How to increase retail sales during peak shopping seasons: 15 proven ways

Learn how to increase retail sales during peak shopping seasons with 15 proven ways to drive conversions, recover abandoned carts, and turn seasonal demand into repeat revenue using omnichannel marketing.

Sandra Posavac Content Marketing Specialist
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Peak shopping seasons can turn a normal retail calendar into a race for attention. Shoppers have more choices, less patience, and higher expectations and a small moment of friction can be enough to lose a sale.

Winning during these high-demand periods takes more than attractive discounts. Retailers need to reach the right shoppers, make it easy to move from discovery to purchase, and keep every interaction connected across channels.

The best retail growth plans focus on capturing demand, personalizing at scale, protecting service quality, and keeping every channel in sync. When that happens, a seasonal campaign becomes a sales system instead of a one-off promotion.

Why peak shopping seasons need a different approach

Peak periods compress attention, increase competition, and put more pressure on checkout, stock visibility, and customer support. Customers are ready to buy, but they are also ready to abandon a purchase if the journey feels slow or disconnected. 

That is where an AgentOS helps. Marketing, commerce, support, and operations need to act together, so offers, inventory updates, and service responses move in step when demand spikes. Retailers do not need more messages; they need better coordination. 

ATTENTION: Shopping events drive fraud peaks – Fraud and Security Trends Report shows that December 2025 was the highest-volume month for blocked harmful content, more than 2x above the monthly average recorded in early 2025 and 31% above December 2024, which is another reminder that peak seasons bring both revenue opportunity and operational pressure.

15 ways to increase retail sales during peak shopping seasons

1. Start with your highest-intent audiences

Segment shoppers by browse behavior, purchase history, loyalty status, and proximity to a store or pickup point. High-intent audiences are the fastest route to conversion because they already have a reason to buy. The goal is to match the message to the stage of the journey, not to send the same promotion to everyone. 

Webshop promotional message that reads, "Hi Sarah, This Black Friday, we’re making sure you’re all set for winter with 40% off the outdoor heating range." Below the text is an image of a modern indoor wood-burning stove with flames visible through the glass door. Overlaid on the image is text showing "40% OFF" and an orange button labeled "Shop now!"

2. Orchestrate messaging across channels

Retail sales rarely happen in one place anymore. A shopper might browse on mobile, get a reminder by email, see a push notification when the item is back in stock, and finish with live chat at checkout. Omnichannel marketing keeps that journey coherent, which makes it easier to convert interest into revenue. 

3. Recover abandoned carts quickly

Cart recovery works best when it is timely and specific. Send a reminder while the product is still fresh in the shopper’s mind, show the exact item they left behind, and make the next step simple. If the customer is still undecided, use a stronger incentive only after the first reminder has done its job.

4. Use inventory and scarcity signals

Stock alerts, low-inventory messages, and back-in-stock notifications create urgency without relying on blanket discounting. These messages work especially well when they are tied to the customer’s behavior. If someone viewed a product twice or added it to a wishlist, a timely stock alert can move them toward purchase. 

Sending these alerts on the right channel changes how customers will act. For example, SMS can help you make sure customers see your back-in-stock updates and act on them. With 98% of people opening SMS messages within 3 minutes, it’s a great way to send alerts and ensure they are seen. Customers can follow a hyperlink to your website and add the back-in-stock item to their cart.     

TIP 1: Your customers are constantly on the go. Ensure you offer services that work around their busy lives during peak shopping seasons. When items they love are back-in-stock, allow them to reserve the item until they are ready to purchase by replying to your message.       

A screen showing a chat conversation with Chic Wear. The message from Chic Wear reads, "Hi Laura, The midnight blue jumper you love is back-in-stock! If you would like to hold it for 24 hours, please reply RESERVE." Below the message, the user replies with the word "RESERVE."

TIP 2: If an item won’t be restocked before peak shopping season, tell the customer early and offer alternatives that still match their needs. Suggest similar products from the same brand, previous versions, or competing brands, and vary the recommendation by style, color, or price point. You can also highlight what other shoppers bought instead. Rich messaging channels like RCS and chat apps work especially well here because images and videos help customers compare options faster and convert with more confidence. 

A screen showing a chat message from Chic Wear to Laura, stating: "Our limited-edition t-shirt is available in white or orange! Get them today before they sell out!" The message includes images of a white t-shirt on a black background and an orange t-shirt on a light background. Below the images is an orange button labeled "Shop Now."

5. Connect digital and in-store experiences

Phygital marketing connects digital touchpoints with physical, in-store experiences, helping customers move between online and offline journeys without friction. This can include digital experiences in the store itself, as well as digital interactions that support a store visit. Local offers, store-specific inventory messages, appointment booking, click-and-collect updates, and geo-targeted reminders can turn online interest into store visits and make the in-store experience more engaging.  

