Home / Routes / KIAD → KORD3,138 scheduled
IAD ORD2h 57m

The route from Washington Dulles International Airport (KIAD) in Washington, DC to Chicago O'Hare International Airport (KORD) in Chicago. SkyMeter tracks roughly 3,138 scheduled flights on this route across 20 carriers. The most active operator is UAL (UAL). Average block time is 1h 48m. Departures average 35 minutes off schedule, with 48% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
3,138
last 529 days
ADS-B observed
623
Airlines
20
Avg dep delay
35m
Late >15 min
48.4%
Cancel rate
0.51%

Airlines on this route

25 carriers · scheduled

United Airlines
UAL · UA · 3,015 flights · avg 34m delay · 48.7% late
15 cancelled
Netjets Aviation
EJA · 1I · 31 flights · avg 11m delay · 16.1% late
Flexjet
LXJ · LXJ · 22 flights · avg 45m delay · 45.5% late
Sky West Aviation
SKW · OO · 20 flights · avg 188m delay · 80.0% late
1 cancelled
Delta Air Lines
DAL · DL · 9 flights · avg 37m delay · 55.6% late
American Airlines
AAL · AA · 6 flights · avg 16m delay · 33.3% late
Republic Airlines
RPA · YX · 4 flights · avg 38m delay · 50.0% late
Vja
VJA · 4 flights · avg 12m delay · 25.0% late
· N5 · 4 flights · avg 0m delay · 0.0% late
Wup
WUP · 3 flights · avg 64m delay · 66.7% late
Aerovias Del Continente Americano S.a
AVA · AV · 2 flights · avg 20m delay · 50.0% late
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 2 flights · avg 37m delay · 50.0% late
Gojet Airlines
GJS · G7 · 2 flights · avg 95m delay · 50.0% late
Breeze Airways
MXY · MX · 2 flights · avg 39m delay · 100.0% late
Corporate Flight Management
VTE · LF · 2 flights · avg 14m delay · 50.0% late

Recent observed flights

From ADS-B trace data

UAL8124N54558A21N
2026-10-12 21:12  →  2026-10-12 23:09  ·  1h 57m
Replay
UAL1703N62884B739
2026-10-12 19:48  →  2026-10-12 21:55  ·  2h 6m
Replay
UAL1252N37464B739
2026-10-12 14:24  →  2026-10-12 16:07  ·  1h 43m
Replay
SKW3996N325SYE75L
2026-10-11 11:22  →  2026-10-11 13:10  ·  1h 48m
Replay
UAL2497N14504A21N
2026-10-10 21:21  →  2026-10-10 23:09  ·  1h 48m
Replay
UAL1703N78438B739
2026-10-10 19:56  →  2026-10-10 21:56  ·  2h 0m
Replay
UAL2331N26232B738
2026-10-10 16:57  →  2026-10-10 19:14  ·  2h 17m
Replay
UAL1252N61898B739
2026-10-10 14:25  →  2026-10-10 16:18  ·  1h 52m
Replay
UAL1664N37536B39M
2026-10-10 12:51  →  2026-10-10 22:27  ·  9h 35m
Replay
UAL2691N17245B738
2026-10-10 10:05  →  2026-10-10 12:10  ·  2h 5m
Replay

Codeshare partnerships

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

sells UAL 1957
sells UAL 1922
sells UAL 1089
sells UAL 830
sells UAL 360
sells UAL 360
sells UAL 346
sells UAL 185
sells UAL 180
sells UAL 153
sells UAL 65
sells AVA 1
sells UAL 1
sells UAL 1

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-900
B739
47%
of flights
AIRBUS Airbus A321 Neo
A21N
24%
of flights
BOEING Boeing 737 MAX 9
B39M
14%
of flights
BOEING Boeing 737-800
B738
4%
of flights
BOEING Boeing 737 MAX 8
B38M
4%
of flights
AIRBUS Airbus A320 Neo
A20N
1%
of flights
BOEING Boeing 757-200
B752
1%
of flights
BOEING Boeing 787-8 BBJ/Dreamliner
B788
0%
of flights

Looking for the return flight?

View KORD → KIAD