United Airlines (UA)
141 flight numbers held, 81,264 recorded sectors, Dec 2020 to Jul 2026.
Flight numbers
Occurrences are keyed on the operating flight, so a codeshare appears under the airline that actually flew it.
| Flight | Sectors | First held | Last held |
|---|---|---|---|
| UA5 | 1 | Dec 2021 | Dec 2021 |
| UA16 | 1 | Dec 2021 | Dec 2021 |
| UA20 | 1,214 | Apr 2023 | Jul 2026 |
| UA21 | 1,216 | Apr 2023 | Jul 2026 |
| UA30 | 1,617 | Jul 2021 | Jul 2026 |
| UA31 | 1,609 | Jul 2021 | Jul 2026 |
| UA42 | 471 | Mar 2025 | Jul 2026 |
| UA43 | 470 | Mar 2025 | Jul 2026 |
| UA46 | 1,987 | Dec 2020 | Jul 2026 |
| UA47 | 1,959 | Dec 2020 | Jul 2026 |
| UA54 | 1,090 | May 2023 | Jul 2026 |
| UA55 | 1,096 | May 2023 | Jul 2026 |
| UA56 | 1,216 | Apr 2023 | Jul 2026 |
| UA57 | 1,210 | Apr 2023 | Jul 2026 |
| UA58 | 1,908 | Dec 2020 | Jul 2026 |
| UA59 | 1,937 | Dec 2020 | Jul 2026 |
| UA70 | 1,213 | Apr 2023 | Jul 2026 |
| UA71 | 1,214 | Apr 2023 | Jul 2026 |
| UA74 | 599 | Oct 2022 | Mar 2026 |
| UA75 | 603 | Oct 2022 | Mar 2026 |
| UA84 | 4 | Mar 2024 | Mar 2024 |
| UA85 | 5 | Mar 2024 | Apr 2024 |
| UA102 | 1,238 | Apr 2022 | Jul 2026 |
| UA106 | 742 | Dec 2020 | Mar 2023 |
| UA107 | 740 | Dec 2020 | Mar 2023 |
| UA108 | 1,202 | Mar 2023 | Jul 2026 |
| UA109 | 1,195 | Mar 2023 | Jul 2026 |
| UA125 | 1 | Nov 2024 | Nov 2024 |
| UA160 | 1,232 | Apr 2022 | Jul 2026 |
| UA181 | 1,934 | Dec 2020 | Jul 2026 |
| UA182 | 1,863 | Dec 2020 | Jul 2026 |
| UA194 | 1,795 | Jun 2021 | Jul 2026 |
| UA195 | 1,783 | Jun 2021 | Jul 2026 |
| UA234 | 156 | May 2023 | Oct 2023 |
| UA235 | 156 | May 2023 | Oct 2023 |
| UA330 | 633 | Jun 2023 | Jul 2026 |
| UA331 | 635 | Jun 2023 | Jul 2026 |
| UA509 | 1 | Sep 2023 | Sep 2023 |
| UA760 | 1,395 | Apr 2022 | Jul 2026 |
| UA761 | 1,382 | Apr 2022 | Jul 2026 |
| UA808 | 1 | Jul 2023 | Jul 2023 |
| UA814 | 121 | Jul 2021 | Oct 2021 |
| UA815 | 121 | Jul 2021 | Oct 2021 |
| UA885 | 2 | Nov 2025 | Nov 2025 |
| UA901 | 1 | Dec 2021 | Dec 2021 |
| UA904 | 84 | Aug 2021 | Oct 2021 |
| UA905 | 84 | Aug 2021 | Oct 2021 |
| UA906 | 1,965 | Dec 2020 | Jul 2026 |
| UA907 | 1,923 | Dec 2020 | Jul 2026 |
| UA908 | 1,216 | Apr 2023 | Jul 2026 |
| UA909 | 1,216 | Apr 2023 | Jul 2026 |
| UA914 | 1,204 | Apr 2023 | Jul 2026 |
| UA915 | 1,199 | Apr 2023 | Jul 2026 |
| UA922 | 1 | Dec 2021 | Dec 2021 |
| UA924 | 1 | Dec 2021 | Dec 2021 |
| UA926 | 1,276 | Mar 2022 | Jul 2026 |
| UA927 | 1,263 | Mar 2022 | Jul 2026 |
| UA929 | 1 | Mar 2023 | Mar 2023 |
| UA932 | 1,598 | Oct 2021 | Jul 2026 |
| UA933 | 1,594 | Oct 2021 | Jul 2026 |
| UA940 | 1 | Dec 2021 | Dec 2021 |
| UA944 | 1,598 | Oct 2021 | Jul 2026 |
| UA945 | 1,584 | Oct 2021 | Jul 2026 |
| UA946 | 1,216 | Apr 2023 | Jul 2026 |
| UA947 | 1,214 | Apr 2023 | Jul 2026 |
| UA952 | 1,838 | May 2021 | Jul 2026 |
