In March 2023, SWISS officially unveiled its new first and business class, which the airline is marketing as “SWISS Senses.” I’d like to take an updated look at this, as the airline has today revealed more details about these cabins, ahead of the imminent launch.
New SWISS Senses long haul cabin concept details
The new SWISS Senses concept is launching soon, which the airline describes as its next generation inflight experience for long haul flights. Lufthansa Group is harmonizing its premium products across airlines.
Lufthansa has named its new seating concept Allegris, and this includes new first class suites and new business class seats. SWISS will be getting exactly the same seats, except with finishes reflecting the carrier’s branding.
Here’s how SWISS Chief Commercial Officer Heike Birlenbach describes this:
“I am delighted that, with the arrival of our new Airbus A350s, we will be able to offer our customers an even more personal, exclusive and individual air travel experience.”
“As a premium airline, we aim to continue to deliver on our quality promise through our SWISS Senses concept. Our new seats are the centerpiece of our new aircraft cabins. But SWISS Senses appeals to all the senses – with its special lighting concept, for instance, and also with our new scent that has been specially created for SWISS. All in all, SWISS Senses represents the biggest product investment in the history of our company – and a further major milestone for Swiss aviation.”
Let’s look at what we can expect in each cabin. I’ve reviewed Lufthansa’s Allegris A350 first class and Allegris A350 business class, if you’re curious to get an idea of what the product is like.
SWISS Senses first class
SWISS’ new first class features closable sliding doors, a personal wardrobe, a large tray table, seat heating and cooling, a wireless charging station, and a screen display that’s as wide as the suite. While the seats by the windows are single suites, the center suite can accommodate up to two people, though I’m skeptical of the concept (especially when this gets installed on the A330, which has a much narrower fuselage).






SWISS Senses business class
SWISS’ new business class is described as being designed to meet a wide range of wishes and needs. Seating options include a double seat for passengers traveling together, and some seats with sliding doors. The business class seats feature heating and cooling, as well as wireless charging stations. All seats feature direct aisle access, with beds that are 2.0-2.2 meters in length.





SWISS Senses premium economy
SWISS Senses isn’t just about first and business class, but also includes an updated premium cabin. There’s nothing really earth shattering here, but you can expect an updated design with improved technology.



SWISS Senses economy
The SWISS Senses concept offers an improved economy experience, with each seat having a 13″ high resolution monitor, bluetooth audio, and USB ports.



Which planes will get new SWISS Senses cabins?
For context, SWISS’ long haul fleet currently consists of the following planes:
- 12 Boeing 777-300ERs
- 14 Airbus A330-300s
- Four Airbus A340-300s
SWISS has no plans to retire its 777s or most of its A330s, though the current plan is to start retiring A340s within the next year or so. Furthermore, SWISS is expected to take delivery of 10 Airbus A350-900s, which are part of the larger Lufthansa Group order.
So, what’s the plan for the new cabins being installed? They’ll be introduced starting this year:
- They’ll first be installed on A350-900s; these will be delivered between the fall of 2025 and the end of 2027
- They’ll then be installed on Airbus A330-300s; these will start to be reconfigured as of the winter 2025-2026 season, so expect the first reconfigured A330 in late 2025 or early 2026
- Lastly, they’ll be installed on Boeing 777-300ERs; the timeline for that project remains to be seen, but I wouldn’t expect the first 777 to be reconfigured until late 2026, at the earliest
The plan is for all SWISS long haul aircraft to feature the new SWISS Senses cabins by 2028, though I would consider that to be far from a sure bet.
As I’ve covered separately, the expectation is that the first long haul route for the A350 will be between Zurich (ZRH) and Boston), and that service will start by January 2026.

What will the layouts be for SWISS Senses planes?
What should we expect in terms of the configurations for the planes with the new SWISS Senses cabins? SWISS A350-900s with the new cabins will feature 242 seats, including three first class seats (one double suite), 45 business class seats, 38 premium economy seats, and 156 economy seats.

SWISS A330-300s with the new cabins will feature 225 seats, including three first class seats (one double suite), 43 business class seats, 28 premium economy seats, and 151 economy seats.

A few things stand out to me about these configurations:
- It’s not surprising that the SWISS Senses A350 will be in a more premium layout than the Lufthansa Allegris A350; SWISS A350s will have seven extra business class seats, 14 extra premium economy seats, and 45 fewer economy seats
- I am a bit surprised that SWISS isn’t adding a second row of first class on the A350, given that all SWISS planes currently have eight first class seats; rumor has it that the 777 may maintain two rows of first class, but that hasn’t been officially confirmed
- The A330 has a narrow fuselage, so I feel like these cabins are going to be a pretty tight squeeze on that plane, at least in first and business class; we already know there will be a bit of an issue with this product, as SWISS will have to install a 3,000-pound weight in the rear of the aircraft, to balance the weight of the heavy first class seats
SWISS already has an excellent first class product, and in particular, has a phenomenal ground experience in Zurich. I’m excited to see the airline take this to the next level.

Bottom line
SWISS plans to introduce a new long haul cabin concept, including new first and business class seats. This will be known as SWISS Senses — it’ll be the same as Lufthansa Allegris, except with SWISS branding.
The airline will install these cabins on newly delivered A350s, which will enter service later this year. Then as of late 2025 or early 2026, we can expect A330s to be reconfigured, followed by 777s. The goal is for all SWISS long haul aircraft to feature the new product by 2028, though we’re talking about Lufthansa Group, so we’ll see how that goes…
What do you make of SWISS’ new premium cabin plans?
Membership is free and takes no more information than commenting as a guest. Earn status points for good contributions, and see fewer ads as your status grows.