Jeju Air (JJA)

Aircraft currently assigned

47

Inferred routes

64

Flights over the last 30 days

9187

Most frequent routes

Across all flights we have on record, including history taken over from before our own network started.

As of 2026-10-07

• Seoul Gimpo International Airport (GMP/RKSS) → Jeju International Airport (CJU/RKPC) — Number of flights: 1380
• Jeju International Airport (CJU/RKPC) → Seoul Gimpo International Airport (GMP/RKSS) — Number of flights: 1364
• Narita International Airport (NRT/RJAA) → Incheon International Airport (ICN/RKSI) — Number of flights: 621
• Incheon International Airport (ICN/RKSI) → Narita International Airport (NRT/RJAA) — Number of flights: 592
• Incheon International Airport (ICN/RKSI) → Kansai International Airport (KIX/RJBB) — Number of flights: 543

Most frequent airports

• Incheon International Airport (ICN/RKSI) — Number of flights: 9849
• Jeju International Airport (CJU/RKPC) — Number of flights: 4396
• Gimhae International Airport (PUS/RKPK) — Number of flights: 3250
• Seoul Gimpo International Airport (GMP/RKSS) — Number of flights: 3200
• Narita International Airport (NRT/RJAA) — Number of flights: 1551
• Kansai International Airport (KIX/RJBB) — Number of flights: 1548
• Singapore Changi Airport (SIN/WSSS) — Number of flights: 961
• Fukuoka Airport (FUK/RJFF) — Number of flights: 831
• Taiwan Taoyuan International Airport (TPE/RCTP) — Number of flights: 662
• Clark International Airport / Clark Air Base (CRK/RPLC) — Number of flights: 638

Regular flights

• JJA1108 — Jeju Air · RJAA → RKSI
• JJA1101 — Jeju Air · RKSI → RJAA

Sources: the aircraft registry and our own observations; flight totals also include history taken over from before our own network started.