📍 Washington, DC⬆ 312 ft4 runways
KIAD · IAD
Washington Dulles International Airport
38.94450°N
-77.45580°W
ARR / DAY
494
▲
1.3%
DEP / DAY
520
▲
0.1%
ON-TIME
84.9%
Top 25%
arr · avg -5 min
dep · 100% · avg 3 min
cal
AVG DELAY
-5 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 494 arrivals and 520 departures per day on average over the last 7 days, served by 63 carriers across 220 routes. The most active carrier is United Airlines (UAL). The busiest route is to Denver International Airport (KDEN). On-time performance averages 85% with an average delay of -5 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 42 seconds.
Safety incidents
Last 7 days · 2 total
Current weather
Latest METAR observation
Temp
78°F
Wind
6 kts
0°
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
2,229
UCA
Commutair (Plattsburgh
681
RPA
Republic Airlines
492
ASH
Mesa Aviation Services
356
EJA
Netjets Aviation
330
GJS
Gojet Airlines
283
Show 34 more carriers →
DAL
Delta AIR Lines
136
SKW
SKY West Aviation
115
LXJ
Flexjet LLC (Richardson
98
AAL
American Airlines
88
FFT
Frontier Airlines
80
ASA
Alaska Airlines
73
FDY
SUN AIR Express
59
TAI
Taca International Airlines S.A.
57
DLH
Deutsche Lufthansa
53
BAW
British Airways
52
CMP
Compania Panamena de Aviacion
48
JZA
Jazz Aviation
47
JIA
PSA Airlines
43
AAY
Allegiant AIR
41
THY
Turk Hava Yollari (Turkish Airlines Co.)
38
AFR
AIR France
36
TAP
Transportes Aereos Portugueses
35
FDX
Federal Express
34
EIN
AER Lingus Teoranta
33
AVA
Aerovias del Continente Americano S.A.
31
GTX
GTA AIR
29
PTR
PTR
28
VOS
Vuela el Salvador S.A. de C.V.
27
VJA
VJA
27
SCX
MN Airlines
26
ETH
Ethiopian Airlines
26
UAE
Emirates
25
MXY
Breeze Airways
25
VTE
Corporate Flight Management (Smyrna
24
MTN
Mountain AIR Cargo
24
QTR
Qatar Airways Group Q.C.S.C.
21
AUA
Austrian Airlines (AUA)
20
KAL
Korean AIR Lines
20
ETD
Etihad Airways
20
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 |
|---|---|---|---|
IADDEN Denver, US |
UAL
United Airlines |
96 | 3h 28m |
IADORD Chicago, US |
UAL
United Airlines |
94 | 2h 33m |
IADLAX Los Angeles, US |
UAL
United Airlines |
86 | 4h 59m |
IADSFO San Francisco, US |
UAL
United Airlines |
84 | 5h 18m |
IADEWR Newark, US |
UAL
United Airlines |
78 | 1h 18m |
IADIAH Houston, US |
UAL
United Airlines |
78 | 2h 59m |
IADMCO Orlando, US |
UAL
United Airlines |
67 | 2h 7m |
IADATL Atlanta, US |
DAL
Delta AIR Lines |
54 | 1h 44m |
IADBOS Boston, US |
UAL
United Airlines |
53 | 1h 27m |
IADYYZ Toronto, CA |
RPA
Republic Airlines |
52 | 1h 25m |
IADSYR Syracuse, US |
UCA
Commutair (Plattsburgh |
50 | 1h 12m |
IADCLT Charlotte, US |
ASH
Mesa Aviation Services |
46 | 1h 11m |
IADMDT Harrisburg, US |
UCA
Commutair (Plattsburgh |
46 | 0h 37m |
IADRIC Richmond, US |
GJS
Gojet Airlines |
45 | 0h 32m |
IADALB Albany, US |
UCA
Commutair (Plattsburgh |
45 | 1h 9m |
IADCLT Charlotte, US |
JIA
PSA Airlines |
41 | 1h 7m |
IADSEA Seattle, US |
ASA
Alaska Airlines |
41 | 5h 3m |
IADTYS Knoxville, US |
UCA
Commutair (Plattsburgh |
41 | 1h 18m |
IADDFW Dallas-Fort Worth, US |
AAL
American Airlines |
40 | 2h 45m |
IADCLE Cleveland, US |
UAL
United Airlines |
40 | 1h 1m |
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 15:07 UTC