Delta DL7840 flight status now

Current status of DL7840 is Departed Delayed by 33m Estimated Arrival in 15 hours, 8 minutes

DL7840 - DAL7840 Delta Airlines (DL)
BOS Boston United States
Flight BOS to ICN
ICN Seoul South Korea
Departed Delayed by 33m Estimated Arrival in 15 hours, 8 minutes
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 11:00 17 November 2025
Actual 11:14 17 November 2025
E None
Arrival Incheon International Airport
IATA: ICNICAO: RKSI
Scheduled 16:35 18 November 2025
Estimated 17:08 18 November 2025
2 246
DL7840 Detail
  • Type: International Flight
  • Flight Duration: 15 hours 35 minutes
  • Flight Distance: 10990 kms / 6829 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 506
  • Freight capacity: 15.3 tons
  • Passenger classes: Economy, Business Class
More Detail
  • Aircraft: Boeing 777-300ER
  • Callsign: DAL7840
  • Departure Timezone: America/New_York
  • Arrival Timezone: Asia/Seoul
  • Current Time in Boston: Monday 2025-11-17 12:00 PM
  • Current Time in Seoul: Tuesday 2025-11-18 02:00 AM

International flight Delta DL7840 takes off from Boston (BOS) United States to Seoul (ICN) South Korea. It's operated by Delta Airlines. The plane leaves Logan International Airport at 11:00 17 November 2025 America/New_York. The flight is expected to land at Incheon International Airport at 16:35 18 November 2025 Asia/Seoul. The flight will last about 15 hours 35 minutes.

Similar flight route from Boston (BOS) to Seoul (ICN)

Airline Flight no Departure Arrival
Korean Air KE92
Korean Air 		17/11/2025
11:00 		15 hours 35 minutes
16:35

Frequently asked questions, answered

How long is the flight from Boston to Seoul?

On average, nonstop flight takes 15 hour(s) 35 minutes, with the flight distance of 10990 km (6829 miles).

What type of aircraft is used for the Delta DL7840 flight?

All Delta DL7840 flights are operated using Boeing 777-300ER aircraft.

Which terminal the flight Delta DL7840 is arriving at?

Flight Delta DL7840 arrives in Incheon International Airport at Terminal 2.

How many Delta DL7840 flights are operated a week?

7 flights per week. The Flight Delta DL7840 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .