Black Friday and Cyber Monday are the best days of the year to sell online and the worst days of the year to buy media. Every brand with a budget piles into the same auctions at the same time, so the price of attention climbs just as your margins get squeezed by discounting. If Google and Meta carry most of your revenue, peak season can feel like paying more for the privilege of selling at a lower price.
There is a channel that does not work like that. In affiliate marketing you agree a commission with your partners in advance, they promote you to their own audiences, and you pay only when a sale is made and confirmed. Your cost of sale is known before the campaign starts. For a brand trying to protect its return on ad spend (ROAS) through October, November and December, that single difference changes the whole plan.
This guide explains why peak season is so expensive on cost-per-click channels, how the pay-per-sale model locks in your return, how the biggest affiliate networks move peak-season offers to shoppers who are already primed to buy, and what brands in four regions did to turn it into results. It finishes with a peak-season playbook you can put to work this year.
Why does peak season cost so much on Google and Meta?
Google Ads and Meta Ads are auctions. When more advertisers want the same shopper at the same moment, the price rises, and nothing brings more advertisers into the auction than the weeks around Black Friday. You do not pay for a sale on these platforms. You pay for a click on Google, or for a thousand impressions on Meta, and then hope enough of that traffic turns into orders to make the spend worth it.
Costs were already rising before peak. WordStream by LocaliQ analysed more than 16,000 Google Ads campaigns and found the average cost per click rose to US$5.42 in 2025, up from US$4.66 the year before, with CPCs climbing in 87% of industries. The same report did find conversion rates improving, which is the good news. The bad news is that the gains do not always keep pace with the cost, and they matter least in the exact weeks when everyone is bidding hardest.
On Meta the pressure shows up in CPMs, the cost of reaching a thousand people. Industry benchmarks commonly put Q4 CPMs 20% to 50% above the yearly baseline, with Black Friday week running higher still. Brands that plan peak budgets from their September numbers are often caught out when the same spend buys a fraction of the reach in late November.
Average Google Ads cost per click, all industries (US$)
Up 16% in a single year, before any peak-season bidding pressure
Google Ads and Meta Ads are auctions.
How much money is actually on the table between October and December?
More than ever. Adobe Analytics tracked a record US$257.8 billion in US online spending across November and December 2025, up 6.8% on the year before. Cyber Week alone brought in US$44.2 billion, with Cyber Monday the single biggest online shopping day at US$14.25 billion. At the Monday evening peak, shoppers were spending US$16 million every minute.
The demand is also spreading out. Rakuten Advertising saw strong engagement across its network on the days around the headline events in 2025, not just on Black Friday and Cyber Monday: clicks were up 18.7% on Cyber Saturday, 17.8% on Cyber Sunday and 19.6% on Giving Tuesday. Commission Factory reported the same pattern in Australia, where early offers landed a week before Black Friday and turned it into a two-week shopping cycle. The season is longer, which means a longer stretch of expensive auctions if paid media is your only lever.
| Period | US online spend | Change vs 2024 |
|---|---|---|
| Full season (1 Nov to 31 Dec) | US$257.8B | +6.8% |
| Cyber Week (5 days) | US$44.2B | +7.7% |
| Cyber Monday | US$14.25B | +7.1% |
| Black Friday | US$11.8B | +9.1% |
How does pay-per-sale billing change the maths?
In affiliate marketing, the brand sets a commission, usually a percentage of the order value, and partners earn it only when they send a customer who buys. Those partners can be cashback sites, loyalty and rewards programs, bank and credit card offer platforms, deal and voucher sites, price comparison engines, editorial publishers, creators and other brands. Every one of them is promoting you to an audience they built and paid for themselves.
That flips the risk. With cost per click, you carry the risk that the traffic does not convert. With pay per sale, the partner carries it. If a cashback site sends 50,000 visitors on Black Friday and none of them buy, you owe nothing. If they send 5,000 orders, you pay the agreed rate on each one, and nothing more. Your cost scales with your revenue, not ahead of it.
Cost per click · Google + Meta
- 1You bid in a live auction against every other peak-season brand
- 2You pay for each click or impression, whether it buys or not
- 3Some of those clicks convert, most do not
- 4You learn your ROAS after the money is spent
Cost is fixed per click. Return is a variable.
Pay per sale · affiliate partners
- 1Partners promote you to their own audience at no upfront media cost
- 2Shoppers click through for free, however many there are
- 3A sale lands and passes your returns window
- 4You pay the commission you agreed before launch
Cost is a fixed share of revenue. Return is set in advance.
The pay-per-sale maths
Revenue ÷ commission = ROAS. A 10% commission is a 10x return on every sale it pays for.
Can affiliate marketing really guarantee your ROAS?
