KLM KL6377 Flight Status Today

Domestic flight KLM KL6377 takes off from Ontario (ONT) United States to Atlanta (ATL) United States. It's operated by KLM. The plane leaves Ontario International Airport at 22:29 29 December 2025 America/Los_Angeles. The flight is expected to land at Hartsfield-Jackson Atlanta International Airport at 05:39 30 December 2025 America/New_York. The flight will last about 4 hours 10 minutes.

Current status of KL6377 is Scheduled On time Expected Depart in 13 hours, 51 minutes

KL6377 - KLM6377 KLM (KL)
ONT Ontario United States
Flight ONT to ATL
ATL Atlanta United States
Scheduled On time Expected Depart in 13 hours, 51 minutes
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 22:29 29 December 2025
2 209
Arrival Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 05:39 30 December 2025
Estimated 05:36 30 December 2025
S B18
KL6377 Detail
  • Type: Domestic Flight
  • Code Shares: AM 4114, LA 7110
  • Flight Duration: 4 hours 10 minutes
  • Flight Distance: 3055 kms / 1899 miles
Airline
  • KLM
  • IATA: KL
  • ICAO: KLM
  • Operating Days: Monday, Tuesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 110
  • Freight capacity: 1 tons
  • Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: KLM6377
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Ontario: Monday 2025-12-29 08:38 AM
  • Current Time in Atlanta: Monday 2025-12-29 11:38 AM

Flight routes similar to KLM KL6377

Airline Flight no Departure Arrival
Delta DL828
Delta 		29/12/2025
22:29 		4 hours 10 minutes
05:39
Delta DL665
Delta 		29/12/2025
11:10 		4 hours 10 minutes
18:20
Delta DL761
Delta 		29/12/2025
07:05 		4 hours 10 minutes
14:15
Aeromexico AM4396
Aeromexico 		29/12/2025
11:10 		3 hours 52 minutes
18:20
LATAM Airlines LA7123
LATAM Airlines 		29/12/2025
11:10 		4 hours 10 minutes
18:20
KLM KL7129
KLM 		29/12/2025
11:10 		4 hours 10 minutes
18:20
Aeromexico AM4114
Aeromexico 		29/12/2025
22:29 		4 hours 10 minutes
05:39
Air France AF5839
Air France 		29/12/2025
07:05 		4 hours 1 minutes
14:15

KLM Flight KL6377 FAQs

What is the scheduled flight duration for KLM KL6377 flight?

On average, nonstop flight takes 4 hour(s) 10 minutes, with the flight distance of 3055 km (1899 miles).

What is the current status of KLM KL6377 flight?

The current status of flight KLM KL6377 is Scheduled On time.

What type of aircraft is used for the KLM KL6377 flight?

All KLM KL6377 flights are operated using Airbus A321 (sharklets) aircraft.

When does the flight KLM KL6377 arrive?

Flight KLM KL6377 arrives at 05:39.

Which terminal the flight KLM KL6377 is arriving at?

Flight KLM KL6377 arrives in Hartsfield-Jackson Atlanta International Airport at Terminal S.

How many KLM KL6377 flights are operated a week?

6 flights per week. The Flight KLM KL6377 is operated on Monday, Tuesday, Thursday, Friday, Saturday, Sunday.