What Rates Actually Did This Summer: 7 in 10 Nights Moved 10% or More

Summer is over, so we went back through the data.

Between March and September 2026, OTABot ran just over 14,000 scans across 141 properties in 27 countries, on Booking.com and Airbnb. Every price below is in euro, and every figure comes from what was actually quoted on the listing at the time, not from a survey or an index.

The short version: if you looked only at the market average this summer, you would have concluded that not much happened. You would have been wrong in an expensive way.

The average said nothing moved

Take a single property on a single night. Compare what it was asking a month or more before the date to what it was asking in the final week. Do that across every property-night we have data for, and the median change is -0.1%.

Flat. Nothing to see.

Now look at the same nights individually. 69.5% of them had their quoted price move by 10% or more at some point between the first quote we recorded and the last. The median gap between the highest and lowest price quoted for the same night was 18.2%. For the top quarter of nights it was 34% or more.

The average is flat because the moves cancel each other out, not because the moves are small.

And these are not rounding errors. Where a rate went up, the median increase was +14.8%. Where it went down, the median cut was -15.1%. One night in ten that moved upward moved by 48% or more.

So five out of six nights repriced meaningfully, in both directions, and the market average absorbed all of it.

The shape of the season

July was the most expensive month across the whole sample, but August was the tightest. That gap matters more than it looks, and it is clearer in our largest single market.

Greece accounts for 50 of the properties we track, and there the season kept building right through to the end:

Greek rates climbed 28% from June to August while availability fell by a quarter. Italy, our second-largest market, peaked in July at €164 and eased back to €153 in August. Same continent, same summer, two different curves. Anyone pricing a Greek property off a European average was reading the wrong chart.

What moved the prices: availability, and it flipped mid-season

The steady story of the summer was supply tightening: 52% of nights still available in June, 47% in July, 42% in August.

The interesting part is what that did to the direction of price changes.

In July, nights were more likely to be discounted than raised as the date approached: 46% moved down against 40% up. Operators were still buying occupancy.

In August, it reversed: 44.5% moved up against 41.6% down. With fewer rooms left in the market, the late move was to push rates rather than protect volume.

Same properties. Same calendars. Four weeks apart. If your pricing rule was "drop the rate if it hasn't sold by three weeks out," it was roughly right in July and roughly wrong in August.

Midweek is where the discounting happened

Saturday carried a 25% premium over Monday, which is not surprising. What is more useful is that weekends and midweek behaved differently as the date approached.

Monday to Thursday nights were noticeably more likely to be cut than raised: 45% down against 38% up. Friday and Saturday nights were an even split, 42.9% up against 42.6% down.

Weekend pricing held its nerve. Midweek pricing did not. If you want to know where your market is actually soft, look at Tuesday, not Saturday.

Minimum stays loosened as the season went on

This one runs against instinct.

You might expect restrictions to tighten as a market fills up. Across our sample they did the opposite. By August, properties were more willing to take a single night than they had been in June, even though August was the tightest month for availability.

The likely reason is gap-filling. Once a calendar is mostly booked, the remaining inventory is scattered orphan nights, and a two-night minimum on an orphan night just means it goes empty. Worth remembering when you set restrictions in advance and then forget about them.

Booking.com and Airbnb did not look alike

Across the summer, Airbnb listings in our sample sat at a median of €243 to €274 a night with only 10% to 18% of nights showing as available. Booking.com listings ran €150 to €182 with 46% to 58% availability.

Some of that is a genuine difference in property mix, since the Airbnb sample skews toward whole homes and villas. But the availability gap is wide enough that if you are checking only one platform to read your market, you are reading a different market than the one your guests are shopping.

What we would take from this

The market average is close to useless for pricing a specific night. A number that sits still while 84% of the nights underneath it reprice, and seven in ten swing by 10% or more, is not describing anything you can act on.

Direction matters more than level. Knowing a competitor charges €180 tells you very little. Knowing they have raised it twice in ten days, while two others in your set have dropped, tells you what the market believes about that date.

Availability leads price. The July-to-August flip showed up in the availability numbers before it showed up in the rates. Recording whether a competitor's room was actually bookable, not just what it cost, is what makes the price readable at all.

Check midweek separately. That is where the discounting lives, and it is the part of the calendar most likely to be quietly underpriced.

Methodology: 14,163 successful scans across 141 monitored properties between 1 March and 5 September 2026, covering 27 countries, with Greece (50 properties), Italy (17) and the USA (7) the largest markets. Prices are as quoted on Booking.com and Airbnb, normalised to euro. "Available" means the listing showed the night as bookable at the time of the scan. Rate-change figures compare the last price recorded before a night to the price recorded 30 or more days ahead of it, for the 7,141 property-nights where we have both. September nights are excluded from the seasonal tables because most of them had not yet passed through their final booking window when we pulled the data.

If you want this view of your own comp set rather than ours, OTABot tracks competitor rates, availability and minimum stays on Booking.com and Airbnb and shows you the movement, not just today's number. You can start with two properties for free.