| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | DCA | DAL | 21:01 | 22:30 |
Landed
|
Track > |
| Aug 02 | DCA | DAL | 20:35 | 22:55 |
Cancelled
|
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| Claim > | ||||||
| Jul 31 | DCA | DAL | 20:59 | 22:34 |
Landed
|
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| Jul 30 | DCA | DAL | 21:14 | 22:41 |
Landed
|
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| Jul 29 | DCA | DAL | 21:39 | 23:06 |
Landed
|
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| Jul 28 | DCA | DAL | 22:09 | 23:41 |
Landed Late
|
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| Jul 27 | DCA | DAL | 20:35 | 22:50 |
Cancelled
|
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| Jul 26 | DCA | DAL | 21:25 | 22:56 |
Landed
|
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| Jul 24 | DCA | DAL | 21:06 | 22:40 |
Landed
|
Track > |
| Jul 23 | DCA | DAL | 23:11 | 00:45 |
Delayed
|
Track > |
Southwest Airlines Flight WN4377 connects Washington, United States to Dallas, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Dallas Love Field Airport DAL.
How long is the WN4377 flight from Washington to Dallas?
The average flight time from Washington to Dallas is 2 hours and 31 minutes. The flight distance is 1902 km / 1182 miles and the average flight speed is 720 km/h / 447 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4377 Washington to Dallas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4377 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4377 arriving at?
Flight WN4377 arrives at Dallas Love Field Airport (DAL) Terminal 1.
When was the latest WN4377 flight?
The latest flight took off on Tuesday, August 4th, 2026 with the flight status being Landed on 22:30.
How else can the flight WN4377 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4377, WN 4377, SWA 4377.
How often is flight WN4377 delayed?
On average, 40% of all WN4377 flights are delayed. The average delay is 43 minutes.
Can I get compensation for my delayed or cancelled WN4377 flight or baggage issues?
If your WN4377 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 WN4377 Flight Tracker above for more details.
Other flights departing from Washington DCA: MQ3685, WN3514, OH5554, YX4382
Other flights arriving at Dallas DAL: WN4650, WN3772, WN2388, WN4553
All flights connecting Washington DCA to Dallas DAL.