| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 07 | SEA | SFO | 06:29 | 08:11 |
Landed
|
Track > |
| Jun 06 | SEA | SFO | 06:39 | 08:39 |
Landed
|
Track > |
| Jun 05 | SEA | SFO | 06:23 | 08:05 |
Landed
|
Track > |
| Jun 04 | SEA | SFO | 06:54 | 08:36 |
Landed
|
Track > |
| Jun 03 | SEA | SFO | 06:26 | 08:01 |
Landed
|
Track > |
| Jun 02 | SEA | SFO | 06:48 | 08:47 |
Landed Late
|
Track > |
| Jun 01 | SEA | SFO | 06:19 | 08:10 |
Landed
|
Track > |
Delta Air Lines Flight DL3997 connects Seattle, United States to San Francisco, United States, taking off from Seattle Tacoma International Airport SEA and landing at San Francisco International Airport SFO.
How long is the DL3997 flight from Seattle to San Francisco?
The average flight time from Seattle to San Francisco is 1 hour and 47 minutes. The flight distance is 1093 km / 679 miles and the average flight speed is 615 km/h / 382 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3997 Seattle to San Francisco?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3997 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL3997 arriving at?
Flight DL3997 arrives at San Francisco International Airport (SFO) Terminal 1.
When was the latest DL3997 flight?
The latest flight took off on Saturday, June 7th, 2025 with the flight status being Landed on 08:11.
How else can the flight DL3997 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3997, DL 3997, DAL 3997.
How often is flight DL3997 delayed?
On average, 43% of all DL3997 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled DL3997 flight or baggage issues?
If your DL3997 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 DL3997 Flight Tracker above for more details.
This is a multi leg flight of Delta Air Lines DL3997. Next leg is San Francisco to Seattle
Flight DL3997 is code-shared by 3 airlines using the flight numbers KE3083, MU8854, VS1901
Other flights departing from Seattle SEA: AS280, WN4574, AS2111, WN4283
Other flights arriving at San Francisco SFO: AS40, AS2276, AS556, AS2084
All flights connecting Seattle SEA to San Francisco SFO.
