| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | IAD | ICN | 13:58 | 17:03 |
Landed
|
Track > |
| Jun 02 | IAD | ICN | 13:48 | 16:56 |
Landed
|
Track > |
| Jun 01 | IAD | ICN | 14:03 | 17:14 |
Landed
|
Track > |
| May 31 | IAD | ICN | 14:26 | 17:57 |
Delayed
|
Track > |
| May 30 | IAD | ICN | 13:25 | 17:01 |
Landed
|
Track > |
| May 29 | IAD | ICN | 13:56 | 18:00 |
Landed Late
|
Track > |
| May 28 | IAD | ICN | 13:37 | 17:50 |
Landed
|
Track > |
| May 27 | IAD | ICN | 13:59 | 18:04 |
Landed Late
|
Track > |
| May 26 | IAD | ICN | 14:17 | 17:58 |
Landed Late
|
Track > |
| May 25 | IAD | ICN | 14:02 | 17:41 |
Landed
|
Track > |
Delta Air Lines Flight DL7856 connects Washington, United States to Seoul, South Korea, taking off from Washington Dulles International Airport IAD and landing at Seoul Incheon International Airport ICN.
How long is the DL7856 flight from Washington to Seoul?
The average flight time from Washington to Seoul is 14 hours and 37 minutes. The flight distance is 11172 km / 6942 miles and the average flight speed is 765 km/h / 475 mph.
How many DL7856 flights are operated per week?
6 flights per week. The flight DL7856 is operated on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL7856 Washington to Seoul?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL7856 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL7856 arriving at?
Flight DL7856 arrives at Seoul Incheon International Airport (ICN) Terminal 2.
When was the latest DL7856 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 17:03.
How else can the flight DL7856 be referenced as?
This Delta Air Lines flight can also be referenced as DAL7856, DL 7856, DAL 7856.
How often is flight DL7856 delayed?
On average, 60% of all DL7856 flights are delayed. The average delay is 15 minutes.
Can I get compensation for my delayed or cancelled DL7856 flight or baggage issues?
If your DL7856 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 DL7856 Flight Tracker above for more details.
Other flights departing from Washington IAD: YP136, KE94, F94559, DL5135
Other flights arriving at Seoul ICN: KE94, KE54, KE844, KE1410
All flights connecting Washington IAD to Seoul ICN.