On the commission itself, yes, and the arithmetic is simple. ROAS is revenue divided by what you spent to get it. If every sale costs you a fixed share of its own value, your return on that cost is fixed too. Pay 10% commission and each dollar of commission comes back as ten dollars of revenue, a 10x ROAS, whether the sale is a $40 lip balm or a $4,000 sofa. Pay 5% and it is 20x. The number is agreed before the campaign goes live, which is something no auction can offer.
That is why affiliate marketing works so well as a counterweight to Google and Meta. Paid media gives you reach and control over timing. Affiliate gives you a floor under your blended return. When peak CPCs push your paid ROAS down, a strong affiliate channel holds the average up, because its cost cannot inflate beyond the rate you set.
The return locked in by your commission rate
What does a balanced peak-season media mix look like?
Think of the three channels as having different jobs. Google Search and Shopping capture people already searching for what you sell. Meta creates demand and retargets people who have shown interest. Affiliate reaches large, loyal audiences that sit outside both, and it does so at a cost you set in advance. The mistake most brands make at peak is asking paid media to do all three jobs at auction prices.
| Channel | You pay for | What happens to cost at peak | Best job at BFCM |
|---|---|---|---|
| Google Ads | Each click | CPCs rise with auction competition | Capture people already searching |
| Meta Ads | Impressions (CPM) | CPMs climb well above the yearly baseline | Create demand and retarget warm audiences |
| Affiliate | Each confirmed sale | Rate is agreed in advance, it only moves if you raise it | Reach deal-ready audiences at a fixed cost of sale |
How does adding affiliate change your blended ROAS?
Here is a simple illustration. A brand plans a US$100,000 peak budget, all in paid media. Google returns 4x and Meta returns 2.5x, which is respectable for Black Friday conditions. Blended, the brand gets US$340,000 in revenue, a 3.4x return.
Now the same brand trims the least efficient US$20,000 of paid spend, the late-night Meta prospecting and the broadest Google terms, and builds an affiliate program on a 10% commission. The affiliate partners drive US$300,000 in sales. The brand pays US$30,000 in commission, plus an estimated US$9,000 in network fees and a US$5,000 cashback tenancy. The blended return climbs from 3.4x to 4.6x, and the affiliate line runs at 6.8x even after every fee.
| Line | Paid only: spend | Paid only: revenue | With affiliate: spend | With affiliate: revenue |
|---|---|---|---|---|
| Google Ads (4x) | $60,000 | $240,000 | $50,000 | $200,000 |
| Meta Ads (2.5x) | $40,000 | $100,000 | $30,000 | $75,000 |
| Affiliate, all-in | - | - | $44,000 | $300,000 |
| Total | $100,000 | $340,000 (3.4x) | $124,000 | $575,000 (4.6x) |
Why are affiliate audiences so valuable during Black Friday and Cyber Monday?
Because they are already in buying mode. People who open a cashback app, a loyalty portal or a deals newsletter in late November are not browsing. They are looking for somewhere to spend, and the partner is telling them where. Affiliate networks put your offer in front of millions of these shoppers at once, across thousands of partners, without you bidding for a single impression.
The data backs this up. Awin and Forrester found that affiliate-referred customers have 21% higher average order values and a 21% higher repurchase rate than customers from other channels. Partnerize reported that on Black Friday a very high share of retail partnership revenue came from new customers, up 22% on the year before. On Awin over Cyber Weekend 2025, sales through brand-to-brand partnerships rose 12%, comparison sites 7%, and reward programs 9% on Black Friday. And impact.com found that during Cyber Week, spending driven by creators grew 51% while the commission paid to them grew only 1%.
| Partner type | Examples | Why it works at BFCM |
|---|---|---|
| Cashback | Rakuten, TopCashback, ShopBack, Cashrewards | Huge member bases who check the app before any big purchase |
| Loyalty and rewards | Airline, bank and supermarket points programs | Points multipliers give shoppers a second reason to choose you |
| Card-linked offers | Bank and credit card offer platforms | Offers sit inside the banking app and work online and in store |
| Deals and vouchers | Deal sites, coupon publishers, newsletters | Where shoppers go first when they are hunting for the best price |
| Content and comparison | Gift guides, review sites, price comparison | Catch research-stage buyers weeks before the event |
| Creators | Instagram, TikTok and YouTube creators with codes | Trusted voices, paid only on the sales they drive |
Case study, United States: Ashley and Rakuten Advertising
Ashley, the world’s largest home furnishings manufacturer with more than 925 stores in 54 countries, had a long-running affiliate program with Rakuten Advertising. For Q4 2023 the goal was not simply more affiliate revenue. It wanted sales that were genuinely incremental during the busiest quarter of the year.
