Kalitta Air K42520 flight status now

K42520 - CKS2520 Kalitta Air (K4)

SDF Louisville United States

ONT Ontario United States

NO FLIGHTS IN THE LAST 14 DAYS Lasted record on

Departure Louisville International Airport-Standiford Field

IATA: SDFICAO: KSDF

Scheduled 05:15

None None

Arrival Ontario International Airport

IATA: ONTICAO: KONT

Scheduled 06:13

None None

K42520 Detail

• Type: Domestic Flight
• Flight Duration: 3 hours 57 minutes
• Flight Distance: 2891 kms / 1796 miles

Airline

• Kalitta Air
• IATA: K4
• ICAO: CKS
• Operating Days: NO FLIGHTS IN THE LAST 14 DAYS

Passenger Services

• Service type: None
• Seats: None
• Freight capacity: None
• Passenger classes: None

More Detail

• Aircraft: Boeing 747-4B5F
• Callsign: None

• Departure Timezone: America/New_York
• Arrival Timezone: America/Los_Angeles

• Current Time in Louisville: Wednesday 2025-11-19 02:30 AM
• Current Time in Ontario: Tuesday 2025-11-18 23:30 PM

Domestic flight Kalitta Air K42520 takes off from Louisville (SDF) United States to Ontario (ONT) United States. It's operated by Kalitta Air. The plane leaves Louisville International Airport-Standiford Field at 05:15 America/New_York. The flight is expected to land at Ontario International Airport at 06:13 America/Los_Angeles. The flight will last about 3 hours 57 minutes.

Current Local Time in Louisville International Airport-Standiford Field Wednesday, November 19, 2025 02:30

Similar flight route from Louisville (SDF) to Ontario (ONT)

Airline	Flight no	Departure	Arrival
	5X918 UPS	19/11/2025 03:31	4 hours 38 minutes 04:44
	5X5910 UPS	19/11/2025 16:00	0 minutes 17:07
	5X4928 UPS	19/11/2025 09:10	6 hours 55 minutes 17:42
	5X908 UPS	19/11/2025 15:35	0 minutes 16:35
	5X916 UPS	19/11/2025 02:40	3 hours 59 minutes 03:48
	5X964 UPS	19/11/2025 16:25	0 minutes 17:27
	5X900 UPS	19/11/2025 13:45	0 minutes 14:44
	5X5868 UPS	19/11/2025 14:37	0 minutes 15:33

• Kalitta Air flights Louisville to Ontario
• Kalitta Air flights Ontario to Louisville