--- title: "Trip countdown: days until your next holiday" description: "Enter the departure date, time and city and see a live countdown to the trip in days, hours and minutes. Share the link with your travel companions." url: "https://viaondo.com/tools/trip-countdown" language: "en" updated: "2026-10-15" --- # Trip countdown Enter the departure and get a live countdown in the departure city’s local time, with a link you can send to your clients or travel companions. [Trip countdown](https://viaondo.com/tools/trip-countdown) ## How the countdown works ### In the departure city’s time The countdown ends at the local departure time in the city you pick, wherever the person opening it is. ### A link to share Copy the link and send it by email or message. Whoever opens it sees the same countdown, live. ### Private by design The countdown runs in your browser. The link carries the trip’s details (name, date, time and city), so whoever opens it sees the same countdown. ## A worked example: one departure, two cities A group leaves New York JFK at 18:45 on Saturday 3 July 2027, and one of the travelers lives in London. The countdown ends at 18:45 New York time, which is 22:45 UTC and 23:45 in London. Whoever opens the link, wherever they are, sees it reach zero at the same moment. Opened at 09:00 on Tuesday 1 June 2027 in New York, it shows **32 days, 9 hours and 45 minutes**. The traveler in London, opening it at that same moment (14:00 their time), sees exactly the same, because the countdown runs to one moment in time, not to a time on the viewer’s clock. ## How the countdown keeps time The departure is stored with the IANA time zone of the city you pick: America/New_York for New York, for example. The countdown turns the local departure time into universal time with that zone’s rules, from the IANA Time Zone Database in your browser, and counts down against your device’s clock. Daylight-saving changes between today and the trip are already taken into account. The share link carries five things: the trip’s name, the date, the time, the time zone and the city’s name. The person who opens it needs no account and sees the same countdown. If a device’s clock is wrong, the countdown on that device is off by the same amount. ## Sources - [IANA: Time Zone Database](https://www.iana.org/time-zones) (accessed 15 October 2026) - [NIST: Daylight Saving Time (DST)](https://www.nist.gov/pml/time-and-frequency-division/popular-links/daylight-saving-time-dst) (accessed 15 October 2026) - [GeoNames geographical database](https://www.geonames.org/) (accessed 15 October 2026) ## For travel agencies A countdown gives clients a reason to open what you sent them before the trip. In Viaondo’s traveler app the countdown sits at the top of the trip before departure, next to the Getting ready list, the flights and the documents, so each time the client checks the days they also see what’s still to do. - [Traveler app](https://viaondo.com/product/traveler-app): Flights, hotels, documents and a day-by-day plan in one branded app that works offline. - [PDF, link or app: how to send an itinerary to travel clients](https://viaondo.com/blog/send-itinerary-to-clients-pdf-link-or-app): What each way of sending a trip does for the client: a PDF, a shared link or an app. [Or try Viaondo free for 14 days](https://viaondo.com/signup?lang=en) ## Questions about the trip countdown ### Does it take time zones into account? Yes. The countdown ends at the departure time in the departure city, so it’s right even if you open it in another country. ### Can I share the countdown? Yes. “Copy link” gives you a link with the trip’s name, date and city. Anyone who opens it sees the same countdown. ### Does it keep counting if I close the page? The page recalculates the countdown from the departure date each time you open it, so it stays up to date. Save the link to come back to it. ### Can my clients see the countdown in their trip app? Yes. In [Viaondo’s traveler app](https://viaondo.com/product/traveler-app), the trip counts down the days to departure and shows what’s ready, next to the flights, hotels and documents. ## More free tools - [Itinerary template](https://viaondo.com/tools/itinerary-template) - [Packing checklist](https://viaondo.com/tools/packing-checklist) - [Arrival time calculator](https://viaondo.com/tools/arrival-time-calculator) - [Flight duration calculator](https://viaondo.com/tools/flight-duration-calculator) - [Trip cost calculator](https://viaondo.com/tools/trip-cost-calculator) - [Schengen calculator](https://viaondo.com/tools/schengen-calculator) - [Passport validity checker](https://viaondo.com/tools/passport-validity-checker) - [Jet lag calculator](https://viaondo.com/tools/jet-lag-calculator) ## Send your clients the whole trip With Viaondo, your clients get flights, hotels, documents and a day-by-day plan in one app that works offline. [Send a trip with its countdown](https://viaondo.com/signup?lang=en) · [See the example app](https://viaondo.com/demo?lang=en) *Your client’s trip app counts down to departure and shows what’s ready before they fly.*