| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 24 | ICN | SEA | 13:16 | 07:07 |
Landed
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Track > |
| Feb 15 | ICN | SEA | 13:24 | 06:10 |
Landed Late
|
Track > |
| Feb 13 | ICN | SEA | 16:45 | 05:46 |
En-Route
|
Track > |
| Jan 22 | ICN | SEA | 14:27 | 06:58 |
Delayed
|
Track > |
| Jan 09 | ICN | SEA | 14:10 | 06:37 |
Delayed
|
Track > |
Delta Air Lines Flight DL9963 connects Seoul, South Korea to Seattle, United States, taking off from Seoul Incheon International Airport ICN and landing at Seattle Tacoma International Airport SEA.
How long is the DL9963 flight from Seoul to Seattle?
The average flight time from Seoul to Seattle is 9 hours and 38 minutes. The flight distance is 8373 km / 5203 miles and the average flight speed is 866 km/h / 538 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9963 Seoul to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9963 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL9963 arriving at?
Flight DL9963 arrives at Seattle Tacoma International Airport (SEA) Terminal 6.
When was the latest DL9963 flight?
The latest flight took off on Friday, April 24th, 2026 with the flight status being Landed on 07:07.
How else can the flight DL9963 be referenced as?
This Delta Air Lines flight can also be referenced as DAL9963, DL 9963, DAL 9963.
How often is flight DL9963 delayed?
On average, 60% of all DL9963 flights are delayed. The average delay is 55 minutes.
Can I get compensation for my delayed or cancelled DL9963 flight or baggage issues?
If your DL9963 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 DL9963 Flight Tracker above for more details.
Other flights departing from Seoul ICN: C6550, 8M802, LJ963, TK6355
Other flights arriving at Seattle SEA: KE233, GB2020, OO284, WS3820
All flights connecting Seoul ICN to Seattle SEA.
