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v3.8.0.1

Statements of Consolidated Operations - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Operating revenue: |  |  |
Passenger-Mainline | $ 26,552 | $ 25,414 | $ 26,333
Passenger-Regional | 5,852 | 6,043 | 6,452
Total passenger revenue | 32,404 | 31,457 | 32,785
Cargo | 1,035 | 876 | 937
Other operating revenue | 4,297 | 4,223 | 4,142
Total operating revenue | 37,736 | 36,556 | 37,864
Operating expense: |  |  |
Salaries and related costs | 11,045 | 10,275 | 9,713
Aircraft fuel | 6,913 | 5,813 | 7,522
Landing fees and other rent | 2,240 | 2,165 | 2,203
Regional capacity purchase | 2,232 | 2,197 | 2,290
Depreciation and amortization | 2,149 | 1,977 | 1,819
Aircraft maintenance materials and outside repairs | 1,856 | 1,749 | 1,651
Distribution expenses | 1,349 | 1,303 | 1,342
Aircraft rent | 621 | 680 | 754
Special charges (Note 14) | 176 | 638 | 326
Other operating expenses | 5,657 | 5,421 | 5,078
Total operating expenses | 34,238 | 32,218 | 32,698
Operating income | 3,498 | 4,338 | 5,166
Nonoperating income (expense): |  |  |
Interest expense | (643) | (614) | (669)
Interest capitalized | 84 | 72 | 49
Interest income | 57 | 42 | 25
Miscellaneous, net (Note 14) | 3 | (19) | (352)
Total nonoperating expense, net | (499) | (519) | (947)
Income before income taxes | 2,999 | 3,819 | 4,219
Income tax expense (benefit) (Note 14) | 868 | 1,556 | (3,121)
Net income | $ 2,131 | $ 2,263 | $ 7,340
Earnings per share, basic | $ 7.04 | $ 6.86 | $ 19.52
Earnings per share, diluted | $ 7.02 | $ 6.85 | $ 19.47
United Airlines, Inc. |  |  |
Operating revenue: |  |  |
Passenger-Mainline | $ 26,552 | $ 25,414 | $ 26,333
Passenger-Regional | 5,852 | 6,043 | 6,452
Total passenger revenue | 32,404 | 31,457 | 32,785
Cargo | 1,035 | 876 | 937
Other operating revenue | 4,297 | 4,223 | 4,142
Total operating revenue | 37,736 | 36,556 | 37,864
Operating expense: |  |  |
Salaries and related costs | 11,045 | 10,275 | 9,713
Aircraft fuel | 6,913 | 5,813 | 7,522
Landing fees and other rent | 2,240 | 2,165 | 2,203
Regional capacity purchase | 2,232 | 2,197 | 2,290
Depreciation and amortization | 2,149 | 1,977 | 1,819
Aircraft maintenance materials and outside repairs | 1,856 | 1,749 | 1,651
Distribution expenses | 1,349 | 1,303 | 1,342
Aircraft rent | 621 | 680 | 754
Special charges (Note 14) | 176 | 638 | 326
Other operating expenses | 5,655 | 5,418 | 5,076
Total operating expenses | 34,236 | 32,215 | 32,696
Operating income | 3,500 | 4,341 | 5,168
Nonoperating income (expense): |  |  |
Interest expense | (643) | (614) | (670)
Interest capitalized | 84 | 72 | 49
Interest income | 57 | 42 | 25
Miscellaneous, net (Note 14) | 3 | (19) | (351)
Total nonoperating expense, net | (499) | (519) | (947)
Income before income taxes | 3,001 | 3,822 | 4,221
Income tax expense (benefit) (Note 14) | 852 | 1,558 | (3,080)
Net income | $ 2,149 | $ 2,264 | $ 7,301

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