Hotel acquisition costs are rising faster than revenue per available room.
According to a 2026 study reported by PhocusWire, RevPAR grew 19% between 2019 and 2025, while acquisition costs increased 25%.
As acquisition costs rise, cheaper media looks like the obvious solution. Lower the CPM, buy more reach, fill more rooms.
But cheaper impressions don't necessarily translate into more direct bookings. This guide explains why lower CPMs can coincide with fewer bookings, which metrics matter more, and eight steps to build a hotel marketing strategy focused on profitable results.
Want to know whether your hotel's media budget is generating profitable direct bookings? Our media team can review your current strategy and help you identify opportunities to improve results.
Remember, a hotel's CPM gets shaped by three groups who rarely sit in the same room: the strategist who picks which traveler matters, the creative team that decides who stops scrolling, and the media buyer who decides where the ad runs.
When each optimizes alone, the cheapest impression wins by default.
We build these functions side by side, because the person and the reason to travel shown inside the ad now do much of the audience selection that targeting settings used to. Creative earns the attention, media finds the room for it, and measurement decides which combination deserves the next dollar.
The best hotel marketing strategy is the one that produces the most net room revenue per marketing dollar, measured in incremental bookings. A cheap cost per impression doesn't qualify on its own.
Most ranking guides list the same tactics: SEO, social media, email, OTA partnerships, metasearch, loyalty programs. Those tactics matter, but the order you fund them in and the way you measure them decide whether they pay.
Three numbers define a strong strategy:
A plan built around these numbers splits spend between demand creation and demand capture. Demand creation puts your property in front of travelers who aren't searching yet. Demand capture converts the travelers who already are.
Advertising efficiency measures what you pay for media units. Advertising effectiveness measures what those units produce for the business. For a hotel, efficiency is CPM, cost per click, and click-through rate. Effectiveness is the three numbers in the previous section.
CPM stands for cost per mille, the cost of 1,000 ad impressions. The formula is simple: total spend divided by impressions, multiplied by 1,000. Spend $2,000 to serve 400,000 impressions and your CPM is $5.
The tension between the two is well documented. Les Binet and Peter Field's analysis of the IPA Effectiveness Databank found the best-performing budget split between brand building and short-term activation was 60:40 in 2013, and 62:38 in their 2018 update.
The same body of work linked rising short-termism to a drop in campaigns that produced very large business effects. The IPA's own headline on its creative effectiveness report put it bluntly: short-termism "drives collapse in creative effectiveness and efficiency".
Hotels lean toward efficiency for a practical reason. Ad platforms report CPM, CTR, and ROAS every morning. RevPAR and net revenue arrive weeks later from a separate property management system.
The metric you see daily is the metric you manage. We've made the longer case for why brand and performance belong in one plan; the table below shows what that looks like at metric level.
| Metric | Type | What it measures | Hotel version | How it misleads on its own |
|---|---|---|---|---|
| CPM | Efficiency | Cost per 1,000 impressions | Cost to reach travelers in a feeder market | Says nothing about who saw the ad or whether they noticed it |
| CPC | Efficiency | Cost per click | Cost per visit to the booking engine | Cheap clicks often come from low-intent placements |
| CTR | Efficiency | Clicks divided by impressions | Share of travelers who tapped through | Accidental taps on in-app placements inflate it |
| Platform ROAS | Efficiency | Revenue the platform attributes to itself | Bookings claimed by Meta, Google, or metasearch | Claims bookings that would have happened anyway |
| Cost per booking | Efficiency | Spend divided by attributed bookings | Cost per reservation | Ignores booking value, length of stay, and cancellations |
| Direct booking share | Effectiveness | Share of room nights booked direct | Room nights through your website or call center | Can rise from brand search you'd have won for free |
| Cost per incremental booking | Effectiveness | Spend divided by bookings caused by the ad | Proven extra reservations | Needs a holdout test to calculate |
| Net RevPAR | Effectiveness | Revenue per available room after acquisition cost | Profit view of occupancy and rate | Moves slowly, so it needs monthly review |
Put this into practice on your weekly report: every efficiency metric gets one effectiveness metric next to it. CPM sits beside cost per incremental booking. Platform ROAS sits beside direct booking share.
