| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 05 | SEA | HND | 23:51 | 01:14 |
Delayed
|
Track > |
| May 13 | SEA | HND | 21:13 | 22:42 |
Landed
|
Track > |
| May 12 | SEA | HND | 20:35 | 23:00 |
Cancelled
|
Track > |
| Claim > | ||||||
| May 03 | SEA | HND | 20:56 | 23:02 |
Unknown
|
Track > |
| May 02 | SEA | HND | 01:31 | 03:30 |
En-Route
|
Track > |
| Dec 12 | SEA | HND | 22:47 | 02:18 |
Landed Late
|
Track > |
| Dec 09 | SEA | HND | 13:45 | 21:24 |
Unknown
|
Track > |
Delta Air Lines Flight DL9964 connects Seattle, United States to Tokyo, Japan, taking off from Seattle Tacoma International Airport SEA and landing at Tokyo Haneda International Airport HND.
How long is the DL9964 flight from Seattle to Tokyo?
The average flight time from Seattle to Tokyo is 9 hours and 53 minutes. The flight distance is 7711 km / 4792 miles and the average flight speed is 775 km/h / 481 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL9964 Seattle to Tokyo?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL9964 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL9964 flight?
The latest flight took off on Thursday, August 6th, 2026 with the flight status being En-Route on 01:14.
How else can the flight DL9964 be referenced as?
This Delta Air Lines flight can also be referenced as DAL9964, DL 9964, DAL 9964.
How often is flight DL9964 delayed?
On average, 29% of all DL9964 flights are delayed. The average delay is 92 minutes.
Can I get compensation for my delayed or cancelled DL9964 flight or baggage issues?
If your DL9964 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 DL9964 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Seattle SEA: OO3677, AS642, AS63, GB414
Other flights arriving at Tokyo HND: HO1385, NH1326, NH1310, JL4032
All flights connecting Seattle SEA to Tokyo HND.
