OnBoard Courier Finnair 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 AY code that yields 104 city pairs across 101 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.
101airports on this carrier
38countries and territories reached
104scheduled city pairs held
280average daily flights across them
The schedule the desk holds carries the AY code on 104 city pairs, reaching 101 airports in 38 countries and territories. Some of those sectors are flown by OnBoard Courier Finnair 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. 81.2 per cent of those airports sit on European time zones, and the next largest block is on Asian time zones.
01The longest sector held for the carrier is Barcelona (BCN) to Buenos Aires (EZE) at about 10,481 km, and the shortest is Helsinki (HEL) to Tallinn (TLL) at about 101 km. 16 of the 104 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 Helsinki (HEL), on 98 of them, which is 94.2 per cent of everything held under this code.
02The thickest sector under the code is Madrid (MAD) to Palma De Mallorca (PMI) at about 25.9 movements a day, which across a full day is roughly one every 0.9 hours. On a sector at that cadence a missed departure costs a wait rather than a night. That sector does not touch Helsinki (HEL), 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. 20 of the 104 pairs run four or more times a day and 35 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 Helsinki (HEL) the code leans on Stockholm (ARN) on 3, Madrid (MAD) on 3, Bergen (BGO) 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 AY code most often
The 16 sectors the AY code appears on most often, out of 104. 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 Helsinki from the Gulf
The schedule the desk holds shows no AY 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 Helsinki (HEL), and OnBoard Courier Finnair carries the second. The desk holds no non-stop link between a UAE gateway and HEL either, which means two changes and a routing the dispatcher checks by hand before it quotes.
Night restrictions on the airports the AY 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. 20 of the 101 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.
- Stockholm (ARN), night restrictions. Night movements are restricted between 22:00 and 06:00 local with exemptions.
- Madrid (MAD), night operations. Operates around the clock. Night departures to the Americas are routine.
- Brussels (BRU), night restrictions. Night movements between 23:00 and 06:00 local are limited by quota and noise rules.
- Hamburg (HAM), night restrictions. No scheduled movements between 23:00 and 06:00 local. Delayed landings are allowed until midnight.
- Paris (CDG), night restrictions. Scheduled movements between midnight and 05:00 local are limited to a fixed annual number of slots.
- Seoul (ICN), night operations. Operates around the clock.
Published lanes that carry the AY code
The site publishes a page for 346 courier lanes. OnBoard Courier Finnair appears in the schedule on one of them, and the one it flies most is Helsinki to Seoul at about 1.1 movements a day. That overlap is the honest test of whether a carrier is useful to this desk rather than merely famous.
- Helsinki to Seoul, about 1.1 scheduled flights a day on the busier direction, 7,032 km.
The countries the AY code opens
Of the 38 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 Finland with 13 airports on this code. The country desk for Finland sets out the customs practice, the working hours and the road legs behind these airports.
Finland (13 airports), Greece (11 airports), Italy (9 airports), Spain (6 airports), Germany (5 airports), United States (5 airports), Norway (5 airports), Japan (4 airports), France (3 airports), United Kingdom (3 airports).
Where to go next on the AY network
Each of the 101 airports above has its own atlas entry with the full destination list, and each of the 104 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 Helsinki (HEL), the route calculator with Dubai to HEL already filled in, the carrier index for the other 236 airlines the desk lists and the airport atlas itself.