The Propylene Prices recorded a broad-based increase across all four assessed regions in September 2026. North America experienced the strongest reported rise of 20.0%, followed by the Middle East at 14.0%, Europe at 11.0%, and Northeast Asia at 10.4%. Europe registered the highest price at 1.31 USD/KG, closely followed by Northeast Asia at 1.27 USD/KG, while North America recorded the lowest at 0.96 USD/KG. These movements reflect the influence of feedstock economics, refinery and cracker operations, regional availability, and downstream purchasing activity.

Propylene is an essential petrochemical building block used in polypropylene, acrylonitrile, propylene oxide, and other chemical derivatives. Its price movements affect packaging, automotive, construction, textiles, and consumer goods manufacturers. Regional price differences influence sourcing decisions, inventory management, and contract negotiations. Monitoring the IMARC Price Index helps procurement teams assess cost trends and evaluate regional supply conditions.

For detailed insights, charts, and forecasts, explore:

https://www.imarcgroup.com/propylene-pricing-report/requestsample

Regional Propylene Prices Outlook – September 2026: Where Are Prices Highest?

Northeast Asia: 1.27 USD/KG (10.4% ↑ Up)

Europe: 1.31 USD/KG (11.0% ↑ Up)

Middle East: 1.22 USD/KG (14.0% ↑ Up)

North America: 0.96 USD/KG (20.0% ↑ Up)

Europe recorded the highest reported propylene price, while North America remained the lowest-priced assessed market. All four regions experienced upward movements, indicating broad-based price strength during September. North America's stronger percentage increase suggests notable upward momentum despite its comparatively lower reported price.

Regional differences are influenced by production routes, refinery and steam cracker operating rates, feedstock costs, import availability, logistics, and downstream demand. Buyers sourcing across markets need to consider delivered costs, supplier reliability, and local production economics when evaluating procurement options.

Regional Price Analysis of Propylene Prices – September 2026

Northeast Asia

Propylene prices in Northeast Asia reached 1.27 USD/KG in September 2026, increasing by 10.4%. Regional supply depends on refinery operations, steam cracker activity, and the availability of feedstocks such as naphtha and propane. Demand from polypropylene, acrylonitrile, and propylene oxide producers supports consumption. Procurement teams monitor producer availability, feedstock costs, and downstream operating rates when negotiating supply contracts.

Europe

European propylene prices stood at 1.31 USD/KG, recording an increase of 11.0%. The region reported the highest price among the assessed markets. Refinery and cracker economics, feedstock sourcing, energy expenses, and import competition influence local availability. Demand from packaging, automotive, construction, and chemical manufacturers remains important. Buyers may evaluate contract coverage and alternative sourcing as higher prices affect downstream production costs.

Middle East

Propylene prices in the Middle East reached 1.22 USD/KG, rising by 14.0%. Regional pricing is influenced by petrochemical production capacity, feedstock availability, operating conditions, and export-oriented supply flows. Demand from polypropylene and other derivative manufacturers contributes to consumption. Buyers assess supplier allocations, export availability, freight costs, and regional demand when planning procurement.

North America

North American propylene prices reached 0.96 USD/KG in September 2026, increasing by 20.0%, the strongest reported regional movement. Supply is influenced by refinery operations, propane dehydrogenation, and other production routes. Demand from polypropylene, chemical intermediates, packaging, and automotive applications affects purchasing activity. Despite the lower reported price, the sharp increase makes supplier quotations and replacement costs important considerations for buyers.

Supply and Demand Overview – September 2026

Propylene is produced through several routes, including steam cracking, fluid catalytic cracking, and propane dehydrogenation. Its availability depends on refinery and cracker operating rates, feedstock selection, processing economics, and production schedules. Inventory levels, imports, exports, and transportation conditions also affect regional supply balances.

Demand intensity across major downstream industries includes:

Polypropylene: Consumption in packaging, automotive components, household goods, and industrial applications.

Automotive: Use in interior components, bumpers, and other plastic parts.

