Chile’s October Inflation Cools To 3.4%—Lowest Since April 2021, Raising Odds Of A December Rate Cut

Chile’s inflation cooled far more than expected in October, landing at 3.4% year over year—the lowest since April 2021—and flat on the month.

A core gauge that excludes food and energy slipped 0.1% from September, reinforcing a disinflation trend that had looked fragile after mid-year price pressures.

Local rates markets responded swiftly, with two-year swaps edging down as traders revived expectations of a December policy cut. The Central Bank, chaired by Rosanna Costa, kept the benchmark at 4.75% in October while it “waited for more information.”

With headline inflation now within striking distance of the 3% target, the bar for easing has fallen—provided November data confirm that price gains are moderating rather than merely pausing.

Category moves suggest the cooling is broadening: bread prices fell, clothing and communications eased, and the latest tax and pricing dynamics point to cheaper gasoline and diesel feeding into November’s print.

The politics of the moment are hard to ignore. Market-friendly voices argue that the disinflation milestone validates steady monetary policy and restraint after years of pandemic-era spending and distortions.

They contend that a rules-based, pro-competition approach—and caution against expansive state intervention—helps anchor expectations when global shocks hit.

By contrast, proposals from the left to lean more heavily on price controls, rapid wage indexation, or state-led energy fixes risk aggravating underlying imbalances just as inflation pressure recedes.

Chile’s recent experience with regulated electricity increases shows how administrative tinkering can push costs higher even when global commodity prices cool.

For households, slower inflation means purchasing power is stabilizing after a long squeeze; for borrowers, the odds of lower borrowing costs are rising if the Central Bank delivers in December.

For businesses and investors, a clearer path back to target—paired with credible policy—reduces uncertainty and supports planning for 2025.

The next test arrives with November inflation. If fuel pass-through and softer domestic demand keep monthly gains muted, policymakers will have space to cut without jeopardizing credibility.

If not, the Bank is likely to proceed carefully. For now, the October surprise tilts the balance toward a conservative, stability-first reset rather than interventionist quick fixes.