WN421 · SWA421
- Flight number
- WN421
- Callsign
- SWA421
- Airline
- Southwest Airlines (SWA)
SWA421 is on the live map with its position, altitude and speed. Once the flight lands, it gets its own record here with observed take-off and landing times.
SWA421 over the last 30 days
SWA421 is operated by Southwest Airlines on the route Nashville International Airport (BNA/KBNA) → Dallas Love Field (DAL/KDAL). It usually takes off around 03:17 UTC (22:17 local time, BNA). It usually lands around 04:41 UTC (23:41 local time, DAL). Most frequent aircraft type: BOEING 737-700 (B737).
- Days with an observed flight (last 30 days)
- 21/30
- Days of the week with an observed flight
- Sun
- Typical take-off
- 03:17 UTC · 22:17 local time (BNA)
- Typical landing
- 04:41 UTC · 23:41 local time (DAL)
- Typical time airborne
- 85 min
- Median departure deviation from the usual time on this route
- +5 min
- Departures within 15 minutes of the usual time
- 62 %
- Departures measured
- 116
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 737-700 (B737) — Number of flights: 35
- BOEING 737 MAX 8 (B38M) — Number of flights: 7
- BOEING 737-800 (B738) — Number of flights: 1
Aircraft in the last 7 days
Previous flights of SWA421
- SWA421 Nashville International Airport (BNA/KBNA) → Dallas Love Field (DAL/KDAL)
- SWA421 Raleigh-Durham International Airport (RDU/KRDU) → Nashville International Airport (BNA/KBNA)
- SWA421 Fort Lauderdale Hollywood International Airport (FLL/KFLL) → Raleigh-Durham International Airport (RDU/KRDU)
- SWA421 → Fort Lauderdale Hollywood International Airport (FLL/KFLL)
- SWA421 Luis Munoz Marin International Airport (SJU/TJSJ) →
- SWA421 Austin Bergstrom International Airport (AUS/KAUS) → Los Angeles International Airport (LAX/KLAX)
- SWA421 Chicago Midway International Airport (MDW/KMDW) → Austin Bergstrom International Airport (AUS/KAUS)
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.