| EXPECTED TO ARRIVE SHORTLY |
 |  |
Departure (UA821 Flight Schedule)
Hong Kong, Hong KongHKT 00:00:00 DAY
Arrival (UA821 Flight Schedule)
Los Angeles, United StatesPDT 00:00:00 DAY
Flight Radar Checker UA 821
Live Flight Tracker Map
Flight UA821 from Hong Kong to Los Angeles is operated by United Airlines. Scheduled time of departure from Hong Kong Intl is 21:45 HKT and scheduled time of arrival in Los Angeles Intl is 20:20 PDT. The duration of the flight is 13 hours 35 minutes.
4.6 out of 5 stars / 10 votes
Flight Finder
from Los Angeles to Hong Kong
| Flight | Departure | Arrival |
|---|---|---|
| 5Y511 02:30 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| 5Y8049 02:55 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| DL89 05:05 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| UA820 05:40 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| CX883 05:45 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| 5Y8028 06:40 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| CX881 06:45 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| 5Y531 13:25 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| AA9811 15:50 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| UA152 18:30 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
| CX885 18:55 |
Los Angeles Intl (LAX) |
Hong Kong Intl (HKG) |
History Flight Information for UA821 from Flight Scanner System
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Thu, 20 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | |||
| Thu, 20 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | |||
| Wed, 19 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:12 HKT | 20:12 PDT | |
| Wed, 19 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:37 +07 | 19:50 HKT | |
| Tue, 18 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:04 HKT | 20:14 PDT | |
| Tue, 18 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:06 +07 | 19:21 HKT | |
| Mon, 17 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N19951 (Boeing B789) | 22:01 HKT | 20:01 PDT |
| Mon, 17 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N19951 (Boeing B789) | 15:57 +07 | 19:10 HKT |
| Sun, 16 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:09 HKT | 20:05 PDT | |
| Sun, 16 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 18:12 +07 | 19:20 HKT | |
| Sat, 15 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 01:23 HKT | 19:43 PDT | |
| Sat, 15 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | |||
| Fri, 14 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N15969 (Boeing B789) | 22:17 HKT | 20:03 PDT |
| Fri, 14 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N15969 (Boeing B789) | 16:13 +07 | 19:31 HKT |
| Thu, 13 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N27958 (Boeing B789) | 22:10 HKT | 19:52 PDT |
| Thu, 13 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N27958 (Boeing B789) | 18:09 +07 | 19:18 HKT |
| Wed, 12 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:02 HKT | 19:55 PDT | |
| Wed, 12 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:58 +07 | 19:09 HKT | |
| Tue, 11 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:29 HKT | 20:23 PDT | |
| Tue, 11 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:34 +07 | 19:48 HKT | |
| Mon, 10 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N45956 (Boeing B789) | 22:31 HKT | 20:43 PDT |
| Mon, 10 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N45956 (Boeing B789) | 16:48 +07 | 20:07 HKT |
| Sun, 09 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N19951 (Boeing B789) | 22:18 HKT | 20:23 PDT |
| Sun, 09 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N19951 (Boeing B789) | 16:05 +07 | 19:29 HKT |
| Sat, 08 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:09 HKT | 20:19 PDT | |
| Sat, 08 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:16 +07 | 19:39 HKT | |
| Fri, 07 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N15969 (Boeing B789) | 22:18 HKT | 20:35 PDT |
| Fri, 07 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N15969 (Boeing B789) | 16:11 +07 | 19:33 HKT |
| Thu, 06 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 21:58 HKT | 19:47 PDT | |
| Thu, 06 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:53 +07 | 19:07 HKT | |
| Wed, 05 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:04 HKT | 20:08 PDT | |
| Wed, 05 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:54 +07 | 19:04 HKT | |
| Tue, 04 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 21:53 HKT | 19:49 PDT | |
| Tue, 04 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:02 +07 | 19:20 HKT | |
| Mon, 03 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:01 HKT | 20:01 PDT | |
| Mon, 03 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:59 +07 | 19:44 HKT | |
| Sun, 02 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:13 HKT | 19:48 PDT | |
| Sun, 02 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:00 +07 | 19:29 HKT | |
| Sat, 01 Aug | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N29968 (Boeing B789) | 22:12 HKT | 20:14 PDT |
| Sat, 01 Aug | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N29968 (Boeing B789) | 16:00 +07 | 19:14 HKT |
| Fri, 31 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:11 HKT | 09:13 PDT | |
| Fri, 31 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:53 +07 | 19:05 HKT | |
| Thu, 30 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N29968 (Boeing B789) | 22:03 HKT | 19:43 PDT |
| Thu, 30 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N29968 (Boeing B789) | 16:02 +07 | 19:07 HKT |
| Wed, 29 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N19951 (Boeing B789) | 22:51 HKT | 20:15 PDT |
| Wed, 29 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N19951 (Boeing B789) | 17:15 +07 | 20:24 HKT |
