background image
background image
2026 Interstate® 19 starting at $244,400
2026 Interstate® 19 Icon_ArrowDown

The Interstate 19GT Touring Coach takes everything that makes the Interstate a stand-out Class B diesel motorhome and wraps it in a smaller, nimbler 19-foot package – one that fits nicely in a standard parking spot. With the new, standard Advanced Power System, you can stay off grid longer than ever before. Take off for a solo adventure or get some couple time. Head to the city or the campground. Enjoy every luxurious amenity, every advanced safety feature, and the freedom to roam farther.

19′

Length

4

Seats Up To

2

Sleeps up to

1

Floor Plan Option

Features

MY26-19GT-Lifestyle-Parking1920x1080

Effortless to Park, Simple to Drive

The Interstate 19GT is our smallest, nimblest touring coach yet. At only 19 feet, it’s only a few feet longer than the average SUV on the road. That means you can easily park neatly in any standard parking spot or maneuver to locations that would be impossible to reach with a larger coach. And that kind of freedom opens up all sorts of possibilities.

MY26-19GT-Lifestyle-AP1920x1080

The New Standard Advanced Power System

Go farther and stay longer with Airstream’s new Advanced Power System. Offering 10.3 kWh of lithium power, this innovative system fuels your appliances, outlets, and induction cooktop—so you can enjoy off-grid comfort without sacrificing the everyday conveniences that make travel feel like home. For those looking to go even further, ask your dealer about upgrading to Advanced Power Plus for 17.2kWH of battery power.

Interstate-19-driving

Best-in-Class Features Come Standard

We’ve always been focused on quality, standout design, and attention to detail. And in the Interstate 19GT, 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® Sprinter 2500 van chassis and add best-in-class features as standard, not upgrades. 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.

Checkmark-TC

Largest Bed in Its Class

Spans the entire rear of the coach

Checkmark-TC

Power Sliding Door

Open and close the sliding door with ease

Checkmark-TC

LED Widescreen SMART HDTV

Watch all your favorite shows and movies

Checkmark-TC

Truma Combi Eco Plus

Super-efficient furnace and water heater system

Checkmark-TC

Multiplex Controls

For blinds, awning, lighting, and more

Checkmark-TC

Mercedes-Benz Safety Systems

Active safety systems automatically provide additional safety

Why Airstream?

TommyTC-Overview-WhyAirstream-1-Quality

Unmatched Quality Standards

Over the past almost 100 years, the Airstream name has become synonymous quality. Why? Because we build every single travel trailer and touring coach the right way, even if that’s not the easy way.

Interstate-19-B2F

Modern and 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.