RPA4450 is operated by REPUBLIC AIRWAYS INC between John F Kennedy International Airport (KJFK) 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 39m. SkyMeter has observed 130 legs of this flight number via ADS-B.

✈
FLIGHTS
130
last 90 days
⏱
AVG DURATION
1h 39m
tracked time
📅
SERVICE PERIOD
05/31/2025 → 07/05/2026
first → last seen
🗺
ROUTES / TYPES
16 / 2
city pairs · airframes
⚠
INCIDENT RATE
9.2%
12 flagged

Routes flown

By count · last 90 days

10
KJFK → KORD
41
avg 2h 22m · John F Kennedy → Chicago O'Hare
KHXD → KDCA
33
avg 1h 16m · Hilton Head → Ronald Reagan Washington National
KDCA → KHXD
26
avg 1h 32m · Ronald Reagan Washington National → Hilton Head
KDCA → KNBC
7
avg 1h 24m · Ronald Reagan Washington National → Beaufort MCAS - Merritt Field
2SC4 → KDCA
4
avg 1h 17m · Salty Fare Landng Seaplane Base → Ronald Reagan Washington National
KHXD → KSAV
1
avg 15m · Hilton Head → Savannah Hilton Head
KMIA → KGSP
1
avg 1h 30m · Miami → Greenville Spartanburg
KZ32 → KDCA
1
avg 1h 16m · Marine Corps Recruit Depot Heliport → Ronald Reagan Washington National
KSAV → KDCA
1
avg 1h 31m · Savannah Hilton Head → Ronald Reagan Washington National
KGSP → KMIA
1
avg 1h 38m · Greenville Spartanburg → Miami

Aircraft types

Equipment used on this number

2
E75L EMBRAER Embraer 175 long wing
133
E170 EMBRAER Embraer 170
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
12
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 RPA4450

30
N118HQEMBRAER Embraer 175 long wing
→
07/05/2026
1h 38m
No alerts
Replay Analysis
N118HQEMBRAER Embraer 175 long wing
→
07/04/2026
1h 30m
No alerts
Replay Analysis
N118HQEMBRAER Embraer 175 long wing
→
07/03/2026
1h 4m
No alerts
Replay Analysis
N420YXEMBRAER Embraer 175 long wing
→
07/01/2026
2h 14m
No alerts
Replay Analysis
N132HQEMBRAER Embraer 175 long wing
→
06/30/2026
2h 17m
No alerts
Replay Analysis
N117HQEMBRAER Embraer 175 long wing
→
06/29/2026
2h 22m
No alerts
Replay Analysis
N127HQEMBRAER Embraer 175 long wing
→
06/28/2026
3h 7m
No alerts
Replay Analysis
N435YXEMBRAER Embraer 175 long wing
→
06/27/2026
2h 51m
No alerts
Replay Analysis
N414YXEMBRAER Embraer 175 long wing
→
06/26/2026
2h 52m
No alerts
Replay Analysis
N121HQEMBRAER Embraer 175 long wing
→
06/25/2026
2h 29m
No alerts
Replay Analysis
N136HQEMBRAER Embraer 175 long wing
→
06/24/2026
2h 28m
No alerts
Replay Analysis
N126HQEMBRAER Embraer 175 long wing
→
06/23/2026
2h 39m
No alerts
Replay Analysis
N438YXEMBRAER Embraer 175 long wing
→
06/22/2026
6m
No alerts
Replay Analysis
N438YXEMBRAER Embraer 175 long wing
→
06/22/2026
2h 23m
No alerts
Replay Analysis
N120HQEMBRAER Embraer 175 long wing
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06/21/2026
2h 11m
No alerts
Replay Analysis
N103HQEMBRAER Embraer 175 long wing
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06/20/2026
2h 20m
No alerts
Replay Analysis
N410YXEMBRAER Embraer 175 long wing
→
06/19/2026
2h 14m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
06/18/2026
15m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
06/18/2026
2h 34m
No alerts
Replay Analysis
N110HQEMBRAER Embraer 175 long wing
→
06/17/2026
2h 18m
No alerts
Replay Analysis
N435YXEMBRAER Embraer 175 long wing
→
06/16/2026
2h 19m
No alerts
Replay Analysis
N419YXEMBRAER Embraer 175 long wing
→
06/15/2026
2h 2m
No alerts
Replay Analysis
N434YXEMBRAER Embraer 175 long wing
→
06/13/2026
2h 13m
No alerts
Replay Analysis
N419YXEMBRAER Embraer 175 long wing
→
06/12/2026
2h 3m
No alerts
Replay Analysis
N107HQEMBRAER Embraer 175 long wing
→
06/11/2026
1h 53m
No alerts
Replay Analysis
N427YXEMBRAER Embraer 175 long wing
→
06/10/2026
2h 1m
No alerts
Replay Analysis
N423YXEMBRAER Embraer 175 long wing
→
06/09/2026
2h 27m
No alerts
Replay Analysis
N123HQEMBRAER Embraer 175 long wing
→
06/08/2026
2h 10m
No alerts
Replay Analysis
N111HQEMBRAER Embraer 175 long wing
→
06/07/2026
2h 12m
No alerts
Replay Analysis
N132HQEMBRAER Embraer 175 long wing
→
06/06/2026
2h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window