Accommodation Reservation System CHILLNN Begins Integration with Accommodation Management Tool "AirHost HMS"
CHILLNN integrates with AirHost HMS to support accommodation facilities in strengthening direct sales.
📋 Article Processing Timeline
- 📰 Published: March 31, 2026 at 02:00
- 🔍 Collected: March 30, 2026 at 21:46
- 🤖 AI Analyzed: April 15, 2026 at 10:50 (373h 3m after Collected)
CHILLNN Inc. (Headquarters: Kyoto City, Kyoto Prefecture, Representative Director: Ryō Nagata, hereinafter referred to as "CHILLNN") has initiated API integration with AirHost Inc. (Headquarters: Shibuya City, Tokyo, Representative Director: Takashi Obata, hereinafter referred to as "AirHost"), the provider of the operational management tool for accommodation facilities, "AirHost HMS".
This integration allows accommodation facilities using "AirHost HMS" to seamlessly utilize CHILLNN's proprietary reservation engine. In addition to centralized management of reservations and inventory, it enables a gradual reduction in reliance on OTAs (Online Travel Agents) and an increase in direct sales ratio, while maintaining a highly designed reservation experience that does not compromise the facility's brand.


◼︎ Background of the Integration
CHILLNN provides a proprietary reservation engine that allows for the no-code construction of reservation pages with a magazine-like UI for facilities that value their brand and worldview. Its design, mindful of AIO and MEO measures, also supports maximizing search engine traffic.
AirHost has been supporting the labor-saving and unmanned operation of facilities through "AirHost HMS," which digitizes the entire operation from check-in to settlement.
While both companies possess their respective strengths, this integration was achieved under the shared vision of "balancing facility revenue improvement with experience quality."
◼︎ Announcement of AirHost × CHILLNN Co-hosted Webinar
To commemorate this integration, a co-hosted webinar will be held. For those in charge of accommodation facilities working to strengthen direct sales, we will convey methods for achieving both experience design and operational efficiency for direct sales enhancement.

【AirHost × CHILLNN Co-hosted】Winning Strategies for Strengthening Hotel Direct Sales
Date and Time: Wednesday, April 15, 2026, 13:00 - 14:00
Format: Zoom Online (Free Participation)
■ Webinar Highlights
・How to create a worldview and experience design that captivates guests
FAQ
What is the main purpose of the integration between CHILLNN and AirHost HMS?
The main purpose is to enable accommodation facilities using AirHost HMS to leverage CHILLNN's direct reservation engine. This integration aims to help facilities reduce their reliance on OTAs, increase direct sales, and enhance the guest booking experience while maintaining their brand identity.
How does this integration benefit accommodation facilities?
Facilities can achieve centralized management of reservations and inventory, improve their direct sales ratio, and offer a high-quality, branded booking experience to guests. It also supports operational efficiency through AirHost HMS.
What is CHILLNN's proprietary reservation engine known for?
CHILLNN's reservation engine is known for its no-code platform that allows for the creation of visually appealing reservation pages with a magazine-like UI, designed for facilities that value their brand and unique atmosphere. It also incorporates AIO and MEO measures to maximize search engine traffic.
What does AirHost HMS offer?
AirHost HMS is an operational management tool that digitizes the entire process from check-in to settlement for accommodation facilities, aiming to streamline operations and support unmanned management.
Is there an event to learn more about this integration?
Yes, CHILLNN and AirHost are co-hosting a free online webinar titled "Winning Strategies for Strengthening Hotel Direct Sales" on April 15, 2026, from 13:00 to 14:00 JST via Zoom. The webinar will cover how to balance experience design and operational efficiency for direct sales enhancement.