For example, a customer can browse a product online, see that it is available at a nearby store, book an appointment, and receive a reminder before visiting. Once in the store, digital tools can provide product information, recommendations, or personalized offers based on the customer’s interests. When store teams also have access to the customer’s history and preferences, they can make the experience faster and more personal. This continuity between digital and physical touchpoints helps reduce friction, build confidence, and create more opportunities for conversion. 

6. Protect service quality during spikes

Support quality can make or break a seasonal campaign. Customers who have a question about delivery, returns, or payment should be able to reach help without losing momentum. Automated answers can handle simple questions, while agents step in with full context when the issue is more complex. 

7. Use conversational AI to help shoppers decide

When shoppers are comparing products or need help finding the right option, conversational AI can provide instant, personalized assistance. AI-powered chat can answer product questions, compare features, recommend products based on preferences, and help customers navigate to checkout without leaving the conversation. During peak shopping seasons, this can reduce decision fatigue, keep shoppers engaged, and help turn uncertainty into a purchase. 

8. Personalize product recommendations

Recommeded products should reflect what the shopper already viewed, bought, or saved. Personalization increases relevance and can raise average order value, especially when the suggestion appears in the same session or shortly after the first visit. 

9. Support social proof

Reviews, ratings, testimonials, and user-generated content can reduce hesitation when customers compare similar products. Social proof helps shoppers validate the decision they are already considering, especially when the category is crowded.

10. Use urgency without over-discounting

Countdown timers, limited-stock messages, and delivery cutoffs can nudge action without cutting margin on every order. The strongest offers still feel controlled and intentional rather than like a blanket markdown. 

11. Optimize checkout

Checkout is where many seasonal sales are won or lost. Reduce form fields, support guest checkout, display clear shipping options, and make payment methods easy to find. The fewer steps the shopper has to think about, the more likely they are to finish. 

12. Improve mobile experience

Mobile traffic often carries the highest intent during peak periods. Keep pages fast, forms short, and calls to action visible. If the shopper cannot complete the journey quickly on a phone, the campaign loses momentum before the sale closes. 

13. Strengthen loyalty incentives

Loyalty points, early access, exclusive bundles, and member-only offers can move repeat customers faster than generic promotions. Returning shoppers already trust the brand, so the campaign should reward that relationship instead of starting from zero.

14. Turn post-purchase into repeat revenue

A sale is not the end of the journey. Post-purchase communication should both help customers get more value from what they bought and create opportunities for them to return. Order and delivery updates, setup tips, warranty guidance, replenishment reminders, personalized cross-sell offers, and loyalty follow-ups can keep the brand relevant after the transaction. When these messages are timely, useful, and based on the customer’s purchase history, they can build trust, reduce friction, and encourage the next purchase. 

A visual showing an email notification with the subject "Email" and an orange envelope icon at the top right. The message reads: "Hi Ben, Thank you for shopping with us. Your outdoor heater is on its way - Click the link to track your delivery." Below the text is a dark button labeled "TRACK ORDER."

15. Measure beyond the last click

Retail teams should track more than open rates and click-throughs. Conversion rate, store visits, repeat purchases, assisted sales, and service resolution time tell a better story about whether the seasonal strategy is actually working. Better measurement also makes it easier to refine the next campaign.

Why omnichannel marketing increase retail sales 

The Messaging Trends Report 2026 shows that 4-channel customers generate 25% of traffic and 5-channel customers generate 20%. In other words, the customers who move across multiple touchpoints are often the most valuable ones. Retailers that keep context intact across web, app, messaging, and store support make it easier for shoppers to finish the journey. 

That is why the strongest retail campaigns do not treat email, SMS, push, RCS, WhatsApp, and voice as separate tactics. They treat them as one connected marketing system that supports the shopper from first click to repeat purchase.

What connected retail journeys look like

A shopper browses on mobile, receives a reminder by email, gets a push notification when the item is back in stock, and finishes with live chat at checkout. The experience feels guided instead of fragmented, which reduces friction at the exact moment the customer is ready to buy. 

Another shopper sees a promotion on web, continues the conversation in RCS, and gets in-store support that already knows the customer history. That kind of continuity is what turns a campaign into a better shopping experience. 

Peak-season pressure is not only a retail problem either. Travel and banking also experience peak periods during the same moments, which is a reminder that demand spikes, support strain, and cross-channel coordination are business-wide challenges.

Man looking at his phone beside a customer journey graphic with channel icons and messages reading “Register for our loyalty scheme today and get 20% off!”, “Thanks for registering to our loyalty scheme! Here is your discount code”, and “Thank you for your purchase!”
Example of an omnichannel marketing flow.

Conclusion: Retailers do not win peak shopping seasons by sending more messages

Retailers win by making every message, channel, and support interaction work toward the same sale. When the journey is connected, shoppers can move from discovery to checkout without losing momentum. 

Use omnichannel marketing to connect promotions, support, and store visits in one journey. Infobip helps retailers coordinate email, SMS, RCS, push, WhatsApp, and voice so seasonal spikes become sales opportunities and repeat purchases.

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