Korean Air KE3999 Flight Status

Current status of KE3999 is Scheduled On time Expected Depart in 13 hours, 33 minutes

KE3999 - KAL3999 Korean Air (KE)
SLC Salt Lake City United States
Flight SLC to BOS
BOS Boston United States
Scheduled On time Expected Depart in 13 hours, 33 minutes
Departure Salt Lake City International Airport
IATA: SLCICAO: KSLC
Scheduled 17:15 09 December 2025
None A31
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 23:41 09 December 2025
Estimated 23:30 09 December 2025
A A20
KE3999 Detail
  • Type: Domestic Flight
  • Code Shares: VS 4266, WS 5549
  • Flight Duration: 4 hours 26 minutes
  • Flight Distance: 3387 kms / 2105 miles
Airline
  • Korean Air
  • IATA: KE
  • ICAO: KAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 180
  • Freight capacity: 17.1 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: KAL3999
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/New_York
  • Current Time in Salt Lake City: Tuesday 2025-12-09 03:42 AM
  • Current Time in Boston: Tuesday 2025-12-09 05:42 AM

Domestic flight Korean Air KE3999 takes off from Salt Lake City (SLC) United States to Boston (BOS) United States. It's operated by Korean Air. The plane leaves Salt Lake City International Airport at 17:15 09 December 2025 America/Denver. The flight is expected to land at Logan International Airport at 23:41 09 December 2025 America/New_York. The flight will last about 4 hours 26 minutes.

Similar flight route from Salt Lake City (SLC) to Boston (BOS)

Airline Flight no Departure Arrival
Delta DL696
Delta 		09/12/2025
23:48 		4 hours 42 minutes
06:30
Virgin Atlantic VS3217
Virgin Atlantic 		09/12/2025
23:48 		4 hours 42 minutes
06:30
Air France AF2754
Air France 		09/12/2025
09:35 		4 hours 30 minutes
16:10
Aeromexico AM4677
Aeromexico 		09/12/2025
23:48 		4 hours 42 minutes
06:30
Virgin Atlantic VS4254
Virgin Atlantic 		09/12/2025
09:35 		4 hours 30 minutes
16:10
Virgin Atlantic VS4266
Virgin Atlantic 		09/12/2025
17:15 		4 hours 28 minutes
23:43
Delta DL702
Delta 		09/12/2025
17:15 		4 hours 28 minutes
23:43
WestJet WS5549
WestJet 		09/12/2025
17:15 		4 hours 28 minutes
23:43

Frequently asked questions, answered

What is the scheduled flight duration for Korean Air KE3999 flight?

On average, nonstop flight takes 4 hour(s) 26 minutes, with the flight distance of 3387 km (2105 miles).

What is the current status of Korean Air KE3999 flight?

The current status of flight Korean Air KE3999 is Scheduled On time.

What type of aircraft is used for the Korean Air KE3999 flight?

All Korean Air KE3999 flights are operated using Airbus A321neo aircraft.

When does the flight Korean Air KE3999 arrive?

Flight Korean Air KE3999 arrives at 23:41.

Which terminal the flight Korean Air KE3999 is arriving at?

Flight Korean Air KE3999 arrives in Logan International Airport at Terminal A.

How many Korean Air KE3999 flights are operated a week?

6 flights per week. The Flight Korean Air KE3999 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.