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Integration

How do I integrate different booking systems for flights, hotels, and activities?

Chatref Team3 min read / Updated June 18, 2026

Booking systems for flights, hotels, and activities often operate in silos, but you can unite them with Chatref's custom actions. Point your AI agent at each system's API, and it will search availability, fetch rates, and even initiate reservations, all grounded in your own business rules. Your team steps in through a shared inbox when a human touch is needed.

Use AI agents to centralize travel bookings

A single Chatref AI agent can handle requests for flights, hotels, and activities simultaneously. Because the agent is trained on your own documentation - rate sheets, supplier terms, preferred vendor lists - it never guesses or hallucinates. When a traveler asks, "Find me a hotel near the airport and a cooking class for Thursday," the agent understands the intent and uses your connected booking systems to pull real-time options, presenting the results in a consistent brand voice.

Connect booking systems via custom actions

Chatref's custom actions let you link any flight, hotel, or activity booking platform that exposes an API. You configure one custom action per supplier or aggregator, defining the required parameters (destination, dates, passengers). The AI agent then calls the appropriate action mid-conversation. This is the core of travel agent software integration: you no longer toggle between ten windows - the agent does the fetching and presents a unified view to the traveler, while maintaining the context across all three categories.

Manage team collaboration with shared inbox and workspaces

Not every booking goes from query to confirmation without a hurdle. When a traveler needs a special arrangement or a booking fails, Chatref's shared inbox lets your agents pick up the conversation right where the AI left off, complete with the full history. Use workspaces to keep separate teams - for example, a flights team, a hotels team, and an activities concierge - in their own organized spaces, while still allowing handoffs between them. This keeps complex itineraries moving without dropping details.

Streamline the integration workflow

Integrating multiple booking systems starts by mapping the most frequent query types (search, availability check, booking) and building custom actions for each. Then you train your Chatref agent with your team's playbooks and supplier contacts. As the agent resolves repetitive lookups, the shared inbox logs every interaction, giving you visibility into what travelers ask most. You can refine the actions and update training materials over time, turning each chat into a data point that sharpens the service.

FAQ

How do I connect my flight booking system with hotel reservations?

Use Chatref's custom actions to wire your flight and hotel systems to a single AI agent. Create one action for each system's API (e.g., Amadeus for flights, a PMS for hotels). The agent decides which action to call based on the traveler's request, then merges the results into a seamless reply. Your team can monitor and override the process in the shared inbox if the itinerary needs manual coordination.

What tools help in integrating multiple booking systems?

A platform like Chatref gives you AI agents, custom actions, and a shared inbox - everything needed to connect booking systems without glue code. Custom actions map directly to supplier APIs; AI agents interpret traveler intent and trigger the right call. The shared inbox preserves context, while workspaces let you organize workflows by product type or team. Because Chatref is pay-as-you-go, you only pay for the conversations the AI handles, with no subscription lock-in.

Can I automate the process of combining different bookings?

Yes. With custom actions you automate the lookups across flights, hotels, and activities. The AI agent can search all three in parallel, then build a combined proposal. For example, a traveler's request for a "Paris trip next week" can automatically pull available flights, hotels within budget, and top-rated tours. Complex or high-value bookings can be flagged for human review in the shared inbox, ensuring automation never removes the human oversight your agency's reputation depends on.

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