United grew Q2 2026 revenue 16.0% to $17.7bn on double-digit fare gains, but a 79.4% jump in jet fuel prices added $2.3bn of cost and pushed operating margin down to 6.2% from 8.7%, with a $145m special credit and $351m of sale-leaseback gains masking an even weaker underlying quarter.
Revenue
$17.7B
+16.0% YoY
Net income
$805M
-17.3% YoY
Diluted EPS
$2.46
-17.2% YoY
Operating margin
6.2%
Record revenue, but fuel took all of it
United Airlines Holdings reported second-quarter 2026 revenue of $17,672 million, up 16.0% from $15,236 million a year earlier — the company's largest quarterly revenue figure to date. Almost none of it reached the bottom line. Operating income fell 17.3% to $1,096 million and net income fell 17.3% to $805 million ($2.46 per diluted share, down from $2.97).
The reason is a single line item. Aircraft fuel expense rose 84.1%, from $2,775 million to $5,110 million — an increase of $2,335 million against a revenue increase of $2,436 million. Put plainly: for every extra dollar of revenue United booked this quarter, roughly 96 cents went straight to the fuel bill.
The cause is price, not consumption. United paid an average of $4.19 per gallon including taxes, versus $2.34 a year ago (+79.4%), while burning only 2.7% more fuel (1,219 million gallons vs. 1,188 million). Holding gallons constant at the 2026 level and repricing them at last year's $2.34 implies about $2.26 billion of the $2.34 billion increase came from price alone — roughly 97% of it — with only about $77 million attributable to flying more. Management attributes the price move to geopolitical conflict in the Middle East, which it says "contributed to materially higher global fuel prices" during the first half of 2026. The filing discloses no fuel-hedging positions, so the spot price moves straight through to the income statement with nothing offsetting it.
Key metrics
Metric
Q2 2026
Q2 2025
YoY Change
Total operating revenue
$17,672m
$15,236m
+16.0%
Operating income
$1,096m
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Two airline-specific terms do most of the work above. PRASM is passenger revenue divided by available seat miles — one seat flown one mile — so it measures how much money the airline earns per unit of flying it offers, regardless of whether the seat sells. CASM is the same denominator applied to total operating cost. The gap between the two is, in effect, the airline's margin per unit of capacity. This quarter PRASM rose 12.5% and CASM rose 15.2%: United charged meaningfully more per seat-mile and still lost ground, because costs rose faster. Load factor — the share of available seat miles actually occupied by paying passengers — was 83.4%, essentially flat, so this was a pricing quarter, not a fuller-planes quarter.
The demand side was genuinely strong
Stripping fuel out, the revenue performance was good and broad-based. Passenger revenue rose 16.4% to $16,100 million, which the filing attributes "primarily due to a 12.1% increase in yield and a 5.4% increase in the number of passengers flown." Yield is the average fare collected per passenger-mile; a 12.1% rise means United was charging materially more for the same trip, not merely carrying more people.
Every region gained, but the shape differs sharply:
Region
Passenger revenue
ASMs (capacity)
PRASM
Load factor
Domestic
+20.3%
+7.2%
+12.2%
−0.6 pts
Atlantic
+7.9%
−3.8%
+12.1%
+1.1 pts
Pacific
+18.7%
+4.1%
+14.0%
+2.3 pts
Latin America
+10.5%
−0.2%
+10.7%
—
This is the capacity discipline management describes: in response to the Middle East disruption and fuel spike, United says it took action "including reducing capacity and adjusting fares and fees." It cut Atlantic flying 3.8% and still grew Atlantic revenue 7.9% — unit revenue there rose 12.1% on a smaller schedule, which is the most efficient revenue result in the table. Domestic went the other way: capacity up 7.2%, the only region where load factor fell, and the only region where United added seats faster than it filled them. Pacific was the standout on both axes, with capacity up 4.1%, unit revenue up 14.0% and load factor up 2.3 points.
The non-ticket businesses also grew faster than the airline. Cargo revenue rose 22.6% to $527 million on higher freight yields. Other operating revenue rose 7.7% to $1,045 million, driven by mileage revenue from non-airline partners — principally credit-card spending through the co-branded MileagePlus agreement with JPMorgan Chase, which alone contributed about $0.9 billion of revenue in the quarter (up from $0.8 billion) — plus higher United Club lounge traffic. These loyalty and cargo streams do not consume jet fuel in proportion to their revenue, which is why they matter more than their size suggests in a quarter like this one.
The reported number flatters the quarter
The 17.3% decline in operating income is the kind, not the harsh, reading. Two items inside it need separating out.
First, special charges swung by $592 million. Q2 2026 carried a net credit of $145 million; Q2 2025 carried a $447 million charge. Excluding that line from both periods, operating income was roughly $951 million in Q2 2026 against $1,772 million in Q2 2025 — down about 46%, with the underlying operating margin falling from 11.6% to 5.4% rather than 8.7% to 6.2%. (These ex-special figures are calculated from the filing's own line items, not reported by the company in this form.)
Second, the special-credit line is itself dominated by $351 million of gains on aircraft sale-leaseback transactions — selling aircraft and leasing them back, which books an accounting gain today in exchange for future rent. That is about a third of reported quarterly operating income. Prior-year sale-leaseback gains were $151 million, so the year-over-year benefit from this activity alone is roughly $200 million. The consequence is visible one line down: aircraft rent expense rose 67.4% to $112 million, because the sold aircraft now come with lease payments. This is a real cash transaction, not an accounting fiction, but it is a timing shift — a gain booked once against rent paid for years — and it is not an operating result the airline can repeat at will.
