| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 05 | ORD | SEA | 17:48 | 19:44 |
Landed
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| Oct 04 | ORD | SEA | 18:36 | 20:25 |
Landed
|
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| Oct 03 | ORD | SEA | 17:47 | 19:51 |
Landed
|
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| Oct 02 | ORD | SEA | 17:54 | 20:08 |
Landed
|
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| Oct 01 | ORD | SEA | 18:51 | 21:07 |
Delayed
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| Sep 30 | ORD | SEA | 18:12 | 20:17 |
Landed
|
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| Sep 29 | ORD | SEA | 17:52 | 19:52 |
Landed
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| Sep 28 | ORD | SEA | 18:01 | 20:04 |
Landed
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| Sep 27 | ORD | SEA | 18:12 | 20:11 |
Landed
|
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| Sep 26 | ORD | SEA | 17:54 | 19:48 |
Landed
|
Track > |
Delta Air Lines Flight DL1205 connects Chicago, United States to Seattle, United States, taking off from Chicago O'Hare International Airport ORD and landing at Seattle Tacoma International Airport SEA.
How long is the DL1205 flight from Chicago to Seattle?
The average flight time from Chicago to Seattle is 4 hours and 2 minutes. The flight distance is 2762 km / 1716 miles and the average flight speed is 685 km/h / 426 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1205 Chicago to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1205 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL1205 flight?
The latest flight took off on Tuesday, October 6th, 2026 with the flight status being Landed on 19:44.
How else can the flight DL1205 be referenced as?
This Delta Air Lines flight can also be referenced as DAL1205, DL 1205, DAL 1205.
How often is flight DL1205 delayed?
On average, 20% of all DL1205 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled DL1205 flight or baggage issues?
If your DL1205 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 DL1205 Flight Tracker above for more details.
Flight DL1205 is code-shared by 1 airline using the flight number SK3508
Other flights departing from Chicago ORD: DL2226, 9E4920, K49164, UA3521
Other flights arriving at Seattle SEA: DL1806, WN1769, WN3973, AS2329
All flights connecting Chicago ORD to Seattle SEA.