Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

ASA338

Operated by ASA

Live map

Live map filtered to ASA338. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
14:01 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
290° / 17G23 kt
Visibility
7 SM
Ceiling
FEW 5,000 ft, OVC 20,000 ft
Temp / Dew
28°C / 17°C
Altimeter
29.74 inHg

Obs: 2026-07-15T17:54:00.000Z

Raw METAR / TAF 
METAR KBOS 151754Z 29017G23KT 7SM FEW050 OVC200 28/17 A2974 RMK AO2 SLP070 FU OVC200 T02830172 10283 20278 53002

TAF KBOS 151735Z 1518/1624 30012G19KT 6SM FU FEW045 OVC180 TEMPO 1518/1521 3SM FU FM152100 30011G21KT P6SM FEW070 BKN200 FM160000 31007KT P6SM BKN200 FM161500 27010G18KT P6SM BKN200 FM162200 29013G25KT P6SM FEW140 BKN200

flight Live Traffic

flight_takeoff 250 Departures
flight_land 293 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
11:01 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
270° / 6 kt
Visibility
10 SM
Ceiling
FEW 8,000 ft, FEW 13,000 ft, SCT 23,000 ft
Temp / Dew
19°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-07-15T16:53:00.000Z

Raw METAR / TAF 
METAR KSEA 151653Z 27006KT 10SM FEW080 FEW130 SCT230 19/11 A3011 RMK AO2 SLP199 HZ FEW080 T01890106 $

TAF KSEA 151720Z 1518/1624 25007KT P6SM SKC FM152100 33007KT P6SM FEW250 FM160600 VRB04KT P6SM VCSH BKN150 FM161200 05005KT P6SM VCSH OVC100 FM161700 21005KT P6SM VCSH OVC040

flight Live Traffic

flight_takeoff 428 Departures
flight_land 396 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-15 A535C2 - Jul 15, 13:40 UTCJul 15, 16:30 UTC2h 50m - -
2026-07-14 A7486A BOS → SEA Jul 14, 13:30 UTCJul 14, 19:00 UTC5h 30m - -
2026-07-13 A4B420 BOS → SEA Jul 13, 13:30 UTCJul 13, 19:00 UTC5h 30m - -
2026-07-12 AB9276 BOS → SEA Jul 12, 13:30 UTCJul 12, 18:48 UTC5h 18m +30m +14m
2026-07-12 AB9276 - Jul 12, 13:15 UTCJul 12, 18:55 UTC5h 40m - -
2026-07-11 A9A397 BOS → SEA Jul 11, 14:00 UTCJul 11, 19:30 UTC5h 30m - -
2026-07-10 A2ADF4 BOS → SEA Jul 10, 13:25 UTCJul 10, 18:50 UTC5h 25m - -
2026-07-09 ACB0B6 BOS → SEA Jul 9, 13:25 UTCJul 9, 18:55 UTC5h 30m - -
2026-07-08 A97251 - Jul 8, 13:35 UTCJul 8, 19:00 UTC5h 25m - -
2026-07-07 A29551 SEA → SJC Jul 7, 13:40 UTCJul 7, 19:05 UTC5h 25m - -
2026-07-06 ACDFA3 SEA → SJC Jul 6, 13:30 UTCJul 6, 18:53 UTC5h 23m +30m +24m
2026-07-06 ACDFA3 SEA → SJC Jul 6, 13:30 UTCJul 6, 19:00 UTC5h 30m - -
2026-07-05 AAE59E SEA → SJC Jul 5, 13:25 UTCJul 5, 19:15 UTC5h 50m - -
2026-07-04 A29908 SEA → SJC Jul 4, 13:20 UTCJul 4, 18:55 UTC5h 35m - -
2026-07-03 A5DB2C SEA → SJC Jul 3, 13:25 UTCJul 3, 18:50 UTC5h 25m - -
2026-07-02 ACB46D SEA → SJC Jul 2, 13:50 UTCJul 2, 19:35 UTC5h 45m - -
2026-07-01 ACE96A SEA → SJC Jul 1, 13:20 UTCJul 1, 18:50 UTC5h 30m - -
2026-06-30 ADBDC1 SEA → SJC Jun 30, 13:30 UTCJun 30, 19:10 UTC5h 40m - -
2026-06-29 ACF846 SEA → SJC Jun 29, 13:24 UTCJun 29, 18:44 UTC5h 20m - -
2026-06-28 AAE59E SEA → SJC Jun 28, 13:25 UTCJun 28, 18:44 UTC5h 20m - -
2026-06-27 A99D87 SEA → SJC Jun 27, 13:30 UTCJun 27, 18:46 UTC5h 16m +30m +14m
2026-06-26 AD4744 SEA → SJC Jun 26, 13:19 UTCJun 26, 19:14 UTC5h 55m - -
2026-06-25 AD10E9 SEA → SJC Jun 25, 13:24 UTCJun 25, 18:59 UTC5h 35m - -
2026-06-24 AD6B0C SEA → SJC Jun 24, 13:14 UTCJun 24, 18:39 UTC5h 25m - -
2026-06-23 AD9642 SEA → SJC Jun 23, 13:24 UTCJun 23, 19:10 UTC5h 45m - -
2026-06-22 A2EBBD SEA → SJC Jun 22, 19:00 UTCJun 22, 19:05 UTC5m - -
2026-06-22 A2EBBD SEA → SJC Jun 22, 13:30 UTCJun 22, 18:43 UTC5h 13m +30m +15m
2026-06-22 A2EBBD SEA → SJC Jun 22, 13:10 UTCJun 22, 19:05 UTC5h 55m - -
2026-06-21 AB1BF9 SEA → SJC Jun 21, 13:29 UTCJun 21, 19:29 UTC6h 0m - -
2026-06-19 A27F07 SEA → SJC Jun 19, 13:34 UTCJun 19, 19:14 UTC5h 40m - -

Performance history

Flights tracked
105 showing last 30
Avg arrival delay
+17m
On-time arrival
75% 75% on time
Aircraft used
25

Monthly activity 4 months

Month Flights tracked
July 2026 17
June 2026 35
May 2026 33
April 2026 20

ASA338 frequently asked

Where does flight ASA338 fly?
ASA338 (ASA) flies from BOS to SEA. View the full route page.
How long is flight ASA338?
Based on observed flights, ASA338 takes on average 5h 16m from takeoff to landing.
How often does ASA338 fly?
ASA338 has been observed flying daily in our tracking data. We've recorded 105 flights under this callsign.
Is flight ASA338 usually on time?
Across recent flights, ASA338 arrives with an average 17-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ASA338?
ASA338 has been operated by 25 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ASA338 live?
Yes. When ASA338 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.