Home / Routes / KIAD → KORD2,566 scheduled

The route from Washington Dulles International Airport (KIAD) in Washington, DC to Chicago O'Hare International Airport (KORD) in Chicago. SkyMeter tracks roughly 2,566 scheduled flights on this route across 28 carriers. The most active operator is UAL (UAL). Average block time is 2h 2m. Departures average 35 minutes off schedule, with 54% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
2,566
last 480 days
ADS-B observed
732
Airlines
28
Avg dep delay
35m
Late >15 min
54.2%
Cancel rate
0.62%

Recent observed flights

From ADS-B trace data

2026-08-26 19:38  →  2026-08-26 21:33  ·  1h 55m
Replay
2026-08-26 12:12  →  2026-08-26 13:58  ·  1h 46m
Replay
2026-08-25 21:22  →  2026-08-25 23:07  ·  1h 44m
Replay
2026-08-25 20:39  →  2026-08-25 22:31  ·  1h 52m
Replay
2026-08-25 17:09  →  2026-08-25 19:02  ·  1h 52m
Replay
2026-08-25 14:30  →  2026-08-25 16:07  ·  1h 36m
Replay
2026-08-25 12:19  →  2026-08-25 14:09  ·  1h 49m
Replay
2026-08-25 10:04  →  2026-08-25 12:13  ·  2h 8m
Replay
2026-08-25 08:07  →  2026-08-25 20:39  ·  12h 31m
Replay
2026-08-25 02:24  →  2026-08-25 04:25  ·  2h 1m
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

Looking for the return flight?

View KORD → KIAD