The company's own disclosure nets these out: including tax, total special items and unrealized investment gains were a $156 million net benefit after tax in Q2 2026 versus a $293 million after-tax charge in Q2 2025. On that basis, adjusted net income was approximately $649 million (about $1.99 per diluted share) versus $1,266 million (about $3.87) — a decline near 49%, roughly triple the reported 17.3% drop.
Costs excluding fuel are not clean either
It would be convenient if fuel were the whole story. It is not quite. Salaries and related costs rose 6.2% to $4,686 million on 5.6% headcount growth (117,500 employees) and negotiated pay increases, most recently the ratified flight-attendant contract with the AFA — for which United booked a further $184 million of expense this quarter, on top of the $561 million it charged in Q2 2025 for the then-tentative version of the same deal. Distribution expense jumped 32.3% to $644 million on higher credit-card fees and agency commissions, though the filing notes part of that gap reflects "the refinement of assumptions used in determining our credit card fees expense in the year-ago period" — in other words, the prior-year base was understated, so the 32.3% overstates the true run-rate increase. Landing fees rose 9.9% on airport rate increases, and regional capacity purchase — what United pays partner carriers to fly United Express routes — rose 9.8% on 6% more regional flying plus contractual annual rate escalators.
Excluding both fuel and special items, unit cost (CASM ex-fuel, ex-special, calculated from the filing's line items) works out to roughly 13.30¢ this quarter against 12.67¢ a year ago, up about 5.0% on 3.5% capacity growth. Costs per seat-mile rising faster than seat-miles is the opposite of the scale effect airlines rely on, and it means fuel relief alone would not fully restore last year's margin.
First half and balance sheet
The six-month picture is milder because Q1 2026 was strong: half-year revenue of $32,280 million (+13.5%), operating income of $2,093 million (+8.3%) and net income of $1,504 million (+10.5%), or $4.60 per diluted share. Fuel averaged $3.53 per gallon over the half versus $2.43, so the second quarter is where the price spike concentrated. Adjusting for the after-tax special items the company discloses (a $466 million benefit in 2026, a $208 million charge in 2025), half-year adjusted net income was roughly $1,038 million versus $1,569 million — down about 34% — which is the more honest read of the first half.
Liquidity improved materially. Unrestricted cash, cash equivalents and short-term investments stood at $16.6 billion at June 30, 2026, up from $12.2 billion at year-end 2025, with a further $3.0 billion undrawn revolver. Operating cash flow was $6,409 million for the half (up $482 million), helped by a build in advance ticket sales — cash collected for tickets not yet flown — which rose to $10,752 million from $8,131 million at December 31. Capital expenditure was $3,015 million. The cash build, though, is partly borrowed: United raised $1.0 billion of 5.375% notes due 2031, $1.0 billion of 4.875% notes due 2029 and $3.9 billion of aircraft financing against $4.5 billion of repayments, leaving total debt, finance leases and other financial liabilities at about $26.5 billion versus $25.0 billion at year-end. Share repurchases essentially stopped: $27 million for the half and nothing at all in Q2 — a reasonable tell that management is preserving cash while fuel is unpredictable. All three rating agencies have United one notch below investment grade (BB+/Ba1/BB+), each following an upgrade in late 2025 and S&P adding a positive outlook in January 2026.
Takeaway: United's commercial performance was strong — yields up 12.1%, unit revenue up 12.5%, every region growing, loyalty and cargo outpacing the airline — and it was still not enough. Fuel at $4.19 a gallon consumed 96% of the incremental revenue, and once the $145 million special credit and $351 million of sale-leaseback gains are removed, underlying operating profit fell roughly 46% and adjusted EPS roughly halved. The pricing engine is working; the margin is hostage to a fuel price United does not hedge and cannot control.
What to watch
United gives no numerical guidance in this 10-Q. Management's stated position is that its "long-term outlook is positive due to our expectation that customer demand will remain strong," while conceding it "may continue to be impacted by future volatility in the fuel market, especially if the geopolitical conflicts in the Middle East escalate or expand." It also flags two non-fuel risks it is actively managing: regulatory or court decisions that could force hub capacity cuts, and US federal funding constraints or a shutdown disrupting passenger travel.
Three things determine the second half. Fuel price is the dominant variable by a wide margin — each 10-cent move in the per-gallon price is worth roughly $120 million of quarterly cost at current consumption, so a normalisation toward even $3.00 would restore more margin than any commercial initiative available to management. Whether fare increases hold is the second: a 12.1% yield gain achieved while capacity still grew 3.5% is a strong result, but it was set against a fuel-driven industry-wide fare reset, and fares typically give back ground faster than they were won if fuel eases. Domestic is the soft spot — it is the only region where United added capacity faster than demand and the only one where load factor fell; if that continues while Atlantic and Pacific unit revenue stays in the low-to-mid teens, the sensible move is redeploying capacity away from domestic, which is exactly what the regional table suggests United has already begun doing in Europe.
On trajectory: the balance sheet is in good shape and the demand signal is real, so this is a margin problem rather than a franchise problem. But the underlying (ex-special) operating margin of 5.4% is thin for an airline at the seasonal peak of its year, and the quarters that follow are structurally weaker ones. Absent meaningful fuel relief, the second half is likely to look worse than the first, and investors should anchor on the adjusted figures — reported earnings will keep being flattered by sale-leaseback gains that are, in substance, borrowing against future rent.