Generate Personalized Travel Itineraries with Llama AI via Email & WhatsApp

This n8n workflow automatically creates friendly, personalized travel itineraries based on messages received via email or WhatsApp. When a user says "I want to go to Dubai with friends for 5 days" or something similar, the AI agent understands the request, generates a detailed daily plan with suggested activities, transport tips, and hotel ideas — all in a warm, human tone. It saves time, adds value for travelers, and delivers ready-to-send itineraries without any manual effort.

Good to know

• The AI agent uses advanced language processing to understand natural travel requests in multiple formats.
• Itineraries are generated with personalized recommendations based on travel preferences, group size, and duration.
• The workflow supports both email and WhatsApp communication channels for maximum accessibility.
• All responses maintain a warm, friendly tone to enhance user experience.

How it works

• The Get Query from Email node captures travel requests sent via email, parsing the message content for trip details.
• The Get Query from WhatsApp node simultaneously monitors WhatsApp messages for travel planning requests.
• Both inputs feed into the Itinerary Creator Agent node, which uses AI to analyze the request and generate comprehensive travel plans including activities, accommodations, and transportation suggestions.
• The Check Proper Data node validates the generated itinerary to ensure all essential information is included and properly formatted.
• The Check where to send Answer node determines the appropriate response channel (email or WhatsApp) based on the original request source.
• If the request came via email, the Sending Itinerary from Email node sends the personalized itinerary back to the user's email address.
• If the request came via WhatsApp, the Send Itinerary from message node delivers the travel plan through WhatsApp messaging.

How to use

• Import the workflow into n8n and configure the nodes with your email service credentials and WhatsApp API access.
• Set up the AI agent with your preferred travel data sources and recommendation algorithms.
• Test the workflow by sending sample travel requests through both email and WhatsApp channels.
• Monitor the generated itineraries to ensure quality and adjust the AI agent parameters as needed.

Requirements

• Email service API credentials (SMTP or email provider API)
• WhatsApp Business API access or WhatsApp integration service
• AI/LLM service for the Itinerary Creator Agent (OpenAI, Anthropic, or similar)
• Access to travel data sources for recommendations (optional but recommended)

Customising this workflow

• Modify the Itinerary Creator Agent node to include specific travel preferences, local recommendations, or branded content.
• Adjust the data validation rules in the Check Proper Data node to match your quality standards.
• Customize response templates in both sending nodes to align with your brand voice and style.
• Add additional input channels or integrate with other messaging platforms as needed.