Travel AI Agent - AI-Powered Travel Planner

Overview

An n8n workflow automating business travel planning via Telegram. Uses AI and APIs to find and book flights/hotels efficiently.

Prerequisites

• Telegram Bot (BotFather)
• API Keys: OpenAI (transcription), SerpAPI (flights/hotels), DeepSeek (AI processing)
• n8n Instance with API access

Setup Instructions

1. Import Workflow: Upload JSON to n8n.
2. Configure API Credentials: Set up Telegram, OpenAI, SerpAPI, and DeepSeek keys.
3. Webhook Activation: Ensure Telegram webhook is active with HTTPS.
4. Test: Send a Telegram message and verify execution.

Workflow Operation

1. User Input Processing

• Telegram bot triggers workflow, extracts text/audio.
• OpenAI transcribes voice messages.
• AI (DeepSeek) extracts key travel details (locations, dates, accommodation needs).

2. Travel Search

• Flights: Uses SerpAPI for flight options (airlines, times, prices).
• Hotels: Fetches accommodations with dynamic check-out date.

3. AI Recommendations & Customization

• DeepSeek generates structured travel plans.
• Users can modify prompts to adjust AI responses for personalized results.
• Professional, well-structured responses with links.

4. Response Delivery

• Sends travel recommendations via Telegram with clear details.

Use Cases

Ideal for business professionals, executive assistants, frequent travelers, and small businesses.

Customization & Troubleshooting

• Adjust memory handling and API calls.
• Modify prompts to refine AI output.
• Ensure API keys are active and network is accessible.