Southwest Airlines
Is WN3668 delayed?
No — WN3668 landed in Chicago 4 min early, at 11:36 on Sep 27 (as of Sep 27, 18:56 UTC). Over its last 6 recorded arrivals, 1 landed more than 15 min late.
4 min early
Official source · Updated
Departure
Salt Lake City
SLC
Actual
Scheduled 07:40
Sep 27
Arrival
Chicago
MDW
Actual
Scheduled 11:40
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
- 4 min early
Salt Lake City → Chicago
- 82 min late
Salt Lake City → Chicago
- 12 min early
Salt Lake City → Chicago
- 24 min early
Salt Lake City → Chicago
- 10 min early
Salt Lake City → Chicago
Is WN3668 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Salt Lake City (SLC) departures
- Left more than 15 min late
- 32 of 234
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 27, 2026Arrived | Salt Lake City | Chicago | -4 | |
| Sep 26, 2026Arrived | Salt Lake City | Chicago | 82 | |
| Sep 20, 2026Arrived | Salt Lake City | Chicago | -12 | |
| Sep 19, 2026Cancelled | Salt Lake City | Chicago | Not available | Not available |
| Sep 13, 2026Arrived | Salt Lake City | Chicago | -24 | |
| Sep 12, 2026Arrived | Salt Lake City | Chicago | -10 | |
| Sep 5, 2026Arrived | Salt Lake City | Chicago | -12 |
Email me if WN3668 runs late
We email you if your next WN3668 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.