2020 Interstate Lounge EXT starting at $189,500
                          2020 Interstate Lounge EXT Icon_ArrowDown

                          Whether you’re heading to the beach house or to the game to tailgate, the Interstate Lounge EXT Touring Coach elevates the whole experience. Step inside this luxury Class B RV and you and your guests will be wowed. Settle in and enjoy every comfort you can dream of during your time on the road. And park at your destination and relax in style, surrounded by the best-in-class luxury features which made the Interstate line the #1 best-selling Class B diesel motorhomes six years in a row.




                          seats up to


                          sleeps up to


                          floor plan option

                          Interstate Spotlight Video

                          Take a closer look at the Interstate – both inside and out. See how the Lounge and Grand Tour floor plans compare to each other, and how the best is built into every area.



                          50+ Best-in-Class Features Come Standard

                          We’ve always been focused on quality, standout design, and attention to detail. And in the Interstate Lounge, the result of our passions is one of the finest Class B RVs on the road. We start with the foundation of a Mercedes-Benz? 3500 Sprinter van chassis and add more than 50 best-in-class features as standard, not upgrades. And that means the very best in safety, performance, interior design, comfort, efficiency, and more are all on board each and every time you hit the road.

                          Airstream Interstate Lounge EXT Modern Greige Interior

                          Entertainment In Style

                          The Lounge is designed with everything you need to entertain in style. Prepare and serve snacks and drinks on the galley’s Corian? countertops. Store your entertaining accessories in the European-style curved cabinetry, made from gorgeous matte veneers. And relax on the plush, sumptuous Ultraleather? seating surfaces. The Lounge is ready to impress at every turn.


                          Rear- and Side-view Monitoring

                          Cameras to see the rear and sides of the coach


                          Multiple Widescreen TVs

                          Stay entertained on the road


                          Air Conditioning and Heating

                          Powerful and quiet climate control


                          Air Ride Suspension

                          A smooth ride, mile after mile


                          Sliding and Powered Screens

                          Park and enjoy the fresh air


                          Powered Rear Sofa/Bed

                          Sofa transforms into sleeping space

                          Why Airstream


                          Quality Standards Unmatched In the Industry

                          Since 1931, the Airstream name has become synonymous quality. Why? Because we build each product the right way, even if that’s not the easy way.


                          Timeless, tasteful design

                          Decades of designing RV spaces that welcome you in and keep you inspired long down the road have taught us a few things about how design can turn any trip into the trip of a lifetime.