KLM A350-900 to Launch Without Business Class Cabin

KLM Royal Dutch Airlines (KL) will introduce its first Airbus A350-900 into commercial service in September 2026 without its new World Business Class cabin available to passengers, following regulatory Certification delays with the seats.

In a press release issued on June 15, 2026, the carrier announced that the aircraft, named “The Night Watch” after the famous Rembrandt painting, is expected to be delivered from Toulouse, France, at the end of August 2026. The delivery marks the introduction of the Airbus A350 into the KLM fleet as part of a broader €7 billion fleet renewal program.

Regulatory delays impact premium cabin rollout

The airline stated that a “revised interpretation of regulatory requirements by the aviation authorities” has prevented the certification of the World Business Class seats. Neither the specific regulatory agency nor the seat manufacturer was identified in the official announcement.

Consequently, the first two Airbus A350 aircraft will enter service without the 34-seat premium cabin available for booking. The inaugural commercial route is scheduled for Toronto, Canada.

“The seat manufacturer is working hard to complete the certification process as quickly as possible and make this cabin class available to customers at the earliest opportunity,”

the airline stated regarding the ongoing certification efforts.

Fleet renewal and new naming conventions

KLM is introducing a new naming convention for its Airbus A350 fleet based on famous Dutch works of art. “The Night Watch” establishes this new standard, honoring the historical Dutch artist Rembrandt van Rijn.

The Airbus A350-900 is configured with 331 total seats, comprising 34 in World Business Class, 26 in Premium Comfort, and 271 in Economy Class. The arrival of the A350 is a long-awaited milestone for KLM. While the Air France-KLM group placed orders for the aircraft type years ago, previous deliveries were allocated exclusively to Air France.

The €7 billion renewal program includes the Airbus A350F for cargo operations, the Embraer 195-E2 for the regional KLM Cityhopper subsidiary, the Boeing 787 for intercontinental routes, and the Airbus A321neo for European networks. KLM currently operates 16 Airbus A321neo aircraft.

AirPro News analysis

We note that entering a flagship long-haul aircraft into service without its premium cabin represents a significant revenue deferral on early routes like the planned Toronto service. The omission of the specific aviation authority and seat manufacturer in the official statement leaves the exact nature of the certification hurdle unclear. The situation highlights the ongoing supply chain and regulatory friction affecting aircraft interiors across the industry, where seat certification has increasingly become a bottleneck for new aircraft deliveries.

Sources: KLM Newsroom