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

168 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 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 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 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

        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

          Used 2021 Keystone Montana 3761FL available in Cape May Court House, New Jersey
          14

          Used 2021 Keystone Montana 3761FL

          Used Fifth Wheel in Cape May Court House, New Jersey 08210

          For Sale by Pop RVs

          Stock #469259 - Well maintained 2021 Keystone Montana 3761FL! Ready to hit the road!This is a 2021 Montana 3761FL fifth wheel by Keystone. Features include a separate living room up front, a master suite with its own full bathroom, another half bathroom ou ...

          • Consignment

          $63,400

            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 Springdale 266DECK available in Clermont, New Jersey
              31

              New 2025 Keystone Springdale 266DECK

              New Travel Trailer in Clermont, New Jersey 08210

              For Sale by Driftwood RV Center

              Keystone Springdale travel trailer 266DECK highlights: Large Slide Out Rear Deck Pass-Thru Storage Tri-Fold Sofa Queen Bed This is the ultimate travel trailer to entertain guests since there is a rear deck area that features a countertop with a sink and de ...

                $55,925
                Get Sale Price!

                  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

                    New 2026 Keystone Bullet Crossfire 2530RD available in Clayton, Delaware
                    24

                    New 2026 Keystone Bullet Crossfire 2530RD

                    New Travel Trailer in Clayton, Delaware 19938

                    For Sale by Alexander RV & Trailer Center

                    **LUXURY TRAVEL TRAILER** 1 SLIDE OUT HEATED & ENCLOSED UNDERBELLY ROOF MOUNTED SOLAR PANEL POWER EVERYTHING 2ND A/C PREPPED (50 AMP) THEATER SEATING REAR U-SHAPED DINETTE LARGE BATHROOM **PERFECT WAY TO UPGRADE YOUR CAMPING EXPERIENCE**

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

                    $39,950

                      Used 2013 Keystone Sprinter 266RBS available in Adamstown, Pennsylvania
                      19

                      Used 2013 Keystone Sprinter 266RBS

                      Used Travel Trailer in Adamstown, Pennsylvania 19501

                      For Sale by Stoltzfus RV's

                      Keystone Sprinter Travel Trailer w/Rear Full Bath Including Neo-Angle Shower, Toilet & Sink, Linen Cabinet, Booth Dinette & Air Bed Sofa Slideout w/Overhead Above Sofa, 32" LCD HDTV, Pantry, Refrigerator, 3 Burner Range, Dbl. Kitchen Sink, Front Queen Bed ...

                      • Sale

                      $9,895

                        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
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                        $29,970

                          Used 2021 Keystone Montana 3855BR available in Clermont, New Jersey
                          35

                          Used 2021 Keystone Montana 3855BR

                          Used Fifth Wheel in Clermont, New Jersey 08210

                          For Sale by Driftwood RV Center

                          Keystone Montana fifth wheel 3855BRhighlights: Bonus Room Loft Area Free-Standing Dinette Residential Refrigerator Outside Kitchen Power Theater Seating Whether it's a weekend at your local state park or a month-long journey across the country, you'll find ...

                          • Sale

                          $47,900

                            Used 2021 Keystone Montana 383TH available in Morrisville, Pennsylvania
                            184

                            Used 2021 Keystone Montana 383TH

                            Used Toy Hauler in Morrisville, Pennsylvania 19067

                            For Sale by Pop RVs

                            Stock #432258 - Large fifth wheel! Lots of great features with toy room!Located in Southeast Pennsylvania.2021 Montana High Country (by Keystone) 383TH. This fifth-wheel toy hauler is designed to elevate your travel adventures with comfort and functionalit ...

                            • Consignment

                            $55,600

                              Used 2021 Keystone Bullet Crossfire 2190EX available in Souderton, Pennsylvania
                              38

                              Used 2021 Keystone Bullet Crossfire 2190EX

                              Used Travel Trailer in Souderton, Pennsylvania 18964

                              For Sale by Fretz RV

                              2021 Keystone RV Bullet Crossfire 2190 ex Expandable Trailer for sale Keystone Bullet Crossfire expandable 2190EX highlights: Queen Tent Beds U-Shaped Dinette Fold-Down Sofa Full Bathroom Single Slide If you love the camping lifestyle, but you wish you had ...

