ASA313 is operated by ALASKA AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Detroit Metropolitan Wayne County Airport (KDTW). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 4h 14m. SkyMeter has observed 156 legs of this flight number via ADS-B.

✈
FLIGHTS
156
last 90 days
⏱
AVG DURATION
4h 14m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
8 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KSEA → KDTW
84
avg 4h 3m · Seattle Tacoma → Detroit Metropolitan Wayne County
KDTW → KSEA
63
avg 4h 40m · Detroit Metropolitan Wayne County → Seattle Tacoma
KDET → KSEA
2
avg 4h 51m · Coleman A. Young → Seattle Tacoma
98MI → KSEA
1
avg 4h 42m · L & L Heliport → Seattle Tacoma
KSEA → W87
1
avg 3h 52m · Seattle Tacoma → Wickenheiser

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
123
B39M BOEING Boeing 737 MAX 9
108
B738 BOEING Boeing 737-800
45
B38M BOEING Boeing 737 MAX 8
13

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of ASA313

30
N803AKBOEING Boeing 737 MAX 8
→
07/19/2026
1h 25m
No alerts
Replay Analysis
N803AKBOEING Boeing 737 MAX 8
→
07/19/2026
3h 59m
No alerts
Replay Analysis
N549ASBOEING Boeing 737-800
→
07/19/2026
2h 38m
No alerts
Replay Analysis
N549ASBOEING Boeing 737-800
→
07/18/2026
2h 0m
No alerts
Replay Analysis
N549ASBOEING Boeing 737-800
→
07/18/2026
4h 39m
No alerts
Replay Analysis
N549ASBOEING Boeing 737-800
→
07/18/2026
4h 6m
No alerts
Replay Analysis
N738ALBOEING Boeing 737 MAX 9
→
07/18/2026
2h 52m
No alerts
Replay Analysis
N738ALBOEING Boeing 737 MAX 9
→
07/17/2026
1h 43m
No alerts
Replay Analysis
N738ALBOEING Boeing 737 MAX 9
→
07/17/2026
4h 36m
No alerts
Replay Analysis
N738ALBOEING Boeing 737 MAX 9
→
07/17/2026
4h 1m
No alerts
Replay Analysis
N520ASBOEING Boeing 737-800
→
07/17/2026
2h 56m
No alerts
Replay Analysis
N520ASBOEING Boeing 737-800
→
07/16/2026
4h 38m
No alerts
Replay Analysis
N520ASBOEING Boeing 737-800
→
07/16/2026
1h 41m
No alerts
Replay Analysis
N520ASBOEING Boeing 737-800
→
07/16/2026
4h 41m
No alerts
Replay Analysis
N961AKBOEING Boeing 737 MAX 9
→
07/16/2026
3h 20m
No alerts
Replay Analysis
N961AKBOEING Boeing 737 MAX 9
→
07/15/2026
4h 40m
No alerts
Replay Analysis
N961AKBOEING Boeing 737 MAX 9
→
07/15/2026
1h 18m
No alerts
Replay Analysis
N961AKBOEING Boeing 737 MAX 9
→
07/15/2026
4h 3m
No alerts
Replay Analysis
N409ASBOEING Boeing 737-900
→
07/15/2026
1h 53m
No alerts
Replay Analysis
N409ASBOEING Boeing 737-900
→
07/14/2026
4h 13m
No alerts
Replay Analysis
N409ASBOEING Boeing 737-900
→
07/14/2026
2h 16m
No alerts
Replay Analysis
N409ASBOEING Boeing 737-900
→
07/14/2026
4h 9m
No alerts
Replay Analysis
N956AKBOEING Boeing 737 MAX 9
→
07/14/2026
2h 0m
No alerts
Replay Analysis
N956AKBOEING Boeing 737 MAX 9
→
07/13/2026
4h 24m
No alerts
Replay Analysis
N956AKBOEING Boeing 737 MAX 9
→
07/13/2026
2h 4m
No alerts
Replay Analysis
N956AKBOEING Boeing 737 MAX 9
→
07/13/2026
3h 56m
No alerts
Replay Analysis
N557ASBOEING Boeing 737-800
→
07/13/2026
1h 58m
No alerts
Replay Analysis
N557ASBOEING Boeing 737-800
→
07/12/2026
4h 52m
No alerts
Replay Analysis
N557ASBOEING Boeing 737-800
→
07/12/2026
2h 23m
No alerts
Replay Analysis
N557ASBOEING Boeing 737-800
→
07/12/2026
3h 59m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window