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ASA214

SEA → BOS · Boeing 737-800 · Alaska Airlines

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Departure · Seattle (SEA)

Gate D6
Scheduled 03 Oct 23:00
Board status: Departed
Airborne since 03 Oct 23:03 (ADS-B)

Arrival · Boston (BOS)

Terminal B · Gate B4 · Baggage belt 3
Scheduled 07:26 · Estimated 07:10 · early
Board status: Now 7:10 AM
In the air, ~2h 8m to go (51% of the route flown)

Board data from bos, sea, updated 27 min ago; times local to each airport.

Flight

Status
In progress
Departure
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled departure
2026-10-04 06:00 UTC
Departed
2026-10-04 06:03 UTC
Arrival
General Edward Lawrence Logan International Airport (BOS) — Boston, United States (scheduled)
Scheduled arrival
2026-10-04 11:26 UTC
Estimated arrival
2026-10-04 11:10 UTC
Progress
51% · ~2h 8m remaining
Also flies as
AS214
Distance flown
2095 km
Straight-line distance
4006 km

Aircraft

Registration
N533AS
Type
Boeing 737-800
Seats
159 total (117 Economy, 30 Premium, 12 First)
CO2 (EMEP est., total)
90.3 t (531 kg/pax Economy, 598 kg/pax Premium Economy, 868 kg/pax Business)

