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Fleet intelligence · Southwest Airlines Co.

Southwest Airlines Co.

803 airframes in the latest US DOT Form 41 filing803 in service, 0 stored. Average age 13.5 yr. Range 2.4 yr to 25.4 yr.

By type

TypeCountAvg age
Boeing 737-70035120.9 yr
Boeing 737 MAX 82454.7 yr
Boeing 737-80020511.2 yr
Boeing 737215.4 yr

Airframes

Inventory: US DOT Form 41 Schedule B-43 (2024). Deliveries: Airbus & Boeing official reports. Registry status: FAA. Last refreshed May 20, 2026.