Is UA1912 delayed?

Service date: Aug 22, 2026 · Scheduled departure date (America/Los_Angeles)

Arrived

25 min early

Updated Aug 22, 2026, 17:51 UTC

Departure

Los Angeles

LAX

Actual

08:56~~08:45~~

Aug 22

Arrival

Denver

DEN

Actual

11:48~~12:14~~

Aug 22

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Aug 22, 2026, 15:45 UTC
Estimated: Aug 22, 2026, 15:56 UTC
Actual: Aug 22, 2026, 15:56 UTC

Arrival · UTC

Scheduled: Aug 22, 2026, 18:14 UTC
Estimated: Aug 22, 2026, 17:48 UTC
Actual: Aug 22, 2026, 17:48 UTC

Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

Tue, Sep 15, 2026
DEN → BOS
24 min early
Mon, Sep 14, 2026
DEN → BOS
1 min late
Mon, Sep 14, 2026
DEN → BOS
208 min late
Sat, Sep 12, 2026
LAX → DEN
27 min early
Fri, Sep 11, 2026
DEN → BOS
16 min late

Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals: 44
Arrivals over 15 minutes late: 9
Observed cancellations: 0
Observed occurrences: 49

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

UA1912 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 15, 2026Arrived	Denver	Boston	Sep 16, 2026, 01:29 UTC View this flight’s market	-24
Sep 14, 2026Arrived	Denver	Boston	Sep 15, 2026, 01:55 UTC	1
Sep 13, 2026Arrived	Denver	Boston	Sep 14, 2026, 08:51 UTC	208
Sep 12, 2026Arrived	Los Angeles	Denver	Sep 12, 2026, 17:41 UTC	-27
Sep 11, 2026Arrived	Denver	Boston	Sep 12, 2026, 02:10 UTC	16
Sep 10, 2026Arrived	Denver	Boston	Sep 11, 2026, 02:22 UTC	28
Sep 10, 2026Arrived	Los Angeles	Denver	Sep 10, 2026, 17:55 UTC	-13
Sep 9, 2026Arrived	Denver	Boston	Sep 10, 2026, 02:14 UTC	20
Sep 9, 2026Arrived	Los Angeles	Denver	Sep 9, 2026, 17:45 UTC	-23
Sep 8, 2026Arrived	Denver	Boston	Sep 9, 2026, 01:40 UTC	-13
Sep 8, 2026Arrived	Los Angeles	Denver	Sep 8, 2026, 17:41 UTC	-27
Sep 7, 2026Arrived	Denver	Boston	Sep 8, 2026, 01:57 UTC	3
Sep 7, 2026Arrived	Los Angeles	Denver	Sep 7, 2026, 17:50 UTC	-18
Sep 6, 2026Arrived	Denver	Boston	Sep 7, 2026, 04:07 UTC	133
Sep 6, 2026Arrived	Los Angeles	Denver	Sep 6, 2026, 17:43 UTC	-25
Sep 5, 2026Arrived	Los Angeles	Denver	Sep 5, 2026, 17:39 UTC	-35
Sep 4, 2026Arrived	Denver	Boston	Sep 5, 2026, 01:46 UTC	-12
Sep 4, 2026Arrived	Los Angeles	Denver	Sep 4, 2026, 17:53 UTC	-21
Sep 3, 2026Arrived	Denver	Boston	Sep 4, 2026, 04:36 UTC	157
Sep 3, 2026Arrived	Los Angeles	Denver	Sep 3, 2026, 17:48 UTC	-25
Sep 2, 2026Arrived	Denver	Boston	Sep 3, 2026, 01:41 UTC	-17
Sep 1, 2026Arrived	Denver	Boston	Sep 2, 2026, 04:19 UTC	140
Sep 1, 2026Arrived	Los Angeles	Denver	Sep 1, 2026, 17:47 UTC	-27
Aug 31, 2026Arrived	Denver	Boston	Sep 1, 2026, 01:29 UTC	-29
Aug 31, 2026Arrived	Los Angeles	Denver	Aug 31, 2026, 17:48 UTC	-25
Aug 30, 2026Arrived	Denver	Boston	Aug 31, 2026, 03:46 UTC	107
Aug 30, 2026Arrived	Los Angeles	Denver	Aug 30, 2026, 17:51 UTC	-22
Aug 29, 2026Arrived	Los Angeles	Denver	Aug 29, 2026, 17:48 UTC	-25
Aug 28, 2026Arrived	Denver	Boston	Aug 29, 2026, 01:48 UTC	-11
Aug 28, 2026Arrived	Los Angeles	Denver	Aug 28, 2026, 17:49 UTC	-24
Aug 27, 2026Arrived	Denver	Boston	Aug 28, 2026, 01:58 UTC	0
Aug 27, 2026Arrived	Los Angeles	Denver	Aug 27, 2026, 18:20 UTC	6
Aug 26, 2026Arrived	Denver	Boston	Aug 27, 2026, 01:41 UTC	-17
Aug 25, 2026Arrived	Denver	Boston	Aug 26, 2026, 01:43 UTC	-15
Aug 25, 2026Arrived	Los Angeles	Denver	Aug 25, 2026, 17:49 UTC	-25
Aug 24, 2026Arrived	Denver	Boston	Aug 25, 2026, 02:13 UTC	14
Aug 24, 2026Arrived	Los Angeles	Denver	Aug 24, 2026, 17:50 UTC	-23
Aug 23, 2026Arrived	Denver	Boston	Aug 24, 2026, 07:43 UTC	344
Aug 23, 2026Arrived	Los Angeles	Denver	Aug 23, 2026, 17:57 UTC	-16
Aug 22, 2026Arrived	Los Angeles	Denver	Aug 22, 2026, 17:48 UTC	-25
Aug 21, 2026Arrived	Los Angeles	Denver	Aug 21, 2026, 17:49 UTC	-24