| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 10 | BOS | SEA | 08:02 | 10:40 |
Landed
|
Track > |
| Jun 09 | BOS | SEA | 09:39 | 11:56 |
Delayed
|
Track > |
| Jun 08 | BOS | SEA | 08:01 | 10:30 |
Landed
|
Track > |
| Jun 07 | BOS | SEA | 08:02 | 10:36 |
Landed
|
Track > |
| Jun 06 | BOS | SEA | 08:16 | 10:57 |
Landed
|
Track > |
| Jun 05 | BOS | SEA | 08:31 | 11:11 |
Landed Late
|
Track > |
| Jun 04 | BOS | SEA | 07:58 | 10:30 |
Landed
|
Track > |
| Jun 03 | BOS | SEA | 08:17 | 10:36 |
Landed
|
Track > |
| Jun 02 | BOS | SEA | 07:52 | 10:09 |
Landed
|
Track > |
| Jun 01 | BOS | SEA | 08:23 | 10:38 |
Landed
|
Track > |
Delta Air Lines Flight DL384 connects Boston, United States to Seattle, United States, taking off from Boston Logan International Airport BOS and landing at Seattle Tacoma International Airport SEA.
How long is the DL384 flight from Boston to Seattle?
The average flight time from Boston to Seattle is 5 hours and 28 minutes. The flight distance is 4005 km / 2489 miles and the average flight speed is 733 km/h / 455 mph.
How many DL384 flights are operated per week?
7 flights per week. The flight DL384 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL384 Boston to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL384 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL384 flight?
The latest flight took off on Wednesday, June 10th, 2026 with the flight status being Landed on 10:40.
How else can the flight DL384 be referenced as?
This Delta Air Lines flight can also be referenced as DAL384, DL0384, DL 384, DAL 384.
How often is flight DL384 delayed?
On average, 30% of all DL384 flights are delayed. The average delay is 25 minutes.
Can I get compensation for my delayed or cancelled DL384 flight or baggage issues?
If your DL384 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 DL384 Flight Tracker above for more details.
Flight DL384 is code-shared by 3 airlines using the flight numbers KE3168, LY4137, VS3540
Other flights departing from Boston BOS: DL499, UA647, AA4399, DL497
Other flights arriving at Seattle SEA: KE41, Y45852, DL868, DL1605
All flights connecting Boston BOS to Seattle SEA.
