Build a custom travel itinerary that takes into account what is already booked

What was done

According to Google's blog (August 2026), Gemini relies on real-time data and expressed preferences to offer personalized itineraries, group reservations into a single plan, prepare a luggage list and pre-fill reservation forms, the end user himself. It's a presentation by the publisher.

Before you start

Tool cited by the source: Gemini. Gather the information the prompt asks for. Strip confidential data that is not needed and check your tool’s access terms. Features and plans can change.

The method, in three steps.

1. 01

   Gather the context

   Gather the information described in the prompt.

2. 02

   Adapt the prompt

   Copy the prompt below, replace the bracketed items, then paste it into Gemini.

3. 03

   Reread before using

   Reread the result, correct it if needed and keep the final decision. Caveats are detailed below.

Your starting point.

Replace the bracketed items, then adapt the proposal to your situation. This prompt is written by the iadujour desk It is not a quotation from the source.

Prepares a trip from
Already booked: Budget remaining: Rhythm:

Offers a daily program (morning, afternoon, evening) with realistic travel times, an alternative in case ofrain, and what to book in advance.
Preferences train and public transport when convenient. Gives the official links to check schedules and rates. Don't book anything.

What deserves your attention