Possible delays for WN 158 (ABQ→BWI, HOU→MDW, OMA→MCO) as of 6:47 PM ET. It arrived on time 76.3% of the time in June-August 2026. When it was late, the average delay was 1h 2m. 2.1% of flights were cancelled. MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)).
May not fly today
Leg 2 of 3 (HOU → MDW): Should be in the air from HOU, scheduled to land at MDW at 6:15 PM local time. This flight number flew about 2 days a week in June-August 2026, so it may not operate today.
Cancellation risk: Medium 2.1% 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 |
|---|---|---|
| ABQ → BWI Albuquerque, NM to Baltimore, MD | 10:00 AM → 3:45 PM | 79% |
| HOU → MDW Houston, TX to Chicago, IL | 3:50 PM → 6:15 PM | 58% |
| OMA → MCO Omaha, NE to Orlando, FL | 6:05 PM → 10:10 PM | 77% |
Local times. Schedules change; check your booking.
How reliable is WN 158?
| Arrived on time (within 15 min) | 76.3% |
| Average delay when late | 62 min |
| Cancelled | 2.1% |
| Diverted | 0% |
| Flights tracked | 95 |
Best and worst days to fly WN 158
WN 158 was most reliable on Thursdays (100% on time) and least reliable on Fridays (38%).
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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.
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 158 delayed today?
MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)). Checked 6:47 PM ET. For this flight's gate and exact status, check the Southwest app.
Is WN 158 usually on time?
WN 158 arrived within 15 minutes of schedule 76.3% of the time in June-August 2026, with an average delay of 62 minutes when late.
How often is WN 158 cancelled?
2.1% of WN 158 flights were cancelled in June-August 2026.