel Trailer in Clayton, Delaware 19938

                For Sale by Alexander RV Center

                **FRONT KITCHEN** 2 SLIDE OUTS OUTSIDE KITCHEN THEATER SEATS HEATED & ENCLOSED UNDERBELLY ROOF MOUNTED SOLAR PANEL DESK IN BEDROOM TONS OF COUNTER SPACE  

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

                $32,477

                  New 2026 Keystone Springdale Villa 381BH available in Clermont, New Jersey
                  35

                  New 2026 Keystone Springdale Villa 381BH

                  New Destination Trailer in Clermont, New Jersey 08210

                  For Sale by Driftwood RV Center

                  Keystone Springdale Villa destination trailer 381BH highlights: Two Full Baths Patio Door Tri-Fold Sofa Fireplace Bunkhouse Suite This is the perfect trailer to travel with friends and family since there are is a front private bedroom and a rear private bu ...

                    $72,101
                    Get Sale Price!

                      Used 2017 Keystone Retreat 391LOFT available in Clermont, New Jersey
                      32

                      Used 2017 Keystone Retreat 391LOFT

                      Used Destination Trailer in Clermont, New Jersey 08210

                      For Sale by Driftwood RV Center

                      This Retreat destination unit 391LOFT by Keystone RV brings youthe feel of homeall while you enjoyyour camping experience. In this unit you will find dual entry doors, a rear loft area above the master bedroom, triple slides for added interior space, and e ...

                      • Sale

                      $28,999

                        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

                          Used 2019 Keystone Cougar Half-Ton West 27RLSWE available in Felton, Delaware
                          11

                          Used 2019 Keystone Cougar Half-Ton West 27RLSWE

                          Used Fifth Wheel in Felton, Delaware 19943

                          For Sale by Callaway Outdoors LLC

                          2019 Keystone Cougar 27RLSWE – Compact Size, Big Living Space! Looking for a fifth wheel that’s easy to tow but doesn’t sacrifice comfort or space? This 2019 Keystone Cougar 27RLSWE packs in all the features of a larger unit while keeping ...

                          • In Stock
                          • Under Warranty

                          $24,900

                            Used 2023 Keystone Montana 3781RL available in Pilesgrove, New Jersey
                            22

                            Used 2023 Keystone Montana 3781RL

                            Used Fifth Wheel in Pilesgrove, New Jersey 08098

                            For Sale by Pop RVs

                            Stock #434256 - Only used 1 Season ! 2023 Montana by Keystone (3781RL) - Fifth Wheel RV in Pilesgrove, NJLooking for a great Fifth Wheel RV for your next adventure? Look no further than this 2023 Montana 3781RL, which has everything you need to hit the roa ...

                            • Sale
                            • Consignment
                            • Reduced

                            $73,999

                              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 2025 Keystone Residence 40CLDL available in Clermont, New Jersey
                                32

                                New 2025 Keystone Residence 40CLDL

                                New Destination Trailer in Clermont, New Jersey 08210

                                For Sale by Driftwood RV Center

                                Keystone Residence destination trailer 40CLDL highlights: Double Loft Shower with a Seat Master Closet Fireplace Aluminum Exterior This destination trailer is so accommodating, you may just want to camp all year long! The owners will have the front bedroom ...

                                  $100,314
                                  Get Sale Price!

                                    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 2025 Keystone Residence 401HBDL available in Clermont, New Jersey
                                      38

                                      New 2025 Keystone Residence 401HBDL

                                      New Destination Trailer in Clermont, New Jersey 08210

                                      For Sale by Driftwood RV Center

                                      Keystone Residence destination trailer401HBDLhighlights: Makeup Vanity Rear Bathroom Bath and a Half Dual Sink Loft Area This destination trailer is a home away from home where comfort, relaxation, and entertainment come together in perfect harmony. The re ...

                                        $102,510
                                        Get Sale Price!

                                          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

                                            Used 2019 Keystone Montana 3790RD available in West Chester, Pennsylvania

                                            Used 2019 Keystone Montana 3790RD

                                            Used Fifth Wheel in West Chester, Pennsylvania 19382

                                            For Sale by General RV Center

                                            Keystone Montana fifth wheel 3790RD highlights: Separate Rear Living Coffee Station Kitchen Island Fireplace RV Refrigerator Exterior Storage Tray If you want your own space to cook, your own space to watch TV, and your own private bedroom, take a look at ...

                                            • Sale

                                            $45,995

                                              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 Hideout East 28RKS available in Clayton, Delaware
                                                  24

                                                  Used 2022 Keystone Hideout East 28RKS

                                                  Used Travel Trailer in Clayton, Delaware 19938

                                                  For Sale by Alexander RV Center

                                                  **LARGE LIVING SPACE** 1 SLIDE OUT POWER EVERYTHING OUTSIDE KITCHEN RECLINERS FREESTANDING TABLE & 4 CHAIRS PORCELAIN TOILET GLASS SHOWER DOOR SLEEPS 4 PEOPLE GREAT FOR TOWING OR PARKING SEASONALLY!!

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

                                                  $24,997

                                                    New 2025 Keystone Hideout 28RKD available in Clayton, Delaware
                                                    26

                                                    New 2025 Keystone Hideout 28RKD

                                                    New Travel Trailer in Clayton, Delaware 19938

                                                    For Sale by Alexander RV Center

                                                    NEW ARRIVAL!! 2 SLIDE OUTS LARGE REAR KITCHEN THEATER SEATS U-SHAPED DINETTE ROOF MOUNTED SOLAR PANEL 2 PANTRYS TANKLESS HOT WATER HEATER

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

                                                    $33,995

                                                      Used 2024 Keystone Cougar 320RDS available in Denton, Maryland
                                                      140
                                                      1

                                                      Used 2024 Keystone Cougar 320RDS

                                                      Used Fifth Wheel in Denton, Maryland 21629

                                                      For Sale by Pop RVs

                                                      Stock #473522 - BEAUTIFUL ** 2024 COUGAR 320RDS ** MIDNIGHT EDITION ** ONE OWNER ** STORED INDOORS ** READY TO GO !!********************** CERTIFIED SINGLE OWNER **********************THIS IS THE ONE !!Beautiful 2024 COUGAR 320RDS with the upgraded Midnigh ...

                                                      • Consignment

                                                      $66,200

                                                        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

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