Fuel prices in Ukraine on September 9: OKKO and SOCAR raised gasoline and diesel by 1 hryvnia, WOG and Ukrnafta held prices steady

On September 9, 2026, the Ukrainian fuel market showed mixed dynamics: some major gas station operators raised the prices of gasoline and diesel fuel, while others kept prices at the previous day's level. According to an RBC-Ukraine summary, the changes mainly affected premium and standard gasoline grades, as well as a number of diesel varieties, while autogas remained unchanged across most networks. Below is a breakdown of exactly what got more expensive, which items stayed the same, and how this looks across specific networks.

Dynamics on key networks: OKKO and SOCAR

The OKKO network added +1.00 UAH/l to all types of gasoline and to diesel fuel. As a result, both standard and premium gasoline grades, as well as diesel, became more expensive at this network's stations. Autogas at OKKO, as of Wednesday, September 9, remained unchanged at 44.90 UAH/l. In parallel, the SOCAR network raised premium and standard A-95 gasoline, NANO 100 gasoline, and NANO diesel by +1.00 UAH/l. The increase at this network is targeted: it did not affect all items equally, but focused on specific fuel brands.

Who held prices: WOG and Ukrnafta

The WOG and Ukrnafta operators, as of September 9, 2026, kept the cost of all fuel types at the level of Tuesday, September 8. In other words, no changes in the price list over the past day were recorded at these networks. This creates a situation in which the "average" market price does not match the price at an individual network: a driver refueling at WOG or Ukrnafta pays the same as the day before, while at OKKO and SOCAR the same liter of gasoline or diesel now costs one hryvnia more.

Autogas and premium items: what did not change

Particular attention should be paid to the items that did not get more expensive at any of the mentioned networks. Autogas at OKKO and SOCAR kept its price of 44.90 UAH/l, and at SOCAR the price of NANO Extro diesel remained unchanged at 99.90 UAH/l. Thus, the one-hryvnia-per-liter increase was not universal: it did not affect autogas or a number of premium diesel grades, which is important to consider when choosing a network and fuel type to minimize expenses.

Contradictory data

When comparing open summaries from recent days, discrepancies in emphasis and completeness of figures are visible. On the one hand, RBC-Ukraine records exactly on September 9 a +1.00 UAH/l increase at OKKO and SOCAR and price stability at WOG and Ukrnafta. On the other hand, a number of media outlets (for example, summaries from September 6 and forecast materials on future increases) use different dates and do not always provide a unified list of exact prices for each gasoline at each network. As a result, the exact absolute values for gasoline and diesel are reported inconsistently across different publications, while only certain anchor figures remain consistent — 44.90 UAH/l for autogas and 99.90 UAH/l for NANO Extro diesel. Therefore, when assessing the "average" market price, it is advisable to rely on the current date (September 9) and on a specific network, rather than on averaged forecasts.

What this means for the driver

The practical takeaway for motorists is simple: before refueling, it makes sense to check the price list of a specific network, since on September 9, 2026 the market is uneven. If the priority is minimizing the cost of gasoline or diesel, it is logical to look at networks that held prices (WOG, Ukrnafta), or at items that did not get more expensive (autogas, NANO Extro diesel). At the same time, the one-hryvnia-per-liter increase at OKKO and SOCAR is moderate in scale but cumulative: with regular refueling, the difference over a month can add up to a noticeable amount, making the choice of network and fuel type a significant element of the car maintenance budget.