Silk Way West Airlines

A jumbo freighter with an Azerbaijani registration touching down at night in Hahn or Liège – for many spotters that is the first encounter with Silk Way West Airlines. The cargo airline from Baku is one of those carriers you see regularly in Central Europe, even though hardly anyone here knows it by name. It is exciting above all because of its fleet: the Boeing 747 in two generations meets the new 777F. This page shows you how to recognize the airline with confidence and where to catch it best.

Silk Way West Airlines at a glance

Silk Way West Airlines is an all-cargo airline from Azerbaijan. Its home is Heydar Aliyev International Airport in Baku, its hub on the Caspian Sea. The company was founded in 2012 and has been an IATA member since 2015. It belongs to the Silk Way Group environment in Baku. It is closely linked to the sister airline Silk Way Airlines, and maintenance is handled by Silk Way Technics.

The idea behind the business model is geographic: Baku lies between Europe and Asia, on the route often called the new Silk Road. Silk Way West uses this location for a hub through which freight flows between Europe, China, Japan, South Korea, Central Asia, the Middle East and North America. According to the airline, the network covers more than 40 destinations, and more than 500,000 tonnes of cargo are handled per year. The airline sees itself as the largest cargo carrier around the Caspian Sea.

Besides general cargo, Silk Way West also carries live animals and temperature-controlled pharmaceuticals and flies charters. The airline has nothing to do with passengers – passenger traffic from Baku is handled mainly by the state-owned Azerbaijan Airlines.

Codes and callsign

• IATA code 7L: appears in flight numbers and cargo documents. It plays a smaller role for you as a spotter, because cargo flights usually don’t appear on the terminal departure boards.
• ICAO code AZG: appears in the air traffic control flight plan and on flight trackers. This is the code you filter by if you want to know whether a Silk Way West freighter is nearby.
• Callsign SILK WEST: this is how the crew calls itself on the radio, followed by the flight number.

With cargo airlines, the ICAO code is the most important tool, because there are many similar names. What flight number and callsign each mean is explained in the article on the difference between callsign and flight number. You will find a general introduction under IATA and ICAO codes explained.

The fleet: jumbos and 777Fs

Silk Way West relies exclusively on Boeing widebody freighters. According to the airline, the fleet in February 2026 consisted of 12 aircraft in three series. At the very beginning, between 2012 and 2015, the airline also flew a few Boeing 767-300Fs, according to industry reports – that phase is long past.

Type	Role in the fleet	Spotter note
Boeing 747-8F	Largest freighter in the fleet, five aircraft per Boeing (as of 2021)	Long fuselage, raked wingtips without winglets
Boeing 747-400F	Older generation, being retired step by step	Winglets at the wingtips, short upper deck
Boeing 777F	New generation, fourth aircraft taken over in February 2026	Twinjet, large GE90 engines, no windows

The 747 in two generations

The Boeing 747 is the backbone of the fleet. In April 2021, Boeing cited five 747-8Fs and seven 747-400Fs for Silk Way West. The 747-8F is the youngest and longest version of the jumbo; compared with the 747-400F, it has a stretched fuselage, new wings with wingtips raked back and more modern engines. You recognize the 747-400F, by contrast, by its upturned winglets.

Because the 747-400F is the older generation, its share is shrinking. By February 2026, Silk Way West had retired two 747-400Fs by its own account. If you want the old jumbos in your logbook, don’t wait too long. Help telling the variants apart is in the guide Recognizing the Boeing 747-100 to 747-8, and the story of the type is told in the article on the history of the Boeing 747.

The 777F as the new generation

In April 2021, Silk Way West ordered five Boeing 777Fs – according to Boeing, the first order for this freighter from the Caspian Sea region. A sixth aircraft was added in 2024. The fourth 777F flew directly from Seattle to Baku in February 2026, and the last two are announced for 2027. According to the airline, that ends the first phase of the fleet renewal.

Boeing states a maximum payload of 102 tonnes and a range of 9,200 kilometers for the 777F. A practical point for Silk Way West: the 777F’s pallets have the same three-meter height as in the 747, so cargo can be swapped easily between the two types. The twinjet 777F is also considered more economical than older four-engine aircraft.