The tactic was a card-linked offer campaign with a top US credit card provider through Rakuten’s Card-Linked Offer Network. Cardholders saw a cashback offer inside their banking experience, and it worked both online and in Ashley stores, so the program could reach shoppers who were never going to click an ad. Compared with the program average, the campaign lifted ROAS by 49% and average order value by 40%, and added a 4% incremental lift to total program sales. For a big-ticket category like furniture, a higher order value on a pay-per-sale model goes straight to the bottom line.
Case study, United Kingdom: Frasers Group and Partnerize
Frasers Group runs some of the UK’s best-known retail names, including Sports Direct, Flannels and House of Fraser. It set its affiliate channel a £242 million revenue goal for FY23/24 and moved the program onto Partnerize to get there. Rather than running one strategy across every banner, the team tailored the partner mix to each brand: closed user groups and shopping partners for the premium House of Fraser and Flannels, and cashback, loyalty and voucher partners for the value-led Sports Direct.
The team also used dynamic commissions and cost-per-acquisition incentives, ran A/B tests on new versus existing customers, order value and seasonality, and reactivated dormant partners with weekly and fortnightly newsletters. The result was a 42:1 ROAS, 16% revenue growth and a 9% lift in channel ROAS, with the full-year target hit in month ten, two months early.
“Working with Partnerize enabled better ROAS, increased revenue, and closer partner relationships.”
Case study, Australia: a leading marketplace and ShopBack on Commission Factory
Commission Factory published a Cyber Weekend case study showing what a cashback partner can do when it is given room to move. A leading Australian online marketplace worked with ShopBack across Cyber Weekend, 27 to 30 November. The brand doubled its usual cashback rate, bought ShopBack’s platinum exposure package with newsletter features, homepage banners and top deal placements, and used ShopBack’s Flash Sales feature to create urgency. Other placements on key retail dates were bought on a pure cost-per-acquisition basis.
Sales volume through ShopBack rose 151% year on year and 418% on the week before. Click-through rate rose 72% year on year. And the campaign did more than harvest existing customers: the new customer rate was 40% above the year-to-date average on Black Friday and 33% above it across the four days. Commission Factory’s own 2025 Black Friday wrap named Australia one of its strongest global performers, with conversion rates and order values still rising.
ShopBack Cyber Weekend results for an Australian marketplace
Case study, Asia: Lazada Malaysia and Involve Asia
Peak season in Southeast Asia does not start on Black Friday. It runs through a calendar of mega sale days, 9.9, 10.10, 11.11 and 12.12, with Singles Day on 11 November the biggest of them. Awin saw Singles Day sales on its network rise 31% in 2025, a reminder that brands selling into Asia need their partners ready weeks before the Western peak.
Lazada Malaysia used Involve Asia, a network with teams across Indonesia, Malaysia, the Philippines, Thailand and Vietnam, to build out its affiliate program over a year. Involve Asia matched Lazada with creators and key opinion leaders, gave top performers exclusive shopping codes, launched campaigns around the regional sale days and holidays, and supplied partners with detailed product information so their content sold. Online sales rose 4.9 times, the program averaged a 14x ROAS, and the number of active partners grew fourfold within the year.
Case study, Europe: Samsung and Awin in Black Week
One more example shows how commission strategy, not just commission size, protects ROAS at peak. Samsung’s affiliate team in Sweden, Norway, Denmark and Finland used to give every partner a flat commission boost across the whole range during sale events. For 2024 it switched to Awin’s Commission Flexibility tool and set higher rates only on a list of priority products and only for the partners best placed to sell them.
Over Black Week, Samsung expected revenue to fall 24% in a tougher market. It cut campaign spend by 51% at the same time, so ROI rose 52% year on year. Across the full year, ROI rose 67% on 46% less spend.
“Awin’s platform gives us the tools to be more targeted. We’ve seen our ROI increase from 7:1 to 10:1.”
What returns are brands actually reporting from affiliate?
Put the case studies side by side and a pattern appears. Well-run programs return well above 10x, and even the market-wide UK average sits at 15:1. Returns depend heavily on category, margin and how much you pay partners, so treat these as a picture of what is possible rather than a promise. The common thread is that each brand chose its partners and rates deliberately instead of switching on a network and hoping.
Reported affiliate returns (revenue per unit of spend)
Rises to 19:1 in travel
Up from 7:1 after targeted commissions
Which tactics turn a BFCM affiliate program into a 10x ROAS peak?
The brands above did not win by being on a network. They won by planning peak like a campaign, starting well before November. Here is how that calendar usually runs, from recruiting partners in October to clearance after Christmas.
- Set your ROAS floor first. Work back from the all-in return you need, then set commission so the maths holds even with fees. A 10x target means a total cost of sale around 10%.
- Boost commission on hero products, not the whole range. Samsung raised rates only on priority SKUs and priority partners, and its Black Week ROI rose 52%.
- Pay more for new customers. Frasers Group and Lucky Brand both used higher rates for new customers. Lucky Brand’s new customer rate from affiliate rose 38% and now runs above 60%.
