Air Busan in the network the desk measures
Computed on 2026-09-07 from AeroDataBox scheduled route statistics. The desk holds departure schedules for 571 airports, and for the BX code that yields 35 city pairs across 32 of them. It is a measured sample of the published timetable and not the whole of it. Frequencies move with the season, and a quote is priced on the flights running the day you ask.
32airports on this carrier
13countries and territories reached
35scheduled city pairs held
432average daily flights across them
The schedule the desk holds carries the BX code on 35 city pairs, reaching 32 airports in 13 countries and territories. Some of those sectors are flown by Air Busan and some are sold under its code and flown by a partner, which is how the published timetable states it and how a booking has to be read. 96.9 per cent of those airports sit on Asian time zones, and the next largest block is on Pacific island time zones.
01The longest sector held for the carrier is Denpasar-Bali Island (DPS) to Busan-si (PUS) at about 5,094 km, and the shortest is Fukuoka (FUK) to Busan-si (PUS) at about 225 km. 17 of the pairs are under 1,500 km and 1 run past 5,000 km, a medium haul shape that usually joins a Gulf departure at a single interchange. The airport that appears most often on those pairs is Busan-si (PUS), on 27 of them, which is 77.1 per cent of everything held under this code.
02The thickest sector under the code is Jeju City (CJU) to Seoul-si (GMP) at about 129.4 movements a day, which across a full day is roughly one every 0.2 hours. On a sector at that cadence a missed departure costs a wait rather than a night. That sector does not touch Busan-si (PUS), the airport this code is booked through most often, so the desk treats it as a seat sold under the code rather than flown by the carrier, and confirms the operating airline before it quotes. 14 of the 35 pairs run four or more times a day and 9 run once a day or less. The second figure is the one that matters when a consignment leaves the factory late, because on those sectors the desk will quote a different carrier rather than promise an hour it cannot hold. After Busan-si (PUS) the code leans on Seoul (ICN) on 6, Jeju City (CJU) on 3, Seoul-si (GMP) on 2 pairs respectively, and those are the airports a dispatcher looks at second when the first routing is full.
The sectors that carry the BX code most often
The 12 sectors the BX code appears on most often, out of 35. Flights a day is the average daily scheduled movement on the busier of the two directions, as held on 2026-09-07. The schedule lists a code against a sector whether the carrier operates it or sells it, so read this as where the code can be booked. Distances are great circle, computed from the published coordinates of the two airports.
How a courier reaches Busan-si from the Gulf
The schedule the desk holds shows no BX service into a UAE airport, so a courier does not board this carrier in Dubai. The routing is built the other way round: a Gulf carrier takes the first leg to Busan-si (PUS), and Air Busan carries the second. The desk holds no non-stop link between a UAE gateway and PUS either, which means two changes and a routing the dispatcher checks by hand before it quotes.
Night restrictions on the airports the BX code uses
A hand carry is bought for the hours it saves, and an airport that will not take a movement after a certain hour can spend those hours back. 5 of the 32 airports this code is booked through carry a restriction the desk holds in writing, checked 2026-09-07. Exemptions and seasonal variations exist, and the desk confirms the position with the airport or the carrier before it books.
- Seoul (ICN), night operations. Operates around the clock.
- Tokyo (NRT), night restrictions. Scheduled movements are limited between 23:00 and 06:00 local; late departures usually route through Haneda instead.
- Taipei (TPE), night operations. Operates around the clock.
- Hong Kong (HKG), night operations. Operates around the clock. Night departures to Europe and the Gulf are routine.
- Denpasar-Bali Island (DPS), nyepi closure. The airport closes for 24 hours once a year for Nyepi, the Balinese day of silence, in March or April; the date moves with the Balinese calendar. No flights operate and nothing moves on the island.
Published lanes that carry the BX code
The site publishes a page for 346 courier lanes. Air Busan appears in the schedule on one of them, and the one it flies most is Seoul to Tokyo at about 49.3 movements a day. That overlap is the honest test of whether a carrier is useful to this desk rather than merely famous.
- Seoul to Tokyo, about 49.3 scheduled flights a day on the busier direction, 1,257 km.
The countries the BX code opens
Of the 13 countries and territories reached, 7 are reached at a single airport, which for a courier means one airport of entry and a road leg for everything else in that country. The deepest is China with 7 airports on this code. The country desk for South Korea sets out the customs practice, the working hours and the road legs behind these airports.
China (7 airports), Japan (7 airports), South Korea (5 airports), Thailand (2 airports), Taiwan (2 airports), Vietnam (2 airports), Macau (1 airports), Philippines (1 airports), Guam (1 airports), Hong Kong (1 airports).
Where to go next on the BX network
Each of the 32 airports above has its own atlas entry with the full destination list, and each of the 35 sectors can be opened in the calculator with the flying time, the distance and the delivery hour worked out. Start with the atlas entry for Busan-si (PUS), the route calculator with Dubai to PUS already filled in, the carrier index for the other 236 airlines the desk lists and the airport atlas itself.