📍 Washington, DC⬆ 312 ft4 runways
KIAD · IAD
Washington Dulles International Airport
38.94450°N
-77.45580°W
ARR / DAY
413
▼
18.8%
DEP / DAY
425
▼
22.6%
ON-TIME
74.1%
Top 25%
arr · avg 13 min
dep · 100% · avg -1 min
cal
AVG DELAY
13 min
7d window
Washington Dulles International Airport (KIAD/IAD) is a large international airport located in Washington, DC, VA, 19 mi west of Arlington. It features 4 runways with the longest being 11,501 feet. SkyMeter has observed roughly 413 arrivals and 425 departures per day on average over the last 7 days, served by 57 carriers across 221 routes. The most active carrier is United Airlines (UAL). The busiest route is to Hartsfield Jackson Atlanta International Airport (KATL). On-time performance averages 74% with an average delay of 13 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 44 seconds.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
66°F
Wind
6 kts
180°
Visib
10+ km
Ceil
—
Delays by hour
Avg minutes · local time · last 30 days
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Top carriers
Share of flights
Top destinations
By flight count
Carriers
United Airlines
1,467
UCA
Commutair (Plattsburgh
488
EJA
Netjets Aviation
375
GJS
Gojet Airlines
329
ASH
Mesa Aviation Services
323
RPA
Republic Airlines
297
Show 34 more carriers →
DAL
Delta AIR Lines
142
LXJ
Flexjet LLC (Richardson
116
SKW
SKY West Aviation
92
FFT
Frontier Airlines
62
JZA
Jazz Aviation
57
FDY
SUN AIR Express
54
AAL
American Airlines
49
DLH
Deutsche Lufthansa
40
ASA
Alaska Airlines
39
TAI
Taca International Airlines S.A.
37
VJA
VJA
35
JIA
PSA Airlines
34
MXY
Breeze Airways
33
FDX
Federal Express
33
CMP
Compania Panamena de Aviacion
32
BAW
British Airways
32
AVA
Aerovias del Continente Americano S.A.
30
EJM
Executive JET Management
30
EIN
AER Lingus Teoranta
28
VTE
Corporate Flight Management (Smyrna
28
THY
Turk Hava Yollari (Turkish Airlines Co.)
27
JRE
LGM Enterprises
27
UPS
United Parcel Service
26
MTN
Mountain AIR Cargo
26
TWY
Sunset Aviation
25
TAP
Transportes Aereos Portugueses
24
GTX
GTA AIR
23
JTL
JET Linx Aviation
21
AFR
AIR France
20
QTR
Qatar Airways Group Q.C.S.C.
20
ETD
Etihad Airways
20
UAE
Emirates
18
PTR
PTR
18
ETH
Ethiopian Airlines
18
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| TWR | 120.100 | 24 |
| TWR | 120.250 | 24 |
| TWR | 134.425 | 24 |
| TWR | 317.800 | 24 |
| TWR | 348.600 | 24 |
| GND | 121.625 | 24 |
| GND | 121.900 | 24 |
| GND | 317.800 | 24 |
| GND | 348.600 | 24 |
| ATIS | 134.850 | 24 |
| APCH | 120.450 | — |
| APCH | 126.100 | — |
| APCH | 128.525 | — |
| APCH | 306.925 | — |
| APCH | 338.250 | — |
| DEP | 125.050 | — |
| DEP | 126.650 | — |
| DEP | 350.200 | — |
| UNICOM | 122.950 | — |
| ASOS | 134.850 | — |
| LCL/P | 120.100 | 24 |
| LCL/P | 120.250 | 24 |
| OTHER | 120.450 | — |
| GIBBZ ST | 120.450 | — |
| CLASS B | 120.450 | — |
| EMERG | 121.500 | 24 |
| OTHER | 125.050 | — |
| CAPITAL | 125.050 | — |
| WOOLY DP | 125.050 | — |
| MCRAY DP | 125.050 | — |
| JERES DP | 125.050 | — |
