An interim US-Iran peace deal has led to a sharp decline in jet fuel prices, which stood at $2.85 a gallon on June 17, down significantly from an early April high of $4.88. If sustained, this drop could save the US airline industry over $40 billion annually. However, passengers are unlikely to see immediate relief in airfares. Airlines are using the lower fuel costs to rebuild their profit margins, which were eroded when jet fuel prices surged more than three times faster than airfares from January through May.
Airlines have significant room to maintain higher prices. Even after recent increases, fares still lag the run-up in fuel costs. Deutsche Bank estimated that US carriers only recovered about $0.60 for every additional dollar spent on fuel, contrasting $14.4 billion in higher revenue against $24.1 billion in increased fuel costs. Delta, United, and American clawed back 40% to 50% of the extra fuel cost in the second quarter, while Alaska recovered about a third, and JetBlue and Frontier expect less than half.
The current market conditions allow airlines to keep fares elevated. Unlike past fuel cycles that often triggered capacity races and lower fares, several factors are now limiting competition. These include aircraft delivery delays, tight airport capacity, and the pullback of budget-carrier operations. JPMorgan analysts noted that US domestic seats are projected to grow by only 0.4% year-on-year in the third quarter, a sharp decline from the 4.6% expected before recent Middle East tensions. This limited growth reduces the risk of "meaningful capacity creep," enabling airlines to hold pricing.
Outside the US, fare relief is also expected to be uneven. Lower crude prices take time to impact jet fuel, and unless prices fall back towards early-year levels, airlines are likely to keep fares firm or increase them where demand allows. The Middle East is a notable exception due to war-related disruptions, where some airlines, particularly UAE carriers with government backing, might offer promotions to regain traffic. However, widespread discounting is unlikely given still-high fuel costs compared to a year ago, with the International Air Transport Association reporting jet fuel costs 5% more than a year prior even after recent declines.
Ultimately, whether passengers will see fare relief depends less on fuel prices and more on sustained consumer demand. Melius Research analyst Conor Cunningham highlighted the crucial ability of airlines to hold prices, while Dudley Shanley of Goodbody suggested that the strength of the consumer would dictate fare levels. Analysts concur that the savings from cheaper fuel are primarily boosting airline profits, not translating into lower ticket prices for travelers, making this a win for airlines and investors rather than consumers.
