German phrase
Wie viel kostet ~ pro Nacht?
Meaning
How much does ___ cost per night?
When to use it
Asks for a nightly price. It is neutral and common at hotels or during booking.
Example dialogue
Wie viel kostet ein Einzelzimmer pro Nacht?
How much does a single room cost per night?
Das kostet neunzig Euro pro Nacht.
That costs ninety euros per night.