(Adds details, Powell, analyst comments, updates markets)
* Consumer price index increases 0.4% in October
* CPI advances 1.8% year-on-year
* Core CPI rises 0.2%; up 2.3% year-on-year
By Lucia Mutikani
WASHINGTON, Nov 13 (Reuters) - U.S. consumer prices jumped by the most in seven months in October, which together with abating fears of a recession, support the Federal Reserve's signal for no further interest rate cuts in the near term.
The report from the Labor Department on Wednesday showed healthcare costs surging by the most in more than three years and recreation posting its biggest gain since early 1996. But a moderation in rents suggested inflation would remain contained.
The U.S. central bank last month cut rates for the third time this year and signaled a pause in the easing cycle that started in July when it reduced borrowing costs for the first time since 2008. That stance was reiterated by Fed Chair Jerome Powell in prepared testimony to lawmakers on Wednesday.
"There is little reason for the Fed to cut rates again anytime soon," said Joel Naroff, chief economist at Naroff Economic Advisors in Holland, Pennsylvania. "Inflation is not trending downward, the economy is just where so many of us thought it always was ... that is, modest to moderate growth."
The consumer price index increased 0.4% last month as households also paid more for energy products, food and other goods. That was the largest gain in the CPI since March and followed an unchanged reading in September.
In the 12 months through October, the CPI increased 1.8% after climbing 1.7% in September.
Economists polled by Reuters had forecast the CPI advancing 0.3% in October and gaining 1.7% on a year-on-year basis.
Excluding the volatile food and energy components, the CPI rose 0.2% after edging up 0.1% in September. The increase in the so-called core CPI was limited by the retreat in rents, which blunted somewhat the surge in healthcare costs and prices of used cars and trucks and recreation.
In the 12 months through October, the core CPI increased 2.3% after rising 2.4% in September.
The Fed tracks the core personal consumption expenditures (PCE) price index for its 2.0% inflation target. The core PCE price index rose 1.7% on a year-on-year basis in September and has fallen short of its target this year. Though upbeat on the economy, Powell continued to describe inflation as "muted."
The dollar briefly rose against a basket of currencies before ceding gains to trade flat. U.S. Treasury prices rose, while stocks on Wall Street were mixed.
Firming inflation comes on the heels of fairly upbeat data, including better-than-expected job growth in October and an acceleration in services sector activity.
There has also been a de-escalation of trade tensions between the United States and China. President Donald Trump on Tuesday said Washington was close to signing a "phase one" trade deal with Beijing, but provided no new details on negotiations.
Last month's jump in healthcare costs suggest an uptick in the core PCE price index last month. October producer price data due to be published on Thursday will shed more light on the core PCE price index, which will be released later this month.
In October, energy prices vaulted 2.7% after falling 1.4% in the prior month. Energy prices, which were also driven by more expensive electricity, accounted for more than half of the increase in the CPI last month.
Gasoline prices rebounded 3.7% after declining 2.4% in September. Food prices climbed 0.2%, rising for a second straight month. Food consumed at home gained 0.3%.
Owners' equivalent rent of primary residence, which is what a homeowner would pay to rent or receive from renting a home, climbed 0.2% in October after rising 0.3% in September. Other shelter categories also softened last month.
The cost of hotel and motel accommodation dropped 3.8%. As a result, the rent index edged up 0.1% last month, the smallest gain since April 2011. But with rental vacancy rates remaining low, rents are likely to trend higher.
Healthcare costs surged 1.0% last month, the most since August 2016, after climbing 0.2% in September. Healthcare costs were boosted by strong increases in the costs of hospital services and prescription medication. Healthcare costs increased 4.3% on a year-on-year basis in October.
"Fed officials should go to the doctor if they think there is no inflation in the economy," said Chris Rupkey, chief economist at MUFG in New York.
Used motor vehicles and trucks prices increased 1.3% after decreasing 1.6% in September. The cost of recreation surged 0.7%, the largest increase since February 1996. Consumers also paid more for personal care products.
There was no sign that a recent increase in tariffs on a range of imported Chinese consumer goods were impacting consumer prices. Apparel prices fell 1.8% after dropping 0.4% in the prior month. Prices for household furnishings declined 0.2%.
Prices for new motor vehicles declined for a fourth straight month. There were also decreases in the costs of household furnishings and airline fares.
Last month's rise in overall inflation ate into households' purchasing power, which could contribute to slowing consumer spending.
"While we expect the trend in inflation to firm, dimmer prospects for U.S. growth amid the ongoing trade war will likely prevent inflation from breaking meaningfully above the Fed’s target in the near-term," said Sarah House, a senior economist at Wells Fargo Securities in Charlotte, North Carolina.
(Reporting by Lucia Mutikani; Editing by Andrea Ricci)