A lower CPM buys cheaper impressions, and impressions are usually cheap because fewer of them reach, hold, or persuade a traveler who is likely to book. Low price that nobody inspects is what hurts. Four mechanisms explain most of the gap.
A large share of programmatic spend never turns into an ad a real person can see.
In its 2023 baseline study, the ANA found that only 36 cents of every dollar entering a demand-side platform reached the consumer. The ANA put the gap at $22 billion in lost efficiency across the market.
The industry has improved since then, and the gap between good and poor buying has widened.
The ANA's Q1 2026 benchmark found:
For a hotel, an impression served to a bot or below the fold of a recycled content farm costs the same as one served to a traveler planning next month's trip.
If you've only ever bought on a programmatic CPM, add one column to your report: cost per thousand qualified impressions. Ask your DSP or verification partner for it by placement.
Attention metrics measure whether people actually notice an ad, which is a different question from whether it could be seen.
The IAB and Media Rating Council's attention measurement guidelines, published in November 2025, describe viewability as "the opportunity to see the ad" and treat attention as a separate layer covering exposure, engagement and focus.
Cheap placements usually lose on that second layer.
An article on the IPA's blog puts it plainly: "Not all impressions are equal, though a line-by-line media plan may present this as the case."
The same piece quotes effectiveness consultants Robert Brittain and Peter Field: "higher-attention media platforms come at a cost, but, given their greater effectiveness, you get what you pay for and then some."
Price alone won't tell you which placements earn attention. The ANA data above shows it: the top cohort paid lower CPMs and still bought more qualified impressions.
Attention-adjusted CPM, the cost per thousand seconds of attention, is the comparison that separates placements. It's also the logic behind shifting some budget from social to CTV for upper-funnel hotel campaigns.
Delivery algorithms chase the lowest cost per result, and for a hotel the cheapest results are often the least valuable travelers.
Left unconstrained, a campaign will find:
Booking windows make this sharper. Hotel guests booked an average of 32.15 days ahead in 2025, according to an industry report covering more than 130 million bookings.
A traveler reached 90 days out for a weekend getaway is cheap to reach and unlikely to book.
Feeder markets matter as much. The drive radius for a weekend stay rarely matches the fly-in markets for a midweek conference or a week-long holiday.
Each market may also need its own localized creative, since a reason to travel that works for drive-in guests rarely lands with fly-in ones. Set geo and booking-window exclusions first, then let the algorithm optimize for cost inside those walls.
Creative quality is one of the biggest multipliers of advertising profit, so weak creative makes every media dollar work harder.
An ROI analysis presented at the IPA's EffWorks Global 2023 conference ranked the quality of advertising creative as the second most important multiplier of advertising-driven profit, after brand size.
We've seen this in travel. With travel app Hopper on TikTok, a steady stream of top-performing creators reduced cost per acquisition and kept ad fatigue down. That's what we mean by media and creative working together.
Hotels have an underused source of better creative: their own guest reviews. The specific praise and complaints travelers write are the objections and reasons to book that an ad should answer. Pull the five most repeated phrases from recent reviews into every brief.
Each hotel booking channel charges in a different currency, so the only fair comparison is net room revenue per booking. OTAs charge commission, metasearch charges per click or per stay, and social charges per impression. Comparing their CPMs or ROAS directly doesn't work.
The stakes are high. In the same 90-million-booking study, OTAs took 63.4% of independent hotel bookings in 2025, up from 61.3% in 2024, and almost 22% of OTA bookings were cancelled against 10.6% of direct bookings.
Meanwhile, the 130-million-booking industry report shows a large gap in what each booking is worth:
Length of stay and room mix explain part of that gap. The rest is worth managing.
Commission rates are harder to pin down than most guides suggest. Booking.com's partner help center gives no single rate. It says the percentage depends on country, property type, and the accommodation agreement, with Preferred Partner and Visibility Booster programs adding a percentage on top.