Packaging: Demand for flexible and rigid polypropylene-based materials.

Construction: Use in pipes, insulation-related products, and building components.

Chemical derivatives: Consumption in propylene oxide, acrylonitrile, and other intermediate products.

The upward movements across all four assessed regions indicate firm pricing conditions in September. Future market direction will depend on the relationship between production availability, feedstock costs, and purchasing requirements from downstream derivative manufacturers.

Key Factors Affecting Prices – Monthly Perspective

Raw Material Availability: Propylene production depends on refinery and petrochemical feedstocks, including naphtha and propane. Changes in feedstock availability and production-route economics can influence supply and producer pricing.

Downstream Demand: Polypropylene, automotive, packaging, and chemical derivative manufacturers are important consumers. Stronger operating rates across these sectors can increase propylene procurement requirements.

Logistics: Transportation, storage, port operations, and distribution costs influence delivered propylene prices. Supply-chain constraints can affect regional availability and sourcing decisions.

Energy Costs: Refining, cracking, and propane dehydrogenation require substantial energy inputs. Changes in fuel and electricity expenses can affect production economics.

Trade Dynamics: Imports, exports, regional production balances, and supplier availability influence local market conditions. Trade flows can help offset supply differences between producing and consuming regions.

Recent Developments (September 2026 Highlights)

Industry: Propylene market conditions remained connected to broader petrochemical economics, including refinery operations, steam cracking, and propane-based production.

Supply: Feedstock availability, plant utilization, production-route economics, and inventory management continued to shape regional supply conditions.

Logistics: Transportation, storage, and distribution requirements remained relevant to the movement of propylene between production hubs and downstream consumers.

Demand and Production: Polypropylene, automotive, packaging, and chemical derivative manufacturing continued to represent important sources of propylene consumption.

Propylene Price Chart Analysis – Monthly Movement

The September 2026 data indicates rising propylene prices across all four assessed regions. North America recorded the strongest reported increase at 20.0%, while Northeast Asia experienced the smallest increase at 10.4%. Since only monthly observations are available, detailed intraperiod price movements cannot be established from the supplied data.

Early September: Separate early-month quotations were not provided, so the opening-period price direction cannot be independently determined.

Mid-September: No mid-month observations are available. The reported monthly data indicates increases across all four regions.

Late September: Separate late-month quotations were not supplied. The overall reported movements confirm upward pricing across Northeast Asia, Europe, the Middle East, and North America.

Price charts help procurement managers compare regional movements, monitor supplier quotations, and evaluate changes in input costs. They also support inventory planning, contract timing, and purchasing decisions by highlighting differences in market direction.

Propylene Price Index & Historical Analysis

The September 2026 regional data indicates an upward price direction across all assessed markets. North America recorded the strongest reported increase, while Northeast Asia registered the smallest. Since previous-period observations have not been supplied, a quantitative historical comparison cannot be established. Three structural drivers are particularly relevant:

Feedstock Availability: Naphtha, propane, and refinery-related feedstock conditions influence propylene production costs and availability.

Production and Processing Capacity: Refinery utilization, steam cracker operations, and propane dehydrogenation capacity affect the volume of propylene available to the market.

Downstream Manufacturing Cycles: Changes in polypropylene, automotive, packaging, and chemical derivative production influence consumption and procurement requirements.

The regional increases provide a useful indication of September's market direction. Procurement teams should monitor feedstock economics, production conditions, and derivative demand to assess the sustainability of current pricing pressure.

What Is Propylene?

Propylene, also known as propene, is a colorless, flammable hydrocarbon with the chemical formula C3H6. It is produced mainly through steam cracking, fluid catalytic cracking, and propane dehydrogenation. As a fundamental petrochemical building block, propylene is used to manufacture polymers and chemical intermediates that support a wide range of industrial applications.

Its primary applications include:

Polypropylene Manufacturing: Used to produce plastics for packaging, household goods, automotive components, and industrial products.

Acrylonitrile Production: Serves as a feedstock for materials used in synthetic fibers, engineering plastics, and other applications.

