Across four calls Delta did something it has not managed before: it absorbed a fuel bill $6 billion higher than last year without profit collapsing. Revenue growth accelerated every quarter, but the year's earnings growth was still given away.How much of this year's fare increase can Delta keep if fuel prices fall back?
Higher fares, not more flying, carried Delta through the fuel spike.
Fuel doubled in March, so Delta cut flying and raised fares. Unit revenue climbed every quarter since, and the main cabin, the drag for two years, grew fastest last quarter. Delta now passes a fuel shock through instead of absorbing it.Which of Delta's competitors is closest to running out of cash right now?
The year's earnings growth was given away anyway.
Delta's FY2026 target was reaffirmed in July, then cut in October, with free cash flow below plan. Nonfuel costs grew 7.3% against a long-held goal of low single digits, so fare gains are being eaten by a cost base Delta has not fixed.
The businesses that are not flying are carrying the growth.
Premium, loyalty, cargo and maintenance were 61% of last quarter's revenue, with American Express payments alone heading past $9 billion a year. None depend on how many seats Delta flies, so they hold profit steady when flying does not.What share of Delta's profit comes from loyalty and MRO rather than flying?
Bullish
Premium and loyalty revenue mix
Premium cabins, loyalty and the American Express partnership now supply most of Delta's revenue growth, so results depend less on filling the cheapest seats.
Industry capacity cuts
Cuts to unprofitable flying across the industry are lifting fares, and Delta argues its brand and loyalty base let it keep more of that pricing than rivals.
Fuel-driven consolidation
Management expects sustained high fuel to force weaker carriers to shrink or exit, leaving Delta a smaller and more disciplined set of competitors.
Bearish
Fare-led revenue growth
Record revenue is mostly higher fares on flat capacity, so profit depends on customers continuing to accept price increases that have not been tested in a downturn.
Fuel cost pass-through
Fuel costs rose sharply within a year and management cut its earnings target, showing it cannot pass the full cost through in the same period the cost arrives.
Nonfuel cost overruns
Unit costs keep growing faster than the company's long-term target while capacity is held back, so the cost leverage management promised keeps slipping.