XML 39 R26.htm IDEA: XBRL DOCUMENT v3.23.2
Revenue (Tables)
 6 Months Ended
Jun. 30, 2023
Revenue from Contract with Customer [Abstract]  
Schedule of Operating Revenue by Geographic Region The table below presents the Company's operating revenue by principal geographic region (as defined by the U.S. Department of Transportation) (in millions):
Three Months Ended June 30,Six Months Ended June 30,
2023202220232022
Domestic (U.S. and Canada)$8,417 $7,819 $15,584 $12,905 
Atlantic (including Europe, Africa, India and Middle East destinations)3,229 2,481 5,061 3,570 
Latin America1,273 1,195 2,589 2,104 
Pacific1,259 617 2,373 1,099 
Total$14,178 $12,112 $25,607 $19,678 
Schedule of Roll Forward of Frequent Flyer Deferred Revenue The table below presents a roll forward of Frequent flyer deferred revenue (in millions):
Three Months Ended June 30,Six Months Ended June 30,
2023202220232022
Total Frequent flyer deferred revenue - beginning balance$6,860 $6,417 $6,675 $6,282 
Total miles awarded902 666 1,649 1,143 
Travel miles redeemed(712)(566)(1,243)(888)
Non-travel miles redeemed(26)(22)(57)(42)
Total Frequent flyer deferred revenue - ending balance$7,024 $6,495 $7,024 $6,495