| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | SAT | MCI | 12:19 | 13:53 |
Landed
|
Track > |
| Apr 03 | SAT | MCI | 11:59 | 13:32 |
Landed
|
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| Apr 02 | SAT | MCI | 12:49 | 14:22 |
Landed Late
|
Track > |
| Mar 30 | SAT | MCI | 11:52 | 13:28 |
Landed
|
Track > |
| Mar 27 | SAT | MCI | 11:59 | 13:36 |
Landed
|
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| Mar 26 | SAT | MCI | 13:31 | 15:11 |
Delayed
|
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| Mar 23 | SAT | MCI | 12:11 | 13:45 |
Landed
|
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| Mar 20 | SAT | MCI | 12:01 | 13:42 |
Landed
|
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| Mar 19 | SAT | MCI | 11:54 | 13:37 |
Landed
|
Track > |
| Mar 16 | SAT | MCI | 12:34 | 14:10 |
Landed Late
|
Track > |
Southwest Airlines Flight WN1851 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 WN1851 flight from San Antonio to Kansas City?
The average flight time from San Antonio to Kansas City is 1 hour and 36 minutes. The flight distance is 1139 km / 708 miles and the average flight speed is 707 km/h / 440 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1851 San Antonio to Kansas City?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1851 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1851 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 13:53.
How else can the flight WN1851 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1851, WN 1851, SWA 1851.
How often is flight WN1851 delayed?
On average, 40% of all WN1851 flights are delayed. The average delay is 34 minutes.
Can I get compensation for my delayed or cancelled WN1851 flight or baggage issues?
If your WN1851 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 WN1851 Flight Tracker above for more details.
Other flights departing from San Antonio SAT: WN1311, WN467, WN4398, WN2702
Other flights arriving at Kansas City MCI: WN1454, WN1596, WN302, WN1527
All flights connecting San Antonio SAT to Kansas City MCI.