Home / Routes / KORD → KRST1,183 scheduled

The route from Chicago O'Hare International Airport (KORD) in Chicago to Rochester International Airport (KRST) in Rochester. SkyMeter tracks roughly 1,183 scheduled flights on this route across 7 carriers. The most active operator is AAL (AAL). Average block time is 1h 21m. Departures average 52 minutes off schedule, with 77% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 170.

Scheduled
1,183
last 437 days
ADS-B observed
187
Airlines
7
Avg dep delay
52m
Late >15 min
76.7%
Cancel rate
4.65%

Recent observed flights

From ADS-B trace data

2026-07-15 22:54  →  2026-07-15 23:34  ·  39m
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2026-07-15 14:14  →  2026-07-15 14:52  ·  38m
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2026-07-15 04:34  →  2026-07-15 05:21  ·  47m
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2026-07-14 14:14  →  2026-07-14 14:55  ·  41m
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2026-07-14 05:01  →  2026-07-14 05:47  ·  46m
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2026-07-13 22:24  →  2026-07-13 23:03  ·  39m
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2026-07-13 14:20  →  2026-07-13 15:00  ·  40m
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2026-07-13 04:17  →  2026-07-13 04:58  ·  41m
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2026-07-12 22:24  →  2026-07-12 23:08  ·  43m
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2026-07-12 14:32  →  2026-07-12 15:20  ·  48m
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Codeshare partnerships

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

sells AAL 663
sells AAL 443
sells AAL 202
sells SKW 31
sells SKW 17
sells SKW 5

Looking for the return flight?

View KRST → KORD