| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | RDU | BNA | 22:05 | 22:14 |
Landed Late
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| Jul 17 | RDU | BNA | 21:27 | 21:35 |
Landed
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| Jul 16 | RDU | BNA | 21:51 | 21:59 |
Landed
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| Jul 15 | RDU | BNA | 20:21 | 20:28 |
Landed
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| Jul 14 | RDU | BNA | 20:21 | 20:27 |
Landed
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| Jul 13 | RDU | BNA | 21:25 | 21:34 |
Landed
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| Jul 12 | RDU | BNA | 22:10 | 22:17 |
Landed Late
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| Jul 10 | RDU | BNA | 21:34 | 21:44 |
Landed
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| Jul 09 | RDU | BNA | 21:19 | 21:28 |
Landed
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| Jul 08 | RDU | BNA | 21:20 | 21:33 |
Landed Late
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Southwest Airlines Flight WN3421 connects Raleigh-Durham, United States to Nashville, United States, taking off from Raleigh-Durham International Airport RDU and landing at Nashville International Airport BNA.
How long is the WN3421 flight from Raleigh-Durham to Nashville?
The average flight time from Raleigh-Durham to Nashville is 1 hour and 8 minutes. The flight distance is 710 km / 441 miles and the average flight speed is 622 km/h / 386 mph.
How many WN3421 flights are operated per week?
6 flights per week. The flight WN3421 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3421 Raleigh-Durham to Nashville?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3421 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3421 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Landed on 22:14.
How else can the flight WN3421 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3421, WN 3421, SWA 3421.
How often is flight WN3421 delayed?
On average, 40% of all WN3421 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled WN3421 flight or baggage issues?
If your WN3421 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 WN3421 Flight Tracker above for more details.
Other flights departing from Raleigh-Durham RDU: MX2855, XP676, F93371
Other flights arriving at Nashville BNA: WN2338, WN1689, WN2157, WN2437
All flights connecting Raleigh-Durham RDU to Nashville BNA.