| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 29 | BWI | MIA | 19:04 | 21:26 |
Landed
|
Track > |
| Sep 28 | BWI | MIA | 20:17 | 22:48 |
Landed
|
Track > |
| Sep 27 | BWI | MIA | 18:18 | 20:43 |
Landed
|
Track > |
| Sep 26 | BWI | MIA | 19:24 | 21:40 |
Landed
|
Track > |
| Sep 25 | BWI | MIA | 20:06 | 22:21 |
Landed Late
|
Track > |
| Sep 22 | BWI | MIA | 19:13 | 21:55 |
Landed
|
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| Sep 21 | BWI | MIA | 20:19 | 22:29 |
Landed
|
Track > |
| Sep 20 | BWI | MIA | 18:02 | 20:18 |
Landed
|
Track > |
| Sep 19 | BWI | MIA | 19:23 | 21:36 |
Landed
|
Track > |
| Sep 18 | BWI | MIA | 19:18 | 21:39 |
Landed
|
Track > |
Southwest Airlines Flight WN1821 connects Baltimore, United States to Miami, United States, taking off from Baltimore Washington International Airport BWI and landing at Miami International Airport MIA.
How long is the WN1821 flight from Baltimore to Miami?
The average flight time from Baltimore to Miami is 2 hours and 21 minutes. The flight distance is 1526 km / 948 miles and the average flight speed is 651 km/h / 405 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1821 Baltimore to Miami?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1821 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1821 arriving at?
Flight WN1821 arrives at Miami International Airport (MIA) Terminal C.
When was the latest WN1821 flight?
The latest flight took off on Tuesday, September 30th, 2025 with the flight status being Landed on 21:26.
How else can the flight WN1821 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1821, WN 1821, SWA 1821.
How often is flight WN1821 delayed?
On average, 30% of all WN1821 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled WN1821 flight or baggage issues?
If your WN1821 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 WN1821 Flight Tracker above for more details.
Other flights departing from Baltimore BWI: WN294, WN1634, WN1957, WN1035
Other flights arriving at Miami MIA: AA2284, AA3356, AA323, AA1294
All flights connecting Baltimore BWI to Miami MIA.
