D · Data · DPA · deflection

Deflection

The share of customer tickets resolved without a human agent.

In one sentence

Deflection is the proportion of customer contacts (tickets, calls, chats) that an AI or self-service layer resolves to the customer’s satisfaction without escalating to a human agent.

When it matters

It is the headline ROI metric — but only meaningful when paired with CSAT, FCR and re-open rate to ensure you’re not deflecting into frustration.

A real-world example

Aermec saw 42% deflection on L1 in 90 days after rolling out helpcode KB + Hotline — CSAT stayed at 4.6/5.

Curated by helpcode research team · Last reviewed 2026-05-22