Key Takeaways
- Delta upgraded its first-quarter revenue projection to “high-single-digit” percentage growth from a previous 5%–7% estimate
- First-quarter EPS guidance remains unchanged at 50–90 cents per share
- Aviation fuel costs have skyrocketed over 50% following U.S. and Israeli military actions against Iran in late February
- DAL shares climbed approximately 3.6% during premarket hours Tuesday, following Monday’s 3.5% advance
- Southwest has declined 26% while United has fallen 21% since Middle East hostilities escalated
Delta Air Lines announced an improved first-quarter revenue forecast on Tuesday, defying headwinds from escalating jet fuel costs triggered by Middle Eastern military tensions. Shares advanced 3.6% in premarket activity.
The Atlanta-based airline now anticipates first-quarter revenue expansion in the high-single-digit percentage range. This represents a notable improvement from the company’s January projection of 5% to 7% growth.
Delta maintained its adjusted earnings per share forecast at 50 to 90 cents for the quarter. Management attributed the positive revision to strengthening consumer and corporate travel patterns heading into March.
The carrier credited “demand momentum” for the enhanced revenue projection. Company officials emphasized their operational flexibility and willingness to modify capacity plans should fuel costs remain at elevated levels for an extended period.
Aviation fuel costs have exploded more than 50% since coordinated U.S. and Israeli military strikes targeted Iran in late February. Current trading levels sit between $150 and $200 per barrel, a dramatic increase from approximately $100 before hostilities commenced.
Fuel expenses constitute roughly 20% to 25% of airline operational budgets, ranking as the industry’s second-largest cost center behind personnel. This dramatic price acceleration has sent shockwaves throughout the aviation sector.
Airline equities have experienced significant turbulence since the conflict erupted. Southwest has tumbled 26%, United has retreated 21%, American has slipped 20%, and Delta itself has declined 14% — even accounting for Monday’s rebound as crude oil prices moderated.
Southwest’s downturn positions it as the S&P 500’s second-worst performer during this timeframe, trailing only Ulta Beauty.
Industry Spotlight at JPMorgan Conference
The four dominant U.S. carriers — Delta, United, Southwest, and American — are scheduled to present at Tuesday’s JPMorgan Industrials Conference in Washington. Market participants anticipate potential updates to first-quarter or annual guidance from multiple carriers.
Delta submitted its presentation materials ahead of schedule, before the conference officially commenced. This strategic timing enabled investors to analyze the figures prior to market opening.
United Airlines CEO Scott Kirby indicated last week his expectation for a temporary fare spike followed by price stabilization, according to The Wall Street Journal. He additionally highlighted that United recorded its strongest-ever single-day booking volume last Monday.
German aviation giant Lufthansa has independently confirmed a substantial increase in long-distance travel demand since the conflict’s onset, suggesting sustained passenger appetite notwithstanding geopolitical uncertainties.
Pricing Power Under Scrutiny
The critical question confronting investors centers on whether airlines can successfully offset elevated fuel expenses through ticket price adjustments. UBS analyst Atul Maheswari highlighted in a Sunday research note that market participants will closely monitor carrier commentary regarding the feasibility of passing fuel cost increases to consumers.
Successful fare increases require sustained passenger demand. Current demand indicators appear reasonably robust.
One potential concern looms over the sector. Airlines might withdraw annual guidance, mirroring their actions from April last year when President Trump unveiled comprehensive tariff measures.
Delta currently maintains approximately two weeks of fuel inventory, providing limited near-term protection. The adequacy of this buffer hinges entirely on the duration of elevated price levels.



