Possible delays for WN 679 (BNA→STL, MCO→MDW, HOU→PHX) as of 6:46 PM ET. It arrived on time 85.7% of the time in June-August 2026. When it was late, the average delay was 51 minutes. 1.1% of flights were cancelled. MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)).
Likely delayed
Leg 2 of 3 (MCO → MDW): Likely delayed: MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)). Scheduled to leave at 5:25 PM local time. This flight number flew about 5 days a week in June-August 2026, so it may not operate today.
Cancellation risk: Medium 1.1% of its flights were cancelled in June-August 2026; MCO has major delays.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check Southwest for official times.
What to do now
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Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| BNA → STL Nashville, TN to St. Louis, MO | 6:10 AM → 7:30 AM | 95% |
| MCO → MDW Orlando, FL to Chicago, IL | 5:25 PM → 7:15 PM | 25% |
| HOU → PHX Houston, TX to Phoenix, AZ | 6:20 PM → 7:00 PM | 75% |
Local times. Schedules change; check your booking.
How reliable is WN 679?
| Arrived on time (within 15 min) | 85.7% |
| Average delay when late | 51 min |
| Cancelled | 1.1% |
| Diverted | 0% |
| Flights tracked | 92 |
Best and worst days to fly WN 679
WN 679 was most reliable on Mondays (93% on time) and least reliable on Tuesdays (75%).
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| Tuesday | |
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Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by Southwest to the Department of Transportation.
Other flights BNA → STL
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the Southwest app.
Southwest delays and what you're owed · Airline phone numbers
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is WN 679 delayed today?
MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)). Checked 6:46 PM ET. For this flight's gate and exact status, check the Southwest app.
Is WN 679 usually on time?
WN 679 arrived within 15 minutes of schedule 85.7% of the time in June-August 2026, with an average delay of 51 minutes when late.
How often is WN 679 cancelled?
1.1% of WN 679 flights were cancelled in June-August 2026.