Is WN3131 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
23 min early
Official source · Updated
Departure
Portland
PDX
Actual
Scheduled 06:42
Sep 7
Arrival
Chicago
MDW
Actual
Scheduled 10:19
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
PDXMDW
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 40 min late
PDX → MDW
- 1 min early
PDX → MDW
- 124 min late
PDX → MDW
- 28 min early
PDX → MDW
- 54 min late
PDX → MDW
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 18
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 19, 2026Arrived | Portland | Chicago | 40 | |
| Sep 18, 2026Arrived | Portland | Chicago | -1 | |
| Sep 17, 2026Arrived | Portland | Chicago | 124 | |
| Sep 16, 2026Arrived | Portland | Chicago | -28 | |
| Sep 15, 2026Arrived | Portland | Chicago | 54 | |
| Sep 14, 2026Arrived | Portland | Chicago | -22 | |
| Sep 13, 2026Arrived | Portland | Chicago | -25 | |
| Sep 12, 2026Arrived | Portland | Chicago | -29 | |
| Sep 11, 2026Arrived | Portland | Chicago | -21 | |
| Sep 10, 2026Arrived | Portland | Chicago | 2 | |
| Sep 9, 2026Arrived | Portland | Chicago | 11 | |
| Sep 8, 2026Arrived | Portland | Chicago | -8 | |
| Sep 7, 2026Arrived | Portland | Chicago | -23 | |
| Sep 6, 2026Arrived | Portland | Chicago | -26 | |
| Sep 5, 2026Arrived | Portland | Chicago | -10 | |
| Sep 4, 2026Arrived | Portland | Chicago | -11 |