How to Call a Hotel Abroad to Confirm Your Booking (Without Roaming Charges)

Every experienced traveler has a version of this story: a booking confirmed months ago on Booking.com or Expedia, an arrival at midnight, and a receptionist who has never heard of you. Online travel agencies pass reservations through several systems before they reach the hotel's front desk, and sometimes one hop silently fails. A two-minute phone call a few days before arrival catches the problem while it is still fixable — which is why it is worth knowing how to make that call properly.

Step 1: Find the Hotel's Real Phone Number

Do not call the number shown inside the booking platform. Booking sites often display masked relay numbers that route through their own call centers — useful for them, slower for you, and sometimes disconnected after checkout dates change. Instead:

1. Search the hotel on Google Maps and use the number on its listing — this is almost always the front desk's direct line.
2. Cross-check the hotel's own website (the "Contact" page). Family-run hotels sometimes list a mobile number that is answered faster than the desk line.
3. Note whether it is a landline or a mobile. In most countries, hotel front desks are landlines — which is good news, because landlines are typically the cheaper and more reliable numbers to call internationally. We break down why in our guide to landline vs mobile international rates.

Step 2: Dial It in the Right Format

Always dial the full international format: +, country code, city code, number — and drop any leading 0 from the local number. Some examples for common trips:

Destination	You see locally	You dial internationally
London, UK	020 7946 0000	+44 20 7946 0000
Barcelona, Spain	933 123 456	+34 933 123 456
Rome, Italy	06 6994 1234	+39 06 6994 1234
Bangkok, Thailand	02 123 4567	+66 2 123 4567
Cancún, Mexico	998 123 4567	+52 998 123 4567

If you are unsure of a country's code or format, our country rate pages list dialing details alongside the per-minute price for each destination.

Step 3: Call at the Right Local Time

Front desks have rush hours. Aim for the reception's quiet window:

• Best: 10:00–12:00 or 14:00–17:00 local time. After checkout rush, before check-in rush.
• Avoid 08:00–10:00 and 18:00–21:00 — the desk is buried in departures and arrivals.
• Small hotels and guesthouses: avoid calling during local lunch; in much of southern Europe and Latin America, nobody will pick up between 13:00 and 15:00.

Step 4: A Script That Works Across Language Barriers

Receptionists worldwide handle confirmation calls daily; keep it short and structured, and it works even in broken English:

"Hello — I have a reservation. Name: [surname, spelled out]. Arrival: [date]. Booked through [Booking.com / Expedia / direct]. Can you confirm you have it?"

Then two follow-ups worth their weight in gold:

"What time does reception close on my arrival day?" "Can I pay by card at the hotel?"

Late-closing receptions and cash-only rural hotels are the two surprises that a confirmation email will never warn you about.

What the Call Costs — the Honest Math

This is where most people either skip the call ("roaming is expensive") or overpay. Your realistic options, for a 5-minute call to, say, a Spanish hotel landline:

Method	Approx. cost	Notes
Mobile roaming / home carrier international	$5–15 at $1–3/min	The reason people skip the call
Hotel-booking platform's "call" button	Free-ish but relayed	Slow routing, agent in the middle, not the front desk
WhatsApp	$0 — if the hotel uses it	Many hotels don't; front desks answer phones, not chats
Browser calling (VoIP)	~$0.10–0.25 total	Normal international rates from any country, no SIM needed

That last row is the practical answer. With BoraPhone you open a browser tab, dial +34 933 123 456 like a local, and pay the per-minute landline rate for Spain — typically a few cents a minute, shown before you dial in the rate calculator. It works from your laptop at home before the trip and from hotel WiFi during it, and your first call is free — which, not coincidentally, is exactly one hotel-confirmation call.

The 3-Call Pre-Trip Routine

For a trip with real money on the line (weddings, peak season, non-refundable rates), make three short calls:

1. T-minus 5 days: confirm the reservation exists and the rate matches your confirmation email.
2. T-minus 1 day: confirm arrival time, especially if you land after 21:00 — this is when "we gave your room away" happens.
3. Landing day, if delayed: one call saves the room. Airlines change, hotels forgive — but only if they hear from you.

Fifteen minutes of calls, less than a dollar in total, and the single most preventable travel disaster is off your list. For everything else about dialing across borders, start with our step-by-step international calling guide.