Propylene Oxide: Used in manufacturing polyols and other materials for polyurethane products.

Automotive Components: Supports production of polypropylene-based interior parts, bumpers, and molded components.

Packaging and Consumer Goods: Contributes to the manufacture of films, containers, fibers, and durable household products.

Propylene is strategically important to petrochemical producers and downstream manufacturers because its availability and cost influence the economics of numerous polymer and chemical value chains.

Propylene Price Forecast – Next 12 Months

Propylene prices over the next 12 months may remain sensitive to refinery and cracker operating rates, propane and naphtha economics, and demand from polypropylene and chemical derivative manufacturers. The increases reported across all four regions suggest firm recent market momentum, although future price movements will depend on supply availability and downstream purchasing activity.

Key growth drivers include:

Higher propane or naphtha costs could increase production expenses across relevant manufacturing routes.

Lower refinery or cracker operating rates may restrict propylene availability.

Stronger polypropylene demand from packaging and consumer goods manufacturers could support feedstock purchasing.

Increased automotive production may strengthen demand for polypropylene components.

Higher consumption of propylene oxide and acrylonitrile could support derivative-sector requirements.

Potential risks include:

Lower feedstock prices could reduce production costs and ease upward price pressure.

Improved refinery and cracker utilization may increase market availability.

Weak packaging and consumer goods demand could reduce polypropylene consumption.

Slower automotive production may affect demand for propylene-based components.

Greater import availability or increased regional production could intensify supplier competition.

Overall, the outlook remains dependent on the balance between production economics and downstream consumption. Procurement teams should monitor refinery operations, propane and naphtha costs, derivative-sector demand, and regional trade flows when planning purchases and managing cost exposure.

FAQs About Propylene Prices Insights & Market Analysis

What does the Propylene Price Index indicate in September 2026?

The September 2026 data indicates rising prices across all four assessed regions. North America recorded the strongest increase at 20.0%, while Europe reported the highest price at 1.31 USD/KG.

How does the Propylene Price Chart help procurement managers?

The price chart helps procurement managers compare regional price movements, evaluate supplier quotations, and monitor changes in feedstock costs. It also supports inventory planning, contract negotiations, and purchasing schedules.

What is the propylene price forecast for the next 12 months?

The outlook will depend on feedstock prices, refinery and cracker operations, regional availability, and demand from polypropylene and chemical derivative manufacturers. These factors may sustain firm pricing, while improved supply or weaker downstream demand could moderate the market.

How IMARC Pricing Database Can Help

The latest IMARC Group study, "Propylene Prices, Trend, Chart, Demand, Market Analysis, News, Historical and Forecast Data 2026 Edition," provides a detailed analysis of propylene price trends and global market dynamics. The report covers price movements, regional developments, demand patterns, supply conditions, and the factors influencing current and future prices.

The analysis examines the relationship between raw material costs, production conditions, downstream demand, logistics, trade flows, and regional market developments. By exploring the interaction between supply and demand, the pricing analysis provides businesses with useful insights into current market conditions and future pricing dynamics.

Explore pricing intelligence across 500+ commodities:

https://www.imarcgroup.com/pricing-intelligence

About Us:

IMARC Group is a global management consulting firm that provides a comprehensive suite of services to support market entry and expansion efforts. The company offers detailed market assessments, feasibility studies, regulatory approvals and licensing support, and pricing analysis, including spot pricing and regional price trends. Its expertise spans demand-supply analysis alongside regional insights covering Asia-Pacific, Europe, North America, Latin America, and the Middle East and Africa. IMARC also specializes in competitive landscape evaluations, profiling key market players, and conducting research into market drivers, restraints, and opportunities. IMARC's data-driven approach helps businesses navigate complex markets with precision and confidence.

Contact us:

IMARC Group

134 N 4th St. Brooklyn, NY 11249, USA

Email: sales@imarcgroup.com

Tel No: (D) +91 120 433 0800

United States: +1-201971-6302