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ORD → MKE
Chicago to Milwaukee · departing 5:50 PM
ORD → MKE flights departing 3–6 PM arrive on time 62.4% of the time, against 68.6% across the whole day — your departure window is 6.2 points worse than average for this route.
There is no day-by-hour view for ORD → MKE: only 44 of its weekday-and-hour slots have 120 or more flights, and a day-by-hour view needs 45.
Other times on ORD → MKE
Time of day
On ORD → MKE, flights leaving 5–9 AM arrived on time 74.1% of the time, against 62.4% for those leaving 3–6 PM: 11.7 points more often.
- 5–9 AM74.1%
- 9 AM–12 PM73.4%
- 12–3 PM72.9%
- 3–6 PM62.4%
- 6–9 PM66.6%
- 9 PM–5 AM68.1%
Day of week
- Monday66.9%
- Tuesday73.5%
- Wednesday71.5%
- Thursday68.2%
- Friday64.3%
- Saturday71.5%
- Sunday64.2%
Bars start below the lowest figure so a real gap is visible; read the percentage, not the bar length. A time with too few flights to score is left unscored rather than guessed at.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · History describes what has happened on this route. It is not a prediction about your flight. Full route profile →
Which flight
Flights on ORD → MKE, the ones scheduled closest to 5:50 PM first.
| Flight | Usually departs | On time | Cancelled |
|---|---|---|---|
| OO5555SkyWest AirlinesLive map | 5:50 PM | 62.2% | 2.49% |
| OO4711SkyWest AirlinesLive map | 7:45 PM115 min away | 68.5% | 5.75% |
| OO5362SkyWest AirlinesLive map | 9:20 PM210 min away | 68.7% | 2.90% |
| OO6357SkyWest AirlinesLive map | 9:20 PM210 min away | 46.2% | 4.59% |
| OO5933SkyWest AirlinesLive map | 1:30 PM260 min away | 67.0% | 5.34% |
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · “Usually departs” is the scheduled time each flight number most often had over the period; airlines retime flights, so confirm the time on your booking. Flight numbers with fewer than 90 operations on this route are left out. This is history, not a forecast for your flight.
When to get to the airport
A starting point for ORD, not a promise about your day.
2h 0m before your 5:50 PM departure
How this was worked out
- FlyerIntel cannot currently obtain live security wait times for ORD, so this figure does not account for the queue on the day.
- It does not include your journey to the airport, parking, or a shuttle from a remote lot.
- International departures, and travel with children, checked pets or special assistance, need more time.
Both airports right now
Aviation weather is not currently a factor.
Minimal operational impact. Conditions are not a notable factor for operations right now.
UpdatedAviation weather is not currently a factor.
Minimal operational impact. Conditions are not a notable factor for operations right now.
UpdatedSource: NOAA Aviation Weather Center · Conditions describe the airfield, not your flight, and change quickly.
Who flies this route
Performance by the carrier that actually operates the flight.
| Carrier | Flights | On time | Cancelled | Median delay |
|---|---|---|---|---|
| SkyWest Airlines | 10,532 | 68.1% | 2.91% | -1 min |
| Republic Airways | 323 | 84.0% | 3.10% | -5 min |
| Envoy Air | 213 | 71.4% | 4.69% | -4 min |