Where does a guest from social media book, and how do we stop the same room from being sold twice?

The path of a guest from social media

These are the steps when a guest arrives at your profile. Meta holds only the link; the booking starts and ends on your page.

1. 1

   Profile link

   The guest taps the booking link on your Instagram profile or Facebook page.

2. 2

   Your booking page

   Your page asks for the date and room; it reads availability from the one calendar.

3. 3

   We hold the room

   While the guest completes the booking, we hold the room for 15 minutes. If the time expires, the hold releases.

4. 4

   Bank transfer

   The payment method is bank transfer. Meta does not take the payment.

5. 5

   Removed from the calendar

   The booking is removed from the one calendar; we relay the availability to the other channels.

One calendar: every channel is fed from the same stock

Your room count, your closed dates and your sales sit in one availability calendar. Booking.com, Google (free booking links) and domestic online travel agencies connect to this calendar; the link is open for Expedia as well. Your own booking page also reads from the same calendar.

When a booking comes in from one channel, it is removed from the calendar and relayed to the other channels; any change you make in the calendar also goes to the channels. This way a room sold on one channel is closed on the others. The relay is not instantaneous; we use an overnight re-read and checks to catch any gap that may arise from the delay between channels.

Four measures so the same room is not sold twice

• Conditional inventory

  The booking is removed from the calendar only if a sellable room is available for every night of the stay. If a single night has no room left, no night is removed and the booking is not accepted.

• 15-minute hold

  While the guest completes the booking, we hold the room for 15 minutes. If the time expires, the hold releases.

• Overnight re-read

  Every night we re-read the availability on the channels and compare it to the calendar. If a channel shows a difference, we see it.

• 48-hour duplicate record check

  If the same booking request comes again — for example when the connection drops — we do not open a second record; we return the first outcome. We keep this check running for 48 hours.

When do the measures kick in?

The four measures do not run at the same time; they work at different moments of the booking. In addition to these, we check channel health every hour.

Share of the hotel's own channels: two figures

• 51.3%

  Share of European hotels' 2025 bookings that came through the hotel's own channels.

  HOTREC, European Hotel Distribution Study 2026 (2,713 hotels, 2025 data)
• 29.9%

  Share of online travel agencies in the same study; in 2013 this share was 19.7%.

  HOTREC, European Hotel Distribution Study 2026

The study covers hotels in Europe; the share for your hotel can differ. The hotel's own channels include the phone and email as well.

What do we measure, and where is the limit?

The booking engine records the campaign tag of the incoming visit. If the link carries a tag, we see which link the booking came from. We check the health of the links on the channels every hour; this check runs separately from the overnight re-read.

The measures reduce the risk of the same room being sold twice; they do not bring it to zero. There is no booking inside Meta; the guest goes to your page. We write items we cannot measure as 'not measured' in the monthly report.