Hamburg International

Hamburg International was never an airline whose name every vacationer knew. But if you stood at the fence in Hamburg, Friedrichshafen or Saarbrücken between 1999 and 2010, you regularly had the jets with the Hanseatic city’s name in your viewfinder. The small charter airline flew almost exclusively on behalf of others, mainly tour operators. This page shows you what was behind the name, which aircraft were in service and how to attribute old photos cleanly today.

Hamburg International at a glance

Hamburg International was a German charter airline headquartered and based in Hamburg. It was founded in summer 1998 as a private, independent company – with no group behind it, backed by its own management and regional venture capital investors. After almost a year of preparation, the first Boeing 737 arrived in April 1999, and flight operations began shortly afterward.

The business was classic chartering. The airline sold most of its capacity as full charters to German and European tour operators: the operator rented the whole aircraft and sold the seats in its package tours. Individual tickets sold directly to passengers played hardly any role. On top came ad hoc charters, that is, individual flights booked at short notice for customers who needed a whole aircraft.

It worked well for eleven years. Then, in October 2010, it was over: after several charter contracts fell away, the airline slid into insolvency, and the Federal Aviation Office suspended its operating license. Hamburg International thus joins the list of airline failures in Europe. Other well-known German names such as LTU, Air Berlin and Germania have also since disappeared from the skies.

The history in stages

The history of Hamburg International is short but dense. It begins at a time when the German charter market was still shaped by big names such as Hapag-Lloyd Flug, LTU and Condor – and a small newcomer with a few aircraft had to score mainly through flexibility.

Particularly exciting for spotters is the delivery flight of the first A319 in January 2008: D-AHIH took off at the Airbus plant in Finkenwerder and flew via Saarbrücken, Friedrichshafen and Munich to Hamburg – exactly over the stations where the airline was active. Anyone standing at the fence back then caught one of the rare moments when a small charter airline presented its new flagship. How such factory flights look on the radar today is explained in the article on test flights and factory flights.

Codes and callsign

• IATA code 4R: appeared in the flight number on flights under its own name, so on boarding passes and departure boards.
• ICAO code HHI: appeared in the air traffic control flight plan and turns up in flight data archives.
• Callsign HAMBURG JET: this is how the crew checked in on the radio.

With a charter airline, the flight number often says little about the aircraft. If a charter jet flies on behalf of another airline, the departure board often shows that airline’s flight number. A Hamburg International jet in an old photo therefore did not necessarily operate a 4R flight. What lies behind such assignments is explained in the article on wet leasing.

Hamburg International’s fleet

The fleet was small and manageable – which is exactly what makes it interesting for collectors. Common reference sources list around 17 different jets over the whole period of operation: about ten A319s, six 737-700s and one 737-300 – far fewer were in service at the same time. The history can be divided into two phases.

Type	Period	Role	Spotter tip
Boeing 737-700	2001 to 2010	Backbone of the first phase	Around six examples in total over the years
Boeing 737-300	around 2006 to 2009	Single aircraft	Older “Classic” generation with flattened engines
Airbus A319-100	2008 to 2010	Main type of the final phase	Around ten examples, including D-AHIH and D-AHIK

Phase 1: Boeing 737

The Boeing 737 shaped the early years, from 2001 above all the Boeing 737-700. The Next Generation 737 suited a charter airline well: enough range for destinations around the Mediterranean, a few seats more than needed and robust in the tight rotation between the home base and vacation destinations. At times an older Boeing 737-300 rounded out the fleet. The easiest way to tell the two generations apart is by the engines: on the 737-300 the engine inlets are flattened at the bottom, on the 737-700 much rounder. The manufacturer of both types is Boeing.

Phase 2: Airbus A319

From January 2008, the airline switched step by step to the Airbus A319. For such a small company the change was a big step: a new type, new training, new spare parts. At the shutdown in October 2010, the fleet comprised nine aircraft, mostly A319-100s. The first A319 came straight from the Airbus plant in Finkenwerder – practically a home game for Hamburg spotters.

A detail for photographers: the A319 is the short member of the A320 family and easy to mix up with the A320 or A321. Watch the fuselage length ahead of and behind the wing and the number of emergency exits over the wing. How to do this reliably is explained in the guide Telling the A318, A319, A320 and A321 apart.

