Feb. 4, 2026, © Leeham News: It was another quiet day for commercial aviation at the Singapore Air Show.

One airplane orders was announced, by Tigerair of Taiwan, for just four Airbus A321neos. Pratt & Whitney inked an order for its GTF engine to power A321s for Vietjet.

And that was it.

In other news via LNA’s AIN news partner:

• Boeing confident 777X will be certified this year
• Tigerair orders four A321s
• Vietjet selects GTF for A321s
• Embraer sees Asia-Pacific potential
• AIN’s Singapore Air Show Daily, Day 2
• AIN’s Singapore Air Show home page