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Thrive Hosts

Free tool · Pricing & Calendar

Gap Night Calculator

A one or two-night gap between bookings is easy to ignore and often can’t be booked at all because it’s shorter than your minimum stay. Enter the gap, your minimum stay, the rate you’d offer and your turnover costs. The calculator tells you whether guests can book it as things stand, what filling it is actually worth after fees and an extra clean, and the lowest rate that still makes it worthwhile.

  • Bookable or blocked?
  • Net value after the extra turnover
  • Lowest worthwhile rate

Gap night calculator

Assumes your cleaner can turn the property on the same day as check-out and check-in.

The gap
Costs of filling it
Filling a gap adds one extra turnover.
Optional.

Is this gap worth it?

Bookable right now?—
Guest pays (before tax)—for the whole gap
Net to you—
Lowest worthwhile rate—
Value of similar gaps—

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How it works

A guest can only book a gap if it’s at least as long as the minimum stay that applies to those dates. Filling it usually adds one turnover: the clean after the previous guest happens anyway, but the new guest needs another before the next arrival.

Bookable = gap length ≥ minimum stay
Guest pays = (rate × (1 − discount %) × gap nights) + cleaning fee
Net to you = guest pays × (1 − platform fee %) − cleaning cost
Lowest worthwhile rate = ((cleaning cost ÷ (1 − platform fee %)) − cleaning fee) ÷ gap nights

The calculator doesn’t predict whether the gap will be booked. It tells you whether it can be, and whether it’s worth it if it is.

How to read your results

“No” on bookable is the most common answer. Most gap nights sit empty because the minimum stay rules them out. Many pricing tools and PMS platforms can shorten the minimum stay automatically for gaps; Airbnb also lets you set custom minimum stays on specific dates.

Watch the net, not the gross. A one-night gap at a deep discount can earn less than the clean it creates, especially if your cleaning fee is low.

More on this in How to Handle Gap Nights on Airbnb.

Illustrative example

A 2-night gap with a 3-night minimum stay can’t be booked. If you open it at $150 less 15% ($127.50 a night) with a $95 cleaning fee, the guest pays $350. After a 15.5% platform fee and an $85 clean, you’d net about $210.75. The gap stops paying for itself below roughly $2.80 a night, so it’s clearly worth opening.

Common questions

What are gap nights on Airbnb?

Gap nights (sometimes called orphan nights) are short runs of unbooked nights trapped between two reservations. They’re often shorter than the minimum stay, so guests can’t book them.

Should I always discount gap nights?

Not necessarily. Opening the dates to shorter stays is often enough. A discount helps when the gap is close in time and demand is soft, but check the net after the extra clean.

Gaps keep slipping through?

Thrive Hosts reviews upcoming calendars every week, adjusts minimum stays around gaps and prices them before they go stale.

Get calendar help

Results are based on the numbers you enter and are not a guarantee of future short-term rental performance.

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