| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 16 | ICN | BKK | 21:15 | 01:05 |
Scheduled
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| Jul 15 | ICN | BKK | 21:39 | 00:52 |
Landed
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| Jul 14 | ICN | BKK | 22:02 | 01:08 |
Landed
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| Jul 13 | ICN | BKK | 21:46 | 00:46 |
Landed
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| Jul 12 | ICN | BKK | 21:40 | 00:50 |
Landed
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| Jul 11 | ICN | BKK | 22:03 | 01:05 |
Landed
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| Jul 10 | ICN | BKK | 21:57 | 01:06 |
Landed
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| Jul 09 | ICN | BKK | 21:29 | 00:30 |
Landed
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| Jul 08 | ICN | BKK | 21:41 | 00:50 |
Landed
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| Jul 07 | ICN | BKK | 21:40 | 00:52 |
Landed
|
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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 6 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 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL7921 flight?
The latest flight took off on Thursday, July 16th, 2026 with the flight status being Scheduled on 01:05.
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 2 minutes.
See our DL7921 Flight Tracker above for more details.
Other flights departing from Seoul ICN: KE655, VJ861, OZ272, LJ37
Other flights arriving at Bangkok BKK: KE655, TW105, MU2803, EK371
All flights connecting Seoul ICN to Bangkok BKK.