United Airlines (UAL) topped second-quarter profit and revenue estimates but warned that surging jet fuel will add roughly $6 billion to 2026 costs, prompting updated guidance and capacity caution.
United Airlines reported second-quarter results that beat Wall Street estimates on both adjusted earnings per share and revenue, but management flagged a major earnings headwind: sharply higher jet fuel costs tied to renewed U.S.-Iran tensions. The carrier said volatile fuel prices could raise its 2026 expense outlook by nearly $6 billion versus its initial forecast, reshaping guidance for the rest of the year.
Strong quarter, higher fuel drag
United posted adjusted earnings per share of $1.99 for the quarter ended June 30, above the LSEG consensus of $1.88. Revenue came in at $17.67 billion versus $17.61 billion expected. On a GAAP basis, net income dropped more than 17% to $805 million, or $2.46 per share; adjusted net income was $649 million, or $1.99 per share.
Management updated guidance to account for fuel volatility. United now expects third-quarter adjusted EPS between $2.50 and $3.50 (below analyst estimates of $3.60) and reiterated a full-year adjusted EPS range of $9 to $11, narrowing and shifting the midpoint higher within the April outlook that had been trimmed earlier this year.
Fuel surge and the math behind the warning
Using Argus data via Airlines for America, United said jet fuel at major U.S. airports has climbed sharply in July amid the on-and-off U.S.-Iran conflict. The company estimated second-quarter fuel expense rose 84% year-over-year to $2.3 billion. Based on fuel prices as of Tuesday, United said higher fuel costs could add nearly $6 billion to its 2026 expense base compared with its expectations at the start of the year.
The carrier quantified the near-term earnings impact, saying fuel price moves since early July reduced third-quarter adjusted EPS by about $1.12 per share. United plans to mitigate the hit by passing costs to customers (raising fares) and hedging: it said it would absorb up to 90% of the higher cost this quarter and fully cover the increase in the fourth quarter under its updated assumptions.
Capacity, revenue and demand signals
United expanded capacity 3.5% in the second quarter. Revenue rose 16% year-over-year to $17.67 billion, and total unit revenue climbed 12.1%—the largest unit revenue growth since early 2023 according to FactSet. The airline recorded higher revenue across premium, corporate and basic-economy fares, and unit revenue rose for both domestic and international segments. Executives said customer booking trends remain resilient despite higher fares.
Competitive and industry context
Rival Delta Air Lines also signaled it will pass more fuel costs to flyers. Jet fuel is the largest expense for carriers after labor, so industrywide profitability is sensitive to sustained price increases. United noted it could further trim capacity plans if fuel remains elevated, signaling potential industry adjustments ahead for capacity discipline and fare pricing.
What management said and next steps
United executives will host an earnings call Thursday at 10:30 a.m. ET to discuss results and updated assumptions. The company attributed the bulk of the guidance change to the volatility of jet fuel tied to geopolitical developments and said it is updating forecasts to reflect the latest fuel-price environment.
Why It Matters
For traders and investors, United’s beat on Q2 results confirms demand strength and pricing power, but the nearly $6 billion fuel headwind materially changes the earnings outlook and elevates short-term risk. Higher unit revenue and resilient bookings support revenue quality, yet fuel cost exposure and possible capacity cuts could pressure margins and forward EPS until fuel stabilizes.
Key Quotes
- Company statement: second-quarter fuel costs rose 84% year-over-year to $2.3 billion (company disclosure).
- Company projection: higher fuel prices could add nearly $6 billion to 2026 expenses versus the start-of-year outlook (company disclosure).
Bottom Line for Traders
United’s Q2 operational and revenue metrics show robust demand and pricing strength, but the company’s updated guidance and the nearly $6 billion fuel cost estimate increase near-term earnings risk. Monitor the earnings call for management’s hedging strategy, capacity decisions, and revised quarterly cadence.
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