SKW4690 is operated by SKYWEST AIRLINES INC between Buffalo Niagara International Airport (KBUF) and Chicago O'Hare International Airport (KORD). The flight is most often flown by a EMBRAER Embraer 175 long wing. Typical block time is 1h 55m. SkyMeter has observed 99 legs of this flight number via ADS-B.

✈
FLIGHTS
99
last 90 days
⏱
AVG DURATION
1h 55m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 06/29/2026
first → last seen
🗺
ROUTES / TYPES
20 / 3
city pairs · airframes
⚠
INCIDENT RATE
7.1%
7 flagged

Routes flown

By count · last 90 days

10
KBUF → KORD
34
avg 1h 28m · Buffalo Niagara → Chicago O'Hare
KBHM → KDEN
18
avg 2h 52m · Birmingham-Shuttlesworth → Denver
KCLT → KIAH
14
avg 2h 22m · Charlotte Douglas → George Bush Intercontinental Houston
KGJT → KDEN
4
avg 46m · Grand Junction → Denver
AL49 → KDEN
4
avg 2h 48m · Carraway Medical Center Heliport → Denver
KDTW → KIAH
3
avg 2h 59m · Detroit Metropolitan Wayne County → George Bush Intercontinental Houston
AL50 → KDEN
1
avg 2h 35m · Baptist Medical Center-Princeton Heliport → Denver
41AL → KDEN
1
avg 3h 0m · UAB Hospital/Gardendale Fed Heliport → Denver
AL65 → KDEN
1
avg 3h 20m · St Vincents East Heliport → Denver
CO12 → KDEN
1
avg 12m · Brighton Van-Aire Estates → Denver

Aircraft types

Equipment used on this number

3
E75L EMBRAER Embraer 175 long wing
69
CRJ7 CANADAIR canadair CRJ-700
35
CRJ2 CANADAIR canadair CRJ-200
6

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
7
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 SKW4690

30
N487CACANADAIR canadair CRJ-200
→
06/29/2026
46m
No alerts
Replay Analysis
N916EVCANADAIR canadair CRJ-200
→
06/28/2026
51m
No alerts
Replay Analysis
N445SWCANADAIR canadair CRJ-200
→
06/27/2026
39m
No alerts
Replay Analysis
N915EVCANADAIR canadair CRJ-200
→
06/26/2026
46m
No alerts
Replay Analysis
N924SWCANADAIR canadair CRJ-200
→
06/25/2026
41m
No alerts
Replay Analysis
N753EVCANADAIR canadair CRJ-700
→
06/24/2026
1h 25m
△ Unstable
Replay Analysis
N723EVCANADAIR canadair CRJ-700
→
06/23/2026
1h 26m
No alerts
Replay Analysis
N773SKCANADAIR canadair CRJ-700
→
06/22/2026
10m
No alerts
Replay Analysis
N773SKCANADAIR canadair CRJ-700
→
06/22/2026
1h 18m
No alerts
Replay Analysis
N779SKCANADAIR canadair CRJ-700
→
06/21/2026
1h 42m
No alerts
Replay Analysis
N471CACANADAIR canadair CRJ-200
→
06/20/2026
1h 36m
No alerts
Replay Analysis
N767SKCANADAIR canadair CRJ-700
→
06/19/2026
1h 22m
No alerts
Replay Analysis
N771SKCANADAIR canadair CRJ-700
→
06/18/2026
1h 24m
No alerts
Replay Analysis
N558GJCANADAIR canadair CRJ-700
→
06/17/2026
7m
No alerts
Replay Analysis
N558GJCANADAIR canadair CRJ-700
→
06/17/2026
1h 30m
No alerts
Replay Analysis
N685SKCANADAIR canadair CRJ-700
→
06/16/2026
1h 28m
No alerts
Replay Analysis
N570GJCANADAIR canadair CRJ-700
→
06/15/2026
1h 23m
No alerts
Replay Analysis
N572GJCANADAIR canadair CRJ-700
→
06/14/2026
1h 18m
No alerts
Replay Analysis
N788SKCANADAIR canadair CRJ-700
→
06/13/2026
1h 28m
No alerts
Replay Analysis
N570GJCANADAIR canadair CRJ-700
→
06/12/2026
1h 24m
No alerts
Replay Analysis
N793SKCANADAIR canadair CRJ-700
→
06/11/2026
1h 9m
No alerts
Replay Analysis
→
06/10/2026
1h 30m
No alerts
Replay Analysis
N788SKCANADAIR canadair CRJ-700
→
06/09/2026
1h 24m
No alerts
Replay Analysis
→
06/08/2026
1h 18m
No alerts
Replay Analysis
N773SKCANADAIR canadair CRJ-700
→
06/07/2026
1h 23m
No alerts
Replay Analysis
N558GJCANADAIR canadair CRJ-700
→
06/06/2026
1h 30m
No alerts
Replay Analysis
→
06/05/2026
1h 28m
No alerts
Replay Analysis
N753EVCANADAIR canadair CRJ-700
→
06/04/2026
1h 24m
No alerts
Replay Analysis
N531GJCANADAIR canadair CRJ-700
→
06/03/2026
1h 26m
No alerts
Replay Analysis
N791SKCANADAIR canadair CRJ-700
→
06/02/2026
1h 21m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window