| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | HOU | MDW | 18:56 | 20:55 |
Landed Late
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| Jun 02 | HOU | MDW | 19:40 | 21:57 |
Delayed
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| Jun 01 | HOU | MDW | 15:31 | 17:38 |
Landed
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| May 29 | HOU | MDW | 15:27 | 17:25 |
Landed
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| May 28 | HOU | MDW | 15:42 | 17:41 |
Landed
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| May 27 | HOU | MDW | 18:30 | 20:28 |
Landed
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| May 26 | HOU | MDW | 18:36 | 20:30 |
Landed
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| May 25 | HOU | MDW | 16:09 | 18:06 |
Landed Late
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| May 22 | HOU | MDW | 15:44 | 17:45 |
Landed
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| May 21 | HOU | MDW | 15:48 | 17:40 |
Landed
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Southwest Airlines Flight WN123 connects Houston, United States to Chicago, United States, taking off from Houston William P. Hobby Airport HOU and landing at Chicago Midway International Airport MDW.
How long is the WN123 flight from Houston to Chicago?
The average flight time from Houston to Chicago is 2 hours. The flight distance is 1510 km / 938 miles and the average flight speed is 756 km/h / 470 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN123 Houston to Chicago?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN123 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN123 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 20:55.
How else can the flight WN123 be referenced as?
This Southwest Airlines flight can also be referenced as SWA123, WN0123, WN 123, SWA 123.
How often is flight WN123 delayed?
On average, 30% of all WN123 flights are delayed. The average delay is 41 minutes.
Can I get compensation for my delayed or cancelled WN123 flight or baggage issues?
If your WN123 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN123 Flight Tracker above for more details.
Other flights departing from Houston HOU: WN2900, WN2421, WN1991, WN2340
Other flights arriving at Chicago MDW: WN4569, WN1916, WN3826, WN1161
All flights connecting Houston HOU to Chicago MDW.