📍 Washington, DC⬆ 312 ft4 runways
KIAD · IAD
Washington Dulles International Airport
38.94450°N
-77.45580°W
ARR / DAY
407
▼
15.0%
DEP / DAY
426
▼
17.7%
ON-TIME
81%
Top 25%
arr · avg 2 min
dep · 100% · avg 3 min
cal
AVG DELAY
2 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 11,500 feet. SkyMeter has observed roughly 407 arrivals and 426 departures per day on average over the last 7 days, served by 49 carriers across 200 routes. The most active carrier is United Airlines (UAL). The busiest route is to Hartsfield Jackson Atlanta International Airport (KATL). On-time performance averages 81% with an average delay of 2 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 41 seconds.
Safety incidents
Last 7 days · 4 total
Current weather
Latest METAR observation
Temp
75°F
Wind
5 kts
210°
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
1,881
UCA
Commutair (Plattsburgh
538
ASH
Mesa Aviation Services
426
RPA
Republic Airlines
300
GJS
Gojet Airlines
257
EJA
Netjets Aviation
223
Show 34 more carriers →
DAL
Delta AIR Lines
129
SKW
SKY West Aviation
94
LXJ
Flexjet LLC (Richardson
91
FFT
Frontier Airlines
91
AAL
American Airlines
66
ASA
Alaska Airlines
58
DLH
Deutsche Lufthansa
48
JZA
Jazz Aviation
46
FDY
SUN AIR Express
44
BAW
British Airways
44
TAI
Taca International Airlines S.A.
39
CMP
Compania Panamena de Aviacion
36
THY
Turk Hava Yollari (Turkish Airlines Co.)
33
JIA
PSA Airlines
32
EIN
AER Lingus Teoranta
29
TAP
Transportes Aereos Portugueses
28
GTX
GTA AIR
28
FDX
Federal Express
27
MXY
Breeze Airways
25
AVA
Aerovias del Continente Americano S.A.
25
QTR
Qatar Airways Group Q.C.S.C.
24
AFR
AIR France
24
VTE
Corporate Flight Management (Smyrna
24
UAE
Emirates
21
UPS
United Parcel Service
21
EJM
Executive JET Management
21
JTL
JET Linx Aviation
19
PTR
PTR
19
ETH
Ethiopian Airlines
19
ICE
Icelandair
19
VJA
VJA
18
ANA
ALL Nippon Airways
17
KLM
KLM Royal Dutch Airlines
17
KAL
Korean AIR Lines
17
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 |
87 | 1h 56m |
IADDEN Denver, US |
UAL
United Airlines |
84 | 3h 31m |
IADEWR Newark, US |
UAL
United Airlines |
77 | 1h 49m |
IADSFO San Francisco, US |
UAL
United Airlines |
72 | 5h 19m |
IADIAH Houston, US |
UAL
United Airlines |
66 | 3h 8m |
IADATL Atlanta, US |
DAL
Delta AIR Lines |
65 | 1h 41m |
IADLAX Los Angeles, US |
UAL
United Airlines |
59 | 5h 0m |
IADMCO Orlando, US |
UAL
United Airlines |
54 | 2h 10m |
IADALB Albany, US |
UCA
Commutair (Plattsburgh |
45 | 1h 10m |
IADCLE Cleveland, US |
UAL
United Airlines |
45 | 1h 5m |
IADBOS Boston, US |
UAL
United Airlines |
44 | 1h 31m |
IADYYZ Toronto, CA |
RPA
Republic Airlines |
43 | 1h 24m |
IADLGA New York, US |
ASH
Mesa Aviation Services |
41 | 1h 12m |
IADPWM Portland, US |
RPA
Republic Airlines |
38 | 1h 40m |
IADATL Atlanta, US |
UAL
United Airlines |
37 | 1h 42m |
IADCLT Charlotte, US |
ASH
Mesa Aviation Services |
37 | 1h 13m |
IADTPA Tampa, US |
UAL
United Airlines |
36 | 2h 24m |
IADCAE Columbia, US |
UCA
Commutair (Plattsburgh |
35 | 1h 14m |
IADCHO Charlottesville, US |
UCA
Commutair (Plattsburgh |
34 | 0h 37m |
IADSEA Seattle, US |
ASA
Alaska Airlines |
34 | 5h 6m |
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 02:31 UTC