Amtrak’s New Airo Trains: A Look Inside the Cabins

If you have ridden the Northeast Regional or the Empire Service lately, you likely boarded an Amfleet I car. These trains have served passengers faithfully for nearly 50 years, but they are undeniably showing their age. Fortunately, a major upgrade is on the horizon. Amtrak recently unveiled the interiors of its new “Airo” trainsets, scheduled to hit the tracks in 2026. These trains promise to modernize the American rail experience with panoramic windows, ergonomic seating, and faster service.

The Airo Upgrade: What to Expect

The Amtrak Airo is not just a refurbishment; it is a brand-new fleet manufactured by Siemens Mobility in Sacramento, California. These trains are designed to replace the aging Amfleet I cars and the Metroliner equipment currently running on various state-sponsored routes.

The shift focuses on two main areas: passenger comfort and environmental efficiency. While the exterior looks sleek and aerodynamic, the real changes are happening inside the cabins where you will spend your travel time.

A Modern Seat Design

The most immediate difference regular commuters will notice is the seating. The old, heavy blue seats are being replaced with modern, ergonomic fixtures.

Contoured Comfort: The new seats feature significant bolstering and lumbar support to reduce fatigue on longer trips between cities like New York and Washington, D.C.
Headrests: Each seat includes a sturdy, adjustable headrest. Wings on the headrest allow you to lean your head to the side for a nap without sliding off.
Personal Space: Each passenger gets a dedicated seatback tablet holder, a sturdy tray table, and an individual cup holder. This eliminates the “shared space” awkwardness of older models.
Legroom: Amtrak claims the Airo offers more legroom than current economy seating on airlines, aiming to keep rail travel competitive with flying.

Panoramic Windows and Lighting

The snippet provided mentions panoramic windows, and this is a standout feature of the Airo fleet. The windows are larger and positioned to provide better sightlines for all passengers, not just those sitting directly next to the glass.

The View: On scenic routes like the Adirondack or the Cascades, these larger windows will significantly improve the sightseeing experience.
Lighting: The cabins utilize an advanced LED lighting system. This lighting is not static; it adjusts based on the time of day to create a more relaxing ambiance. It mimics natural light patterns to help reduce travel fatigue.

Tech and Connectivity

Modern travelers need to stay connected, and the Airo fleet addresses the connectivity dead zones often found on older trains.

5G Wi-Fi: The trains are equipped with onboard 5G Wi-Fi systems, offering faster and more reliable internet speeds for streaming or working.
Power for All: You no longer need to fight for the one outlet on the wall. Each seat features individual USB-C and USB-A ports, alongside a standard power outlet.
Digital Signage: Each car features digital information screens that provide real-time updates on location, speed, and arrival times.

The New Cafe Car Experience

Amtrak is reimagining the dining experience with the Airo. The traditional “stand in line for a cashier” model is being updated to a self-service concept.

The new Cafe Car is designed to feel more like a modern market. It features a “grab-and-go” layout. Refrigerated cases hold salads, sandwiches, and drinks. You select what you want and pay at a self-checkout kiosk. This design is intended to speed up the process and reduce the long queues that often block the aisle during peak travel times.

Speed and Sustainability

While the interiors are built for comfort, the engineering focuses on efficiency. The Airo trains are capable of speeds up to 125 mph (200 km/h).

They are also “dual-power” vehicles. This means they can operate on electricity from overhead catenary wires (like in the Northeast Corridor) and switch to a diesel-hybrid mode for non-electrified tracks (like in Vermont or Virginia). This versatility eliminates the time-consuming engine changes that currently happen at stations like Washington Union Station, shaving minutes off the total trip time.

The diesel engines meet Tier 4 emissions standards, reducing particulate matter by 90% compared to the older locomotives they replace.

Where Will These Trains Run?

You will not see the Airo on every Amtrak route immediately. The rollout begins in 2026 and focuses on specific state-supported and regional corridors.

Planned Routes for Amtrak Airo:

Northeast Regional: (Boston, MA – New York, NY – Washington, D.C. – Virginia)
Empire Service: (New York, NY – Albany, NY – Buffalo, NY)
Keystone Service: (New York, NY – Philadelphia, PA – Harrisburg, PA)
Vermonter & Ethan Allen Express: (Washington, D.C. – St. Albans/Burlington, VT)
Amtrak Cascades: (Vancouver, BC – Seattle, WA – Portland, OR – Eugene, OR)
Downeaster: (Boston, MA – Brunswick, ME)
Adirondack: (New York, NY – Montreal, QC)
Maple Leaf: (New York, NY – Toronto, ON)
Palmetto, Carolinian, & Pennsylvanian routes.

Frequently Asked Questions

When will the Amtrak Airo trains start running? The first Amtrak Airo trainsets are scheduled to enter passenger service in 2026. The full rollout will continue over the following years as more units are delivered by Siemens Mobility.

Are the seats bigger than the old trains? While exact dimensions in inches vary by configuration, the seats are designed to be more space-efficient and ergonomic. They offer dedicated legroom and personal tablet holders, which may make the space feel larger and more usable than the bulky Amfleet seats.

Will there be Business Class on Airo trains? Yes. The Airo trains will feature a dedicated Business Class section. These cars generally offer a 2-and-1 seating configuration (fewer seats per row), providing extra width and legroom compared to Coach class.

Do the Airo trains replace the Acela? No. The Airo trains replace the regional and state-supported fleets (Amfleet I). The Acela fleet is being replaced separately by the new Alstom Avelia Liberty trains, which are high-speed trainsets specifically for the Boston-DC corridor.

Is the Wi-Fi actually better? The system is built on 5G technology, which is a significant upgrade over the older 3G/4G systems used on current regional trains. However, connectivity still relies on cellular tower availability along the route.