Home / Routes / KIAD → KGSO1,173 scheduled
IAD GSO1h 3m

The route from Washington Dulles International Airport (KIAD) in Washington, DC to Piedmont Triad International Airport (KGSO) in Greensboro. SkyMeter tracks roughly 1,173 scheduled flights on this route across 32 carriers. The most active operator is UAL (UAL). Average block time is 1h 13m. Departures average 38 minutes off schedule, with 63% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer ERJ 145 XR.

Scheduled
1,173
last 494 days
ADS-B observed
195
Airlines
32
Avg dep delay
38m
Late >15 min
62.6%
Cancel rate
1.19%

Airlines on this route

19 carriers · scheduled

United Airlines
UAL · UA · 971 flights · avg 40m delay · 72.8% late
14 cancelled
Federal Expressoration
FDX · FX · 94 flights · avg -0m delay · 0.0% late
Netjets Aviation
EJA · 1I · 62 flights · avg 15m delay · 11.3% late
Lgm Enterprises
JRE · 7 flights · avg 49m delay · 71.4% late
Vja
VJA · 6 flights · avg 19m delay · 33.3% late
Commutair
UCA · C5 · 6 flights · avg 36m delay · 66.7% late
Gojet Airlines
GJS · G7 · 5 flights · avg 14m delay · 20.0% late
Wup
WUP · 4 flights · avg 38m delay · 50.0% late
Flexjet
LXJ · LXJ · 4 flights · avg 79m delay · 75.0% late
· N6 · 4 flights · avg 0m delay · 0.0% late
Executive Flight Services
XSR · XSR · 2 flights · avg 31m delay · 50.0% late
Venture Aviation Group
VET · 1 flights · avg —m delay · 0.0% late
Aircraft Management Group
RVJ · 1 flights · avg 10m delay · 0.0% late
Labcorp
SKQ · SKQ · 1 flights · avg 2m delay · 0.0% late
Cobalt Air
CNS · 1 flights · avg 28m delay · 100.0% late

Recent observed flights

From ADS-B trace data

UCA4349N12136E45X
2026-09-06 16:56  →  2026-09-06 18:00  ·  1h 3m
Replay
UCA4338N17169E45X
2026-09-05 21:27  →  2026-09-05 22:28  ·  1h 1m
Replay
UCA4349N21129E45X
2026-09-05 16:57  →  2026-09-05 18:08  ·  1h 10m
Replay
FDX851N142FEB763
2026-09-05 11:17  →  2026-09-05 12:28  ·  1h 10m
Replay
UCA4349N12160E45X
2026-09-04 17:02  →  2026-09-04 18:05  ·  1h 3m
Replay
UCA4849N12136E45X
2026-09-04 03:41  →  2026-09-04 04:53  ·  1h 12m
Replay
UCA4349N12167E45X
2026-09-03 16:56  →  2026-09-03 17:58  ·  1h 1m
Replay
UCA4349N14162E45X
2026-09-02 17:15  →  2026-09-02 18:26  ·  1h 11m
Replay
UCA4849N27190E45X
2026-09-02 02:31  →  2026-09-02 03:32  ·  1h 0m
Replay
UCA4349N12142E45X
2026-09-01 16:56  →  2026-09-01 18:04  ·  1h 7m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells UAL 782
sells UAL 428
sells UAL 388
sells UAL 306
sells UAL 124
sells UCA 1

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer ERJ 145 XR
E45X
80%
of flights
BOEING Boeing 767-300
B763
6%
of flights
CESSNA Cessna Citation Latitude
C68A
4%
of flights
EMBRAER Embraer Phenom 300
E55P
1%
of flights
BOMBARDIER Bombardier Challenger 350
CL35
1%
of flights
CANADAIR canadair CRJ-700
CRJ7
1%
of flights
BOMBARDIER Bombardier BD-700 Global Express
GLEX
1%
of flights
CESSNA Cessna Excel/XLS
C56X
1%
of flights

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View KGSO → KIAD