"Air freight transport, also referred to as air cargo transport, is one of the fastest forms of transportation. At the same time, however, it requires extremely precise organisation, professional expertise and the ability to adapt to the specific requirements of each type of cargo. This is particularly important when transporting medicines, food supplements and other sensitive goods, where even minor temperature fluctuations can affect the quality and usability of the products."
Transportation of Medicines and Temperature-Sensitive Goods
When transporting medicines, one of the key requirements is maintaining a stable temperature throughout the entire transport process. For many medicines, a temperature range between 2°C and 8°C must be maintained. This means that an appropriate cold chain must be ensured from the moment the goods are collected until they reach their final destination.
Every stage of the transportation process must be carefully planned, as any deviation from the prescribed temperature may result in product damage and consequently cause significant financial losses.
In addition to maintaining the appropriate temperature, proper packaging of the shipment is also extremely important. Appropriate packaging helps maintain the required temperature of the shipment contents throughout the entire transportation process.
If the customer is unable to provide suitable packaging, we can also organise appropriate packaging in accordance with the requirements prescribed for the specific type of cargo and temperature regime.
For temperature-sensitive shipments, we would also like to highlight the use of data loggers. These are small measuring devices placed with individual pieces of a shipment that continuously monitor the temperature during transportation. This allows us to verify whether the shipment remained within the required temperature range throughout the entire transport process.
Transportation of Food Supplements
Similar requirements apply to the transportation of food supplements, for which a temperature range of 15–25°C is usually required.
Here too, proper packaging, storage within the required temperature range, rapid handling and monitoring of conditions throughout the transport process are essential.
Required Documentation for Air Cargo Transport
In the field of air cargo transportation, T.L. Sirk plays an important role as a leading company in Central Europe specialising in logistics and air freight transport. The company provides comprehensive transport organisation and adapts its services to the requirements of its customers and the specific characteristics of individual shipments.
An important part of the service is also the preparation of the documentation required for air cargo transport, as international shipments require correctly prepared air waybills, customs documents, declarations and other accompanying documentation.
In air cargo transportation, correctly prepared documentation is essential. It must comply with the requirements of air carriers as well as with the applicable rules and restrictions governing air transport.
For international shipments, it is therefore important that all required documentation is prepared accurately and on time and adapted to the type of shipment, its specific characteristics and the conditions of air transportation.
T.L. Sirk has extensive experience and the necessary professional expertise in this field, enabling more efficient and reliable transportation solutions.
Geopolitical Situations and Air Routes
Air transport is also significantly affected by geopolitical developments. Wars and conflicts have a strong impact on fuel prices, which directly affects the cost of air freight. In addition, air routes and connections, as well as the areas through which aircraft can fly, may change for security reasons.
Longer or modified routes result in higher fuel consumption, longer transport times and consequently higher costs.
Furthermore, in 2026, wars have also led to the closure of certain connecting airports. In some cases, this has resulted in the suspension of shipments along specific routes and longer transit times.
At T.L. Sirk, we therefore closely monitor shipment statuses and current global developments. This enables us to respond quickly, identify alternative transport routes and, where necessary, reroute shipments so that they reach their destination within the requested—or the shortest possible—time despite unforeseen circumstances.
Our goal is to minimise the impact of such unforeseen events on our customers.
Precisely because of situations like these, T.L. Sirk cooperates with numerous airlines and trusted agents around the world. Our extensive network of partners enables us to find the most suitable transport solution for each shipment, taking into account the destination, delivery time and costs. In this way, we can provide an optimal combination of fast and reliable air freight transport and competitive pricing.
At T.L. Sirk, we closely monitor shipment statuses and current global developments. This allows us to act quickly, identify alternative transport routes and, where necessary, reroute shipments so that they reach their destination within the requested or shortest possible time.
Our goal is to ensure that our customers experience the consequences of such unforeseen events as little as possible.
Communication with Customers
It is important to us that our customers are kept informed about the status of their shipments at all times. Even before transportation begins, we inform them about any potential risks, restrictions or specific circumstances that could affect the transport process and transit time.
This allows us to assess potential risks together with the customer in a timely manner and find the best solution for each individual shipment.
Continuous shipment monitoring and timely communication also enable us to respond quickly in the event of changes or unforeseen circumstances.
Air Freight Transport
Despite the many challenges involved, air freight remains a key solution for the fast, safe and time-sensitive delivery of goods.
A reliable logistics partner such as T.L. Sirk can use its knowledge, experience and well-organised global network to ensure that even time-sensitive and special shipments reach their destination safely, on time and in full compliance with all applicable regulations.

CONTACT DETAILS
T.L. Sirk d.o.o.
Branch Office Ljubljana Airport
Zgornji Brnik 130 o
SI-4210 Brnik Airport
T: +386 4 292 73 70
M: +386 41 331 565
E-mail: air@tls.si
Opening hours: 08:00–16:00
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