YAFT.LIVE

SWA644

DEN → PHX · Boeing 737-700 · Southwest Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Denver International Airport (DEN) — Denver, United States
Est. departure time
2026-09-10 13:36 UTC (approx.)
Arrival
Phoenix Sky Harbor International Airport (PHX) — Phoenix, United States
Distance flown
1150 km
Straight-line distance
968 km
Approach distance
80 km

Aircraft

Registration
N435WN
Type
Boeing 737-700
Seats
143 total (143 Economy)

Altitude & speed

Max altitude
40,000 ft
Max ground speed
480 kt
Tracked
3h 32m · 1,054 km
Altitude (ft, max 40,000)
021,60043,2000m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 480)
02595180m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 40,000)
021,60043,2000m1h 0m2h 0m3h 0m
Ground speed (kt, max 480)
02595180m1h 0m2h 0m3h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Southwest Airlines (SWA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 13:25 UTC SWA644 BNA → MDW
Nashville → Chicago
 N9022W Boeing 737 MAX 8 Completed (landing confirmed by airport data) 744 km
2026-10-02 12:44 UTC SWA644 BNA → MDW
Nashville → Chicago
 N229WN Boeing 737-700 Completed 773 km
2026-10-01 12:41 UTC SWA644 BNA → MDW
Nashville → Chicago
 N258WN Boeing 737-700 Completed (landing confirmed by airport data) 768 km
2026-09-30 15:28 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8531Q Boeing 737-800 Completed 848 km
2026-09-28 13:37 UTC SWA644 DEN → PHX
Denver → Phoenix
 N7855A Boeing 737-700 Completed 1018 km
2026-09-27 12:49 UTC SWA644 OMA → BNA
Omaha → Nashville
 N8557Q Boeing 737-800 Completed 1072 km
2026-09-26 17:20 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N207WN Boeing 737-700 Completed 869 km
2026-09-26 14:35 UTC SWA644 DAL → BNA
Dallas → Nashville
 N207WN Boeing 737-700 Completed 1036 km
2026-09-25 14:25 UTC SWA644 DEN → PHX
Denver → Phoenix
 N253WN Boeing 737-700 Completed 1080 km
2026-09-24 13:51 UTC SWA644 DEN → PHX
Denver → Phoenix
 N241WN Boeing 737-700 Completed 1049 km
2026-09-23 15:21 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8517F Boeing 737-800 Completed 783 km
2026-09-23 12:28 UTC SWA644 DAL → BNA
Dallas → Nashville
 N8517F Boeing 737-800 Completed 1071 km
2026-09-22 15:32 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8645A Boeing 737-800 Completed 785 km
2026-09-22 12:36 UTC SWA644 DAL → BNA
Dallas → Nashville
 N8645A Boeing 737-800 Completed 1045 km
2026-09-21 14:06 UTC SWA644 DEN → PHX
Denver → Phoenix
 N472WN Boeing 737-700 Completed 1077 km
2026-09-20 12:55 UTC SWA644 OMA → BNA
Omaha → Nashville
 N8965Q Boeing 737 MAX 8 Completed 1088 km
2026-09-19 16:45 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N468WN Boeing 737-700 Completed 810 km
2026-09-19 14:05 UTC SWA644 DAL → BNA
Dallas → Nashville
 N468WN Boeing 737-700 Completed 1114 km
2026-09-18 14:21 UTC SWA644 DEN → PHX
Denver → Phoenix
 N7876A Boeing 737-700 Completed 1107 km
2026-09-17 13:37 UTC SWA644 DEN → PHX
Denver → Phoenix
 N253WN Boeing 737-700 Completed 1110 km
2026-09-16 15:52 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8678E Boeing 737-800 Completed 893 km
2026-09-15 15:26 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8938Q Boeing 737 MAX 8 Completed 881 km
2026-09-14 13:52 UTC SWA644 DEN → PHX
Denver → Phoenix
 N457WN Boeing 737-700 Completed 1104 km
2026-09-13 12:50 UTC SWA644 OMA → BNA
Omaha → Nashville
 N8327A Boeing 737-800 Completed 1089 km
2026-09-12 14:02 UTC SWA644 DAL → BNA
Dallas → Nashville
 N910WN Boeing 737-700 Completed 1158 km
2026-09-11 13:36 UTC SWA644 DEN → PHX
Denver → Phoenix
 N7747C Boeing 737-700 Completed 1125 km
2026-09-10 13:41 UTC SWA644 DEN → PHX
Denver → Phoenix
 N435WN Boeing 737-700 Completed 1150 km
2026-09-09 15:26 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8806Q Boeing 737 MAX 8 Completed 908 km
2026-09-07 14:57 UTC SWA644 DEN → PHX
Denver → Phoenix
 N8827Q Boeing 737 MAX 8 Completed 1117 km
2026-09-06 13:28 UTC SWA644 OMA → BNA
Omaha → Nashville
 N8540V Boeing 737-800 Completed 1075 km
2026-09-05 16:34 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N7823A Boeing 737-700 Completed 843 km
2026-09-05 14:01 UTC SWA644 DAL → BNA
Dallas → Nashville
 N486WN Boeing 737-700 Completed 1089 km
2026-09-04 13:54 UTC SWA644 DEN → PHX
Denver → Phoenix
 N208WN Boeing 737-700 Completed 1060 km
2026-09-03 13:39 UTC SWA644 DEN → PHX
Denver → Phoenix
 N277WN Boeing 737-700 Completed 1101 km
2026-09-02 15:30 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8647A Boeing 737-800 Completed 819 km
2026-09-01 15:26 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8913S Boeing 737 MAX 8 Completed 932 km
2026-08-31 14:05 UTC SWA644 DEN → PHX
Denver → Phoenix
 N250WN Boeing 737-700 Completed 1274 km
2026-08-30 12:43 UTC SWA644 OMA → BNA
Omaha → Nashville
 N8565Z Boeing 737-800 Completed 1040 km
2026-08-29 16:37 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N7820L Boeing 737-700 Completed 877 km
2026-08-29 13:57 UTC SWA644 DAL → BNA
Dallas → Nashville
 N7820L Boeing 737-700 Completed 1106 km
2026-08-28 14:31 UTC SWA644 DEN → PHX
Denver → Phoenix
 N8509U Boeing 737-800 Completed 1096 km
2026-08-27 13:53 UTC SWA644 DEN → PHX
Denver → Phoenix
 N227WN Boeing 737-700 Completed 1139 km
2026-08-26 15:14 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8533S Boeing 737-800 Completed 914 km
2026-08-25 15:16 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8650F Boeing 737-800 Completed 888 km
2026-08-24 13:52 UTC SWA644 DEN → PHX
Denver → Phoenix
 N291WN Boeing 737-700 Completed 1131 km
2026-08-23 12:49 UTC SWA644 OMA → BNA
Omaha → Nashville
 N8631A Boeing 737-800 Completed 1477 km
2026-08-22 14:09 UTC SWA644 DAL → BNA
Dallas → Nashville
 N7832A Boeing 737-700 Completed 1459 km
2026-08-21 13:42 UTC SWA644 DEN → PHX
Denver → Phoenix
 N254WN Boeing 737-700 Completed 1592 km
2026-08-20 13:47 UTC SWA644 DEN → PHX
Denver → Phoenix
 N470WN Boeing 737-700 Completed 2122 km
2026-08-19 15:39 UTC SWA644 BNA → PIT
Nashville → Pittsburgh
 N8667D Boeing 737-800 Completed 1363 km

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