Investors in the global energy sector are closely monitoring the latest shifts in fuel pricing, particularly in the aviation market, where a significant divergence in costs for international versus domestic carriers is now apparent. Effective June 1, 2026, international airlines are experiencing a substantial 27% reduction in Aviation Turbine Fuel (ATF) prices, a move poised to offer considerable financial relief amid easing global benchmarks. Conversely, domestic airlines face continued high operating costs as their jet fuel rates remain unchanged for the second consecutive month.
International Airlines See Steep Fuel Cost Reduction
The latest monthly revision brings welcome news to international air transport operators, with jet fuel prices for these carriers dropping by over $400 per kilolitre, settling at approximately $1,100 per kilolitre. This sharp decline stands in stark contrast to previous months. On May 1, prices for international airlines had actually surged by $76.55, or 5.33%, reaching $1,511.86 per kilolitre. This followed an even more dramatic increase in April, when rates more than doubled to $1,435.31 per kilolitre, driven by a global surge in energy commodity prices.
Domestic Carriers Grapple with Unchanged High Rates
For domestic airlines, the narrative is distinctly different. These carriers continue to bear a significant cost burden, paying ₹104,927.18 per kilolitre for ATF. This rate has been in effect since April 1, at which point only a fraction of the internationally warranted increase was passed on to airlines. The stability in domestic prices, despite fluctuating global benchmarks, highlights a strategic decision by state-owned fuel retailers. In May, these companies absorbed higher international costs, shielding domestic passengers from additional fare increases. Now, as global rates soften, the benefits have been channeled solely to overseas carriers, leaving state-owned entities to continue incurring losses on domestic fuel supplies.
Commercial LPG Prices Reach Record Highs
Beyond the aviation sector, the commercial liquefied petroleum gas (LPG) market has seen significant upward pressure. Oil marketing companies have announced an increase of ₹42 per 19-kg cylinder for commercial LPG, pushing prices to unprecedented levels. In Delhi, a cylinder utilized by establishments such as hotels and restaurants now commands ₹3,113.50, up from its previous price of ₹3,071.50. This recent hike builds upon a substantial ₹993 increase implemented on May 1, which had already established record-high commercial LPG prices.
Furthermore, prices for 5-kg free-trade LPG (FTL) cylinders have also risen, climbing by ₹11 to reach ₹821.50 per cylinder. In contrast, household consumers have been spared from these increases, with the 14.2-kg domestic LPG cylinder price holding steady at ₹913. This stability for residential users has been maintained since early March, when rates were last adjusted upwards by ₹60 per bottle.
Petrol and Diesel Prices Hold Steady After Prior Increases
In other key fuel segments, petrol and diesel prices have maintained their current levels following a series of adjustments last month. Consumers saw rates rise by approximately ₹7.50 per litre across both fuels during that period. Currently, petrol is priced at ₹102.12 per litre in Delhi, while diesel stands at ₹95.20 per litre. These monthly price revisions are a standard procedure undertaken by state-owned oil marketing companies, with final prices varying by state due to local taxes such as Value Added Tax (VAT).
Geopolitical Tensions Strain Global Fuel Supply
The broader context for these fuel price dynamics remains the ongoing geopolitical tensions, particularly the conflict in West Asia. This regional instability continues to severely disrupt global jet fuel supplies, with the Strait of Hormuz – a vital artery for international energy flows – effectively constrained as the conflict enters its fourth month. This prolonged disruption places immense pressure on fuel availability and exacerbates supply chain challenges worldwide, creating a volatile environment for global oil and gas markets.
OMCs Absorb Significant Losses Amid Calibrated Pricing Strategy
Despite the deregulation of jet fuel prices over two decades ago, which was intended to align rates with international benchmarks, the unprecedented surge in global energy prices triggered by the West Asia conflict necessitated a nuanced approach. Industry sources confirm that the government and state-owned oil companies opted for a calibrated pricing strategy. While foreign airlines and other international carriers are subjected to market rates, prices for domestic airlines have been deliberately moderated to cushion the impact on local consumers and the economy.
This policy, however, comes at a substantial cost for the state-owned oil marketing companies, including Indian Oil Corporation (IOC), Bharat Petroleum Corporation Ltd (BPCL), and Hindustan Petroleum Corporation Ltd (HPCL). These entities are actively booking under-recoveries, or losses, on their sales of domestic ATF. Similar losses are also being incurred on petrol, diesel, and domestic LPG. According to data from the oil ministry, these under-recoveries were estimated to be around ₹650 crore per day in May alone. This significant financial burden on OMCs underscores the complex interplay between market forces, governmental policy, and geopolitical realities in the dynamic oil and gas landscape.