Home / Routes / KSMF → KORD1,552 scheduled

The route from Sacramento International Airport (KSMF) in Sacramento to Chicago O'Hare International Airport (KORD) in Chicago. SkyMeter tracks roughly 1,552 scheduled flights on this route across 10 carriers. The most active operator is UAL (UAL). Average block time is 3h 39m. Departures average 24 minutes off schedule, with 27% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.

Scheduled
1,552
last 486 days
ADS-B observed
350
Airlines
10
Avg dep delay
24m
Late >15 min
27.1%
Cancel rate
0.52%

Recent observed flights

From ADS-B trace data

2026-09-05 16:23  →  2026-09-05 19:58  ·  3h 34m
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2026-09-05 13:56  →  2026-09-05 17:39  ·  3h 42m
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2026-09-05 08:09  →  2026-09-05 17:23  ·  9h 13m
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2026-09-04 17:05  →  2026-09-04 20:54  ·  3h 49m
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2026-09-04 14:04  →  2026-09-04 17:57  ·  3h 52m
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2026-09-04 01:07  →  2026-09-04 04:57  ·  3h 49m
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2026-09-03 13:54  →  2026-09-03 18:00  ·  4h 5m
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2026-09-03 06:36  →  2026-09-03 16:56  ·  10h 19m
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2026-09-02 22:12  →  2026-09-03 02:05  ·  3h 53m
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2026-09-02 21:16  →  2026-09-03 01:16  ·  3h 59m
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Codeshare partnerships

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

sells UAL 965
sells UAL 649
sells UAL 95
sells AAL 82
sells UAL 1

Looking for the return flight?

View KORD → KSMF