                              • Sale

                              $18,999

                                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
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                                • In Stock
                                • New Arrival
                                • Special
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                                $26,950

                                  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 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
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                                    $33,995

                                      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
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                                      $17,973

                                        Used 2012 Keystone Montana 315O RL available in Adamstown, Pennsylvania
                                        19

                                        Used 2012 Keystone Montana 315O RL

                                        Used Fifth Wheel in Adamstown, Pennsylvania 19501

                                        For Sale by Stoltzfus RV's

                                        Keystone Montana FW w/Triple Slideouts, Rear Living Area w/2 Recliners & Overhead Cabinets, Sofa w/Air Mattress Hide-A-Bed & Free Standing Dinette Slideout, Desk/Ent. Center Slide w/Overhead & 32" LCD TV, L-Shaped Counter w/Dbl. Kitchen Sink & 3 Burner Ran ...

                                        • Sale

                                        $15,900

                                          Used 2017 Keystone Montana High Country 353RL available in West Chester, Pennsylvania

                                          Used 2017 Keystone Montana High Country 353RL

                                          Used Fifth Wheel in West Chester, Pennsylvania 19382

                                          For Sale by General RV Center

                                          This Keystone Montana High Country fifth wheel model 353RL features triple slides for added interior space, a rear living layout, and a convenient kitchen island, plus more! As you enter notice the coat closet to your right and how open the main living spa ...

                                          • Sale

                                          $29,995

                                            Used 2017 Keystone Cougar X-Lite 21RBS available in Souderton, Pennsylvania
                                            41

                                            Used 2017 Keystone Cougar X-Lite 21RBS

                                            Used Travel Trailer in Souderton, Pennsylvania 18964

                                            For Sale by Fretz RV

                                            Used 2017 Keystone Cougar XLITE 21RBS Travel Trailer Camper for sale at Fretz RV Take your camping up a notch with this Keystone Cougar X-Lite travel trailer featuring a rear corner bath and single u-shaped dinette slide for added space inside. Fretz RV of ...

                                            • Sale

                                            $19,999

                                              Used 2021 Keystone Cougar 316RLS available in Pylesville, Maryland
                                              14

                                              Used 2021 Keystone Cougar 316RLS

                                              Used Fifth Wheel in Pylesville, Maryland 21132

                                              For Sale by Pop RVs

                                              Stock #464812 - Loaded, 1-Owner, Stored Inside, 2021 Keystone Cougar 316RLS, King Bed, Levelers, W/D Prep. Solar.********************** CERTIFIED SINGLE OWNER **********************This one-owner, 2021 Keystone Cougar 316RLS 5th wheel is loaded with every ...

                                              • Consignment

                                              $44,500

                                                Used 2010 Keystone Passport 285RL available in Adamstown, Pennsylvania
                                                22

                                                Used 2010 Keystone Passport 285RL

                                                Used Travel Trailer in Adamstown, Pennsylvania 19501

                                                For Sale by Stoltzfus RV's

                                                0ingle Slide Passport Trailer by Keystone, Rear Living w/2 Lounge Chairs & End Table, Fold-Down Sofa/Double Kitchen Sink & 3 Burner Range Slide, Refrig., Pantry, Bar w/Stools, Booth Dinette, Overhead Cabinets, Tub/Shower, Vanity & Sink, Front Queen Bed w/W ...

                                                • Sale

                                                $10,900

                                                  New 2026 Keystone Reign 13RK available in Adamstown, Pennsylvania
                                                  19

                                                  New 2026 Keystone Reign 13RK

                                                  New Travel Trailer in Adamstown, Pennsylvania 19501

                                                  For Sale by Stoltzfus RV's

                                                  Keystone Reign travel trailer13RKhighlights: Full Bathroom Jack Knife Sofa Single Axle 9' Power Awning This travel trailer is ideal for weekend getaways or extended road trips! The full bathroom provides all the amenities you need, while the spacious 54" X ...

                                                  • Sale

                                                  $25,900

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