What comes after 2027

For the second phase from 2028, Silk Way West has planned two new freighter types. At Airbus, the airline ordered two A350Fs in June 2022 and increased that to four aircraft at the Dubai Airshow in November 2025. There is also the Boeing 777-8F, the freighter of the new 777X family. According to the airline, four aircraft of each type are planned, and the fleet is to grow to 20 widebody freighters by 2030. As with every new freighter type: delivery dates can slip.

How to recognize Silk Way West

At Silk Way West, the first clue is the type: you always see a Boeing widebody freighter. The fuselage carries the titles “Silk Way West,” and the registration starts with 4K- on aircraft from the Azerbaijani register. For the airline’s tenth anniversary in 2022, some 747-400Fs received anniversary markings. Details like these are worth a second photo.

You can get general tips on telling freighters apart in the guide Recognizing cargo aircraft. How country prefixes and letter sequences are built is explained in the article Understanding aircraft registrations.

Spotting Silk Way West in Europe

Europe is one of the airline’s most important markets. According to the route network, Silk Way West flies from Baku to Frankfurt-Hahn, Liège, Luxembourg, Amsterdam, Milan Malpensa, Vienna, Madrid, Zaragoza, London Stansted, Birmingham and Oslo, among others. Some destinations are linked into round trips, for example via Milan or via Luxembourg on to Chicago. Routes and frequencies often change at cargo airlines – take this list as a guide, not a timetable.

Frankfurt-Hahn

For spotters from Germany, Frankfurt-Hahn Airport in the Hunsrück is the most obvious address. The airport lives heavily on cargo, and Silk Way West is in the network there. Tips on locations and procedures are in the guide Plane spotting at Hahn Airport.

Liège and Luxembourg

Liège Airport is one of Europe’s big cargo airports. At the Liège spotting spot you see many other freighters alongside Silk Way West. Very close by is Luxembourg Airport, home of Cargolux – there you can compare the jumbo freighters of both airlines directly.

Vienna, Milan and Amsterdam

The freighters also show up at big passenger airports. At Vienna Airport the observation deck is a good option (more in the guide Plane spotting in Vienna-Schwechat), at Milan Malpensa Airport cargo is an important part of the traffic, and at Amsterdam Schiphol Airport the Polderbaan spotting spot (Spotterplaats) is worth a visit.

Because cargo flights often fall in the off-peak hours, the article Photographing aircraft at night helps with technique and exposure. If you are new to the hobby, it’s best to start with Plane spotting for beginners.

Silk Way West compared

Silk Way West is one of several cargo airlines with jumbo freighters that you see regularly in Europe. The comparison helps with classification:

Airline	Home	Typical aircraft	Feature
Silk Way West Airlines	Baku	747-8F, 747-400F, 777F	Hub between Europe and Asia
Silk Way Airlines	Baku	Ilyushin Il-76	Sister airline with Soviet freighters
Cargolux	Luxembourg	Boeing 747 freighters	Europe’s big all-cargo airline
Atlas Air	USA	Boeing 747 and 777 freighters	Flies a lot on behalf of others

Other 747 operators you meet in Europe are Atlas Air and Kalitta Air. You also see the 777F at Lufthansa Cargo and many others. Historically interesting is the Russian AirBridgeCargo, which also used to travel Europe with 747 freighters; ULS Airlines Cargo comes from Turkey.

Common mix-ups

• Confusing Silk Way West with Silk Way Airlines – same name stem, but separate airlines. The Il-76 points to Silk Way Airlines, Boeing widebody freighters to Silk Way West.
• Taking the 747-8F for a 747-400F – missing winglets and the longer fuselage give away the 747-8F.
• Thinking Silk Way West is a passenger airline – the company flies cargo only; passenger flights from Baku are offered by Azerbaijan Airlines.
• Confusing the 777F with a passenger 777 – the missing window rows and the large main-deck cargo door give away the freighter.
• Logging every 4K- jumbo blindly – the prefix shows only the country. Only titles and ICAO code assign the aircraft reliably.

Conclusion

Silk Way West Airlines is the cargo airline that links Baku with Europe’s cargo airports – and for spotters a nice chance to collect three Boeing freighter types from one airline. For now the 747-400F, 747-8F and 777F still fly side by side. With every new 777F the picture shifts, and from 2028 the A350F and 777-8F are due to join. If you note registrations and ICAO codes, you capture this change sighting by sighting in your logbook.