Is DL3992 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

Service date: Sep 12, 2026 · Scheduled departure date (UTC)

Arrived

19 min late

Official source · Updated Sep 12, 2026, 20:30 UTC

Departure

Pasco

PSC

Scheduled

19:38

Sep 12

Arrival

Seattle

SEA

Actual

13:30~~13:10~~

Sep 12

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 12, 2026, 19:38 UTC
Estimated: Not available
Actual: Not available

Arrival · UTC

Scheduled: Sep 12, 2026, 20:10 UTC
Estimated: Not available
Actual: Sep 12, 2026, 20:30 UTC

Service date: Sep 12, 2026 · Scheduled departure date (America/Los_Angeles)

Arrived

14 min early

Official source · Updated Sep 12, 2026, 18:48 UTC

Departure

Seattle

SEA

Actual

11:02~~11:21~~

Sep 12

Arrival

Pasco

PSC

Actual

18:42~~18:56~~

Sep 12

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 12, 2026, 18:21 UTC
Estimated: Not available
Actual: Sep 12, 2026, 18:02 UTC

Arrival · UTC

Scheduled: Sep 12, 2026, 18:56 UTC
Estimated: Not available
Actual: Sep 12, 2026, 18:42 UTC

PSCSEA

SEAPSC

Recent arrivals

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

Wed, Sep 16, 2026
PSC → SEA
6 min late
Wed, Sep 16, 2026
SEA → PSC
41 min early
Tue, Sep 15, 2026
PSC → SEA
10 min early
Tue, Sep 15, 2026
SEA → PSC
6 min early
Mon, Sep 14, 2026
PSC → SEA
1 min early

Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals: 29
Arrivals over 15 minutes late: 7
Observed cancellations: 0
Observed occurrences: 39

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

DL3992 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 16, 2026Arrived	Pasco	Seattle	Sep 16, 2026, 20:33 UTC View this flight’s market	6
Sep 16, 2026Arrived	Seattle	Pasco	Sep 16, 2026, 18:41 UTC View this flight’s market	-41
Sep 15, 2026Arrived	Pasco	Seattle	Sep 15, 2026, 20:28 UTC	-10
Sep 15, 2026Arrived	Seattle	Pasco	Sep 15, 2026, 18:44 UTC	-6
Sep 14, 2026Arrived	Pasco	Seattle	Sep 14, 2026, 20:26 UTC	-1
Sep 14, 2026Arrived	Seattle	Pasco	Sep 14, 2026, 18:35 UTC	-48
Sep 13, 2026Arrived	Seattle	Pasco	Sep 13, 2026, 19:41 UTC	40
Sep 12, 2026Arrived	Pasco	Seattle	Sep 12, 2026, 20:30 UTC	19
Sep 12, 2026Arrived	Seattle	Pasco	Sep 12, 2026, 18:42 UTC	-14
Sep 11, 2026Arrived	Pasco	Seattle	Sep 11, 2026, 20:26 UTC	-1
Sep 11, 2026Arrived	Seattle	Pasco	Sep 11, 2026, 18:37 UTC	-45
Sep 10, 2026Arrived	Pasco	Seattle	Sep 10, 2026, 20:38 UTC	27
Sep 10, 2026Arrived	Seattle	Pasco	Sep 10, 2026, 18:42 UTC	-14
Sep 9, 2026Arrived	Pasco	Seattle	Sep 9, 2026, 20:28 UTC	-10
Sep 9, 2026Arrived	Seattle	Pasco	Sep 9, 2026, 18:35 UTC	-15
Sep 8, 2026Arrived	Pasco	Seattle	Sep 8, 2026, 20:26 UTC	16
Sep 8, 2026Arrived	Seattle	Pasco	Sep 8, 2026, 18:39 UTC	-15
Sep 7, 2026Arrived	Pasco	Seattle	Sep 7, 2026, 20:17 UTC	-3
Sep 7, 2026Arrived	Seattle	Pasco	Sep 7, 2026, 18:30 UTC	-41
Sep 6, 2026Arrived	Pasco	Seattle	Sep 6, 2026, 20:21 UTC	17
Sep 6, 2026Arrived	Seattle	Pasco	Sep 6, 2026, 18:37 UTC	-10
Sep 5, 2026Arrived	Pasco	Seattle	Sep 5, 2026, 20:21 UTC	17
Sep 5, 2026Arrived	Seattle	Pasco	Sep 5, 2026, 18:41 UTC	-29
Sep 4, 2026Arrived	Pasco	Seattle	Sep 4, 2026, 20:16 UTC	12
Sep 4, 2026Arrived	Seattle	Pasco	Sep 4, 2026, 18:39 UTC	-9
Aug 31, 2026Arrived	Seattle	Pasco	Aug 31, 2026, 20:14 UTC	89
Aug 28, 2026Arrived	Seattle	Pasco	Aug 28, 2026, 18:40 UTC	-4
Aug 27, 2026Arrived	Seattle	Pasco	Aug 27, 2026, 18:48 UTC	3
Aug 26, 2026Arrived	Seattle	Pasco	Aug 26, 2026, 18:30 UTC	-14