Delta CEO Says Airline Ticket Prices Will Drop Only When Capacity Increases, Not Just Fuel Costs
The Strait of Hormuz, the narrow waterway between Iran and Oman that carries a large share of the world’s crude oil, was shut for several weeks after the United States and Israel launched a joint attack on Iranian military targets in February. The shutdown sent global oil prices higher and pushed jet‑fuel costs up by 10–15% in the first half of 2026. Bastian noted that the initial price surge was "about 10 to 15%, not just at Delta, across the airline industry," and that the rise was a natural response to the supply shock.
While fuel costs have begun to ease, Bastian said the airline’s capacity remains constrained by the U.S. air‑traffic‑control system. "There’s not a lot of supply we can bring in because the air traffic control system is congested," he explained. The Federal Aviation Administration has been working on a modernization plan that includes new software and artificial‑intelligence tools, but the system still limits the number of flights that can be scheduled during peak periods.
Delta’s short‑term strategy includes cutting planned capacity growth by roughly 3.5 percent and raising checked‑bag fees, according to a report by the airline’s investor‑relations team. The company has also paused updates to its full‑year outlook until fuel prices and capacity conditions become clearer. Bastian said the airline is focused on rebuilding its balance sheet, noting that it has regained investment‑grade ratings from all three major credit agencies and that Berkshire Hathaway has returned as a top shareholder.
Beyond its core airline operations, Delta has expanded its maintenance and engineering business through Delta TechOps, a third‑party maintenance, repair and overhaul (MRO) provider. The expansion is part of a broader effort to strengthen the airline’s financial position and to support the U.S. aviation industry’s reputation as a "gold standard." Bastian also highlighted the importance of government investment in air‑traffic‑control infrastructure, saying, "We hope, as an American people, we continue to invest in that future." He added that a smoother flow of flights would ultimately reduce customer costs.
The comments come as the airline industry faces a mix of challenges. While fuel costs are easing, the U.S. aviation market is still dealing with the aftereffects of the pandemic, including higher operating costs and a tight supply of available seats. Analysts have warned that even if fuel prices fall, fares may remain high if airlines do not increase capacity.
Bastian said the company is working to eliminate bottlenecks in the supply chain and to improve operational efficiency. "We have seen more progress being made to eliminate those bottlenecks and continue to allow aviation to flow smoothly in the last year and a half," he said.
Delta’s leadership has previously clashed with the Biden administration over new consumer‑protection rules, such as automatic cash refunds for canceled flights and upfront fare disclosure. Bastian has been a vocal supporter of the Trump administration’s approach to the airline industry.
In summary, Delta’s CEO has made clear that the only way to lower ticket prices is to increase flight supply, which is currently limited by air‑traffic‑control congestion and the need to rebuild capacity after the pandemic. Fuel costs are a factor, but they are not the sole driver of fares.
The airline’s next earnings report is scheduled for July 2026, and investors will be watching for updates on capacity plans, fuel‑price exposure, and the progress of the FAA’s modernization efforts. The outcome of these factors will shape the airline’s financial outlook and the broader market for air travel.