| UA953 | 1,841 | May 2021 | Jul 2026 |
| UA958 | 1 | Mar 2023 | Mar 2023 |
| UA960 | 1,481 | Dec 2020 | Mar 2025 |
| UA961 | 1,536 | Dec 2020 | Mar 2025 |
| UA962 | 1,554 | Mar 2022 | Jul 2026 |
| UA963 | 1,556 | Mar 2022 | Jul 2026 |
| UA968 | 752 | Apr 2023 | Jul 2026 |
| UA969 | 753 | Apr 2023 | Jul 2026 |
| UA984 | 1,108 | Apr 2023 | Jul 2026 |
| UA986 | 1,197 | Apr 2023 | Jul 2026 |
| UA987 | 1,191 | Apr 2023 | Jul 2026 |
| UA988 | 2,011 | Dec 2020 | Jul 2026 |
| UA989 | 1,969 | Dec 2020 | Jul 2026 |
| UA990 | 1,090 | Apr 2023 | Jul 2026 |
| UA2805 | 1 | Jun 2023 | Jun 2023 |
| UA3010 | 3 | Feb 2024 | May 2025 |
| UA3011 | 1 | Oct 2023 | Oct 2023 |
| UA3012 | 4 | May 2024 | Apr 2026 |
| UA3014 | 1 | Jan 2026 | Jan 2026 |
| UA3015 | 3 | Jul 2022 | Sep 2025 |
| UA3016 | 6 | Dec 2021 | Jan 2026 |
| UA3017 | 4 | Dec 2021 | Sep 2025 |
| UA3018 | 5 | Jan 2023 | Jun 2026 |
| UA3019 | 3 | Nov 2024 | Aug 2025 |
| UA3020 | 6 | Aug 2023 | Jul 2025 |
| UA3021 | 1 | Oct 2025 | Oct 2025 |
| UA3022 | 1 | Jun 2024 | Jun 2024 |
| UA3023 | 5 | Oct 2023 | Jun 2024 |
| UA3024 | 2 | Jan 2024 | Jan 2026 |
| UA3025 | 8 | May 2023 | Jun 2026 |
| UA3026 | 2 | Aug 2021 | Dec 2024 |
| UA3027 | 3 | Jul 2023 | Aug 2025 |
| UA3028 | 6 | Dec 2022 | May 2025 |
| UA3029 | 4 | May 2023 | Jun 2025 |
| UA3030 | 4 | Aug 2022 | Jun 2025 |
| UA3031 | 3 | Oct 2022 | Jul 2025 |
| UA3032 | 2 | Dec 2022 | Jul 2025 |
| UA3034 | 5 | Aug 2022 | Mar 2026 |
| UA3035 | 9 | Jun 2021 | Jan 2026 |
| UA3036 | 3 | Dec 2023 | Dec 2024 |
| UA3037 | 5 | Sep 2023 | Oct 2025 |
| UA3038 | 7 | May 2023 | Jul 2025 |
| UA3039 | 3 | Dec 2023 | Jun 2026 |
| UA3040 | 4 | Jul 2022 | Sep 2024 |
| UA3041 | 3 | Sep 2022 | Jul 2025 |
| UA3042 | 6 | Jun 2022 | Dec 2025 |
| UA3043 | 5 | Dec 2023 | Sep 2025 |
| UA3044 | 5 | Jun 2024 | Oct 2025 |
| UA3045 | 4 | Dec 2022 | Aug 2025 |
| UA3046 | 7 | Dec 2022 | Jun 2026 |
| UA3047 | 2 | Jul 2022 | Dec 2025 |
| UA3048 | 3 | Jul 2022 | Dec 2025 |
| UA3049 | 2 | Dec 2022 | Jun 2024 |
| UA3864 | 1 | Aug 2024 | Aug 2024 |
| UA3870 | 1 | Dec 2024 | Dec 2024 |
| UA3900 | 1 | Jul 2025 | Jul 2025 |
| UA3902 | 2 | Jul 2025 | Sep 2025 |
| UA3903 | 1 | Nov 2024 | Nov 2024 |
| UA3905 | 1 | Dec 2024 | Dec 2024 |
| UA3907 | 1 | Jul 2025 | Jul 2025 |
| UA3914 | 1 | Oct 2025 | Oct 2025 |
| UA3915 | 1 | Jul 2025 | Jul 2025 |
| UA3916 | 1 | Dec 2024 | Dec 2024 |
| UA3918 | 1 | Feb 2025 | Feb 2025 |
| UA3921 | 1 | Dec 2024 | Dec 2024 |
| UA3922 | 1 | Feb 2026 | Feb 2026 |
| UA3923 | 1 | Feb 2026 | Feb 2026 |
| UA3924 | 1 | Dec 2024 | Dec 2024 |
| UA3926 | 2 | Aug 2025 | Aug 2025 |
| UA3927 | 2 | Jul 2025 | Apr 2026 |
| UA3932 | 1 | Apr 2025 | Apr 2025 |
| UA3933 | 2 | Jul 2025 | Apr 2026 |
| UA7265 | 3 | Nov 2023 | Dec 2023 |
| UA9601 | 1 | Aug 2024 | Aug 2024 |
| UA9603 | 1 | May 2026 | May 2026 |