OnTimeRoutes
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SkyWest Airlines MDW to DTW on-time performance

SkyWest Airlines nonstop flights from Chicago to Detroit · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.

On-time arrivals
88%
arrived < 15 min late
Cancelled
0.5%
1 flights
Avg arrival delay
10 min
76 min when late
Rank on route
#1 of 2
route average 77% on time

Key facts

  • SkyWest Airlines flights on MDW to DTW arrived on time 88% of the time in Aug 2025 – Jul 2026.
  • 0.5% were cancelled, and 7% arrived an hour or more late.
  • That ranks #1 of 2 airlines on this route, which averaged 77% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (61%).

On-time trend by month

60%80%100%July 2025: 75.4% on time, 0.0% cancelledJul ’25August 2025: 81.8% on time, 1.5% cancelledAug ’25September 2025: 88.5% on time, 0.0% cancelledSep ’25October 2025: 91.8% on time, 0.0% cancelledOct ’25November 2025: 100.0% on time, 0.0% cancelledNov ’25
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Airline (crew, maintenance, cleaning, fueling)61%
  • Extreme weather26%
  • Air traffic control & airport congestion12%
  • Late-arriving aircraft0%
  • Security0%

Other airlines on MDW to DTW

204 SkyWest Airlines flights tracked on this route; 1 cancelled, 0 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.