Apparatus

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flight_takeoff Flight

SWA3374

Operated by Southwest Airlines

Live map

Live map filtered to SWA3374. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
21:08 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
210° / 5 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
21°C / 12°C
Altimeter
29.83 inHg

Obs: 2026-05-30T00:52:00.000Z

Raw METAR / TAF 
METAR KIAD 300052Z 21005KT 10SM FEW250 21/12 A2983 RMK AO2 SLP099 T02110122

TAF KIAD 292320Z 3000/3106 24005KT P6SM FEW250 FM300800 33007G15KT P6SM FEW150 FM301300 36013G22KT P6SM FEW150 FM302200 01010G19KT P6SM SKC

flight Live Traffic

flight_takeoff 141 Departures
flight_land 156 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
19:08 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
290° / 7 kt
Visibility
10 SM
Ceiling
FEW 7,000 ft, SCT 11,000 ft, BKN 20,000 ft
Temp / Dew
23°C / 6°C
Altimeter
29.79 inHg

Obs: 2026-05-30T00:53:00.000Z

Raw METAR / TAF 
METAR KDEN 300053Z 29007KT 10SM FEW070 SCT110 BKN200 23/06 A2979 RMK AO2 SLP018 T02280056

TAF KDEN 300002Z 3000/3106 32010KT P6SM VCSH SCT070 BKN110 BKN150 FM300200 03010KT P6SM SCT100 BKN150 FM300600 32007KT P6SM FEW100 SCT200 FM300900 25006KT P6SM FEW100 SCT200 FM301400 28009KT P6SM SCT180 FM302100 31012KT P6SM VCSH SCT100 PROB30 3021/3101 VRB15G25KT FM310300 27013KT P6SM FEW080 SCT100

warning FAA Advisories

  • Ground Delay: thunderstorms (avg 59 minutes)

flight Live Traffic

flight_takeoff 455 Departures
flight_land 531 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AC5E6E IAD → DEN May 29, 19:55 UTCMay 29, 21:35 UTC1h 40m - -
2026-05-29 AC5E6E IAD → DEN May 29, 18:00 UTCMay 29, 18:45 UTC45m - -
2026-05-29 AC5E6E IAD → DEN May 29, 17:56 UTCMay 29, 18:43 UTC47m +11m +4m
2026-05-28 AC3731 IAD → DEN May 28, 19:55 UTCMay 28, 21:35 UTC1h 40m - -
2026-05-28 AC3731 IAD → DEN May 28, 18:00 UTCMay 28, 18:50 UTC50m - -
2026-05-27 AC56BA IAD → DEN May 27, 17:35 UTCMay 27, 20:00 UTC2h 25m - -
2026-05-27 AC56BA IAD → DEN May 27, 17:31 UTCMay 27, 20:00 UTC2h 30m -4m +10m
2026-05-26 AC2859 IAD → DEN May 26, 22:09 UTCMay 26, 22:54 UTC45m - -
2026-05-26 AC2859 IAD → DEN May 26, 17:55 UTCMay 26, 20:34 UTC2h 40m - -
2026-05-25 AC3EA3 IAD → DEN May 25, 22:10 UTCMay 25, 22:19 UTC10m - -
2026-05-25 AC3EA3 IAD → DEN May 25, 19:59 UTCMay 25, 22:19 UTC2h 20m - -
2026-05-25 AC3EA3 IAD → DEN May 25, 19:55 UTCMay 25, 21:50 UTC1h 55m +15m +18m
2026-05-25 AC3EA3 IAD → DEN May 25, 18:00 UTCMay 25, 18:50 UTC50m - -
2026-05-22 AC692A IAD → DEN May 22, 20:00 UTCMay 22, 21:45 UTC1h 45m - -
2026-05-22 AC692A IAD → DEN May 22, 17:50 UTCMay 22, 18:40 UTC50m - -
2026-05-21 ABF351 IAD → DEN May 21, 20:00 UTCMay 21, 21:40 UTC1h 40m - -
2026-05-21 ABF351 IAD → DEN May 21, 19:56 UTCMay 21, 21:39 UTC1h 43m +16m on time
2026-05-21 ABF351 IAD → DEN May 21, 17:55 UTCMay 21, 18:45 UTC50m - -
2026-05-20 AC27A6 IAD → DEN May 20, 17:55 UTCMay 20, 19:40 UTC1h 45m - -
2026-05-20 AC27A6 IAD → DEN May 20, 17:51 UTCMay 20, 19:38 UTC1h 47m +16m +14m
2026-05-19 ABAE8F IAD → DEN May 19, 23:50 UTCMay 20, 00:40 UTC50m - -
2026-05-19 ABAE8F IAD → DEN May 19, 18:25 UTCMay 19, 21:15 UTC2h 50m - -
2026-05-19 ABAE8F IAD → DEN May 19, 18:21 UTCMay 19, 21:10 UTC2h 49m +46m +10m
2026-05-18 AC4888 IAD → DEN May 18, 20:20 UTCMay 18, 22:10 UTC1h 50m - -
2026-05-18 AC4888 IAD → DEN May 18, 20:18 UTCMay 18, 22:03 UTC1h 45m +38m +8m
2026-05-18 AC4888 IAD → DEN May 18, 18:15 UTCMay 18, 19:15 UTC59m - -
2026-05-15 AC57D2 IAD → DEN May 15, 20:00 UTCMay 15, 21:45 UTC1h 45m - -
2026-05-15 AC57D2 IAD → DEN May 15, 19:56 UTCMay 15, 21:40 UTC1h 44m +16m +5m
2026-05-15 AC57D2 IAD → DEN May 15, 17:55 UTCMay 15, 18:40 UTC45m - -
2026-05-14 AC3F2F IAD → DEN May 14, 20:05 UTCMay 14, 21:45 UTC1h 40m - -

Performance history

Flights tracked
72 showing last 30
Avg arrival delay
+9m
On-time arrival
88% 88% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 45
April 2026 27

SWA3374 frequently asked

Where does flight SWA3374 fly?
SWA3374 (Southwest Airlines) flies from IAD to DEN. View the full route page.
How long is flight SWA3374?
Based on observed flights, SWA3374 takes on average 1h 33m from takeoff to landing.
How often does SWA3374 fly?
SWA3374 has been observed flying several times a week in our tracking data. We've recorded 72 flights under this callsign.
Is flight SWA3374 usually on time?
Across recent flights, SWA3374 arrives with an average 9-minute delay. 88% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3374?
SWA3374 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3374 live?
Yes. When SWA3374 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.