Home / Routes / KILM → KORD521 scheduled

The route from Wilmington International Airport (KILM) in Wilmington to Chicago O'Hare International Airport (KORD) in Chicago. SkyMeter tracks roughly 521 scheduled flights on this route across 5 carriers. The most active operator is AAL (AAL). Average block time is 2h 33m. Departures average 26 minutes off schedule, with 37% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
521
last 374 days
ADS-B observed
54
Airlines
5
Avg dep delay
26m
Late >15 min
37.2%
Cancel rate
3.45%

Recent observed flights

From ADS-B trace data

2026-06-03 19:55  →  2026-06-03 22:02  ·  2h 6m
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2026-06-03 19:53  →  2026-06-03 21:58  ·  2h 5m
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2026-06-03 17:02  →  2026-06-03 19:04  ·  2h 1m
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2026-06-02 19:53  →  2026-06-02 22:03  ·  2h 10m
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2026-06-02 19:49  →  2026-06-02 21:56  ·  2h 7m
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2026-06-02 16:44  →  2026-06-02 18:49  ·  2h 5m
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2026-06-01 19:56  →  2026-06-01 22:03  ·  2h 6m
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2026-06-01 19:52  →  2026-06-01 22:00  ·  2h 7m
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2026-06-01 16:24  →  2026-06-01 18:34  ·  2h 10m
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2026-05-31 20:30  →  2026-05-31 22:23  ·  1h 53m
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Codeshare partnerships

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

sells AAL 224
sells UAL 89

Looking for the return flight?

View KORD → KILM