AS356 Alaska Airlines Flight Status & Tracker

Flight AS356

Airline

Alaska Airlines

SEA

Seattle

Seattle Tacoma International

USA

Flight time: 5h 26m

2,408 miles / 3,874 km

EWR

New York

Newark Liberty International

USA

Aircraft - On board

AS356 ON OCT 25

Aircraft type

Boeing 737-900 (winglets) Passenger/BBJ3 (73J)

Meals onboard

Breakfast

Onboard services

Wi-Fi

Seat configuration

163 seats (149 economy, 14 first class)

42.1 m / 138.1 ft

Boeing 737-900 (winglets) Passenger/BBJ3

Gate history

AS356

Common gates

Most frequent gates for recent flights.

SEA departure gates

Gate N8

Gate N9

Gate N10

Gate N7

Gate C15

EWR arrival gates

Terminal B

Gate 42

Gate 41

Recent gate history: Gate N8, Gate N9, Gate N10, Gate N7 and Gate C15 are tied at SEA. Gate 42 is most common at EWR.

Recent gate records

Departure records

Apr 17, 2026	--	Gate N8
Apr 11, 2026	--	Gate N9
Apr 10, 2026	--	Gate N10
Apr 7, 2026	--	Gate N7
Mar 21, 2026	--	Gate C15
Mar 20, 2026	--	Gate N16
Mar 18, 2026	--	Gate D2

Arrival records

Apr 17, 2026	B	Gate 42
Apr 10, 2026	B	Gate 42
Mar 24, 2026	B	Gate 42
Mar 23, 2026	B	Gate 41
Mar 22, 2026	B	Gate 41
Mar 18, 2026	B	Gate 42

On-time history

AS356

Departure delays

Date	Scheduled	Actual/Est.	Delta
Apr 17, 2026	08:13	08:08	-5 minutes
Apr 11, 2026	08:13	08:13	On time
Apr 10, 2026	08:13	08:16	+3 minutes
Apr 7, 2026	08:13	08:13	On time

Arrival delays

Date	Scheduled	Actual/Est.	Delta
Apr 17, 2026	16:38	16:15	-23 minutes
Apr 10, 2026	16:38	16:13	-25 minutes

Flight AS356

Aircraft - On board

Flight AS356

Gate history

Common gates

SEA departure gates

EWR arrival gates

Departure records

Arrival records

On-time history

Departure delays

Arrival delays

AS356 flight schedule

Other flights on this route