Hainan Airlines 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 HU code that yields 286 city pairs across 107 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.
107airports on this carrier
31countries and territories reached
286scheduled city pairs held
1,975average daily flights across them
The schedule the desk holds carries the HU code on 286 city pairs, reaching 107 airports in 31 countries and territories. Some of those sectors are flown by Hainan Airlines 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. 73.8 per cent of those airports sit on Asian time zones, and the next largest block is on European time zones.
01The longest sector held for the carrier is Boston (BOS) to Beijing (PEK) at about 10,816 km, and the shortest is Dongying (DOY) to Beijing (PEK) at about 344 km. 39 of the 286 pairs run past 5,000 km, so the carrier carries a courier across a continent on some sectors and shuttles on the rest. The airport that appears most often on those pairs is Haikou (HAK), on 55 of them, which is 19.2 per cent of everything held under this code.
02The thickest sector under the code is Guangzhou (CAN) to Shanghai (SHA) at about 45 movements a day, which across a full day is roughly one every 0.5 hours. On a sector at that cadence a missed departure costs a wait rather than a night. That sector does not touch Haikou (HAK), 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. 162 of the 286 pairs run four or more times a day and 64 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 Haikou (HAK) the code leans on Beijing (PEK) on 53, Shenzhen (SZX) on 31, Chongqing (CKG) on 27 pairs respectively, and those are the airports a dispatcher looks at second when the first routing is full.
The sectors that carry the HU code most often
The 16 sectors the HU code appears on most often, out of 286. 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 Haikou from the Gulf
The schedule the desk holds shows no HU 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 Haikou (HAK), and Hainan Airlines carries the second. The desk holds no non-stop link between a UAE gateway and HAK either, which means two changes and a routing the dispatcher checks by hand before it quotes.
Night restrictions on the airports the HU 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. 13 of the 107 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.
- Shanghai (PVG), night operations. Operates around the clock.
- Brussels (BRU), night restrictions. Night movements between 23:00 and 06:00 local are limited by quota and noise rules.
- Paris (CDG), night restrictions. Scheduled movements between midnight and 05:00 local are limited to a fixed annual number of slots.
- Tokyo (NRT), night restrictions. Scheduled movements are limited between 23:00 and 06:00 local; late departures usually route through Haneda instead.
- London (LHR), night restrictions. A night quota system limits movements between 23:30 and 06:00 local. Very few scheduled departures in that window.
- Hong Kong (HKG), night operations. Operates around the clock. Night departures to Europe and the Gulf are routine.
Published lanes the HU code can carry half of
None of the 346 lanes the site publishes is flown end to end under this code. These 133 are the ones it touches at one end, which is how a routing gets built when no single carrier covers the whole distance: a Gulf carrier takes the first leg and this one finishes it. The lane index holds the rest.
- Dubai to Beijing, joined at Beijing (PEK), which this code reaches on 53 of its pairs.
- Dubai to Shenzhen, joined at Shenzhen (SZX), which this code reaches on 31 of its pairs.
- Munich to Shenzhen, joined at Shenzhen (SZX), which this code reaches on 31 of its pairs.
- Dubai to Guangzhou, joined at Guangzhou (CAN), which this code reaches on 24 of its pairs.
- Abu Dhabi to Shanghai, joined at Shanghai (PVG), which this code reaches on 10 of its pairs.
- Copenhagen to Shanghai, joined at Shanghai (PVG), which this code reaches on 10 of its pairs.
- Dubai to Shanghai, joined at Shanghai (PVG), which this code reaches on 10 of its pairs.
- Shanghai to Frankfurt, joined at Shanghai (PVG), which this code reaches on 10 of its pairs.
The countries the HU code opens
Of the 31 countries and territories reached, 21 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 65 airports on this code. The country desk for China sets out the customs practice, the working hours and the road legs behind these airports.
China (65 airports), Russia (3 airports), United Kingdom (3 airports), United States (3 airports), Vietnam (2 airports), Canada (2 airports), Japan (2 airports), Australia (2 airports), Mexico (2 airports), Italy (2 airports).
Where to go next on the HU network
Each of the 107 airports above has its own atlas entry with the full destination list, and each of the 286 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 Haikou (HAK), the route calculator with Dubai to HAK already filled in, the carrier index for the other 236 airlines the desk lists and the airport atlas itself.