Altitude & speed

Max altitude
35,025 ft
Max ground speed
509 kt
Tracked
2h 38m · 2,095 km
Note
still in progress - the track so far
Altitude (ft, max 35,025)
018,91437,8270m30m1h 0m1h 30m2h 0m2h 30m
Ground speed (kt, max 509)
02755500m30m1h 0m1h 30m2h 0m2h 30m
Altitude (ft, max 35,025)
018,91437,8270m1h 0m2h 0m
Ground speed (kt, max 509)
02755500m1h 0m2h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Alaska Airlines (ASA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-04 06:03 UTC ASA214 SEA → BOS
Seattle → Boston
 N533AS Boeing 737-800 In progress ~4006 km est.
2026-10-03 06:18 UTC ASA214 SEA → BOS
Seattle → Boston
 N471AS Boeing 737-900 Completed 4152 km
2026-10-01 06:26 UTC ASA214 SEA → BOS
Seattle → Boston
 N975AK Boeing 737 MAX 9 Completed 4120 km
2026-09-30 07:25 UTC ASA214 SEA → BOS
Seattle → Boston
 N423AS Boeing 737-900 Completed 4152 km
2026-09-29 06:32 UTC ASA214 SEA → BOS
Seattle → Boston
 N431AS Boeing 737-900 Completed 4213 km
2026-09-28 06:38 UTC ASA214 SEA → BOS
Seattle → Boston
 N968AK Boeing 737 MAX 9 Completed 4144 km
2026-09-27 07:05 UTC ASA214 SEA → BOS
Seattle → Boston
 N804AK Boeing 737 MAX 8 Completed 4162 km
2026-09-26 06:15 UTC ASA214 SEA → BOS
Seattle → Boston
 N975AK Boeing 737 MAX 9 Completed 4129 km
2026-09-25 06:27 UTC ASA214 SEA → BOS
Seattle → Boston
 N935AK Boeing 737 MAX 9 Completed 4119 km
2026-09-24 06:31 UTC ASA214 SEA → BOS
Seattle → Boston
 N461AS Boeing 737-900 Completed 4240 km
2026-09-23 06:09 UTC ASA214 SEA → BOS
Seattle → Boston
 N938AK Boeing 737 MAX 9 Completed 4176 km
2026-09-22 06:20 UTC ASA214 SEA → BOS
Seattle → Boston
 N961AK Boeing 737 MAX 9 Completed 4281 km
2026-09-21 06:00 UTC ASA214 SEA → BOS
Seattle → Boston
 N477AS Boeing 737-900 Completed 4221 km
2026-09-20 06:08 UTC ASA214 SEA → BOS
Seattle → Boston
 N469AS Boeing 737-900 Completed 4236 km
2026-09-19 06:20 UTC ASA214 SEA → BOS
Seattle → Boston
 N978AK Boeing 737 MAX 9 Completed 4283 km
2026-09-18 06:48 UTC ASA214 SEA → BOS
Seattle → Boston
 N495AS Boeing 737-900 Completed 4374 km
2026-09-17 06:36 UTC ASA214 SEA → BOS
Seattle → Boston
 N266AK Boeing 737-900 Completed 4283 km
2026-09-16 06:20 UTC ASA214 SEA → BOS
Seattle → Boston
 N943AK Boeing 737 MAX 9 Completed 4242 km
2026-09-15 06:47 UTC ASA214 SEA → BOS
Seattle → Boston
 N297AK Boeing 737-900 Completed 4433 km
2026-09-14 06:44 UTC ASA214 SEA → BOS
Seattle → Boston
 N491AS Boeing 737-900 Completed 4326 km
2026-09-13 06:38 UTC ASA214 SEA → BOS
Seattle → Boston
 N936AK Boeing 737 MAX 9 Completed 4249 km
2026-09-12 06:36 UTC ASA214 SEA → BOS
Seattle → Boston
 N942AK Boeing 737 MAX 9 Completed 4339 km
2026-09-11 06:25 UTC ASA214 SEA → BOS
Seattle → Boston
 N268AK Boeing 737-900 Completed 4294 km
2026-09-10 06:12 UTC ASA214 SEA → BOS
Seattle → Boston
 N941AK Boeing 737 MAX 9 Completed 4277 km
2026-09-09 07:24 UTC ASA214 SEA → BOS
Seattle → Boston
 N464AS Boeing 737-900 Completed 3343 km
2026-09-08 06:04 UTC ASA214 SEA → BOS
Seattle → Boston
 N706AL Boeing 737 MAX 9 Completed 4515 km
2026-09-07 06:12 UTC ASA214 SEA → BOS
Seattle → Boston
 N461AS Boeing 737-900 Completed 4323 km
2026-09-06 06:19 UTC ASA214 SEA → BOS
Seattle → Boston
 N238AK Boeing 737-900 Completed 4337 km
2026-09-05 06:31 UTC ASA214 SEA → BOS
Seattle → Boston
 N546AS Boeing 737-800 Completed 4259 km
2026-09-04 06:33 UTC ASA214 SEA → BOS
Seattle → Boston
 N407AS Boeing 737-900 Completed 4411 km
2026-09-03 06:04 UTC ASA214 SEA → BOS
Seattle → Boston
 N264AK Boeing 737-900 Completed 4232 km
2026-09-02 06:05 UTC ASA214 SEA → BOS
Seattle → Boston
 N713AL Boeing 737 MAX 9 Completed 4148 km
2026-09-01 06:17 UTC ASA214 SEA → BOS
Seattle → Boston
 N297AK Boeing 737-900 Completed 4460 km
2026-08-31 06:25 UTC ASA214 SEA → BOS
Seattle → Boston
 N247AK Boeing 737-900 Completed 4396 km
2026-08-30 06:13 UTC ASA214 SEA → BOS
Seattle → Boston
 N492AS Boeing 737-900 Completed 4164 km
2026-08-29 10:15 UTC ASA214 GEG → BOS
Spokane → Boston
 N961AK Boeing 737 MAX 9 Completed 3953 km
2026-08-29 06:43 UTC ASA214 SEA → GEG
Seattle → Spokane
 N961AK Boeing 737 MAX 9 Completed 1302 km
2026-08-28 06:09 UTC ASA214 SEA → BOS
Seattle → Boston
 N719AL Boeing 737 MAX 9 Completed 4235 km
2026-08-27 06:06 UTC ASA214 SEA → BOS
Seattle → Boston
 N968AK Boeing 737 MAX 9 Completed 4260 km
2026-08-26 07:39 UTC ASA214 SEA → BOS
Seattle → Boston
 N214AK Boeing 737-900 Completed 4181 km
2026-08-25 06:47 UTC ASA214 SEA → BOS
Seattle → Boston
 N931AK Boeing 737 MAX 9 Completed 4278 km
2026-08-24 06:40 UTC ASA214 SEA → BOS
Seattle → Boston
 N731AL Boeing 737 MAX 9 Completed 4331 km
2026-08-23 06:24 UTC ASA214 SEA → BOS
Seattle → Boston
 N929AK Boeing 737 MAX 9 Completed 6337 km
2026-08-22 06:19 UTC ASA214 SEA → BOS
Seattle → Boston
 N921AK Boeing 737 MAX 9 Completed 5918 km
2026-08-21 06:31 UTC ASA214 SEA → BOS
Seattle → Boston
 N457AS Boeing 737-900 Completed 6533 km
2026-08-20 06:07 UTC ASA214 SEA → BOS
Seattle → Boston
 N963AK Boeing 737 MAX 9 Completed 6399 km
2026-08-18 00:19 UTC ASA214 MTM → SEA
Metlakatla → Seattle
 N491AS Boeing 737-900 Completed 1513 km
2026-08-17 00:18 UTC ASA214 MTM → SEA
Metlakatla → Seattle
 N703AL Boeing 737 MAX 9 Completed 1546 km
2026-08-16 00:26 UTC ASA214 ? → SEA
? → Seattle
 N292AK Boeing 737-900 Completed 1427 km
2026-08-15 00:13 UTC ASA214 ? → SEA
? → Seattle
 N962AK Boeing 737 MAX 9 Completed 1578 km

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