Is UA3987 delayed?

Service date: Aug 29, 2026 · Scheduled departure date (America/New_York)

Last reported

Cancelled

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Update time unavailable

Departure

ATL

Scheduled

16:03

Aug 29

Arrival

IAH

Scheduled

17:25

Aug 29

Times shown in airport local time

Flight details

Route overview

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

Flight history and details

Aug 18, 2026 — Sep 17, 2026

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

UA3987 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 17, 2026Arrived	Atlanta	Houston	Sep 17, 2026, 22:05 UTC View this flight’s market	-11
Sep 16, 2026Arrived	Atlanta	Houston	Sep 16, 2026, 21:58 UTC	-18
Sep 15, 2026Arrived	Atlanta	Houston	Sep 15, 2026, 21:55 UTC	-21
Sep 14, 2026Arrived	Atlanta	Houston	Sep 14, 2026, 21:50 UTC	-26
Sep 13, 2026Arrived	Atlanta	Houston	Sep 13, 2026, 22:34 UTC	17
Sep 12, 2026Arrived	Atlanta	Houston	Sep 12, 2026, 22:05 UTC	-11
Sep 11, 2026Arrived	Atlanta	Houston	Sep 12, 2026, 02:09 UTC	232
Sep 10, 2026Arrived	Atlanta	Houston	Sep 10, 2026, 22:03 UTC	-2
Sep 9, 2026Arrived	Atlanta	Houston	Sep 9, 2026, 21:58 UTC	-18
Sep 8, 2026Arrived	Atlanta	Houston	Sep 8, 2026, 22:22 UTC	5
Sep 7, 2026Arrived	Atlanta	Houston	Sep 7, 2026, 21:54 UTC	-22
Sep 6, 2026Arrived	Atlanta	Houston	Sep 6, 2026, 22:40 UTC	23
Sep 5, 2026Arrived	Atlanta	Houston	Sep 5, 2026, 22:43 UTC	26
Sep 4, 2026Arrived	Atlanta	Houston	Sep 4, 2026, 22:34 UTC	17
Sep 2, 2026Cancelled	Atlanta	Houston	Not available	Not available
Aug 29, 2026Cancelled	Atlanta	Houston	Not available	Not available
Aug 28, 2026Cancelled	Atlanta	Houston	Not available	Not available