Delta DL473 Flight Status : Live Tracking & Updates

Domestic flight Delta DL473 takes off from Seattle (SEA) United States to Boston (BOS) United States. It's operated by Delta Airlines. The plane leaves Seattle International Airport at 22:35 04 May 2026 America/Los_Angeles. The flight is expected to land at Logan International Airport at 06:55 05 May 2026 America/New_York. The flight will last about 5 hours 20 minutes.

Current status of DL473 is Scheduled On time Expected Depart in 11 hours, 56 minutes

DL473 - DAL473 Delta Airlines (DL)
SEA Seattle United States
Flight SEA to BOS
BOS Boston United States
Scheduled On time Expected Depart in 11 hours, 56 minutes
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 22:35 04 May 2026
None S9A
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 06:55 05 May 2026
Estimated 06:51 05 May 2026
A A14
DL473 Detail
  • Type: Domestic Flight
  • Code Shares: KE 3143, VS 3541
  • Flight Duration: 5 hours 20 minutes
  • Flight Distance: 4015 kms / 2495 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 208
  • Freight capacity: 12.7 tons
  • Passenger classes: Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: F-KDBQ3
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Seattle: Monday 2026-05-04 10:39 AM
  • Current Time in Boston: Monday 2026-05-04 13:39 PM

Delta DL473 Flight Statistics

Delta
Delta
FLIGHT NO DL473
AIRPLANE Airbus A321neo
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 52
DELAYED 8
CANCELLED 0
ON TIME 72
DELAYED 11
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Delta DL473 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 03 May
Scheduled On time
Seattle (SEA) 2026-05-03T22:35
Boston (BOS) 2026-05-04T06:55
Sat 02 May
Departed On time
Seattle (SEA) 2026-05-02T22:35
Boston (BOS) 2026-05-03T06:55
2026-05-02T22:34
Fri 01 May
Departed On time
Seattle (SEA) 2026-05-01T22:35
Boston (BOS) 2026-05-02T06:55
2026-05-01T22:34
Thu 30 Apr
Departed On time
Seattle (SEA) 2026-04-30T22:35
Boston (BOS) 2026-05-01T06:55
2026-04-30T22:34
Wed 29 Apr
Departed On time
Seattle (SEA) 2026-04-29T22:35
Boston (BOS) 2026-04-30T06:55
2026-04-29T22:30
Tue 28 Apr
Departed Delayed by 43m
Seattle (SEA) 2026-04-28T22:35
Boston (BOS) 2026-04-29T06:55
2026-04-28T23:05
Mon 27 Apr
Departed Delayed by 29m
Seattle (SEA) 2026-04-27T22:35
Boston (BOS) 2026-04-28T06:55
2026-04-27T22:55
Sun 26 Apr
Departed Delayed by 18m
Seattle (SEA) 2026-04-26T22:35
Boston (BOS) 2026-04-27T06:55
2026-04-26T22:38
Sat 25 Apr
Departed On time
Seattle (SEA) 2026-04-25T22:35
Boston (BOS) 2026-04-26T06:55
2026-04-25T22:29
Fri 24 Apr
Departed On time
Seattle (SEA) 2026-04-24T22:35
Boston (BOS) 2026-04-25T06:55
2026-04-24T22:31

Flight routes similar to Delta DL473

Airline Flight no Departure Arrival
Alaska Airlines AS306
Alaska Airlines 		04/05/2026
09:05 		5 hours 37 minutes
17:42
Condor DE5066
Condor 		04/05/2026
22:45 		5 hours 27 minutes
07:12
Delta DL459
Delta 		04/05/2026
07:15 		5 hours 27 minutes
15:42
Korean Air KE3009
Korean Air 		04/05/2026
15:40 		5 hours 19 minutes
23:59
Virgin Atlantic VS3325
Virgin Atlantic 		04/05/2026
07:15 		5 hours 27 minutes
15:42
Delta DL474
Delta 		04/05/2026
15:40 		5 hours 19 minutes
23:59
American Airlines AA7432
American Airlines 		04/05/2026
15:21 		5 hours 38 minutes
23:59
Korean Air KE3143
Korean Air 		04/05/2026
22:35 		5 hours 20 minutes
06:55

Delta Flight DL473 FAQs

What is the scheduled flight duration for Delta DL473 flight?

On average, nonstop flight takes 5 hour(s) 20 minutes, with the flight distance of 4015 km (2495 miles).

What is the current status of Delta DL473 flight?

The current status of flight Delta DL473 is Scheduled On time.

What type of aircraft is used for the Delta DL473 flight?

All Delta DL473 flights are operated using Airbus A321neo aircraft.

When does the flight Delta DL473 arrive?

Flight Delta DL473 arrives at 06:55.

Which terminal the flight Delta DL473 is arriving at?

Flight Delta DL473 arrives in Logan International Airport at Terminal A.

How many Delta DL473 flights are operated a week?

7 flights per week. The Flight Delta DL473 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .