Air freight from Turkey: weight, AWB, liability The sums are done before take-off.
Air freight from Türkiye is the transport mode with the highest unit cost, so we recommend it when the deadline genuinely demands it and organise it from İstanbul. The price is built on the higher of gross and volumetric weight, the air waybill is not negotiable, and the carrier's liability is capped at 26 SDR per kilogram. Customs clearance is in-house.
- 6,000 cm³/kg · IATA divisor
- 26 SDR/kg · Montreal limit
- Customs clearance in-house
When
When air freight from Türkiye pays off
Not by reflex, but when it is genuinely needed. The decision rests on what the days saved are worth to you.
For samples, spare parts, perishables and shipments carrying deadline risk, a few days saved usually pays for the difference: a stopped production line costs more than the air freight premium. If the same cargo meets its deadline by sea or road, that is what we recommend; weighing the modes side by side is the approach set out on our services page.
On a consolidated shipment your cargo travels with others: cheaper, but possibly a day longer. Direct shipment is the fastest. Which one is right is a conversation about deadline and budget together.
Grouped cargo
Combined with other shipments; more economical, slightly slower.
Direct shipment
Shortest transit; for urgent and high-value cargo.
Door to door
Airport delivery, or the full carriage to the consignee's address.
Weight
Chargeable weight
In the air, size often sets the price more than weight does. IATA's general rule: divide the shipment's volume in cubic centimetres by 6,000, and charge on whichever is higher, that volumetric weight or the actual weight.
Dividing by 6,000 means one cubic metre counts as 166.667 kg in the air (1,000,000 ÷ 6,000). Textiles, foam-packed parts and cartons with a lot of empty space are therefore billed heavier than the scale says; packed dimensions are the first question of any quote.
6,000 is the general rule, not an absolute one: carrier tariffs carry exceptions and rounding rules. To enter your dimensions and work it out, use our chargeable weight calculator; it applies the air cargo rounding rules.
6,000 cm³/kg
Volumetric weight = length × width × height (cm) ÷ 6,000.
The higher one is billed
Gross weight or volumetric weight, whichever is greater.
90 kg, billed as 160 kg
One pallet of 120 × 80 × 100 cm: 960,000 cm³ ÷ 6,000 = 160 kg. Even at 90 kg gross, the price is built on 160 kg.
Documents
The air waybill (AWB)
The transport document in the air is the air waybill. Its likeness to the ocean bill of lading is only in the name: it does not represent the goods and cannot be negotiated.
Under the Montreal Convention an air waybill is delivered for cargo; any other means that preserves a record of the carriage, an electronic record for instance, may replace it (art. 4). The consignor makes it out in three original parts: one for the carrier, one for the consignee, and a third that the carrier signs and hands to the consignor once the cargo has been accepted (art. 7).
The document is prima facie evidence of the contract, of acceptance of the cargo and of the conditions of carriage; so are its statements of weight, dimensions, packing and number of packages (art. 11). The consignor answers for the correctness of the particulars and indemnifies the carrier for damage caused by wrong ones (art. 10).
IATA defines the air waybill as a non-negotiable document. At destination the cargo is claimed not by whoever presents the document but by the named consignee, on payment of the charges due (art. 13); the consignor's right to stop the cargo or redirect it ends when the consignee's right begins (art. 12). An exporter who wants payment tied to the document has to secure it another way; the difference is explained on our bill of lading page.
Three original parts
For carrier, consignee and consignor; signatures may be printed or stamped.
Prima facie evidence
Weight, dimensions and number of packages stand as written until proved otherwise.
Not negotiable
It does not represent the goods; delivery goes to the named consignee.
Liability
26 SDR per kilogram
The carrier pays the limit set by the convention, not the value of the goods. In the air that limit holds even where there is intent.
Under the Montreal Convention the carrier's liability for cargo in the case of destruction, loss, damage or delay is limited per kilogram in SDR (Special Drawing Rights) (art. 22(3)). The original figure was 17 SDR; ICAO's five-yearly reviews have raised it several times, to 22 from 28 December 2019 and to 26 SDR from 28 December 2024. Türkiye has been a party to the convention since 26 March 2011.
The only way above the limit is a special declaration of interest in delivery when the cargo is handed over, with a supplementary sum if the carrier asks for one. The paragraph that lifts limits for intent or recklessness (art. 22(5)) applies only to passenger delay and baggage, not to cargo. The carrier is not liable if it proves inherent defect of the cargo, defective packing by someone other than the carrier, war, or an act of public authority on entry, exit or transit (art. 18(2)).
Complain in writing as soon as damage is discovered and within 14 days of receipt at the latest, or within 21 days for delay; miss the deadline and no action lies against the carrier, save for fraud (art. 31). The time bar is 2 years (art. 35). The limits for all five modes are on our carrier liability limits page; value above the limit is a matter for cargo insurance.
