Apparatus

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flight_takeoff Flight

SWA4939

Operated by Southwest Airlines

Live map

Live map filtered to SWA4939. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HOU KHOU VFR

William P. Hobby Airport

Houston, US

Local time
07:02 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
46 ft
Coordinates
29.6453, -95.2768

cloud Weather

Wind
130° / 6 kt
Visibility
10 SM
Ceiling
FEW 3,000 ft, BKN 23,000 ft
Temp / Dew
25°C / 22°C
Altimeter
30.01 inHg

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

Raw METAR / TAF 
METAR KHOU 121153Z 13006KT 10SM FEW030 BKN230 25/22 A3001 RMK AO2 SLP166 T02500222 10256 20239 55002

TAF KHOU 121120Z 1212/1312 13007KT P6SM SCT025 SCT250 FM121500 14013KT P6SM SCT035 BKN250 PROB30 1217/1220 -SHRA FM122000 14013G21KT P6SM SCT100 FM130200 15006KT P6SM OVC050

flight Live Traffic

flight_takeoff 90 Departures
flight_land 95 Arrivals

Arrival

MDW KMDW VFR

Chicago Midway International Airport

Chicago, US

Local time
07:02 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
620 ft
Coordinates
41.7860, -87.7524

cloud Weather

Wind
210° / 7 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
19°C / 13°C
Altimeter
29.90 inHg

Obs: 2026-10-12T10:53:00.000Z

Raw METAR / TAF 
METAR KMDW 121053Z 21007KT 10SM BKN250 19/13 A2990 RMK AO2 SLP116 T01890133

TAF KMDW 121120Z 1212/1318 20006KT P6SM BKN250 FM121700 21013G24KT P6SM FEW250 FM122300 21012KT P6SM FEW120 FM130300 23011KT P6SM FEW100 WS015/27045KT FM131000 26010KT P6SM FEW200

flight Live Traffic

flight_takeoff 66 Departures
flight_land 223 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 AC1A44 HOU → MDW Jul 25, 10:15 UTCJul 25, 12:15 UTC2h 0m - -
2026-07-25 AC1A44 HOU → MDW Jul 25, 10:13 UTCJul 25, 12:17 UTC2h 4m +13m +16m
2026-07-24 AAB146 HOU → MDW Jul 24, 10:50 UTCJul 24, 12:45 UTC1h 55m - -
2026-07-23 A29EB6 HOU → MDW Jul 23, 10:50 UTCJul 23, 12:40 UTC1h 50m - -
2026-07-23 A29EB6 HOU → MDW Jul 23, 10:49 UTCJul 23, 12:42 UTC1h 53m +9m +5m
2026-07-22 AB62D3 HOU → MDW Jul 22, 11:10 UTCJul 22, 13:05 UTC1h 55m - -
2026-07-22 AB62D3 HOU → MDW Jul 22, 11:08 UTCJul 22, 13:00 UTC1h 52m +23m +4m
2026-07-21 AD7BDF HOU → MDW Jul 21, 10:55 UTCJul 21, 12:55 UTC2h 0m - -
2026-07-21 AD7BDF HOU → MDW Jul 21, 10:52 UTCJul 21, 12:52 UTC2h 1m +7m +11m
2026-07-20 A2C9EC HOU → MDW Jul 20, 10:55 UTCJul 20, 12:50 UTC1h 55m - -
2026-07-18 ABC3EC - Jul 18, 10:05 UTCJul 18, 12:00 UTC1h 55m - -
2026-07-17 ACCB50 - Jul 17, 10:44 UTCJul 17, 12:35 UTC1h 50m - -
2026-07-16 A5CE40 STL → LGA Jul 16, 10:55 UTCJul 16, 12:49 UTC1h 55m - -
2026-07-16 A5CE40 STL → LGA Jul 16, 10:50 UTCJul 16, 12:40 UTC1h 50m +10m +1m
2026-07-15 AD70BA STL → LGA Jul 15, 10:55 UTCJul 15, 12:55 UTC2h 0m - -
2026-07-15 AD70BA STL → LGA Jul 15, 10:54 UTCJul 15, 12:52 UTC1h 59m +9m +8m
2026-07-14 AA9AFC STL → LGA Jul 14, 11:00 UTCJul 14, 13:05 UTC2h 5m - -
2026-07-13 AAAE1B - Jul 13, 10:45 UTCJul 13, 12:50 UTC2h 5m - -
2026-07-11 AC5AB7 STL → LGA Jul 11, 10:20 UTCJul 11, 12:05 UTC1h 45m +20m +2m
2026-07-11 AC5AB7 - Jul 11, 10:20 UTCJul 11, 11:45 UTC1h 25m - -
2026-07-10 A562E8 STL → LGA Jul 10, 10:50 UTCJul 10, 12:40 UTC1h 50m - -
2026-07-09 A23200 STL → LGA Jul 9, 10:50 UTCJul 9, 12:50 UTC2h 0m - -
2026-07-08 A74A5A - Jul 8, 10:50 UTCJul 8, 12:45 UTC1h 55m - -
2026-07-08 A74A5A STL → LGA Jul 8, 10:46 UTCJul 8, 12:44 UTC1h 59m +1m +7m
2026-07-07 A1B1BC - Jul 7, 10:55 UTCJul 7, 12:50 UTC1h 55m - -
2026-07-06 A5CE40 - Jul 6, 10:50 UTCJul 6, 12:45 UTC1h 55m - -
2026-07-06 A5CE40 STL → LGA Jul 6, 10:49 UTCJul 6, 12:46 UTC1h 57m +9m +7m
2026-07-03 A24493 HOU → MDW Jul 3, 10:45 UTCJul 3, 12:45 UTC2h 0m - -
2026-07-03 A24493 HOU → MDW Jul 3, 10:44 UTCJul 3, 12:41 UTC1h 57m +4m -1m
2026-07-02 AC8B2E HOU → MDW Jul 2, 10:55 UTCJul 2, 12:55 UTC2h 0m - -

Performance history

Flights tracked
62 showing last 30
Avg arrival delay
+6m
On-time arrival
90% 90% on time
Aircraft used
19

Monthly activity 2 months

Month Flights tracked
July 2026 33
June 2026 29

SWA4939 frequently asked

Where does flight SWA4939 fly?
SWA4939 (Southwest Airlines) flies from HOU to MDW. View the full route page.
How long is flight SWA4939?
Based on observed flights, SWA4939 takes on average 1h 55m from takeoff to landing.
How often does SWA4939 fly?
SWA4939 has been observed flying several times a week in our tracking data. We've recorded 62 flights under this callsign.
Is flight SWA4939 usually on time?
Across recent flights, SWA4939 arrives with an average 6-minute delay. 90% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA4939?
SWA4939 has been operated by 19 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA4939 live?
Yes. When SWA4939 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.