| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 31 | SAT | MCI | 12:32 | 14:06 |
Landed Late
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Track > |
| Oct 30 | SAT | MCI | 11:45 | 13:20 |
Landed
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| Oct 27 | SAT | MCI | 12:01 | 13:44 |
Landed
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| Oct 24 | SAT | MCI | 12:13 | 13:47 |
Landed
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| Oct 23 | SAT | MCI | 11:52 | 13:24 |
Landed
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| Oct 20 | SAT | MCI | 11:57 | 13:35 |
En-Route
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| Oct 17 | SAT | MCI | 11:44 | 13:18 |
Landed
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| Oct 16 | SAT | MCI | 11:56 | 13:25 |
Landed
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| Oct 13 | SAT | MCI | 11:45 | 13:18 |
Landed
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| Oct 10 | SAT | MCI | 11:51 | 13:32 |
Landed
|
Track > |
Southwest Airlines Flight WN1921 connects San Antonio, United States to Kansas City, United States, taking off from San Antonio International Airport SAT and landing at Kansas City International Airport MCI.
How long is the WN1921 flight from San Antonio to Kansas City?
The average flight time from San Antonio to Kansas City is 1 hour and 35 minutes. The flight distance is 1139 km / 708 miles and the average flight speed is 718 km/h / 446 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1921 San Antonio to Kansas City?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1921 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1921 flight?
The latest flight took off on Friday, October 31st, 2025 with the flight status being Landed on 14:06.
How else can the flight WN1921 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1921, WN 1921, SWA 1921.
How often is flight WN1921 delayed?
On average, 30% of all WN1921 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled WN1921 flight or baggage issues?
If your WN1921 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 WN1921 Flight Tracker above for more details.
Other flights departing from San Antonio SAT: WN2151, WN2669, WN4416, WN1430
Other flights arriving at Kansas City MCI: WN3131, AA1622, WN2536, AA3990
All flights connecting San Antonio SAT to Kansas City MCI.
