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Social Media Ad Costs in 2026: Trends for Australian Sellers

Social ad prices are rising. What Meta's results and benchmark data show about 2026 ad costs, and how Australian retailers can lower their cost per sale.5 min read7 cited sourcesUpdated

Social media advertising is getting more expensive per ad as more businesses compete for the same attention. Meta reported its average price per ad rose 14% year on year in the third quarter of 2026, after increases of 12% in Q2 2026 and 10% in Q3 2025. Retailers cannot control auction prices, but they can lower their cost per sale with better creative, accurate product data, faster landing pages and a steady base of organic content.

What is happening to social ad prices

Meta, which owns Facebook, Instagram and WhatsApp, publishes two numbers each quarter that show the direction of the market: ad impressions and average price per ad.

These are global averages across all advertisers, not Australian retail prices. But the trend is clear: price growth has caught up with and passed impression growth. Meta argues advertisers are paying more because ads convert better, and that may be true for some. For a small retailer, it still means each impression costs more than it did a year ago.

Australian social ad spend keeps growing

Competition locally is rising too. We Are Social reported social media advertising spend in Australia grew 12% to US$4.26 billion, accounting for 29% of total digital ad spend.

IAB Australia's 2025 figures show where the growth is concentrated. The Australian internet ad market grew 11.5% to $18.4 billion, and social video accounted for 40% of total video investment, up 35.1% year on year. IAB also noted increased investment from Chinese and other international brands seeking to reach Australian audiences, which adds more bidders to the same auctions local retailers use.

Benchmarks: what retail ads typically cost

Benchmarks vary by market, season and objective, but they help set expectations. WordStream's 2025 analysis of Facebook campaigns, mostly from US advertisers, found:

In the same data, Shopping, Collectibles and Gifts saw CPC fall 46% while its click-through rate rose 146%. WordStream's benchmarks and Meta's price-per-ad figure measure different things, but together they point to the main lever retailers control: ads that people actually click, which spread the price of each impression across more visits.

Australian prices differ, and costs spike during Black Friday, Click Frenzy and Christmas when every retailer bids. Track your own cost per click, cost per sale and return on ad spend by season rather than relying on averages.

How to reduce your cost per sale

  1. Improve creative first. Higher click-through rates offset rising prices. Test several hooks, formats and images per product and retire the weak ones quickly.
  2. Feed the algorithm good product data. Catalogue ads rely on accurate titles, prices, availability and images. Out-of-stock or mispriced products waste spend.
  3. Fix the landing page. A slow or confusing product page raises the cost of every sale, whatever you paid for the click.
  4. Build organic reach alongside paid. Consistent organic posting builds an audience you can reach without paying for every impression. Buffer found highly consistent posters earned 5x more engagement per post.
  5. Use creator content in ads. Creator and customer content often reads as more credible than polished brand ads. See influencer and UGC marketing.
  6. Spread across channels. Pinterest, TikTok and YouTube auctions behave differently from Meta's; testing them can lower blended costs.
  7. Measure incrementally. Platform dashboards can overstate results. See how to measure social media ROI.

Key figures

How eComChannels helps

When paid reach costs more, organic reach and better creative matter more. AI social media outreach drafts posts across Facebook, Instagram, TikTok, YouTube, Pinterest, LinkedIn, X, Threads and RedNote from your product data, so you can keep a consistent organic presence and generate more creative variations to test, with your team approving everything.

AI graphics produces channel-ready image sets, giving you more ad variations without new photography. And a branded storefront that is fast and connected to live stock and pricing means the clicks you pay for land on pages built to convert.

Book a demo or start a 30-day free trial to see how it fits your marketing budget.

FAQ

Why are Facebook and Instagram ads getting more expensive?

More advertisers are competing for attention, and Meta says its AI improvements make ads more effective, which raises what advertisers are willing to pay. Meta's average price per ad rose 10% to 14% year on year across recent quarters.

What is a good cost per click for an Australian retailer?

It depends on category, season and objective. WordStream's mostly US benchmarks put retail traffic clicks around US$0.34 to US$0.70. Track your own baseline and focus on cost per sale rather than cost per click.

Should I cut social ads when costs rise?

Not automatically. Check whether your cost per sale and return on ad spend still work. Often the better response is improving creative, product data and landing pages, and building organic reach so you rely less on paid impressions.

Sources

  1. Meta Reports Third Quarter 2025 Results Meta Platforms, 2025
  2. Meta Reports Second Quarter 2026 Results Stock Titan, 2026
  3. Meta's ad revenue jumps 26% to $63 billion as AI boosts conversions, ad prices exchange4media, 2026
  4. Internet advertising spend increases 11.5% to reach $18.4 billion in 2025 IAB Australia, 2026
  5. Digital 2025 Australia: Social media rivals search for brand discovery We Are Social, 2025
  6. Facebook Ads Benchmarks 2025 WordStream by LocaliQ, 2025
  7. Buffer consistent posting study Buffer, 2025

Figures are from the third-party studies listed and were checked against the source when this guide was written. They are not eComChannels customer results.

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