The result to aim for
Eurostar launched in August an official application in ChatGPT: schedules, travel times and prices in real time, then redirect to the site to book. The traffic to eurostar.com from the platforms of the AIA was multiplied by five (January 2025 – June 2026), of which 85% via ChatGPT in June.
What was done
Strategies (Alexandre Saint-Etienne, September 10, 2026). The app follows that of SNCF Connect (April). "The user can search for a natural language route, check schedules, travel times and rates in real time, before being redirected to Eurostar to finalize his reservation. "Between January 2025 and June 2026, the traffic sent to eurostar.com by the AIA platforms was multiplied by five. In June, 85% of this traffic came from ChatGPT. The 5× 85% measure LLM orientation traffic, not just the August app. Other brands of the same article (Radisson, Canva, Spotify, Instacart): off-line.
Before you start
Tool cited by the source: Application ChatGPT Eurostar; other tools cited: ChatGPT. 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.
Gather the context
Gather the information described in the prompt.
Adapt the prompt
Copy the prompt below, replace the bracketed items, then paste it into ChatGPT.
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.
Travel request (without identity): Offer (facts): Answer in 8 lines after the offer only. If a train isn't there, say it. No price.
What deserves your attention
Proof level: Testimony published by an identified source. Source checked on 10 November 2026. Use described by the source, not tested by the desk. Original summary written by iadujour.fr: figures and claims are the source’s; the prompt is a desk proposal, not a quotation.
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