The short answer
Facebook ads have no set price. You choose a budget, and Meta spends it in auctions for the chance to show your ad to people in your audience. Meta's billing help says that usually you are charged based on the number of impressions your ad receives, unless you chose otherwise when you created it.
What that buys varies. Across industries, LocaliQ's 2026 Facebook benchmarks put the average cost per click at $0.60 for traffic campaigns and $1.80 for lead campaigns. In the accounts iClick manages, Meta averages $11.54 per 1,000 impressions and $0.70 per click, from our PPC benchmarks report. For the same question on Search, see how much Google Ads cost.
CPM and CPC only tell you the price of attention. What decides whether Facebook ads are affordable is the cost per sale or lead, which depends on how many of those clicks convert.
How Meta's auction prices your ads
Every time there is an opportunity to show someone an ad, Meta runs an auction among the ads whose target audience includes that person. Meta says billions of these auctions take place every day.
The winner is not simply the highest bid. Meta picks the ad with the highest total value, subject to a price floor, and total value combines three factors: your bid, the estimated action rate (the probability that showing the ad to that person leads to the result you optimise for) and ad quality, which Meta measures from sources such as people hiding the ad and low-quality attributes like engagement bait or withheld information. Because estimated action rates and ad quality measure relevance, Meta says a more relevant ad can win against ads with higher bids.
Meta also states that adjustments it makes to the auction will not cause it to charge you more than your bid. On top of delivery costs, your invoice can include location fees, which Meta adds when impressions are delivered to audiences in certain jurisdictions.
Facebook CPM and CPC benchmarks
LocaliQ's Facebook Advertising Benchmarks for 2026, produced with WordStream across 20 industries, put the average cost per click at $0.60 for traffic campaigns, with an average click-through rate of 1.93%. For lead campaigns the average cost per click is $1.80 and the average cost per lead is $27.39.
By industry, the highest traffic-campaign CPCs were Finance and Insurance at $0.86, Automotive repair, service and parts at $0.74, and Apparel, Fashion and Jewelry at $0.71. The lowest were Arts and Entertainment at $0.34, Travel at $0.42, and Restaurants and Food at $0.45.
LocaliQ's report does not publish an average CPM, so for cost per 1,000 impressions we use our own data. Across the accounts iClick manages, Meta averages a $11.54 CPM and a $0.70 CPC, with a 0.90% click-through rate and a 1.85% conversion rate. By vertical, our Meta CPMs run $9.80 in fashion ecommerce, $10.20 in health and beauty, $14.50 in SaaS and $6.40 in music and entertainment. Our portfolio CPM is up 38% year over year; we cover what is behind that in why Meta CPMs are up in 2026. Treat any average as a starting point, not a quote.
What drives your Facebook ad cost
Competition for the audience comes first. A person can sit in many advertisers' target audiences at once, and every one of those ads is eligible for the same auction, so audiences that many businesses want cost more to reach.
Relevance is the factor you control most. Because estimated action rates and ad quality feed total value alongside your bid, an ad people engage with can win impressions more cheaply than a weaker ad bidding more. Meta's ad relevance diagnostics show whether the ads you ran were relevant to the audience you reached.
Your optimisation goal and bid strategy shape the price too, because Meta estimates the action rate for the specific result you optimise for, and your bid strategy sets how much you are willing to pay to get it. Seasonality adds pressure as more advertisers compete in peak periods such as the run-up to Black Friday. Creative fatigue matters as well; as people see the same ad repeatedly, engagement falls and each result gets more expensive.
How much should you budget?
Work backwards from the result you need rather than picking a number. The formula is: monthly budget equals target conversions, divided by conversion rate, multiplied by cost per click.
A worked example using our published Meta averages (a $0.70 CPC and a 1.85% conversion rate): 50 sales a month needs about 2,703 clicks (50 divided by 0.0185), which costs about $1,892 a month (2,703 multiplied by $0.70). Swap in your own numbers with the PPC budget calculator.
Then check that the cost per sale is affordable. In this example it is about $38. If your average order earns less than that in contribution margin, the budget is buying sales at a loss. The break-even ROAS calculator shows the line for your margin, and our guide on how to set a PPC budget covers splitting it across channels.
A budget so small it produces a handful of conversions a week gives you too little to judge which audiences and ads work.
How daily budgets and billing work
A daily budget on Meta is a spending target over a calendar week that runs Sunday to Saturday, not a hard daily cap. On days with better opportunities, Meta may spend up to 75% over your daily budget, and less on others. Meta's limits: spending in any day will not be more than 175% of your daily budget, and spending in any week ending Saturday at midnight will not be more than 7 times your daily budget. A $100 daily budget can therefore spend up to $175 in one day, but no more than $700 in the week.
Billing runs separately from spending. With most credit and debit cards or PayPal, Meta charges you each time your ad costs reach your payment threshold, and again on your monthly bill date for any leftover costs. New accounts start with a small threshold, which Meta may raise as you make successful payments. That is why you can be charged several times in a month, or after your ads have stopped. Meta does not charge on the bill date if your accrued costs are under USD 1.00.
You may also see a small temporary authorisation charge when Meta validates a credit or debit card. Meta says it voids these immediately and they drop off your card automatically, typically within 3 to 5 working days.
Ad spend vs agency fees
The figures above are ad spend, the money that goes to Meta. If an agency or freelancer runs the account, their fee is separate and comes on top. Fees are usually a percentage of ad spend, a flat monthly retainer or a mix of the two. Our PPC management pricing guide breaks those models down.
How to lower what you pay
Improve relevance first. Ads that people engage with score higher on estimated action rates and ad quality, which lets them win impressions at a lower price. Avoid engagement bait and sensational language, which Meta counts against ad quality.
Feed the auction enough creative. Rotating in new concepts before results fade keeps cost per result from creeping up as audiences tire of the same ad. Our Meta Ads strategy playbook covers how we structure campaigns and creative testing.
Finally, judge success on cost per sale or lead, not on CPM or CPC. A cheap impression that never leads to a sale is the most expensive one in the account.
