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DAL · Q3 FY2026

DELTA AIR LINES, INC. Q3 FY2026 earnings analysis

By SageNoodle Industrials & Energy DeskNeutral
Reported results versus estimates
MetricActualEstimateResult
Revenue (GAAP)$20.186B$16.673B (yr ago)Beat
EPS (GAAP, diluted)$1.15$2.17 (yr ago)Miss
Free Cash Flow (adjusted)$463M$833M (yr ago)Miss
Gross MarginNot disclosedNot disclosedMiss
Operating Margin (GAAP)7.2%10.1% (yr ago)Miss

What changed

Delta reported record September-quarter GAAP revenue of $20.186 billion, up 21% year over year, while adjusted operating revenue rose 16% on flat capacity. Higher fuel and other costs absorbed much of that growth: GAAP operating margin fell to 7.2% from 10.1%, and adjusted free cash flow declined to $463 million from $833 million. Management now expects approximately 20% December-quarter revenue growth and full-year EPS of $5.10 to $5.60.

Impact on the investment thesis

The quarter supports the demand and revenue-mix thesis, but higher fuel and 7.3% adjusted non-fuel unit-cost growth keep cash conversion and margins under pressure. We set fair value at $75 per share using the newly disclosed full-year EPS outlook and an explicitly assumed 14x multiple; that is below the $82.14 share price, but the print does not warrant a separate change to the risk-heavy scenario framework.

Full analysis: Delta Air Lines stock: record revenue meets a fuel-cost squeeze

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