Apparatus

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flight_takeoff Flight

DAL438

Operated by Delta Air Lines

Live map

Live map filtered to DAL438. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
22:12 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
360° / 11 kt
Visibility
10 SM
Ceiling
OVC 3,400 ft
Temp / Dew
12°C / 6°C
Altimeter
30.14 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KSEA 300453Z 36011KT 10SM OVC034 12/06 A3014 RMK AO2 SLP213 T01170061 $

TAF KSEA 300300Z 3003/3106 03009KT P6SM SCT050 BKN060 FM301200 14005KT P6SM BKN030 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 281 Departures
flight_land 257 Arrivals

Arrival

AUS KAUS VFR

Austin Bergstrom International Airport

Austin, US

Local time
00:12 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
542 ft
Coordinates
30.1975, -97.6620

cloud Weather

Wind
180° / 8 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
25°C / 22°C
Altimeter
29.88 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KAUS 300453Z 18008KT 10SM FEW250 25/22 A2988 RMK AO2 SLP107 T02500222 $

TAF KAUS 300257Z 3003/3106 16005KT P6SM FEW250 FM300600 19003KT P6SM SCT250 FM301000 19005KT P6SM BKN015 FM301500 19010KT P6SM SCT035 BKN200 FM302300 16009KT P6SM FEW050 BKN200

flight Live Traffic

flight_takeoff 134 Departures
flight_land 146 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A38211 SEA → AUS May 30, 00:19 UTCMay 30, 00:56 UTC37m +20m +1m
2026-05-29 A38211 SEA → AUS May 29, 22:45 UTCMay 29, 23:05 UTC20m - -
2026-05-29 A41131 SEA → AUS May 29, 00:05 UTCMay 29, 00:40 UTC35m - -
2026-05-28 A41131 SEA → AUS May 28, 22:00 UTCMay 28, 22:25 UTC25m - -
2026-05-28 A37335 SEA → AUS May 28, 00:20 UTCMay 28, 00:50 UTC30m - -
2026-05-27 A37335 SEA → AUS May 27, 22:35 UTCMay 27, 22:55 UTC20m - -
2026-05-26 A3DFEB SEA → AUS May 26, 22:05 UTCMay 27, 00:44 UTC2h 40m - -
2026-05-25 A4189F SEA → AUS May 25, 22:00 UTCMay 26, 00:39 UTC2h 40m - -
2026-05-23 A3CD58 SEA → AUS May 23, 22:05 UTCMay 24, 01:00 UTC2h 55m - -
2026-05-23 A36200 SEA → AUS May 23, 00:20 UTCMay 23, 00:55 UTC35m - -
2026-05-22 A36200 SEA → AUS May 22, 22:05 UTCMay 22, 22:30 UTC25m - -
2026-05-22 A327EE SEA → AUS May 22, 00:05 UTCMay 22, 00:35 UTC30m - -
2026-05-21 A327EE SEA → AUS May 21, 22:05 UTCMay 21, 22:25 UTC20m - -
2026-05-20 A403B3 SEA → AUS May 20, 22:00 UTCMay 21, 00:50 UTC2h 50m - -
2026-05-19 A438B0 SEA → AUS May 19, 22:10 UTCMay 20, 00:40 UTC2h 30m - -
2026-05-19 A4189F SEA → AUS May 19, 00:10 UTCMay 19, 00:45 UTC35m - -
2026-05-18 A4189F SEA → AUS May 18, 23:55 UTCMay 19, 00:40 UTC45m -4m +14m
2026-05-18 A4189F SEA → AUS May 18, 22:05 UTCMay 18, 22:20 UTC15m - -
2026-05-18 A3ED69 SEA → AUS May 18, 00:30 UTCMay 18, 01:00 UTC30m - -
2026-05-18 A3ED69 SEA → AUS May 18, 00:12 UTCMay 18, 01:00 UTC48m +13m +23m
2026-05-17 A3ED69 SEA → AUS May 17, 21:55 UTCMay 17, 22:15 UTC20m - -
2026-05-16 A4189F SEA → AUS May 16, 22:10 UTCMay 17, 00:40 UTC2h 30m - -
2026-05-15 A4076A SEA → AUS May 15, 22:00 UTCMay 16, 00:25 UTC2h 25m - -
2026-05-14 A434F9 SEA → AUS May 14, 23:59 UTCMay 15, 00:38 UTC39m on time +8m
2026-05-14 A434F9 SEA → AUS May 14, 22:00 UTCMay 14, 22:20 UTC20m - -
2026-05-14 A41131 SEA → AUS May 14, 00:20 UTCMay 14, 00:50 UTC30m - -
2026-05-13 A41131 SEA → AUS May 13, 22:10 UTCMay 13, 22:30 UTC20m - -
2026-05-13 A4200D SEA → AUS May 13, 00:35 UTCMay 13, 01:05 UTC30m - -
2026-05-12 A4200D SEA → AUS May 12, 22:40 UTCMay 12, 23:01 UTC20m - -
2026-05-11 A3ED69 SEA → AUS May 11, 22:10 UTCMay 11, 22:35 UTC24m - -

Performance history

Flights tracked
71 showing last 30
Avg arrival delay
+12m
On-time arrival
75% 75% on time
Aircraft used
14

Monthly activity 2 months

Month Flights tracked
May 2026 45
April 2026 26

DAL438 frequently asked

Where does flight DAL438 fly?
DAL438 (Delta Air Lines) flies from SEA to AUS. View the full route page.
How long is flight DAL438?
Based on observed flights, DAL438 takes on average 59m from takeoff to landing.
How often does DAL438 fly?
DAL438 has been observed flying several times a week in our tracking data. We've recorded 71 flights under this callsign.
Is flight DAL438 usually on time?
Across recent flights, DAL438 arrives with an average 12-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL438?
DAL438 has been operated by 14 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL438 live?
Yes. When DAL438 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.