Resource centre

What is call deflection?

Written by Bastien Meaux | Jul 9, 2025, 10:00:00 PM
 

Key takeaways

  • Call deflection redirects certain incoming calls to a faster or more suitable channel: an AI agent or chatbot, an online form, an interactive FAQ or live messaging.
  • Call deflection can be used at any stage of the customer journey: right before the call is answered, during hold time, after an initial qualification or during an interaction with an advisor.
  • Depending on the industry, call deflection reduces the volume of calls handled by advisors by 20 to 40%, which helps control operational costs.
  • The effectiveness of call deflection is measured with the deflection rate, first contact resolution, customer satisfaction, average handling time and the adoption rate of digital channels.

What is call deflection?

 

Call deflection is a strategy designed to redirect certain incoming calls to faster or more suitable communication channels. Instead of making a customer wait on hold for long minutes, they can be offered alternatives such as an AI agent or chatbot, an online form, an interactive FAQ, or live messaging. The goal is twofold: to relieve pressure on call center lines and to provide a faster, smoother response to the customer.

Call deflection can be triggered automatically, for example via a visual IVR system, or initiated by the customer when presented with an alternative. Its main strength lies in its flexibility, it can be implemented at any stage of the customer journey: right before the call is answered, during hold time, after an initial qualification, or even in the middle of an interaction with an advisor. This flexibility ensures a smooth transition between channels and real-time adaptation to the context of the request.

Call deflection is based on an omnichannel approach: every channel (phone, chatbot, AI agent, messaging, form, email…) is viewed as an opportunity to provide an immediate and effective answer. The objective is to give customers a satisfactory response from the very first interaction, regardless of the channel used. By reducing unnecessary transfers and guiding each request to the right resource from the start, call deflection ensures faster and more relevant resolution. It significantly eases the burden on human advisors while increasing the service’s ability to handle a high volume of inquiries smoothly and efficiently.

 

Why implement a call deflection strategy?

Optimize human resources

 

Not every incoming call requires the intervention of a customer service advisor. A large portion of simple and repetitive inquiries can be handled automatically using digital tools (AI agents, emails…). This allows human advisors to focus on more complex or sensitive issues and to improve the quality of their support. By reducing the volume of calls handled by advisors by 20 to 40%, depending on the industry, call deflection helps control operational costs. Fewer direct calls mean fewer resources spent on repetitive tasks.

Call deflection plays a key role in the smart allocation of resources, while also reducing advisor stress and workload, especially during peak periods. It also provides a practical response to call overflow situations, which are common during unexpected surges in activity. By automatically filtering out simple requests, call deflection helps relieve pressure on contact centers and improve answer rates, ensuring better accessibility to customer service.

 

Improve customer satisfaction and loyalty

 

A customer who receives a quick response through the channel that suits them best is a satisfied customer. This positive experience strengthens trust in the brand and encourages long-term loyalty. Call deflection directly supports this approach by making the service more seamless, personalized, and efficient. It also helps achieve a higher first contact resolution rate, which is a key customer satisfaction metric in customer service.

 

Streamline the omnichannel journey

 

By integrating call deflection into an omnichannel strategy, the company embraces a customer-centric vision that reflects real user behaviors. Whether the user prefers phone, AI agent, or email, they can be redirected to the channel best suited to their situation and the nature of their request. This ability to switch between channels without breaking the journey, while maintaining the user’s history, ensures a smooth, personalized, and consistent experience. In addition, access to 24/7 digital services enhances the perception of responsiveness and availability, while promoting self-care for simple requests.

 

How to implement call deflection?

 

Implementing a call deflection strategy starts with a detailed analysis of the types of calls received by the contact center. The goal is to identify which requests can be redirected without compromising service quality, typically simple queries (often around 80% of cases) such as balance checks, document requests, or standardized complaints. Conversely, calls requiring human interaction should remain within the traditional support channel.

The next step is to map the customer journey to identify friction points and key moments where deflection can be introduced smoothly. This helps create an optimized redirection flow that fits naturally into the existing journey.

Personalization plays a crucial role in the effectiveness of the strategy. It’s essential to segment customers, for example, giving VIPs priority access to advisors, directing autonomous users to self-service options, or offering additional support to new users. Each redirection suggestion should also be contextualized, taking into account the caller’s history, preferred channels, and the urgency of the request.

The strategy must be continuously monitored and refined. This includes A/B testing, tracking performance indicators (deflection rate, first contact resolution, customer satisfaction), and gathering qualitative feedback from the field. Regular adjustments based on user feedback and observed outcomes ensure that the solutions in place continue to meet both customer expectations and business goals.

 

How to measure the effectiveness of call deflection?

 

To assess the performance of a call deflection strategy, it’s essential to track several key indicators. Among the most important:

  • Deflection rate: this measures the proportion of calls successfully redirected to another channel. A high, well-controlled rate can reflect effective handling of incoming requests.
  • First Contact Resolution (FCR): this shows whether deflected requests are being resolved satisfactorily without requiring a follow-up interaction.
  • Customer satisfaction: typically measured through post-interaction surveys or CSAT (Customer Satisfaction Score), it directly reflects the perceived quality of the contact experience.
  • Average handling time: a reduction in handling time on traditional channels (like phone) can indicate that call deflection is helping advisors focus on more complex queries.
  • Adoption rate of digital channels: this shows how well customers are embracing alternative, digital options.

 

By cross-analyzing these data points, companies can refine deflection scenarios, better target use cases, and enhance both user experience and operational performance.

Call deflection is a key priority for modern contact centers. By offering simple, fast alternatives such as chatbots or FAQs, it helps reduce phone wait times and respond more quickly to customer inquiries. Meanwhile, advisors can focus on more complex or sensitive issues. When implemented thoughtfully and tailored to customer needs, call deflection also helps reduce operational costs and better manage peak volumes, while improving the overall quality of service.

Frequently asked questions about call deflection

 

How does call deflection help manage call overflow?

 

Call deflection automatically filters out simple requests and routes them to another channel, which relieves pressure on phone lines during peaks in activity or unexpected surges. It can be used right before the call is answered, during hold time or after an initial qualification, for example through a visual IVR. Advisors then remain available for complex or sensitive issues.

 

Does call deflection improve answer rates?

 

Yes. By automatically filtering out simple requests, call deflection relieves pressure on contact centers and improves answer rates, which makes customer service more accessible. Its impact is tracked with the deflection rate, first contact resolution and customer satisfaction.

 

Which calls should be deflected first?

 

The first calls to deflect are simple and repetitive requests, which often account for around 80% of cases: information requests, balance or status checks, document requests and standardized complaints. Calls that require human interaction stay within the traditional support channel. Each redirection suggestion takes into account the caller’s history, preferred channels and the urgency of the request.