| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 16 | ATL | SEA | 09:04 | 11:00 |
Landed Late
|
Track > |
| Jan 23 | ATL | SEA | 17:48 | 19:52 |
Landed Late
|
Track > |
| Jan 07 | ATL | SEA | 17:19 | 19:17 |
Landed
|
Track > |
Delta Air Lines Flight DL9975 connects Atlanta, United States to Seattle, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Seattle Tacoma International Airport SEA.
How long is the DL9975 flight from Atlanta to Seattle?
The average flight time from Atlanta to Seattle is 4 hours and 59 minutes. The flight distance is 3505 km / 2178 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9975 Atlanta to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9975 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL9975 arriving at?
Flight DL9975 arrives at Seattle Tacoma International Airport (SEA) Terminal A.
When was the latest DL9975 flight?
The latest flight took off on Monday, March 16th, 2026 with the flight status being Landed on 11:00.
How else can the flight DL9975 be referenced as?
This Delta Air Lines flight can also be referenced as DAL9975, DL 9975, DAL 9975.
How often is flight DL9975 delayed?
On average, 67% of all DL9975 flights are delayed. The average delay is 40 minutes.
Can I get compensation for my delayed or cancelled DL9975 flight or baggage issues?
If your DL9975 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL9975 Flight Tracker above for more details.
Other flights departing from Atlanta ATL: WN7, F92872, TK6016, WN254
Other flights arriving at Seattle SEA: AS504, AS795, AS375, SY8772
All flights connecting Atlanta ATL to Seattle SEA.
