DL9966 Flight Status Delta Air Lines: Seattle to Atlanta (DAL9966)

Are you looking for the November 14th, 2026 DL 9966 Sarasota to Atlanta flight? Go to our DL9966 Sarasota to Atlanta Flight Status page >

DL 9966 Seattle to Atlanta Flight Status

Not scheduled today (November 14th, 2026). Latest flight: October 30th, 2026 ; recent history is in the table below.

DL 9966 Flight Status & Schedule Delta Air Lines Seattle to Atlanta

Date From To Departure Arrival Status Details
Oct 30 SEA ATL 09:33 16:45 Landed Late Track >
Aug 28 SEA ATL 13:40 20:42 Landed Track >

Delta Air Lines operates DL 9966 from Seattle to Atlanta, a 3,505 km (2,178 mi) trip. The timetable allows 4 h 39 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 30 October 2026, landed 40 minutes late.

< All Seattle SEA Departures All Atlanta ATL Arrivals >

About DL 9966

Delta Air Lines Flight DL9966 connects Seattle, United States to Atlanta, United States, taking off from Seattle Tacoma International Airport SEA and landing at Atlanta Hartsfield-Jackson International Airport ATL.

Route
Seattle Tacoma International Airport SEA to Atlanta Hartsfield-Jackson International Airport ATL
Distance
3,505 km (2,178 mi)
Scheduled flight time
4 h 39 min

DL 9966 FAQ

How long is the DL9966 flight from Seattle to Atlanta?
The timetable allows 4 h 39 min. Seattle to Atlanta is 3,505 km (2,178 mi).
When was the latest DL9966 flight from Seattle to Atlanta?
The latest DL9966 was the 08:30 (local time) departure from Seattle on 30 October 2026; it landed 40 minutes late.
What other flight numbers does DL9966 have?
Also listed as DAL9966 (Delta Air Lines' ICAO code) and DL 9966.

DL9966 and Seattle SEA to Atlanta ATL Flights

Other flights departing from Seattle SEA: QX2355, OO3680, QX2065, UA1505

Other flights arriving at Atlanta ATL: DL2711, DL3127, DL3014

All flights connecting Seattle SEA to Atlanta ATL.