RPA4668 is operated by REPUBLIC AIRWAYS INC between Chicago O'Hare International Airport (KORD) and Louisville Muhammad Ali International Airport (KSDF). The flight is most often flown by a EMBRAER Embraer 175 long wing. Typical block time is 1h 0m. SkyMeter has observed 146 legs of this flight number via ADS-B.

✈
FLIGHTS
146
last 90 days
⏱
AVG DURATION
1h 0m
tracked time
📅
SERVICE PERIOD
06/05/2025 → 08/25/2026
first → last seen
🗺
ROUTES / TYPES
15 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KORD → KSDF
58
avg 51m · Chicago O'Hare → Louisville Muhammad Ali
KSDF → KORD
50
avg 1h 13m · Louisville Muhammad Ali → Chicago O'Hare
KDCA → KBOS
11
avg 1h 29m · Ronald Reagan Washington National → General Edward Lawrence Logan
KMSP → KORD
2
avg 1h 14m · Minneapolis-St Paul International/Wold-Chamberlain → Chicago O'Hare
LL95 → KORD
2
avg 15m · Clarke Heliport → Chicago O'Hare
KORD → KPWK
1
avg 14m · Chicago O'Hare → Chicago Executive
0MN0 → KMSP
1
avg 6m · Winner's Landing Seaplane Base → Minneapolis-St Paul International/Wold-Chamberlain
IL70 → KORD
1
avg 15m · Wgn-Tv Heliport → Chicago O'Hare
KORD → KMSP
1
avg 1h 2m · Chicago O'Hare → Minneapolis-St Paul International/Wold-Chamberlain
3IL0 → KORD
1
avg 12m · Patten Industries Heliport → Chicago O'Hare

Aircraft types

Equipment used on this number

2
E75L EMBRAER Embraer 175 long wing
217
E170 EMBRAER Embraer 170
6

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 RPA4668

30
N132HQEMBRAER Embraer 175 long wing
→
08/25/2026
1h 39m
No alerts
Replay Analysis
N416YXEMBRAER Embraer 175 long wing
→
08/23/2026
1h 32m
No alerts
Replay Analysis
N120HQEMBRAER Embraer 175 long wing
→
08/22/2026
1h 14m
No alerts
Replay Analysis
N425YXEMBRAER Embraer 175 long wing
→
08/18/2026
1h 48m
No alerts
Replay Analysis
N106HQEMBRAER Embraer 175 long wing
→
08/16/2026
1h 6m
No alerts
Replay Analysis
N418YXEMBRAER Embraer 175 long wing
→
08/15/2026
1h 47m
No alerts
Replay Analysis
N132HQEMBRAER Embraer 175 long wing
→
08/14/2026
1h 20m
No alerts
Replay Analysis
N137HQEMBRAER Embraer 175 long wing
→
08/12/2026
1h 24m
No alerts
Replay Analysis
N130HQEMBRAER Embraer 175 long wing
→
08/11/2026
1h 20m
No alerts
Replay Analysis
N433YXEMBRAER Embraer 175 long wing
→
08/09/2026
1h 33m
No alerts
Replay Analysis
N414YXEMBRAER Embraer 175 long wing
→
08/06/2026
1h 33m
No alerts
Replay Analysis
N138HQEMBRAER Embraer 175 long wing
→
08/05/2026
8m
No alerts
Replay Analysis
N138HQEMBRAER Embraer 175 long wing
→
08/04/2026
43m
No alerts
Replay Analysis
N138HQEMBRAER Embraer 175 long wing
→
08/04/2026
51m
No alerts
Replay Analysis
N138HQEMBRAER Embraer 175 long wing
→
08/04/2026
51m
No alerts
Replay Analysis
N108HQEMBRAER Embraer 175 long wing
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08/04/2026
25m
No alerts
Replay Analysis
N108HQEMBRAER Embraer 175 long wing
→
08/03/2026
42m
No alerts
Replay Analysis
N108HQEMBRAER Embraer 175 long wing
→
08/03/2026
1h 8m
No alerts
Replay Analysis
N108HQEMBRAER Embraer 175 long wing
→
08/03/2026
55m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
08/03/2026
28m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
08/02/2026
44m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
08/02/2026
1h 12m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
08/02/2026
52m
No alerts
Replay Analysis
N106HQEMBRAER Embraer 175 long wing
→
08/01/2026
36m
No alerts
Replay Analysis
N106HQEMBRAER Embraer 175 long wing
→
07/31/2026
36m
No alerts
Replay Analysis
N106HQEMBRAER Embraer 175 long wing
→
07/31/2026
1h 13m
No alerts
Replay Analysis
N106HQEMBRAER Embraer 175 long wing
→
07/31/2026
1h 17m
No alerts
Replay Analysis
N127HQEMBRAER Embraer 175 long wing
→
07/31/2026
1h 7m
No alerts
Replay Analysis
N127HQEMBRAER Embraer 175 long wing
→
07/30/2026
1h 12m
No alerts
Replay Analysis
N425YXEMBRAER Embraer 175 long wing
→
07/30/2026
34m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window