How to recognize Hamburg International

On old photos, the “Hamburg International” titles on the fuselage help you most. With the first A319 in 2008, the airline introduced a revised color scheme. Pictures from the 737 era can therefore look different from those of the last two years – that is no mistake but a hint about the phase.

The registrations are the most reliable feature. Documented are, for example, the A319s D-AHIH and D-AHIK; when in doubt, check other registrations in a register database. The D- stands for Germany, the A for the weight class of large aircraft, and the rest could be chosen freely. How the German system works is explained in the article on German aircraft registrations.

The special liveries

Two liveries stand out and are among the most sought-after subjects:

• D-AHIK for the anniversary: for the airline’s tenth birthday, this A319 wore a dark blue special livery. Anyone who photographed it owns a real one-off.
• Kosova Airlines: for the Zurich–Pristina connection, one aircraft flew in a joint livery with Kosova Airlines, the brand of the tour operator Eurokoha Reisen.

Stations and routes

The home airport and company headquarters was Hamburg Airport. From there and from further stations, Hamburg International flew the classic charter destinations of the tour operators. A particularity was the Kosovo route from Zurich, used mainly by people with family in Kosovo.

Besides Hamburg, reference sources list these stations:

• Friedrichshafen: here the airline built a hangar to open a maintenance base of its own in 2010. Until then, Lufthansa Technik had handled maintenance.
• Munich: another station in the south – the guide Plane spotting at Munich Airport has spotting tips.
• Saarbrücken: one of the smaller airports where the airline offered vacation flights.
• Lower Rhine Airport (Weeze): this base was closed in the course of the insolvency in October 2010.

Pilot training ran through Lufthansa Flight Training. For such a small airline that was typical: it bought maintenance and training from big providers instead of building everything itself. The hangar in Friedrichshafen was meant to reduce this dependence – but came too late.

Charter instead of ticket sales: how the business worked

To understand why Hamburg International stayed so inconspicuous, you need to know the business model. The airline was a classic contract carrier. It did not sell seats online but flight hours with aircraft and crew.

This very dependence proved fatal for Hamburg International: after several charter contracts fell away, operations could no longer be financed. The fundamental difference between contract flying and scheduled service is described in the article Charter flights and scheduled flights.

The end: insolvency in October 2010

The end came quickly. On October 19, 2010, the Hamburg district court opened insolvency proceedings, and on October 20 it became public. On the same day, the Federal Aviation Office suspended the operating license and AOC. Without these papers, an airline may not operate a single commercial flight – the aircraft stayed on the ground, and all flights were canceled with immediate effect.

Because the jets were leased, they went back to their owners. Many then flew on with other airlines under new registrations. Tracing such paths is one of the nicest tasks for archive spotters – the guide to re-registrations shows how to keep an aircraft in view across registration changes.

Hamburg International in everyday spotting today

You can no longer see Hamburg International live – the airline has been history since 2010. Still, it is worth engaging with it. Precisely because it was so small, good photos are rare, and every sighting with a clean date and place is a valuable entry in your collection. You can gauge how rare such a subject is with the guide How rare is my sighting?.

If you want to reconnect with the Hamburg roots, the Affenfelsen or the observation deck in Hamburg are the places where the 4R jets used to roll by as well. The guide Plane spotting in Hamburg gives an overview of all the city’s spots.

For your archive work: sort photos by airline, registration and date, and you will find them again years later. The guide Archiving aircraft photos has tips for this.

Common mix-ups

• Equating Hamburg International with Hamburg Airways – the successor flew from 2011 with different codes (HK/HAY) and Airbus A320s.
• Thinking Air Hamburg is the charter airline – Air Hamburg operates business jets and has nothing to do with Hamburg International.
• Thinking Hamburg International was a scheduled airline – it flew almost exclusively on contract.
• Logging an A319 as an A320 – the A319 is shorter and has fewer emergency exits over the wing.
• Mixing up the 737-300 and 737-700 – the flattened engine inlets give away the older Classic generation.
• Taking the flight number as proof – on assignments for other airlines, their code was often on the departure board, not 4R.

Conclusion

Hamburg International was a typical charter airline of its time: small, independent and almost invisible to vacationers because it flew on behalf of others. In eleven years it went through two fleet phases, from the Boeing 737 to the Airbus A319, and left two real rarities with the anniversary A319 and the Kosova livery. Its story ended in October 2010 – photos from that time are archive material today that can be attributed cleanly with registration and date.