Is DL3956 delayed?

Service date: Sep 16, 2026 · Scheduled departure date (America/Los_Angeles)

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Departure

Seattle

SEA

Scheduled

21:05

Sep 16

Arrival

San Jose

SJC

Scheduled

05:46

Sep 17

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 17, 2026, 04:05 UTC
Estimated: Not available
Actual: Not available

Arrival · UTC

Scheduled: Sep 17, 2026, 05:46 UTC
Estimated: Not available
Actual: Not available

View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

SEASJC

Recent arrivals

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

Wed, Sep 16, 2026
SEA → SJC
20 min early
Tue, Sep 15, 2026
SEA → SJC
10 min late
Mon, Sep 14, 2026
SEA → SJC
17 min early
Fri, Sep 11, 2026
SEA → SJC
36 min early
Thu, Sep 10, 2026
SEA → SJC
14 min early

Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals: 16
Arrivals over 15 minutes late: 1
Observed cancellations: 0
Observed occurrences: 25

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

DL3956 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 15, 2026Arrived	Seattle	San Jose	Sep 16, 2026, 05:21 UTC View this flight’s market	-20
Sep 14, 2026Arrived	Seattle	San Jose	Sep 15, 2026, 05:51 UTC	10
Sep 13, 2026Arrived	Seattle	San Jose	Sep 14, 2026, 05:56 UTC	-17
Sep 10, 2026Arrived	Seattle	San Jose	Sep 11, 2026, 05:34 UTC	-36
Sep 9, 2026Arrived	Seattle	San Jose	Sep 10, 2026, 05:32 UTC	-14
Sep 8, 2026Arrived	Seattle	San Jose	Sep 9, 2026, 05:41 UTC	-25
Sep 7, 2026Arrived	Seattle	San Jose	Sep 8, 2026, 05:43 UTC	0
Sep 6, 2026Arrived	Seattle	San Jose	Sep 7, 2026, 05:52 UTC	-17
Sep 5, 2026Arrived	Seattle	San Jose	Sep 6, 2026, 05:18 UTC	-30
Sep 4, 2026Arrived	Seattle	San Jose	Sep 5, 2026, 05:33 UTC	-37
Sep 3, 2026Arrived	Seattle	San Jose	Sep 4, 2026, 06:29 UTC	6
Sep 1, 2026Arrived	Seattle	San Jose	Sep 2, 2026, 05:42 UTC	-7
Aug 31, 2026Arrived	Seattle	San Jose	Sep 1, 2026, 05:44 UTC	-5
Aug 26, 2026Arrived	Seattle	San Jose	Aug 27, 2026, 05:34 UTC	-15
Aug 22, 2026Arrived	Seattle	San Jose	Aug 23, 2026, 05:35 UTC	-14
Aug 21, 2026Arrived	Seattle	San Jose	Aug 22, 2026, 07:31 UTC	101