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United Airlines Holdings, Inc.

UALNasdaqAir Transportation, ScheduledFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 21, 2026Score 10/3023% below fair value
$109.24+5.00 (+4.80%)

Close on Nov 2, 2026Market cap $35.46BP/E 10.2Yield –

United Airlines Total Operating Aircraft Fleet at End of Period by Quarter

Total Operating Aircraft Fleet at End of Period — Mainline & Regional (8-K, aircraft)

United Airlines Total Operating Aircraft Fleet at End of Period: 1,575 in Q3 2026, up 6.0% from a year earlier. That is the highest of the 32 quarters on record here.

Latest, Q3 2026
1,575
Period ended Sep 30, 2026
Change on a year earlier
+6.0%
1,486 in Q3 2025
History
32 quarters
Since Q4 2018
Sources
28
Documents cited below

Where the Q3 2026 figure comes from

Source: SEC 8-K EX-99.1 Earnings Release (FY2026Q3, 0000100517-26-000184, filed 2026-10-20) ↗

1,575 operating aircraft at Q3 2026 (1,143 Mainline + 432 Regional United Express).

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedTotal Operating Aircraft Fleet at End of Period — Mainline & Regional (8-K, aircraft)Year on yearSource
Q3 2026Sep 30, 20261,575+6.0%SEC 8-K EX-99.1 Earnings Release (FY2026Q3, 0000100517-26-000184, filed 2026-10-20) ↗
Q2 2026Jun 30, 20261,552+5.4%SEC 8-K EX-99.1 Earnings Release (FY2026Q2, 0000100517-26-000135, filed 2026-07-15) ↗
Q1 2026Mar 31, 20261,526+5.8%SEC 8-K EX-99.1 Earnings Release (FY2026Q1, 0000100517-26-000089, filed 2026-04-21) ↗
Q4 2025Dec 31, 20251,490+6.0%SEC 8-K EX-99.1 Earnings Release (FY2025Q4, 0000100517-26-000014, filed 2026-01-20) ↗
Q3 2025Sep 30, 20251,486+7.6%SEC 8-K EX-99.1 Earnings Release (FY2025Q3, 0000100517-25-000190, filed 2025-10-15) ↗
Q2 2025Jun 30, 20251,473+7.6%SEC 8-K EX-99.1 Earnings Release (FY2025Q2, 0000100517-25-000143, filed 2025-07-16) ↗
Q1 2025Mar 31, 20251,442+5.6%SEC 8-K EX-99.1 Earnings Release (FY2025Q1, 0000100517-25-000087, filed 2025-04-15) ↗
Q4 2024Dec 31, 20241,406+3.5%SEC 8-K EX-99.1 Earnings Release (FY2024, 0000100517-25-000013, filed 2025-01-21) ↗
Q3 2024Sep 30, 20241,381+3.4%SEC 8-K EX-99.1 Earnings Release (FY2024Q3, 0000100517-24-000132, filed 2024-10-15) ↗
Q2 2024Jun 30, 20241,369+3.3%SEC 8-K EX-99.1 Earnings Release (FY2024Q2, 0000100517-24-000117, filed 2024-07-17) ↗
Q1 2024Mar 31, 20241,366+2.2%SEC 8-K EX-99.1 Earnings Release (FY2024Q1, 0000100517-24-000076, filed 2024-04-16) ↗
Q4 2023Dec 31, 20231,358+1.5%SEC 8-K EX-99.1 Earnings Release (FY2023, 0000100517-24-000016, filed 2024-01-22) ↗
Q3 2023Sep 30, 20231,335+1.1%SEC 8-K EX-99.1 Earnings Release (FY2023Q3, 0000100517-23-000182, filed 2023-10-17) ↗
Q2 2023Jun 30, 20231,325+0.2%SEC 8-K EX-99.1 Earnings Release (Q2 2023, 0000100517-23-000150, filed 2023-07-19) ↗
Q1 2023Mar 31, 20231,337-0.4%SEC 8-K EX-99.1 Earnings Release (Q1 2023, 0000100517-23-000113, filed 2023-04-18) ↗
Q4 2022Dec 31, 20221,338-0.4%SEC 8-K EX-99.1 Earnings Release (FY2022Q4, 0000100517-23-000016, filed 2023-01-17) ↗

Breakdown

What makes up total Operating Aircraft Fleet at End of Period

Cite this data

StockData. (2026). United Airlines Total Operating Aircraft Fleet at End of Period, quarterly Q4 2018–Q3 2026 [Data set]. Compiled from United Airlines SEC filings and investor materials. https://stockdatahq.com/stocks/ual/kpis/er-fleet-eop

See every metric in the United Airlines KPI table. Data updated Nov 3, 2026.