SkyWest Airlines
OO4156Grand Rapids to Detroit
SkyWest Airlines flight OO4156 flies from Grand Rapids (GRR) to Detroit (DTW), 193 km. Over January 2026 to May 2026 it usually arrives about 31 minutes late: 64% of 70 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
64%
on time (within 15 min)
29%
more than 30 min late
0%
cancelled
+31 min
average arrival vs schedule
Every operation of OO4156, January 2026 to May 2026: 70 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as OO4156
- Grand Rapids (GRR) to Detroit (DTW)38 flights
- Denver (DEN) to Seattle Tacoma (SEA)24 flights
- Traverse City (TVC) to Detroit (DTW)4 flights
- Detroit (DTW) to Traverse City (TVC)4 flights
Other flights from Grand Rapids to Detroit
More about Grand Rapids (GRR) and Detroit (DTW).
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