IDD621 is operated by BANK OF UTAH TRUSTEE between Dupage Airport (KDPA) and Boise Air Terminal/Gowen Field (KBOI). The flight is most often flown by a GULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200. Typical block time is 1h 36m. SkyMeter has observed 10 legs of this flight number via ADS-B.

✈
FLIGHTS
10
last 90 days
⏱
AVG DURATION
1h 36m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 06/24/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KDPA → KBOI
2
avg 3h 26m · Dupage → Boise Air Terminal/Gowen Field
KBOI → KDPA
2
avg 2h 45m · Boise Air Terminal/Gowen Field → Dupage
KSLC → KBOI
1
avg 45m · Salt Lake City → Boise Air Terminal/Gowen Field
1MT2 → KBIL
1
avg 12m · Skyrider Ultralightport → Billings Logan
KBOI → KSLC
1
avg 47m · Boise Air Terminal/Gowen Field → Salt Lake City

Aircraft types

Equipment used on this number

1
GALX GULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
14

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 IDD621

30
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/25/2026
38m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/24/2026
2h 54m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/24/2026
3h 33m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/23/2026
2h 41m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/22/2026
44m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/21/2026
47m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/17/2026
49m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/17/2026
10m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/15/2026
12m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
06/15/2026
57m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
05/21/2026
3h 19m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
05/20/2026
1h 28m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
05/19/2026
1h 18m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
05/19/2026
2h 47m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
04/08/2026
1h 0m
△ Unstable approach
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
04/07/2026
1h 24m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
04/07/2026
21m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
04/06/2026
2h 8m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
04/06/2026
2h 30m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
04/06/2026
1h 43m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/19/2026
53m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/18/2026
11m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/18/2026
12m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/18/2026
34m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/18/2026
3h 49m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/05/2026
17m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/04/2026
1h 56m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/04/2026
2h 14m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/04/2026
14m
No alerts
Replay Analysis
N621ABGULFSTREAM AEROSPACE-IAI IAI 1126 Galaxy/Gulfstream G200
→
03/03/2026
2h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window