| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 02 | ICN | BKK | 21:47 | 00:51 |
En-Route
|
Track > |
| Sep 01 | ICN | BKK | 21:36 | 00:47 |
Landed
|
Track > |
| Aug 31 | ICN | BKK | 21:44 | 01:02 |
Landed
|
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| Aug 30 | ICN | BKK | 21:35 | 00:56 |
Landed
|
Track > |
| Aug 29 | ICN | BKK | 21:32 | 00:41 |
Landed
|
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| Aug 28 | ICN | BKK | 21:36 | 00:39 |
Landed
|
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| Aug 27 | ICN | BKK | 22:29 | 01:41 |
Landed Late
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| Aug 26 | ICN | BKK | 22:18 | 01:33 |
Landed Late
|
Track > |
| Aug 25 | ICN | BKK | 21:36 | 00:43 |
Landed
|
Track > |
| Aug 24 | ICN | BKK | 21:39 | 00:46 |
Landed
|
Track > |
Delta Air Lines Flight DL7921 connects Seoul, South Korea to Bangkok, Thailand, taking off from Seoul Incheon International Airport ICN and landing at Bangkok Suvarnabhumi Airport BKK.
How long is the DL7921 flight from Seoul to Bangkok?
The average flight time from Seoul to Bangkok is 5 hours and 10 minutes. The flight distance is 3669 km / 2280 miles and the average flight speed is 709 km/h / 440 mph.
How many DL7921 flights are operated per week?
7 flights per week. The flight DL7921 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL7921 Seoul to Bangkok?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL7921 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL7921 flight?
The latest flight took off on Wednesday, September 2nd, 2026 with the flight status being En-Route on 00:51.
How else can the flight DL7921 be referenced as?
This Delta Air Lines flight can also be referenced as DAL7921, DL 7921, DAL 7921.
How often is flight DL7921 delayed?
On average, 20% of all DL7921 flights are delayed. The average delay is 32 minutes.
See our DL7921 Flight Tracker above for more details.
Other flights departing from Seoul ICN: VJ861, CZ6010, CZ8142, KE655
Other flights arriving at Bangkok BKK: KE655, HX759, EK371, 8M390
All flights connecting Seoul ICN to Bangkok BKK.