Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL473

Operated by DAL

Live map

Live map filtered to DAL473. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
06:38 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
10° / 4 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft, SCT 18,000 ft, SCT 25,000 ft
Temp / Dew
14°C / 8°C
Altimeter
30.09 inHg

Obs: 2026-07-14T12:53:00.000Z

Raw METAR / TAF 
METAR KSEA 141253Z 01004KT 10SM FEW150 SCT180 SCT250 14/08 A3009 RMK AO2 SLP194 ACSL DSNT SE T01390078 $

TAF KSEA 141120Z 1412/1518 01005KT P6SM SKC FM141900 31008KT P6SM SKC FM150700 36004KT P6SM BKN120

flight Live Traffic

flight_takeoff 332 Departures
flight_land 351 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
09:38 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
260° / 11G21 kt
Visibility
10 SM
Ceiling
FEW 18,000 ft, BKN 25,000 ft
Temp / Dew
27°C / 17°C
Altimeter
29.98 inHg

Obs: 2026-07-14T12:54:00.000Z

Raw METAR / TAF 
METAR KBOS 141254Z 26011G21KT 10SM FEW180 BKN250 27/17 A2998 RMK AO2 SLP152 T02670172 $

TAF KBOS 141120Z 1412/1518 23015KT P6SM SCT250 FM141500 23017G28KT P6SM BKN200 FM150100 25011KT P6SM SCT050 BKN200 FM150700 29012G20KT P6SM BKN200 PROB30 1509/1512 5SM -SHRA BKN050

flight Live Traffic

flight_takeoff 263 Departures
flight_land 238 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A6E720 SEA → BOS Jul 14, 07:15 UTCJul 14, 11:55 UTC4h 40m - -
2026-07-13 A6692D SEA → BOS Jul 13, 06:30 UTCJul 13, 11:20 UTC4h 50m - -
2026-07-12 A6EE8E SEA → BOS Jul 12, 06:35 UTCJul 12, 11:12 UTC4h 37m +20m +9m
2026-07-12 A6EE8E SEA → BOS Jul 12, 06:35 UTCJul 12, 11:20 UTC4h 45m - -
2026-07-11 A6EACF SEA → BOS Jul 11, 07:10 UTCJul 11, 11:50 UTC4h 40m - -
2026-07-10 A6B470 SEA → BOS Jul 10, 06:45 UTCJul 10, 11:20 UTC4h 35m - -
2026-07-09 A6EACF SEA → BOS Jul 9, 06:54 UTCJul 9, 11:31 UTC4h 37m +39m +3m
2026-07-09 A6EACF - Jul 9, 06:55 UTCJul 9, 09:45 UTC2h 50m - -
2026-07-08 A6692D SEA → BOS Jul 8, 06:50 UTCJul 8, 11:30 UTC4h 40m - -
2026-07-07 A6B0BD SEA → BOS Jul 7, 06:50 UTCJul 7, 11:45 UTC4h 55m - -
2026-07-05 A6DBF3 SEA → BOS Jul 5, 06:30 UTCJul 5, 11:05 UTC4h 35m - -
2026-07-04 A6C358 SEA → BOS Jul 4, 06:40 UTCJul 4, 11:30 UTC4h 50m - -
2026-07-03 A657F4 SEA → BOS Jul 3, 06:35 UTCJul 3, 11:20 UTC4h 45m - -
2026-07-02 A6B833 SEA → BOS Jul 2, 06:41 UTCJul 2, 11:25 UTC4h 44m - -
2026-07-01 A65454 SEA → BOS Jul 1, 06:45 UTCJul 1, 11:30 UTC4h 45m - -
2026-06-30 A67805 SEA → BOS Jun 30, 06:55 UTCJun 30, 11:40 UTC4h 45m - -
2026-06-29 A6833B SEA → BOS Jun 29, 06:44 UTCJun 29, 11:39 UTC4h 55m - -
2026-06-28 A690A8 - Jun 28, 06:40 UTCJun 28, 11:50 UTC5h 10m - -
2026-06-27 A6709B SEA → BOS Jun 27, 06:35 UTCJun 27, 11:14 UTC4h 40m - -
2026-06-26 A69F88 SEA → BOS Jun 26, 06:29 UTCJun 26, 10:55 UTC4h 25m - -
2026-06-25 A69463 SEA → BOS Jun 25, 06:35 UTCJun 25, 11:04 UTC4h 30m - -
2026-06-24 A7650B - Jun 24, 13:44 UTCJun 24, 15:09 UTC1h 25m - -
2026-06-24 A7650B DTW → BOS Jun 24, 13:43 UTCJun 24, 15:06 UTC1h 23m +168m +10m
2026-06-24 A6833B - Jun 24, 06:35 UTCJun 24, 10:19 UTC3h 45m - -
2026-06-23 A6EACF SEA → BOS Jun 23, 06:29 UTCJun 23, 11:04 UTC4h 35m - -
2026-06-23 A6EACF SEA → BOS Jun 23, 06:29 UTCJun 23, 11:08 UTC4h 39m +14m +2m
2026-06-22 A67F81 - Jun 22, 06:39 UTCJun 22, 11:14 UTC4h 35m - -
2026-06-21 A66576 SEA → BOS Jun 21, 06:29 UTCJun 21, 11:05 UTC4h 35m - -
2026-06-20 A6F9B3 SEA → BOS Jun 20, 06:49 UTCJun 20, 11:25 UTC4h 35m - -
2026-06-19 A64578 - Jun 19, 06:35 UTCJun 19, 10:54 UTC4h 20m - -

Performance history

Flights tracked
117 showing last 30
Avg arrival delay
+6m
On-time arrival
100% 100% on time
Aircraft used
22

Monthly activity 4 months

Month Flights tracked
July 2026 15
June 2026 36
May 2026 35
April 2026 31

DAL473 frequently asked

Where does flight DAL473 fly?
DAL473 (DAL) flies from SEA to BOS. View the full route page.
How long is flight DAL473?
Based on observed flights, DAL473 takes on average 4h 22m from takeoff to landing.
How often does DAL473 fly?
DAL473 has been observed flying daily in our tracking data. We've recorded 117 flights under this callsign.
Is flight DAL473 usually on time?
Across recent flights, DAL473 arrives with an average 6-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL473?
DAL473 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL473 live?
Yes. When DAL473 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.