Home / Routes / CYOW → KORD1,185 scheduled

The route from Ottawa Macdonald-Cartier International Airport (CYOW) in Ottawa to Chicago O'Hare International Airport (KORD) in Chicago. SkyMeter tracks roughly 1,185 scheduled flights on this route across 4 carriers. The most active operator is UAL (UAL). Average block time is 2h 17m. Departures average 31 minutes off schedule, with 47% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
1,185
last 493 days
ADS-B observed
238
Airlines
4
Avg dep delay
31m
Late >15 min
46.6%
Cancel rate
1.35%

Recent observed flights

From ADS-B trace data

2026-09-09 10:21  →  2026-09-09 12:24  ·  2h 2m
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2026-09-08 21:20  →  2026-09-08 23:19  ·  1h 59m
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2026-09-08 14:45  →  2026-09-08 16:30  ·  1h 44m
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2026-09-08 10:26  →  2026-09-08 12:24  ·  1h 58m
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2026-09-06 21:31  →  2026-09-06 23:42  ·  2h 11m
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2026-09-05 21:22  →  2026-09-05 23:15  ·  1h 52m
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2026-09-05 14:41  →  2026-09-05 16:35  ·  1h 53m
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2026-09-05 10:13  →  2026-09-05 12:26  ·  2h 12m
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2026-09-04 21:23  →  2026-09-04 23:15  ·  1h 52m
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2026-09-04 14:44  →  2026-09-04 17:28  ·  2h 44m
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Codeshare partnerships

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

sells UAL 1018
sells UAL 1018
sells UAL 659
sells UAL 360

Looking for the return flight?

View KORD → CYOW