| JCOBY DP | 125.050 | — |
| CLASS B | 126.100 | — |
| OTHER | 126.650 | — |
| CLTCH DP | 126.650 | — |
| BUNZZ DP | 126.650 | — |
| RNLDI DP | 126.650 | — |
| CAPITAL | 126.650 | — |
| JDUBB DP | 126.650 | — |
| SCRAM DP | 126.650 | — |
| OTHER | 128.525 | — |
| COATT ST | 128.525 | — |
| CAVLR ST | 128.525 | — |
| CLASS B | 128.525 | — |
| RAMP | 129.550 | 24 |
| RAMP CTL | 129.550 | 24 |
| OTHER | 132.850 | — |
| WIGOL ST | 132.850 | — |
| OTHER | 133.000 | — |
| DELRO ST | 133.000 | — |
| SELINSGR | 133.000 | — |
| HYPER ST | 133.000 | — |
| PRIVO ST | 133.000 | — |
| LCL/P | 134.425 | 24 |
| OTHER | 135.700 | 24 |
| CD/P | 135.700 | 24 |
| EMERG | 243.000 | 24 |
| OTHER | 288.350 | — |
| DELRO ST | 288.350 | — |
| HYPER ST | 288.350 | — |
| PRIVO ST | 288.350 | — |
| SELINSGR | 288.350 | — |
| OTHER | 306.925 | — |
| COATT ST | 306.925 | — |
| CLASS B | 306.925 | — |
| CAVLR ST | 306.925 | — |
| GIBBZ ST | 306.925 | — |
| OTHER | 317.800 | 24 |
| LCL/P | 317.800 | 24 |
| CD/P | 317.800 | 24 |
| OTHER | 323.125 | — |
| WIGOL ST | 323.125 | — |
| CLASS B | 338.250 | — |
| LCL/P | 348.600 | 24 |
| OTHER | 350.200 | — |
| CAPITAL | 350.200 | — |
| RNLDI DP | 350.200 | — |
| SCRAM DP | 350.200 | — |
| WOOLY DP | 350.200 | — |
| MCRAY DP | 350.200 | — |
| JERES DP | 350.200 | — |
| JDUBB DP | 350.200 | — |
| CLTCH DP | 350.200 | — |
| JCOBY DP | 350.200 | — |
Airport operations
- ARTCC:
- ZDC
- Mag var:
- 10° W
- Fuel:
- 100LL
Destination network
Great-circle routes from KIAD · last 7d
Live destinations · drag to pan · scroll to zoom
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
See all routes →
80 routes
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
IADORD Chicago, US |
UAL
United Airlines |
77 | 2h 4m |
IADSFO San Francisco, US |
UAL
United Airlines |
69 | 5h 20m |
IADDEN Denver, US |
UAL
United Airlines |
67 | 3h 26m |
IADIAH Houston, US |
UAL
United Airlines |
63 | 2h 56m |
IADEWR Newark, US |
UAL
United Airlines |
60 | 2h 9m |
IADLAX Los Angeles, US |
UAL
United Airlines |
59 | 5h 0m |
IADATL Atlanta, US |
DAL
Delta AIR Lines |
57 | 1h 36m |
IADMCO Orlando, US |
UAL
United Airlines |
46 | 2h 0m |
IADLGA New York, US |
ASH
Mesa Aviation Services |
44 | 1h 17m |
IADALB Albany, US |
UCA
Commutair (Plattsburgh |
43 | 1h 12m |
IADCLT Charlotte, US |
ASH
Mesa Aviation Services |
39 | 1h 11m |
IADYYZ Toronto, CA |
RPA
Republic Airlines |
39 | 1h 22m |
IADTEB Teterboro, US |
EJA
Netjets Aviation |
39 | 1h 29m |
IADPWM Portland, US |
RPA
Republic Airlines |
36 | 1h 39m |
IADBOS Boston, US |
UAL
United Airlines |
35 | 1h 28m |
IADATL Atlanta, US |
UAL
United Airlines |
35 | 1h 41m |
IADSCE State College, US |
UCA
Commutair (Plattsburgh |
34 | 0h 43m |
IADCLT Charlotte, US |
JIA
PSA Airlines |
33 | 1h 3m |
IADCHO Charlottesville, US |
UCA
Commutair (Plattsburgh |
32 | 0h 35m |
IADPVD Providence, US |
GJS
Gojet Airlines |
32 | 1h 20m |
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All flight data subject to ODbL attribution
·
Updated 07:14 UTC