Head-to-Head Fleet Intelligence
Delta Air Lines vs United Airlines
Comprehensive side-by-side fleet analysis comparing commercial aircraft inventory, fleet age trajectory, active vs stored ratios, engine manufacturers, and primary operating hubs.
Head-to-Head Fleet Summary
- Delta Air Lines operates 1,388 active commercial aircraft with an average fleet age of 11.2 years.
- United Airlines operates 1,016 active commercial aircraft with an average fleet age of 11.2 years.
- Primary operating hubs: KATL, KJFK, KLAX, KDTW, KMSP, KSLC, KBOS, KSEA (Delta Air Lines) versus KORD, KDEN, KIAH, KEWR, KSFO, KIAD, KLAX (United Airlines).
Total Fleet 1,388
Average Age 11.2 yrs
Alliance Commercial
VS
Total Fleet 1,016
Average Age 11.2 yrs
Alliance Commercial
Key Asset & Operating Differentials
| Fleet Dimension | Delta Air Lines | United Airlines | Differential Advantage |
|---|---|---|---|
| Observed Active Fleet Size | 1,388 aircraft | 1,016 aircraft | +372 (Delta Air Lines) |
| Average Fleet Age | 11.2 years | 11.2 years | 0.0 yrs younger (Delta Air Lines) |
| Primary Operating Hub(s) | KATL, KJFK, KLAX, KDTW, KMSP, KSLC, KBOS, KSEA | KORD, KDEN, KIAH, KEWR, KSFO, KIAD, KLAX | - |
| Operating Status | Active Commercial Carrier | Active Commercial Carrier | - |
| Airframe Telemetry Tracking | Inspect Delta Air Lines Airframes → | Inspect United Airlines Airframes → | - |