| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | MDW | MEM | 21:55 | 23:40 |
Delayed
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| Jul 18 | MDW | MEM | 19:28 | 20:38 |
Landed Late
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| Jul 17 | MDW | MEM | 21:35 | 22:51 |
Landed
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| Jul 16 | MDW | MEM | 21:34 | 22:46 |
Landed
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| Jul 15 | MDW | MEM | 22:05 | 23:16 |
Landed
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| Jul 14 | MDW | MEM | 23:23 | 00:43 |
Delayed
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| Jul 13 | MDW | MEM | 21:35 | 22:52 |
Landed
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| Jul 12 | MDW | MEM | 22:18 | 23:28 |
Landed
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| Jul 11 | MDW | MEM | 19:50 | 21:09 |
Delayed
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| Jul 10 | MDW | MEM | 21:37 | 22:54 |
Landed
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Southwest Airlines Flight WN4100 connects Chicago, United States to Memphis, United States, taking off from Chicago Midway International Airport MDW and landing at Memphis International Airport MEM.
How long is the WN4100 flight from Chicago to Memphis?
The average flight time from Chicago to Memphis is 1 hour and 14 minutes. The flight distance is 774 km / 481 miles and the average flight speed is 606 km/h / 376 mph.
How many WN4100 flights are operated per week?
6 flights per week. The flight WN4100 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4100 Chicago to Memphis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4100 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4100 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Scheduled on 23:40.
How else can the flight WN4100 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4100, WN 4100, SWA 4100.
How often is flight WN4100 delayed?
On average, 30% of all WN4100 flights are delayed. The average delay is 48 minutes.
Can I get compensation for my delayed or cancelled WN4100 flight or baggage issues?
If your WN4100 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 WN4100 Flight Tracker above for more details.
Other flights departing from Chicago MDW: WN2836, WN2814, WN2798, WN1223
Other flights arriving at Memphis MEM: DL5594, UA3563, AA1551, AA2392
All flights connecting Chicago MDW to Memphis MEM.