Thailand's Gas Prices Surge Amid Ongoing US-Iran Conflict

BANGKOK – Thailand faces rising gas prices as the conflict between the United States and Iran continues to impact global oil markets. Drivers across the nation are feeling the pinch at the pump as global supply chains face extreme pressure.

The ongoing war has disrupted major oil shipping routes, pushing crude oil costs higher worldwide. These global shocks have now reached Thai gas stations, forcing retail price adjustments for everyday drivers.

Key Takeaways

Thailand’s retail fuel prices recently increased by 0.85 baht per litre across most categories on July 22, 2026.
The ongoing US-Iran conflict has disrupted Middle East shipping routes, driving up global crude oil costs.
Thai drivers face standard diesel prices climbing past 35 baht per litre due to reliance on imported oil.

The Middle East crisis remains the primary driver behind these rising fuel costs for Thai consumers. The United States and Iran have engaged in ongoing hostilities, severely affecting the critical Strait of Hormuz. This tension creates massive uncertainty for global energy markets, leading to sudden price spikes.

This vital waterway normally handles about one-fifth of the world’s daily oil trade. With shipments slowing down, energy markets are experiencing tighter supplies and rising global prices. Cargo ships are being forced to take longer, more expensive routes to avoid the conflict zone.

Thailand remains highly vulnerable to these sudden global shifts in energy security and shipping. The country imports roughly 58% of its crude oil from the Middle East, making it dependent on safe ocean lanes. A prolonged blockade could deeply impact the nation’s energy reserves and overall economic stability.

The Exact Rise in Thai Gas Prices

Recent announcements by major Thai energy companies confirm the direct local impact of this global crisis. On July 22, companies like PTT Oil and Retail Business Plc and Bangchak Corporation Plc raised their retail prices. These adjustments directly reflect the higher costs of importing crude oil into the country.

Most petrol, gasohol, and diesel products saw a standard increase of 0.85 baht, or 85 satang, per litre. These new retail rates took effect early in the morning for all motorists across the country. Drivers immediately felt the financial burden as they filled up their tanks before work.

Here is a clear list of the recent gas price changes in Thailand:

Diesel and Hi Diesel S: Rose by 0.85 baht to 35.79 baht per litre.
Gasohol 95 and Gasohol E20: Increased by 0.85 baht to 35.79 baht and 30.79 baht per litre, respectively.
Petrol: Climbed by 0.85 baht, reaching a high of 44.78 baht per litre.

What This Means for Everyday Drivers

Higher fuel costs directly affect the daily lives and budgets of normal Thai citizens. Increased transportation expenses quickly lead to higher prices for food and essential everyday goods. Families are now forced to stretch their monthly budgets to cover these rising living costs.

The disruption in the Red Sea and Gulf routes also affects Thailand’s liquefied natural gas imports. This could eventually lead to higher household electricity bills across the entire nation. Power generation relies heavily on these imported fuels, making price hikes almost inevitable.

Analysts warn that if the conflict continues, retail diesel prices could push even higher in the future. The government might soon need to provide extra subsidies to protect the economy from further inflation. Finding sustainable solutions will be crucial for the country as the war drags on.