| Tue, 28 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:13 HKT | 20:03 PDT | |
| Tue, 28 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:54 +07 | 19:12 HKT | |
| Mon, 27 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N29971 ( B789) | 22:03 HKT | 20:00 PDT |
| Mon, 27 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N29971 ( B789) | 17:23 +07 | 19:15 HKT |
| Sun, 26 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | |||
| Sun, 26 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | |||
| Sat, 25 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:21 HKT | 20:23 PDT | |
| Sat, 25 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 17:51 +07 | 19:59 HKT | |
| Fri, 24 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N36962 (Boeing B789) | 22:09 HKT | 20:14 PDT |
| Fri, 24 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N36962 (Boeing B789) | 16:12 +07 | 19:29 HKT |
| Thu, 23 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:34 HKT | 20:41 PDT | |
| Thu, 23 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 17:02 +07 | 20:05 HKT | |
| Wed, 22 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N29968 (Boeing B789) | 22:06 HKT | 19:58 PDT |
| Wed, 22 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N29968 (Boeing B789) | 15:54 +07 | 19:12 HKT |
| Tue, 21 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N13954 (Boeing Charleston B789) | 22:16 HKT | 20:18 PDT |
| Tue, 21 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N13954 (Boeing Charleston B789) | 15:49 +07 | 19:09 HKT |
| Mon, 20 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N29968 (Boeing B789) | 22:07 HKT | 20:32 PDT |
| Mon, 20 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N29968 (Boeing B789) | 15:56 +07 | 19:16 HKT |
| Sun, 19 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:16 HKT | 20:18 PDT | |
| Sun, 19 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 17:13 +07 | 19:13 HKT | |
| Sat, 18 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 21:58 HKT | 20:18 PDT | |
| Sat, 18 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:01 +07 | 19:26 HKT | |
| Fri, 17 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N38950 (Boeing B789) | 22:12 HKT | 20:32 PDT |
| Fri, 17 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N38950 (Boeing B789) | 16:08 +07 | 19:32 HKT |
| Thu, 16 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N36962 (Boeing B789) | 20:47 HKT | 21:12 PDT |
| Thu, 16 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N36962 (Boeing B789) | 17:31 +07 | 18:38 HKT |
| Wed, 15 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:07 HKT | 20:06 PDT | |
| Wed, 15 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:02 +07 | 19:34 HKT | |
| Tue, 14 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N29971 ( B789) | 22:00 HKT | 20:01 PDT |
| Tue, 14 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N29971 ( B789) | 16:09 +07 | 19:31 HKT |
| Mon, 13 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N26970 (Boeing B789) | 22:01 HKT | 20:12 PDT |
| Mon, 13 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N26970 (Boeing B789) | 16:06 +07 | 19:16 HKT |
| Sun, 12 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 23:02 HKT | 21:04 PDT | |
| Sun, 12 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:54 +07 | 19:14 HKT | |
| Sat, 11 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 21:54 HKT | 19:57 PDT | |
| Sat, 11 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:16 +07 | 19:29 HKT | |
| Fri, 10 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:20 HKT | 20:19 PDT | |
| Fri, 10 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:30 +07 | 19:46 HKT | |
| Thu, 09 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N26970 (Boeing B789) | 21:59 HKT | 19:59 PDT |
| Thu, 09 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N26970 (Boeing B789) | 15:56 +07 | 19:20 HKT |
| Wed, 08 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N27959 (Boeing B789) | 22:18 HKT | 20:21 PDT |
| Wed, 08 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N27959 (Boeing B789) | 15:50 +07 | 18:58 HKT |
| Tue, 07 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:36 HKT | 19:58 PDT | |
| Tue, 07 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:45 +07 | 20:10 HKT | |
| Mon, 06 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N27959 (Boeing B789) | 22:13 HKT | 19:45 PDT |
| Mon, 06 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N27959 (Boeing B789) | 15:56 +07 | 19:30 HKT |
| Sun, 05 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N26970 (Boeing B789) | 22:11 HKT | 19:49 PDT |
| Sun, 05 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N26970 (Boeing B789) | 15:56 +07 | 19:29 HKT |
| Sat, 04 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N27965 (Boeing B789) | 22:22 HKT | 20:06 PDT |
| Sat, 04 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N27965 (Boeing B789) | 16:02 +07 | 19:47 HKT |
| Fri, 03 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:22 HKT | 20:01 PDT | |
| Fri, 03 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 16:10 +07 | 19:16 HKT | |
| Thu, 02 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | N13954 (Boeing Charleston B789) | 23:21 HKT | 20:46 PDT |
| Thu, 02 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | N13954 (Boeing Charleston B789) | 17:41 +07 | 19:59 HKT |
| Wed, 01 Jul | UA821 | Hong Kong Intl (HKG) | Los Angeles Intl (LAX) | 21:45 HKT | 20:20 PDT | 22:04 HKT | 19:28 PDT | |
| Wed, 01 Jul | UA821 | Suvarnabhumi Intl (BKK) | Hong Kong Intl (HKG) | 15:45 +07 | 19:45 HKT | 15:55 +07 | 19:33 HKT | |
Disclaimer for UA821 Flight Radar Data
Flight UA821 from Hong Kong Intl to Los Angeles Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA821 data.