- Book peak placements early. Cashback homepage slots and newsletter features sell out. Awin advertisers spent 35% more on tenancies between August and October 2025 than a year earlier.
- Negotiate placements on a cost-per-acquisition basis where you can, so even premium exposure stays pay-per-sale.
- Double cashback for a defined window. The Australian marketplace doubled its ShopBack rate for Cyber Weekend and saw sales volume jump 151% year on year.
- Give partners exclusive codes. Unique codes by partner stop leakage to coupon sites and show exactly who drove each sale.
- Get content live before the rush. Commission Factory saw research and wishlisting start in the first half of November, so gift guides and reviews must be indexed by October.
- Wake up dormant partners. Frasers Group reactivated inactive affiliates with regular newsletters before and through peak.
- Plan for Asia’s calendar if you sell there. 11.11 and 12.12 need their own briefs, creators and codes.
- 1
October·Recruit, test and book
Sign the partners you want for peak, test offers and tracking, and lock creative and product feeds. Book homepage slots, newsletters and cashback tenancies, and brief creators so content is live before demand lands.
- 2
1 to 11 November·Warm up + 11.11
Early-access codes for loyalty and content partners. Singles Day in Asia and a soft launch everywhere else.
- 3
Black Friday week·Turn the dial
Boosted commission on hero SKUs, doubled cashback, flash deals and exclusive codes by partner.
- 4
Cyber Monday·Close the gap
Last-chance pushes through deal, comparison and card-linked partners. Watch the spend cap, not the clock.
- 5
December·Gift and ship
Gift guides, 12.12, last shipping date alerts, then Boxing Day and post-Christmas clearance.
What should you watch out for?
Affiliate is low risk, not no risk. The brands that get burned usually skipped the rules that keep the channel honest. Put these in place before peak, not after.
- Coupon leakage. Codes get shared on voucher sites and harvest shoppers who were already at checkout. Use unique codes and pay voucher partners a lower rate.
- Double counting with paid media. Google, Meta and your network can all claim the same sale. Pick one source of truth for revenue and de-duplicate before you judge any channel.
- Brand bidding. Stop affiliates from bidding on your brand name in Google, or they will buy your own traffic and charge you commission for it.
- Returns and cancellations. Match your validation window to your returns policy so you do not pay commission on orders that come back.
- Tenancy creep. Flat placement fees are not pay-per-sale. Cap them, ask for performance guarantees, and include them in your ROAS maths.
- Fraud. Watch for unusual click-to-sale patterns and partners you do not recognise. A good network and a good manager catch most of it.
How do you know if your brand is ready for affiliate this peak?
If you can tick most of these boxes, you have enough time to build a program before Black Friday. If you cannot, start with a smaller group of cashback and content partners and scale up for next year.
- Your gross margin can carry a commission of 5% to 15% on top of your peak discount.
- Your site tracks orders reliably and can pass order value and new-customer data to a network.
- You have a product feed and brand assets ready for partners to use.
- You know which products you want to push at peak, and which you would rather protect.
- Someone owns the program day to day, in house or through an agency, so partners get answers fast.
The short version
- Peak season pushes up Google CPCs and Meta CPMs just as discounting squeezes your margins.
- Affiliate marketing is pay per sale. You agree the commission first, so the return on it is set before launch.
- A 10% commission is a 10x ROAS on commission. Add network fees and tenancies to find your all-in number.
- Cashback, loyalty, card-linked, deal, content and creator partners reach shoppers who are already in buying mode.
- Ashley, Frasers Group, a leading Australian marketplace, Lazada Malaysia and Samsung all won with deliberate partner mixes and targeted rates.
- Recruit partners and book placements in October, then use exclusive codes, new-customer rates and hero-SKU boosts at peak.
Your next step
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Sources
- 1.Adobe: Holiday shopping season drove a record $257.8 billion online (January 2026)
- 2.Adobe: Cyber Monday hits record $14.25 billion in online spending (December 2025)
- 3.WordStream by LocaliQ: Google Ads benchmarks 2025
- 4.APMA: State of the Affiliate Nation 2026
- 5.Rakuten Advertising: Ashley case study
- 6.Rakuten Advertising: Holiday shopping trends 2025, Cyber Week
- 7.Partnerize: Frasers Group case study
- 8.Partnerize: Lucky Brand case study
- 9.Partnerize: Client performance for peak holiday shopping season
- 10.Commission Factory: The value of cashback campaigns
- 11.Commission Factory: Black Friday wrapped 2025
- 12.Involve Asia: Lazada Malaysia case study
- 13.Awin: Samsung +67% ROI with Commission Flexibility
- 14.Awin: Black Friday and Cyber Monday insights 2025
- 15.Awin: 15 affiliate marketing statistics that matter in 2026
- 16.impact.com: Black Friday 2025 spending trends