| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | DCA | AUS | 19:01 | 21:22 |
Landed Late
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| Apr 03 | DCA | AUS | 18:40 | 20:42 |
Landed
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| Apr 02 | DCA | AUS | 18:19 | 20:23 |
Landed
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| Mar 30 | DCA | AUS | 18:01 | 20:01 |
Landed
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| Mar 27 | DCA | AUS | 18:14 | 20:18 |
Landed
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| Mar 26 | DCA | AUS | 18:24 | 20:13 |
Landed
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| Mar 23 | DCA | AUS | 20:13 | 22:20 |
Delayed
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| Mar 20 | DCA | AUS | 18:29 | 20:16 |
Landed
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| Mar 19 | DCA | AUS | 18:06 | 19:54 |
Landed
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| Mar 16 | DCA | AUS | 18:23 | 20:31 |
En-Route
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Southwest Airlines Flight WN621 connects Washington, United States to Austin, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Austin Bergstrom International Airport AUS.
How long is the WN621 flight from Washington to Austin?
The average flight time from Washington to Austin is 3 hours and 1 minute. The flight distance is 2114 km / 1314 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN621 Washington to Austin?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN621 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN621 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 21:22.
How else can the flight WN621 be referenced as?
This Southwest Airlines flight can also be referenced as SWA621, WN0621, WN 621, SWA 621.
How often is flight WN621 delayed?
On average, 20% of all WN621 flights are delayed. The average delay is 66 minutes.
Can I get compensation for my delayed or cancelled WN621 flight or baggage issues?
If your WN621 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 WN621 Flight Tracker above for more details.
Other flights departing from Washington DCA: WN2402, AA5438, AA4505, AA5172
Other flights arriving at Austin AUS: WN3126, WN3504, WN3965, AA1359
All flights connecting Washington DCA to Austin AUS.