On hotel metasearch, Google Hotel Ads uses last-ad-click attribution, and Google has flagged its commission-based hotel bid strategies for sunset.
| Channel | How you pay | Efficiency metric the platform shows | Effectiveness check to run | Funnel role |
|---|---|---|---|---|
| OTA | Commission per stay, plus visibility programs | Bookings, ranking position | Net revenue after commission and cancellations | Capture (and some discovery) |
| Hotel metasearch | Cost per click or commission per stay | Impression share, ROAS | Share of bookings that were already searching your brand | Capture |
| Paid search, brand terms | Cost per click | ROAS | Holdout test on brand terms | Capture |
| Paid search, non-brand | Cost per click | Cost per booking | Incremental bookings by destination keyword | Capture |
| Paid social and creators | CPM | CPM, CTR, platform ROAS | Geo holdout, brand search lift | Creation and capture |
| CTV and online video | CPM | Completion rate, reach | Brand lift, brand search lift in feeder markets | Creation |
| Email and CRM | Platform fees | Open rate, click rate | Repeat-stay rate among contacted guests | Retention |
Keep this view tied to revenue management. A cheaper channel that fills rooms at discounted rates, or breaks rate parity, can lower net RevPAR even while cost per booking falls.
The evaluation formula is simple:
Net room revenue per booking = Booking value - Commission or media cost - Expected cancellation loss
Here's an illustrative comparison using the booking values and cancellation rates above. Treat the commission rate and media cost as assumptions and swap in your own:
On these assumptions, the direct booking is worth twice as much even though the paid social media cost per booking looks high on a dashboard. Run the same calculation with your own numbers before reallocating spend across channels.
A hotel marketing plan should optimize for different metrics at each funnel stage, then judge everything against net room revenue. Each stage gets its own short scorecard, and every scorecard feeds the same monthly review.
A good CPM is whatever buys qualified, attentive impressions in the right feeder market. There's no universal benchmark, so compare CPM against qualified-impression rate and attention inside your own plan, market by market.
Demand creation metrics show whether more of the right travelers know and want your property:
Demand capture metrics show whether you convert existing demand at a fair cost:
Business outcome metrics connect marketing to the P&L:
An effectiveness-first hotel marketing strategy starts with business goals by season and ends with a monthly read on net room revenue per marketing dollar. Every step in between keeps cheap delivery from setting the agenda.
Here are the eight steps in order.
| Need period | Goal | Demand creation share | Demand capture share | Primary effectiveness metric |
|---|---|---|---|---|
| Peak season | Protect rate and direct share | 40% | 60% | Net room revenue per booking |
| Shoulder season | Grow occupancy at healthy rates | 55% | 45% | Incremental room nights |
| Low season | Create demand in new feeder markets | 65% | 35% | Brand search lift in target markets |
| Events and compression dates | Capture high-rate demand direct | 20% | 80% | Direct booking share |
Shares are illustrative starting points. Adjust them to your own booking history.
This approach travels across markets and categories. Across 19 countries, hyper-localized performance creative from our creators cut CPA by 37%. If you want the same segment-by-market creative matrix for your properties, our creative team builds and tests them.
Measure hotel advertising effectiveness with controlled tests that compare bookings where ads ran against bookings where they didn't. Platform ROAS can't do this alone, because it reports the bookings the platform can attribute to itself. Only a controlled test shows which ones it caused.
Platform reporting can err in both directions. Reach campaigns can look weak in-platform because much of their effect shows up later, in other channels. Hotel metasearch has the opposite risk: Google Hotel Ads credits the last ad click, so it can claim travelers who were already set on booking you.
Google itself calls incrementality testing the industry's gold standard. For hotels, three methods cover most needs.
A geo holdout pauses or withholds ads in matched feeder markets and compares bookings against markets where ads kept running. Pick markets with similar historical booking patterns, and run the test for at least one full booking window plus the stay period.
With average lead times of about a month, plan for several weeks. Measure total bookings from each market across all channels, so you catch shifts from OTA to direct.
Brand lift studies survey exposed and unexposed audiences to measure changes in awareness and consideration. Use them when demand creation spend needs proof before bookings move. Pair them with share of search trends in your feeder markets. Our guide to brand lift studies covers the setup.
Marketing mix modeling (MMM) uses two or more years of spend and booking data to estimate each channel's contribution, including effects that build slowly.
