N1873 is operated by KOCH TRANSPORTATION LLC between Pittsburgh/Butler Regional Airport (KBTP) and Boonville Airport (I91). The flight is most often flown by a EMBRAER Embraer Phenom 300. Typical block time is 1h 7m. SkyMeter has observed 71 legs of this flight number via ADS-B.

FLIGHTS
71
last 90 days
AVG DURATION
1h 7m
tracked time
📅
SERVICE PERIOD
06/09/2025 → 07/04/2026
first → last seen
🗺
ROUTES / TYPES
55 / 1
city pairs · airframes
INCIDENT RATE
2.8%
2 flagged

Routes flown

By count · last 90 days

10
KBTP I91
2
avg 1h 3m · Pittsburgh/Butler → Boonville
1
avg 1h 23m · Gerald R. Ford → Teterboro
1
avg 1h 25m · Raleigh Durham → Westover ARB/Metropolitan
1
avg 2h 36m · Hendrick Motorsports Heliport → Spirit of St Louis
1
avg 1h 11m · Evansville → Destin Executive
1
avg 1h 12m · Hilton Head → Fort Lauderdale Executive
1
avg 1h 48m · Teterboro → Gerald R. Ford
1
avg 35m · Philadelphia → Charlottesville Albemarle
1
avg 59m · Westover ARB/Metropolitan → Philadelphia
1
avg 54m · Northwest Florida Beaches → McGhee Tyson

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 N1873

30
06/08/2026
55m
△ Unstable approach
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window