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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000100517-22-000009
Filing Date
2022-02-18
Accepted
2022-02-18 16:16:13
Documents
129
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K ual-20211231.htm   iXBRL 10-K 3989447
2 EX-10.53 ual_12312110kex1053.htm EX-10.53 120107
3 EX-10.73 ual_12312110kex1073.htm EX-10.73 59278
4 EX-10.83 ual_12312110kex1083.htm EX-10.83 592488
5 EX-21 ual_12312110kex21.htm EX-21 40065
6 EX-23.1 ual_12312110kex231.htm EX-23.1 5877
7 EX-23.2 ual_12312110kex232.htm EX-23.2 2242
8 EX-31.1 ual_12312110kex311.htm EX-31.1 8394
9 EX-31.2 ual_12312110kex312.htm EX-31.2 8426
10 EX-31.3 ual_12312110kex313.htm EX-31.3 8439
11 EX-31.4 ual_12312110kex314.htm EX-31.4 8499
12 EX-32.1 ual_12312110kex321.htm EX-32.1 4731
13 EX-32.2 ual_12312110kex322.htm EX-32.2 4704
19 GRAPHIC image_01.jpg GRAPHIC 11044
20 GRAPHIC image_02.jpg GRAPHIC 10542
21 GRAPHIC image_1.jpg GRAPHIC 25899
22 GRAPHIC image_11.jpg GRAPHIC 25899
23 GRAPHIC image_14.jpg GRAPHIC 74584
24 GRAPHIC image_2.jpg GRAPHIC 227
25 GRAPHIC image_21.jpg GRAPHIC 95
26 GRAPHIC image_22.jpg GRAPHIC 227
27 GRAPHIC image_3.jpg GRAPHIC 24421
28 GRAPHIC image_4.jpg GRAPHIC 237
29 GRAPHIC ual-20211231_g1.jpg GRAPHIC 22687
30 GRAPHIC ual-20211231_g2.jpg GRAPHIC 24205
  Complete submission text file 0000100517-22-000009.txt   18642947

Data Files

Seq Description Document Type Size
14 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ual-20211231.xsd EX-101.SCH 106176
15 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ual-20211231_cal.xml EX-101.CAL 144991
16 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ual-20211231_def.xml EX-101.DEF 735942
17 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ual-20211231_lab.xml EX-101.LAB 1236528
18 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ual-20211231_pre.xml EX-101.PRE 959469
123 EXTRACTED XBRL INSTANCE DOCUMENT ual-20211231_htm.xml XML 3243765
Mailing Address E. ANNA HA - WHQLD 233 SOUTH WACKER DRIVE CHICAGO IL 60606
Business Address E. ANNA HA - WHQLD 233 SOUTH WACKER DRIVE CHICAGO IL 60606 872-825-4000
United Airlines Holdings, Inc. (Filer) CIK: 0000100517 (see all company filings)

IRS No.: 362675207 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-06033 | Film No.: 22652957
SIC: 4512 Air Transportation, Scheduled

Mailing Address 233 SOUTH WACKER DRIVE CHICAGO IL 60606
Business Address 233 SOUTH WACKER DRIVE CHICAGO IL 60606 872-825-4000
UNITED AIRLINES, INC. (Filer) CIK: 0000319687 (see all company filings)

IRS No.: 742099724 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-10323 | Film No.: 22652958
SIC: 4512 Air Transportation, Scheduled