It suits hotel groups with multiple properties, several channels, and enough history. For a single independent property, holdouts usually give clearer answers.
Here's how MMM compares with multi-touch attribution.
| Method | Question it answers | Data needed | Best fit | Limitation |
|---|---|---|---|---|
| Geo holdout | Did this channel cause extra bookings? | Bookings by origin market | Independent hotels and groups | Needs comparable markets and patience |
| Brand lift study | Did this campaign change awareness or consideration? | Survey sample in exposed and control groups | Demand creation campaigns | Measures attitudes, not bookings |
| Share of search | Is interest in our brand growing against competitors? | Search volume for your brand and competitors | Any hotel with a defined competitive set | Lags behind spend, noisy in small markets |
| Marketing mix modeling | How much does each channel contribute over time? | Two or more years of spend and revenue | Hotel groups, multi-property portfolios | Slow to build, less useful for creative decisions |
If your current reporting can't separate claimed bookings from caused bookings, our measurement team audits attribution setups and designs holdout tests.
Most low-CPM mistakes show up in the data before they show up in revenue, if you know which signals to read together.
The table below pairs what you see on the dashboard with what it usually means.
| What you see | What it likely means | What to check next |
|---|---|---|
| CPM down, bookings flat | Spend moved to cheaper, lower-quality placements | Placement report, qualified-impression rate |
| High CTR from audience network or in-app placements | Accidental taps, not interested travelers | Booking engine conversion by placement |
| Brand search ROAS far above every other channel | Ads capturing bookings you'd win organically | Brand term holdout test |
| Frequency climbing in one feeder market | Audience exhausted, creative fatigue | Reach curve, creative refresh date |
| Cheap CTV impressions on unknown apps | Unverified or low-quality CTV supply | App list, verification reports |
| Paid social cost per booking falling while OTA share rises | Paid social is taking credit for travelers who book elsewhere | Total room nights by channel |
Run this table monthly before you cut any budget line, including high-CPM lines that may be creating the demand cheaper channels later capture.
AI search is shrinking the pool of cheap, high-intent clicks hotels used to capture, which raises the value of demand created earlier.
Phocuswright found 56% of active US travelers used AI to plan, book or get in-destination help on at least one trip in the past 12 months.
Its research also shows general search engines dropping from 51% to 36% as travelers' most-used research tool between mid-2024 and late 2025.
Google's AI Mode now books hotels directly in the US, with Marriott, Hilton, IHG, Expedia, and Booking.com among the partners. For now, Google says those results carry no paid placements.
Outside travel, Pew found Google users clicked a traditional result in 8% of visits with an AI summary, compared with 15% without one.
Two implications follow for your hotel marketing strategy:
Lower CPMs alone can't improve a hotel marketing strategy. Effective results depend on how well strategy, creative, media buying, and measurement work together.
Fieldtrip brings strategy, creative, design, media buying, and measurement under one team. This approach helps connect creative decisions with media performance and actual booking data.
For hotels, this means feeder-market plans based on booking windows, creative tailored to traveler segments, and media buying focused on quality. Holdout tests also help identify which channels generate additional bookings.
Ready to make your hotel marketing budget work harder? Connect with Fieldtrip to explore ways to improve media efficiency and drive more direct bookings.
Split the main feeder market into comparable sub-regions, such as postal code clusters or DMAs with similar booking history, and hold out a portion of them. Alternatively, run an on/off test over alternating periods and compare against the same weeks last year.
Count it separately. Brand search often captures travelers who were already looking for you, so blending it into direct ROAS flatters the whole program. Run a brand term holdout once a year to see how many of those bookings you'd win organically, especially where OTAs bid on your name.
Compare on cost per incremental booking and net room revenue per marketing dollar, adjusted for each city's booking window and OTA share. Raw CPMs vary widely between markets, so a property in an expensive media market can look inefficient while delivering the best return in the portfolio.
Judge bookings on the same window as a geo holdout: one full booking window plus the stay. Track brand search volume and brand lift in the meantime, since those move first. If neither has moved after a full cycle, change the creative before cutting the channel.
