Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SWA3990

Operated by Southwest Airlines

Live map

Live map filtered to SWA3990. Shown when the flight is currently airborne.

Route airports View route page →

Departure

GCM MWCR

Owen Roberts International Airport

George Town, KY

Local time
02:59 EST
Timezone
America/Cayman
Type
Large Airport
Elevation
8 ft
Coordinates
19.2928, -81.3577

flight Live Traffic

flight_takeoff 2 Departures
flight_land 0 Arrivals

schedule Forecast (TAF) 

TAF MWCR 182300Z 1900/1924 14005KT 9999 FEW018 PROB30 TEMPO 1906/1912 9000 SHRA BKN018

Arrival

BWI KBWI VFR

Baltimore/Washington International Thurgood Marshall Airport

Baltimore, US

Local time
03:59 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
146 ft
Coordinates
39.1754, -76.6683

cloud Weather

Wind
20° / 4 kt
Visibility
6 SM
Ceiling
FEW 900 ft, FEW 1,400 ft, BKN 8,500 ft, BKN 18,000 ft
Temp / Dew
13°C / 12°C
Altimeter
29.77 inHg
Wx
BR

Obs: 2026-04-19T07:45:00.000Z

Raw METAR / TAF 
SPECI KBWI 190745Z 02004KT 6SM BR FEW009 FEW014 BKN085 BKN180 OVC250 13/12 A2977 RMK AO2 T01330117

TAF KBWI 190520Z 1906/2012 10008G17KT 6SM BR BKN100 PROB30 1906/1910 07005KT 6SM -SHRA OVC050 FM191000 31017G26KT 6SM -SHRA SCT025 OVC050 PROB30 1910/1914 33022G35KT 4SM SHRA BR FM191400 32017G26KT 6SM -SHRA SCT025 OVC050 FM191700 31013G22KT P6SM BKN060 FM192200 31008G17KT P6SM SCT060 FM200400 30003KT P6SM FEW090

flight Live Traffic

flight_takeoff 18 Departures
flight_land 20 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-18 AC0B74 GCM → BWI Apr 18, 21:03 UTCApr 19, 00:12 UTC3h 9m +3m +7m
2026-04-18 AC0B74 GCM → BWI Apr 18, 18:20 UTCApr 19, 00:10 UTC5h 50m - -

Performance history

Flights tracked
2
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 2

SWA3990 frequently asked

Where does flight SWA3990 fly?
SWA3990 (Southwest Airlines) flies from GCM to BWI. View the full route page.
How long is flight SWA3990?
Based on observed flights, SWA3990 takes on average 4h 29m from takeoff to landing.
How often does SWA3990 fly?
SWA3990 has been observed flying rarely in our tracking data. We've recorded 2 flights under this callsign.
Is flight SWA3990 usually on time?
Across recent flights, SWA3990 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
Can I track SWA3990 live?
Yes. When SWA3990 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.