WN451 · SWA451

SWA451 over the last 30 days

As of 2026-10-26

SWA451 is operated by Southwest Airlines on the route Birmingham-Shuttlesworth International Airport (BHM/KBHM) → Nashville International Airport (BNA/KBNA). It usually takes off around 19:48 or 22:19 UTC (14:48 or 17:19 local time, BHM). It usually lands around 20:25 or 22:57 UTC (15:25 or 17:57 local time, BNA). Most frequent aircraft type: BOEING 737-800 (B738).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat

Typical take-off

19:48 UTC · 14:48 local time (BHM) / 22:19 UTC · 17:19 local time (BHM)

Typical landing

20:25 UTC · 15:25 local time (BNA) / 22:57 UTC · 17:57 local time (BNA)

Typical time airborne

38 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

82 %

Departures measured

28

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737-800 (B738) — Number of flights: 30
• BOEING 737 MAX 8 (B38M) — Number of flights: 27
• BOEING 737-700 (B737) — Number of flights: 14

Aircraft in the last 7 days

• N8679A · BOEING 737-800 2026-10-26
• N8653A · BOEING 737-800 2026-10-25
• N463WN · BOEING 737-700 2026-10-24
• N9034R · BOEING 737 MAX 8 2026-10-23
• N8683D · BOEING 737-800 2026-10-22
• N8697C · BOEING 737-800 2026-10-21

Related flights on this route

• All flights KBHM – KBNA