| EXPECTED TO DEPART IN 2 HOUR 15 MINUTES |
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4.3 out of 5 stars / 12 votes
| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Thu, 12 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | |||
| Wed, 11 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | N35236 (Boeing B738) | 17:52 MST | 23:56 EST |
| Tue, 10 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | N69819 (Boeing B739) | 17:47 MST | 21:57 EST |
| Mon, 09 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | 17:35 MST | 21:28 EST | |
| Sun, 08 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | |||
| Sat, 07 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | |||
| Thu, 05 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | N69847 (Boeing B739) | 17:45 MST | 22:05 EST |
| Wed, 04 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | N69816 (Boeing B739) | 17:47 MST | 22:13 EST |
| Tue, 03 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | 17:51 MST | 00:15 EST | |
| Mon, 02 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MST | 22:20 EST | 17:53 MST | 23:58 EST | |
| Sun, 01 Nov | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 18:45 MST | 23:20 EST | N75435 (Boeing B739) | 18:43 MST | 21:57 EST |
| Sat, 31 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MDT | 22:20 EDT | N69804 (Boeing B739) | 16:41 MDT | 18:41 EDT |
| Fri, 30 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MDT | 22:20 EDT | N38268 (Boeing B738) | 16:46 MDT | 20:47 EDT |
| Thu, 29 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MDT | 22:20 EDT | N69816 (Boeing B739) | 16:45 MDT | 21:00 EDT |
| Wed, 28 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MDT | 22:20 EDT | N76514 (Boeing B738) | 17:01 MDT | 23:09 EDT |
| Mon, 26 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:45 MDT | 22:20 EDT | |||
| Sat, 24 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | N29124 (Boeing B752) | 20:19 MDT | 22:19 EDT |
| Fri, 23 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:16 MDT | 21:13 EDT | |
| Thu, 22 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 16:47 MDT | 21:20 EDT | |
| Wed, 21 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:07 MDT | 21:16 EDT | |
| Tue, 20 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 16:55 MDT | 21:17 EDT | |
| Mon, 19 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:00 MDT | 21:13 EDT | |
| Sun, 18 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 16:54 MDT | 21:09 EDT | |
| Sat, 17 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:20 MDT | 21:33 EDT | |
| Fri, 16 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:13 MDT | 21:20 EDT | |
| Thu, 15 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:28 MDT | 21:19 EDT | |
| Wed, 14 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:18 MDT | 21:06 EDT | |
| Tue, 13 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 16:52 MDT | 20:49 EDT | |
| Mon, 12 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 18:15 MDT | 22:07 EDT | |
| Sun, 11 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:00 MDT | 21:01 EDT | |
| Sat, 10 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:18 MDT | 21:13 EDT | |
| Fri, 09 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:06 MDT | 21:14 EDT | |
| Thu, 08 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:30 MDT | 21:32 EDT | |
| Wed, 07 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | N36447 (Boeing B739) | 17:08 MDT | 21:10 EDT |
| Tue, 06 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 16:56 MDT | 21:37 EDT | |
| Mon, 05 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:14 MDT | 21:17 EDT | |
| Sun, 04 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 16:44 MDT | 20:50 EDT | |
| Sat, 03 Oct | UA2121 | Denver Intl (DEN) | Gerald R Ford Intl (GRR) | 17:47 MDT | 22:23 EDT | 17:19 MDT | 21:23 EDT | |