United Airlines reported record third-quarter revenue, with strong growth in premium travel, business bookings, and even Basic Economy. But the comparison with Delta is revealing: United brought in slightly more revenue once Delta’s third-party refinery sales are excluded, yet Delta generated substantially more adjusted profit. Both airlines are finding passengers willing to pay more. Keeping that money is proving harder.

United’s Q3 Results Show Strong Demand, But Delta Still Leads On Adjusted Profitability

When I reviewed Delta’s quarterly results , I expected United to tell a similar story: strong demand accompanied by an increasingly expensive fuel bill.

That is largely what United’s Q3 2026 earnings announcement delivered.…