Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SWA3978

Operated by Southwest Airlines

Live map

Live map filtered to SWA3978. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DAL KDAL VFR

Dallas Love Field

Dallas, US

Local time
07:07 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
487 ft
Coordinates
32.8448, -96.8477

cloud Weather

Wind
140° / 6 kt
Visibility
10 SM
Ceiling
FEW 2,000 ft, FEW 25,000 ft
Temp / Dew
22°C / 19°C
Altimeter
30.03 inHg

Obs: 2026-10-12T11:53:00.000Z

Raw METAR / TAF 
METAR KDAL 121153Z 14006KT 10SM FEW020 FEW250 22/19 A3003 RMK AO2 SLP161 T02220194 10256 20222 53007

TAF KDAL 121120Z 1212/1312 18011KT P6SM SKC FM121500 19012G23KT P6SM FEW150 FM130000 17011KT P6SM FEW060 FM130900 18011KT P6SM BKN020

flight Live Traffic

flight_takeoff 142 Departures
flight_land 144 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
06:07 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
190° / 13 kt
Visibility
10 SM
Ceiling
FEW 22,000 ft
Temp / Dew
16°C / 2°C
Altimeter
29.82 inHg

Obs: 2026-10-12T11:53:00.000Z

Raw METAR / TAF 
METAR KDEN 121153Z 19013KT 10SM FEW220 16/02 A2982 RMK AO2 SLP020 T01560022 10211 20156 51012

TAF KDEN 121136Z 1212/1318 20015KT P6SM SKC FM121600 23014G21KT P6SM SKC FM130100 18009KT P6SM SKC FM130500 35010KT P6SM FEW020 SCT040 FM131000 02008KT P6SM BKN020 FM131600 05007KT P6SM FEW020 BKN040

flight Live Traffic

flight_takeoff 220 Departures
flight_land 291 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-24 ABDC56 DAL → DEN Jul 24, 13:55 UTCJul 24, 15:45 UTC1h 50m - -
2026-07-24 ABDC56 DAL → DEN Jul 24, 13:54 UTCJul 24, 15:35 UTC1h 41m +44m +5m
2026-07-23 AC2813 DAL → DEN Jul 23, 13:30 UTCJul 23, 15:15 UTC1h 45m - -
2026-07-20 ABC780 DAL → DEN Jul 20, 13:30 UTCJul 20, 15:10 UTC1h 40m - -
2026-07-17 AC2154 DAL → DEN Jul 17, 13:25 UTCJul 17, 15:10 UTC1h 45m - -
2026-07-16 AB62D3 - Jul 16, 13:20 UTCJul 16, 15:10 UTC1h 50m - -
2026-07-16 AB62D3 STL → SAT Jul 16, 13:19 UTCJul 16, 15:03 UTC1h 44m +9m +7m
2026-07-13 AC75DC - Jul 13, 13:45 UTCJul 13, 15:35 UTC1h 50m - -
2026-07-10 AC5700 - Jul 10, 13:20 UTCJul 10, 15:25 UTC2h 5m - -
2026-07-10 AC5700 STL → SAT Jul 10, 13:20 UTCJul 10, 15:22 UTC2h 2m +10m +8m
2026-07-09 ABC058 - Jul 9, 13:20 UTCJul 9, 15:00 UTC1h 40m - -
2026-07-06 ABEB7C STL → SAT Jul 6, 13:13 UTCJul 6, 14:55 UTC1h 42m +3m +4m
2026-07-06 ABEB7C - Jul 6, 13:15 UTCJul 6, 15:00 UTC1h 45m - -
2026-07-03 AC006D - Jul 3, 13:30 UTCJul 3, 15:15 UTC1h 45m - -
2026-07-03 AC006D STL → SAT Jul 3, 13:29 UTCJul 3, 15:13 UTC1h 44m +19m +7m
2026-07-02 ABEC26 - Jul 2, 13:15 UTCJul 2, 15:00 UTC1h 45m - -
2026-06-29 ABC035 - Jun 29, 16:19 UTCJun 29, 18:05 UTC1h 45m - -
2026-06-26 AC33C4 - Jun 26, 13:30 UTCJun 26, 15:15 UTC1h 45m - -
2026-06-25 AC1B44 - Jun 25, 13:20 UTCJun 25, 15:04 UTC1h 45m - -
2026-06-22 AB5ADE - Jun 22, 13:44 UTCJun 22, 15:45 UTC2h 0m - -
2026-06-22 AB5ADE STL → SAT Jun 22, 13:42 UTCJun 22, 15:42 UTC2h 0m +32m +10m
2026-06-19 ABADF9 - Jun 19, 13:29 UTCJun 19, 15:19 UTC1h 50m - -
2026-06-18 ABAE62 - Jun 18, 13:35 UTCJun 18, 15:20 UTC1h 45m - -
2026-06-15 ABC012 DAL → DEN Jun 15, 14:00 UTCJun 15, 15:50 UTC1h 50m - -
2026-06-12 ABE101 DAL → DEN Jun 12, 13:20 UTCJun 12, 15:15 UTC1h 55m - -
2026-06-11 AC3F2F DAL → DEN Jun 11, 13:25 UTCJun 11, 15:15 UTC1h 50m - -
2026-06-08 AC3A83 DAL → DEN Jun 8, 13:45 UTCJun 8, 15:35 UTC1h 50m - -
2026-06-08 AC3A83 DAL → DEN Jun 8, 13:41 UTCJun 8, 15:34 UTC1h 53m +31m +11m
2026-06-05 ABF025 DAL → DEN Jun 5, 13:20 UTCJun 5, 15:10 UTC1h 50m - -
2026-06-04 ABE496 DAL → DEN Jun 4, 14:40 UTCJun 4, 16:25 UTC1h 45m - -

Performance history

Flights tracked
89 showing last 30
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 16
June 2026 17
May 2026 33
April 2026 23

SWA3978 frequently asked

Where does flight SWA3978 fly?
SWA3978 (Southwest Airlines) flies from DAL to DEN. View the full route page.
How long is flight SWA3978?
Based on observed flights, SWA3978 takes on average 1h 49m from takeoff to landing.
How often does SWA3978 fly?
SWA3978 has been observed flying several times a week in our tracking data. We've recorded 89 flights under this callsign.
Is flight SWA3978 usually on time?
Across recent flights, SWA3978 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3978?
SWA3978 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3978 live?
Yes. When SWA3978 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.