Is AS21 delayed?

Service date: Aug 28, 2026 · Scheduled departure date (America/New_York)

Arrived

29 min early

Updated Aug 28, 2026, 17:07 UTC

Departure

New York

JFK

Actual

07:38~~07:25~~

Aug 28

Arrival

Seattle

SEA

Actual

10:04~~10:34~~

Aug 28

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Aug 28, 2026, 11:25 UTC
Estimated: Aug 28, 2026, 11:38 UTC
Actual: Aug 28, 2026, 11:38 UTC

Arrival · UTC

Scheduled: Aug 28, 2026, 17:34 UTC
Estimated: Aug 28, 2026, 17:08 UTC
Actual: Aug 28, 2026, 17:04 UTC

Route overview

Recent arrivals

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

Wed, Sep 16, 2026
JFK → SEA
13 min late
Tue, Sep 15, 2026
JFK → SEA
18 min late
Mon, Sep 14, 2026
JFK → SEA
30 min late
Sun, Sep 13, 2026
JFK → SEA
93 min late
Sat, Sep 12, 2026
JFK → SEA
44 min late

Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals: 25
Arrivals over 15 minutes late: 5
Observed cancellations: 0
Observed occurrences: 29

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

AS21 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 16, 2026Arrived	New York	Seattle	Sep 16, 2026, 17:21 UTC View this flight’s market	13
Sep 15, 2026Arrived	New York	Seattle	Sep 15, 2026, 17:40 UTC	18
Sep 14, 2026Arrived	New York	Seattle	Sep 14, 2026, 17:39 UTC	30
Sep 13, 2026Arrived	New York	Seattle	Sep 13, 2026, 18:50 UTC	93
Sep 12, 2026Arrived	New York	Seattle	Sep 12, 2026, 17:48 UTC	44
Sep 11, 2026Arrived	New York	Seattle	Sep 11, 2026, 17:18 UTC	-10
Sep 10, 2026Arrived	New York	Seattle	Sep 10, 2026, 17:42 UTC	14
Sep 9, 2026Arrived	New York	Seattle	Sep 9, 2026, 17:37 UTC	41
Sep 8, 2026Arrived	New York	Seattle	Sep 8, 2026, 17:17 UTC	-5
Sep 7, 2026Arrived	New York	Seattle	Sep 7, 2026, 16:49 UTC	-14
Sep 6, 2026Arrived	New York	Seattle	Sep 6, 2026, 17:09 UTC	-24
Sep 5, 2026Arrived	New York	Seattle	Sep 5, 2026, 17:10 UTC	-23
Sep 4, 2026Arrived	New York	Seattle	Sep 4, 2026, 17:26 UTC	-7
Sep 3, 2026Arrived	New York	Seattle	Sep 3, 2026, 17:41 UTC	7
Sep 2, 2026Arrived	New York	Seattle	Sep 2, 2026, 17:20 UTC	-13
Sep 1, 2026Arrived	New York	Seattle	Sep 1, 2026, 17:14 UTC	-19
Aug 31, 2026Arrived	New York	Seattle	Aug 31, 2026, 17:21 UTC	-12
Aug 30, 2026Arrived	New York	Seattle	Aug 30, 2026, 17:39 UTC	8
Aug 29, 2026Arrived	New York	Seattle	Aug 29, 2026, 17:15 UTC	-18
Aug 28, 2026Arrived	New York	Seattle	Aug 28, 2026, 17:04 UTC	-29
Aug 27, 2026Arrived	New York	Seattle	Aug 27, 2026, 17:31 UTC	-2
Aug 26, 2026Arrived	New York	Seattle	Aug 26, 2026, 17:05 UTC	-28
Aug 25, 2026Arrived	New York	Seattle	Aug 25, 2026, 17:03 UTC	-30
Aug 24, 2026Arrived	New York	Seattle	Aug 24, 2026, 17:25 UTC	-8
Aug 21, 2026Arrived	New York	Seattle	Aug 21, 2026, 17:08 UTC	-25