ASA646 is operated by ALASKA AIRLINES INC between Dallas Fort Worth International Airport (KDFW) and Portland International Airport (KPDX). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 3h 10m. SkyMeter has observed 98 legs of this flight number via ADS-B.

✈
FLIGHTS
98
last 90 days
⏱
AVG DURATION
3h 10m
tracked time
📅
SERVICE PERIOD
6/1/2025 → 9/4/2026
first → last seen
🗺
ROUTES / TYPES
4 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KDFW → KPDX
77
avg 3h 44m · Dallas Fort Worth → Portland

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
95
B738 BOEING Boeing 737-800
92
B39M BOEING Boeing 737 MAX 9
46
B38M BOEING Boeing 737 MAX 8
19

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 ASA646

30
N459ASBOEING Boeing 737-900
→
9/4/2026
41m
No alerts
Replay Analysis
N962AKBOEING Boeing 737 MAX 9
→
9/4/2026
2h 57m
No alerts
Replay Analysis
N285AKBOEING Boeing 737-900
→
9/2/2026
58m
No alerts
Replay Analysis
N570ASBOEING Boeing 737-800
→
9/2/2026
2h 32m
No alerts
Replay Analysis
N570ASBOEING Boeing 737-800
→
9/1/2026
1h 8m
No alerts
Replay Analysis
N570ASBOEING Boeing 737-800
→
9/1/2026
3h 41m
No alerts
Replay Analysis
N528ASBOEING Boeing 737-800
→
8/31/2026
44m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
8/31/2026
2h 43m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
8/30/2026
56m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
8/30/2026
3h 52m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
8/30/2026
12m
No alerts
Replay Analysis
N506ASBOEING Boeing 737-800
→
8/30/2026
2h 40m
No alerts
Replay Analysis
N506ASBOEING Boeing 737-800
→
8/29/2026
3h 48m
No alerts
Replay Analysis
N506ASBOEING Boeing 737-800
→
8/29/2026
1h 7m
No alerts
Replay Analysis
N508ASBOEING Boeing 737-800
→
8/29/2026
2h 33m
No alerts
Replay Analysis
N508ASBOEING Boeing 737-800
→
8/28/2026
1h 11m
No alerts
Replay Analysis
N508ASBOEING Boeing 737-800
→
8/28/2026
3h 45m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
8/28/2026
2h 39m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
8/27/2026
3h 47m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
8/27/2026
1h 7m
No alerts
Replay Analysis
N224AKBOEING Boeing 737-900
→
8/27/2026
3h 7m
No alerts
Replay Analysis
N224AKBOEING Boeing 737-900
→
8/26/2026
57m
No alerts
Replay Analysis
N224AKBOEING Boeing 737-900
→
8/26/2026
4h 5m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
8/26/2026
2h 45m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
8/25/2026
1h 4m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
8/25/2026
3h 50m
No alerts
Replay Analysis
N592ASBOEING Boeing 737-800
→
8/25/2026
3h 8m
No alerts
Replay Analysis
N592ASBOEING Boeing 737-800
→
8/24/2026
4h 1m
No alerts
Replay Analysis
N592ASBOEING Boeing 737-800
→
8/24/2026
53m
No alerts
Replay Analysis
N966AKBOEING Boeing 737 MAX 9
→
8/24/2026
2h 34m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window