| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 01 | DAL | BHM | 20:49 | 22:10 |
Landed Late
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| Mar 31 | DAL | BHM | 21:04 | 22:21 |
Delayed
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| Mar 25 | DAL | BHM | 20:11 | 21:32 |
Landed
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| Mar 24 | DAL | BHM | 20:17 | 21:41 |
Landed
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| Mar 18 | DAL | BHM | 20:16 | 21:36 |
Landed
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| Mar 17 | DAL | BHM | 20:25 | 21:46 |
Landed
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| Mar 11 | DAL | BHM | 20:41 | 22:08 |
Landed Late
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| Mar 10 | DAL | BHM | 19:59 | 21:13 |
Landed
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Southwest Airlines Flight WN4378 connects Dallas, United States to Birmingham, United States, taking off from Dallas Love Field Airport DAL and landing at Birmingham Shuttlesworth International Airport BHM.
How long is the WN4378 flight from Dallas to Birmingham?
The average flight time from Dallas to Birmingham is 1 hour and 20 minutes. The flight distance is 943 km / 586 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4378 Dallas to Birmingham?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4378 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4378 arriving at?
Flight WN4378 arrives at Birmingham Shuttlesworth International Airport (BHM) Terminal B.
When was the latest WN4378 flight?
The latest flight took off on Thursday, April 2nd, 2026 with the flight status being Landed on 22:10.
How else can the flight WN4378 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4378, WN 4378, SWA 4378.
How often is flight WN4378 delayed?
On average, 62% of all WN4378 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled WN4378 flight or baggage issues?
If your WN4378 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 WN4378 Flight Tracker above for more details.
Other flights departing from Dallas DAL: WN4758, WN1076, WN3366, WN3171
Other flights arriving at Birmingham BHM: AA5561, WN1017, AA3483, AA3905
All flights connecting Dallas DAL to Birmingham BHM.