Segment and Revenue Information - Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	$ 66,517	$ 77,794	$ 66,608
Operating Segments | Commercial Airplanes
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	22,861	33,901	26,026
Operating Segments | Commercial Airplanes | B-737-Max | Customer Concessions
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue from contract with customer, excluding assessed tax	(443)	27	16
Total non-U.S. revenues
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	30,789	32,387	27,374
Total non-U.S. revenues | Operating Segments | Commercial Airplanes
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue from contract with customer, excluding assessed tax	15,843	19,242	13,618
Asia
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	11,994	10,013	8,393
Asia | Operating Segments | Commercial Airplanes
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue from contract with customer, excluding assessed tax	8,060	6,328	4,488
Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	8,734	10,520	7,916
Europe | Operating Segments | Commercial Airplanes
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue from contract with customer, excluding assessed tax	3,956	6,172	4,085
Middle East
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	4,635	6,594	5,047
Middle East | Operating Segments | Commercial Airplanes
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue from contract with customer, excluding assessed tax	2,012	4,311	2,003
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	1,472	1,256	1,612
Oceania
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	1,565	1,655	1,576
Africa
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	1,143	825	418
Latin America, Caribbean and other
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	1,246	1,524	2,412
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenues	36,171	45,380	39,218
United States | Operating Segments | Commercial Airplanes
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue from contract with customer, excluding assessed tax	$ 7,326	$ 14,501	$ 12,275