YAFT.LIVE

ASA499

PDX → SEA · Boeing 737-800 · Alaska Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Portland International Airport (PDX) — Portland, United States
Departed
2026-09-09 13:29 UTC
Arrival
Seattle Tacoma International Airport (SEA) — Seattle, United States
Distance flown
245 km
Straight-line distance
208 km
Approach distance
77 km

Aircraft

Registration
N537AS
Type
Boeing 737-800
Seats
159 total (117 Economy, 30 Premium, 12 First)

Altitude & speed

Max altitude
20,000 ft
Max ground speed
362 kt
Tracked
1h 52m · 234 km
Altitude (ft, max 20,000)
010,80021,6000m30m1h 0m1h 30m
Ground speed (kt, max 362)
01953910m30m1h 0m1h 30m
Altitude (ft, max 20,000)
010,80021,6000m1h 0m
Ground speed (kt, max 362)
01953910m1h 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

Airlines

Alaska Airlines (ASA)
Austrian Airlines (AUA)
Delta Air Lines (DAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 13:17 UTC ASA499 PDX → SEA
Portland → Seattle
 N918AK Boeing 737 MAX 9 Completed 231 km
2026-10-02 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N477AS Boeing 737-900 Completed 300 km
2026-10-01 13:26 UTC ASA499 PDX → SEA
Portland → Seattle
 N918AK Boeing 737 MAX 9 Completed 234 km
2026-09-30 13:30 UTC ASA499 PDX → SEA
Portland → Seattle
 N969AK Boeing 737 MAX 9 Completed 234 km
2026-09-29 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N433AS Boeing 737-900 Completed 339 km
2026-09-28 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N801AK Boeing 737 MAX 8 Completed 287 km
2026-09-27 13:25 UTC ASA499 PDX → SEA
Portland → Seattle
 N812AK Boeing 737 MAX 8 Completed 233 km
2026-09-26 13:38 UTC ASA499 PDX → SEA
Portland → Seattle
 N274AK Boeing 737-900 Completed 301 km
2026-09-25 13:26 UTC ASA499 PDX → SEA
Portland → Seattle
 N268AK Boeing 737-900 Completed 295 km
2026-09-24 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N428AS Boeing 737-900 Completed 238 km
2026-09-23 13:22 UTC ASA499 PDX → SEA
Portland → Seattle
 N961AK Boeing 737 MAX 9 Completed 290 km
2026-09-21 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N491AS Boeing 737-900 Completed 247 km
2026-09-20 13:38 UTC ASA499 PDX → SEA
Portland → Seattle
 N964AK Boeing 737 MAX 9 Completed 321 km
2026-09-19 13:28 UTC ASA499 PDX → SEA
Portland → Seattle
 N546AS Boeing 737-800 Completed 280 km
2026-09-17 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N931AK Boeing 737 MAX 9 Completed 250 km
2026-09-16 13:33 UTC ASA499 PDX → SEA
Portland → Seattle
 N570AS Boeing 737-800 Completed 246 km
2026-09-15 13:28 UTC ASA499 PDX → SEA
Portland → Seattle
 N435AS Boeing 737-900 Completed 252 km
2026-09-14 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N238AK Boeing 737-900 Completed 304 km
2026-09-13 13:47 UTC ASA499 PDX → SEA
Portland → Seattle
 N263AK Boeing 737-900 Completed 285 km
2026-09-12 13:26 UTC ASA499 PDX → SEA
Portland → Seattle
 N590AS Boeing 737-800 Completed 240 km
2026-09-11 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N552AS Boeing 737-800 Completed 330 km
2026-09-10 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N462AS Boeing 737-900 Completed 288 km
2026-09-09 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N537AS Boeing 737-800 Completed 245 km
2026-09-07 13:28 UTC ASA499 PDX → SEA
Portland → Seattle
 N248AK Boeing 737-900 Completed 287 km
2026-09-05 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N719AL Boeing 737 MAX 9 Completed 310 km
2026-09-04 13:32 UTC ASA499 PDX → SEA
Portland → Seattle
 N723AL Boeing 737 MAX 9 Completed 304 km
2026-09-03 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N238AK Boeing 737-900 Completed 323 km
2026-09-02 13:21 UTC ASA499 PDX → SEA
Portland → Seattle
 N814AK Boeing 737 MAX 8 Completed 322 km
2026-09-01 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N933AK Boeing 737 MAX 9 Completed 316 km
2026-08-31 13:25 UTC ASA499 PDX → SEA
Portland → Seattle
 N248AK Boeing 737-900 Completed 273 km
2026-08-30 14:06 UTC ASA499 PDX → SEA
Portland → Seattle
 N556AS Boeing 737-800 Completed 267 km
2026-08-29 13:24 UTC ASA499 PDX → SEA
Portland → Seattle
 N487AS Boeing 737-900 Completed 315 km
2026-08-28 13:29 UTC ASA499 PDX → SEA
Portland → Seattle
 N932AK Boeing 737 MAX 9 Completed 300 km
2026-08-27 13:31 UTC ASA499 PDX → SEA
Portland → Seattle
 N985AK Boeing 737 MAX 9 Completed 304 km
2026-08-26 13:23 UTC ASA499 PDX → SEA
Portland → Seattle
 N251AK Boeing 737-900 Completed 289 km
2026-08-25 13:41 UTC ASA499 PDX → SEA
Portland → Seattle
 N967AK Boeing 737 MAX 9 Completed 309 km
2026-08-24 13:32 UTC ASA499 PDX → SEA
Portland → Seattle
 N293AK Boeing 737-900 Completed 243 km
2026-08-23 13:24 UTC ASA499 PDX → SEA
Portland → Seattle
 N924AK Boeing 737 MAX 9 Completed 396 km
2026-08-22 13:28 UTC ASA499 PDX → SEA
Portland → Seattle
 N936AK Boeing 737 MAX 9 Completed 429 km
2026-08-21 13:22 UTC ASA499 PDX → SEA
Portland → Seattle
 N976AK Boeing 737 MAX 9 Completed 308 km
2026-08-20 13:26 UTC ASA499 PDX → SEA
Portland → Seattle
 N275AK Boeing 737-900 Completed 1020 km
2026-08-19 13:42 UTC ASA499 PDX → SEA
Portland → Seattle
 N290AK Boeing 737-900 Completed 1094 km
2026-08-18 13:27 UTC ASA499 PDX → SEA
Portland → Seattle
 N724AL Boeing 737 MAX 9 Completed 1240 km
2026-08-17 13:38 UTC ASA499 PDX → SEA
Portland → Seattle
 N563AS Boeing 737-800 Completed 366 km
2026-08-16 13:27 UTC ASA499 PDX → SEA
Portland → Seattle
 N984AK Boeing 737 MAX 9 Completed 396 km
2026-08-15 13:11 UTC ASA499 PDX → SEA
Portland → Seattle
 N985AK Boeing 737 MAX 9 Completed 430 km
2026-08-14 13:23 UTC ASA499 PDX → SEA
Portland → Seattle
 N274AK Boeing 737-900 Completed ~1730 km est. (379 km recorded)
2026-08-13 13:18 UTC ASA499 PDX → SEA
Portland → Seattle
 N937AK Boeing 737 MAX 9 Completed ~1490 km est. (369 km recorded)
2026-08-12 13:23 UTC ASA499 PDX → SEA
Portland → Seattle
 N435AS Boeing 737-900 Completed 440 km
2026-08-11 14:08 UTC ASA499 SEA → SEA
Seattle → Seattle
 N712AL Boeing 737 MAX 9 Completed ~1 km est. (0 km recorded)

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