Informational Guide to Boston Logan Airport (BOS) - NON OFFICIAL

DL473 Delta Air Lines - Flight Status

Codeshare Flights
The flight KE3143 from Korean Air (KE) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL473. Check this page for details about flight DL473.
Warning
There is more than one flight with the same flight number on the same day. This is the other flight:
DL473 Seattle (SEA) to Seattle (SEA) Departure: 10:08 pm Arrival: 12:09 am Check flight

Below, you can find details about Delta Air Lines flight DL473, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Tuesday, July 01, 2025.

Table of contents:
Flight Status
DL473 On Time performance:
84
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

DL473 Delta Air Lines from Seattle

Flight Status for Tuesday July 01, 2025
This flight was also scheduled for Yesterday (June 30, 2025). See it here
This flight is also scheduled for Tomorrow (July 02, 2025). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Airbus A321neo

Departure

Seattle (SEA)
June 30, 2025
Seattle-Tacoma International Airport
Estimated Departure Time:
12:55 am (2025-07-01)
Terminal:
A
Gate:
A2
Scheduled Departure Time: 10:15 pm

Arrival

Boston (BOS)
July 01, 2025
Boston Logan International Airport
Estimated Arrival Time:
08:50 am
Terminal:
A
Gate:
A18
Scheduled Arrival Time: 06:40 am
Baggage: 4
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.boston-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.