Is UA4394 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
372 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Grand Rapids
GRR
Actual
Sep 19
Arrival
Chicago
ORD
Scheduled
Sep 19
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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Service date: · Scheduled departure date (UTC)
665 min late
Official source · Updated
Departure
Grand Rapids
GRR
Scheduled
Sep 19
Arrival
Chicago
ORD
Actual
Sep 19
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 47 min late
GRR → ORD
- 665 min late
GRR → ORD
- 18 min late
GRR → ORD
- 12 min late
GRR → ORD
- 9 min early
GRR → ORD
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 20
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 1
- Observed occurrences
- 31
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 20, 2026Arrived | Grand Rapids | Chicago | 47 | |
| Sep 19, 2026Arrived | Grand Rapids | Chicago | 665 | |
| Sep 18, 2026Arrived | Grand Rapids | Chicago | 18 | |
| Sep 17, 2026Cancelled | Grand Rapids | Chicago | Not available | Not available |
| Sep 16, 2026Arrived | Grand Rapids | Chicago | 12 | |
| Sep 15, 2026Arrived | Grand Rapids | Chicago | -9 | |
| Sep 14, 2026Arrived | Grand Rapids | Chicago | -14 | |
| Sep 13, 2026Arrived | Grand Rapids | Chicago | -5 | |
| Sep 12, 2026Arrived | Grand Rapids | Chicago | 12 | |
| Sep 11, 2026Arrived | Grand Rapids | Chicago | 1 | |
| Sep 10, 2026Arrived | Grand Rapids | Chicago | -21 | |
| Sep 9, 2026Arrived | Grand Rapids | Chicago | -17 | |
| Sep 8, 2026Arrived | Grand Rapids | Chicago | -21 | |
| Sep 7, 2026Arrived | Houston | Fayetteville/Springdale/ | -6 | |
| Sep 6, 2026Arrived | Houston | Fayetteville/Springdale/ | 85 | |
| Sep 5, 2026Arrived | Houston | Fayetteville/Springdale/ | -5 | |
| Sep 4, 2026Arrived | Houston | Fayetteville/Springdale/ | -3 | |
| Aug 31, 2026Arrived | Houston | Fayetteville/Springdale/ | -11 | |
| Aug 29, 2026Arrived | Houston | Fayetteville/Springdale/ | -16 | |
| Aug 27, 2026Arrived | Houston | Fayetteville/Springdale/ | -9 | |
| Aug 26, 2026Arrived | Houston | Fayetteville/Springdale/ | -7 |