{"product_id":"n8n-trip-planner-workflow-gemini-gmail-recheck-alerts","title":"n8n Trip Planner Workflow: Gemini, Gmail \u0026 Recheck Alerts","description":"\u003ch3\u003ePlan a trip with evidence-backed research—then automatically recheck it before you go\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003en8n Trip Planner Workflow\u003c\/strong\u003e collects traveler preferences via \u003cstrong\u003en8n Forms\u003c\/strong\u003e, uses \u003cstrong\u003eGoogle Gemini\u003c\/strong\u003e plus web research and driving-time lookups to validate feasibility, generates a structured day-by-day itinerary, and emails it via \u003cstrong\u003eGmail\u003c\/strong\u003e. It also runs on a schedule to perform pre-trip \u003cstrong\u003erecheck alerts\u003c\/strong\u003e (weather and travel\/traffic conditions) for upcoming trips.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaptures traveler requirements\u003c\/strong\u003e through an n8n Form (language, travel style, interests, food\/stay preferences, and special considerations), including validation and correction screens.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormalizes and stores a traveler profile\u003c\/strong\u003e in an \u003cstrong\u003en8n Data Table\u003c\/strong\u003e for reuse across future runs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollects trip basics\u003c\/strong\u003e (dates, origin\/destinations, transport preference, accommodation status, budget, and must-visit notes) and validates inputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetermines feasibility checks with Gemini\u003c\/strong\u003e, then performs targeted research using \u003cstrong\u003eTavily\u003c\/strong\u003e and driving-time lookups via the \u003cstrong\u003eGoogle Maps Routes API\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSynthesizes findings and sets conditions\u003c\/strong\u003e—Gemini decides whether itinerary generation can proceed and what rechecks should be carried forward.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerates a multi-day itinerary\u003c\/strong\u003e with Gemini, stores it in an \u003cstrong\u003en8n Data Table\u003c\/strong\u003e, renders an HTML view, and sends the plan to the traveler using \u003cstrong\u003eGmail\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuns daily for scheduled rechecks\u003c\/strong\u003e to find upcoming planned trips and update conditions using \u003cstrong\u003eOpen-Meteo\u003c\/strong\u003e (weather) and additional transport\/facility\/traffic checks (via Tavily + Gemini analysis).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTravel SaaS or concierge teams needing automated itineraries with evidence-based validation.\u003c\/li\u003e\n  \u003cli\u003en8n users building a customer-facing trip planner that emails a ready-to-use plan.\u003c\/li\u003e\n  \u003cli\u003eSaaS operators who want scheduled “trip recheck” alerts without manual follow-ups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore nodes\/workflow components:\u003c\/strong\u003e if, set, code, form, gmail, merge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal services:\u003c\/strong\u003e Google Gemini, Tavily web search, Google Maps Routes API, Open-Meteo, Gmail\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eData persistence:\u003c\/strong\u003e n8n Data Tables for traveler profile, itinerary, and recheck plan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46172942270643,"sku":"N8N-20589","price":41.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/qcLs3KLUV0RzrSY_b_prh_xJCUQAWY.png?v=1791364299","url":"https:\/\/buyflowscripts.com\/products\/n8n-trip-planner-workflow-gemini-gmail-recheck-alerts","provider":"N8N Commerce","version":"1.0","type":"link"}