Jeju Air 7C121 flight status now

7C121 - JJA121 Jeju Air (7C)

GMP Seoul South Korea

CJU Jeju South Korea

Contact Airlines It may not operate on the date requested

Departure Gimpo International Airport

IATA: GMPICAO: RKSS

Scheduled 13:05

D 11

Arrival Jeju International Airport

IATA: CJUICAO: RKPC

Scheduled 14:20

None None

7C121 Detail

• Type: Domestic Flight
• Flight Duration: 1 hours 34 minutes
• Flight Distance: 451 kms / 280 miles

Airline

• Jeju Air
• IATA: 7C
• ICAO: JJA
• Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Sunday

Passenger Services

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

More Detail

• Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
• Callsign: F-RKJJ2

• Departure Timezone: Asia/Seoul
• Arrival Timezone: Asia/Seoul

• Current Time in Seoul: Tuesday 2025-11-18 06:49 AM
• Current Time in Jeju: Tuesday 2025-11-18 06:49 AM

Domestic flight Jeju Air 7C121 takes off from Seoul (GMP) South Korea to Jeju (CJU) South Korea. It's operated by Jeju Air. The plane leaves Gimpo International Airport at 13:05 Asia/Seoul. The flight is expected to land at Jeju International Airport at 14:20 Asia/Seoul. The flight will last about 1 hours 34 minutes.

Current Local Time in Gimpo International Airport Tuesday, November 18, 2025 06:49

Similar flight route from Seoul (GMP) to Jeju (CJU)

Airline	Flight no	Departure	Arrival
	TW717 T'Way Air	18/11/2025 13:45	1 hours 15 minutes 15:00
	KE1147 Korean Air	18/11/2025 15:40	1 hours 15 minutes 16:55
	KE1205 Korean Air	18/11/2025 18:45	1 hours 15 minutes 20:00
	OZ8983 Asiana Airlines	18/11/2025 18:30	1 hours 15 minutes 19:45
	ZE225 EASTAR JET	18/11/2025 19:55	1 hours 15 minutes 21:10
	TW703 T'Way Air	18/11/2025 06:50	1 hours 15 minutes 08:05
	LJ501 Jin Air	18/11/2025 06:05	1 hours 15 minutes 07:20
	KE1131 Korean Air	18/11/2025 14:20	1 hours 15 minutes 15:35

• Jeju Air flights Seoul to Jeju
• Jeju Air flights Jeju to Seoul