| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 29 | PDX | SEA | 12:23 | 12:58 |
Landed
|
Track > |
| Jun 04 | PDX | SEA | 01:21 | 01:55 |
Landed Late
|
Track > |
Delta Air Lines Flight DL8840 connects Portland, United States to Seattle, United States, taking off from Portland International Airport PDX and landing at Seattle Tacoma International Airport SEA.
How long is the DL8840 flight from Portland to Seattle?
The average flight time from Portland to Seattle is 34 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 362 km/h / 225 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL8840 Portland to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL8840 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL8840 flight?
The latest flight took off on Monday, June 29th, 2026 with the flight status being Landed on 12:58.
How else can the flight DL8840 be referenced as?
This Delta Air Lines flight can also be referenced as DAL8840, DL 8840, DAL 8840.
How often is flight DL8840 delayed?
On average, 50% of all DL8840 flights are delayed. The average delay is 37 minutes.
Can I get compensation for my delayed or cancelled DL8840 flight or baggage issues?
If your DL8840 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 DL8840 Flight Tracker above for more details.
Other flights departing from Portland PDX: WN3212, EM4690, EM102, EM4673
Other flights arriving at Seattle SEA: AS9805, WN1340, WN1739, AS2235
All flights connecting Portland PDX to Seattle SEA.