Envoy Air
MQ3974Rochester to Chicago
Envoy Air flight MQ3974 flies from Rochester (RST) to Chicago O'Hare (ORD), 431 km. Over August 2025 to May 2026 it usually arrives about 5 minutes late: 87% of 54 flights arrived within 15 minutes of schedule and 1.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
87%
on time (within 15 min)
8%
more than 30 min late
1.9%
cancelled
+5 min
average arrival vs schedule
Every operation of MQ3974, August 2025 to May 2026: 54 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as MQ3974
Other flights from Rochester to Chicago
More about Rochester (RST) and Chicago O'Hare (ORD).
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