26 SDR / kg
Since 28 December 2024; for loss, damage and delay.
14 and 21 days
Written notice periods for damage and for delay.
2 years
Time bar from arrival, or from the date the aircraft ought to have arrived.
Dangerous goods
What may fly
Dangerous goods by air follow their own set of rules, separate from those at sea and on land.
The broad principles sit in Annex 18 to the Convention on International Civil Aviation; the ICAO Technical Instructions (Doc 9284) supply the detail. The 2025–2026 edition has been in use since 1 January 2025 and stays valid until 31 December 2026. IATA's Dangerous Goods Regulations (DGR) bring together the rules on classification, packing, marking, labelling and documentation.
The consignor answers for the correctness of what it declares (Montreal art. 10). If your cargo contains dangerous goods, say so at the start of the quote request; a price built before the class and packing are known is incomplete. The rules by mode are on our dangerous goods rules page.
Annex 18 and Doc 9284
2025–2026 edition, valid until 31 December 2026.
DGR
Classification, packing, marking, labelling, documents.
Correct declaration
Damage from wrong or incomplete particulars falls on the consignor.
Incoterms
No FOB in the air: use FCA
The FAS, FOB, CFR and CIF rules of Incoterms® 2020 are for sea and inland waterway transport; they define delivery by reference to a vessel.
Air shipments use one of the seven rules for any mode: EXW, FCA, CPT, CIP, DAP, DPU, DDP. Where the buyer arranges carriage, write FCA instead of FOB; where the seller pays the freight, CPT instead of CFR; where the seller pays freight and insurance, CIP instead of CIF.
Under FCA, risk passes where the goods are handed to the carrier nominated by the buyer. That is why the ICC's introduction to Incoterms® 2020 asks for the place of delivery to be named as precisely as possible: the airport cargo terminal, or the forwarder's warehouse? Why it matters is set out in FOB on an air freight invoice and FOB or FCA.
FCA
The air equivalent of FOB; written with the named place of delivery.
CPT · CIP
Instead of CFR and CIF; the seller pays freight and insurance.
DAP · DPU · DDP
Delivery at destination; usable in any mode.
Customs
The declaration stays in the same team
So that the days air freight gains are not lost at customs, the file is never handed to an outside broker.
Customs brokerage is in-house: our own customs broker handles export and import declarations, HS classification and certificates of origin and movement. The documents you will need are listed on our export documents page.
On import the clock runs faster than by sea: goods arriving by air must be assigned a customs-approved treatment or use within 20 days of the summary declaration; by sea the period is 45 days (Turkish Customs Law No. 4458, art. 46(2)).
Declaration and HS code
With our own customs broker, in the same file as the cargo.
20 days
From the summary declaration; 45 days by sea.
A.TR · EUR.1 · origin
Movement and origin certificates in the same team.
Questions
Frequently asked
How is volumetric weight calculated for air cargo?
Divide the shipment's volume in cubic centimetres by 6,000; you are billed on the higher of that volumetric weight and the gross weight. A pallet of 120 × 80 × 100 cm weighing 90 kg is charged as 160 kg. Carrier tariffs may add exceptions and rounding rules.
Can an air waybill (AWB) be negotiated?
No. IATA defines it as a non-negotiable document. It does not represent the goods; at destination the cargo is delivered to the consignee named on it, once the charges are paid (Montreal art. 13).
What does the carrier pay if air cargo is damaged?
For loss, damage and delay, at most 26 SDR per kilogram (Montreal art. 22(3), since 28 December 2024), or up to the declared sum if a special declaration of interest was made at handover. Intent or recklessness does not lift this limit for cargo; value above it needs cargo insurance.
How soon must I report damage?
In writing, as soon as it is discovered and within 14 days of receipt at the latest, or within 21 days for delay. Miss the deadline and no action lies against the carrier, save for fraud (art. 31). Any action must be brought within 2 years (art. 35).
Should an air freight invoice say FOB?
It should not. FOB is a sea and inland waterway rule. In the air write FCA with the named place of delivery; CPT where the seller pays the freight, CIP where it pays freight and insurance.
Why are there no rates or transit times on this page?
Both change with route, carrier and date, and we do not publish figures we cannot stand behind. Within office hours we reply the same day, otherwise the next working day, with a written, itemised quote.
Sources
- Montreal Convention (1999), Convention for the Unification of Certain Rules for International Carriage by Air Art. 4 (air waybill and electronic record), art. 7 (three original parts), art. 10 (consignor's responsibility), art. 11 (evidentiary value), arts. 12–13 (right of disposition and delivery), art. 18(2) (defences), art. 22(3)–(5) (limit), art. 31 (notice), art. 35 (time bar) · iata.org (PDF) · accessed 30 Sep 2026
- ICAO — 2024 Revised Limits of Liability Under the Montreal Convention 1999 Art. 22(3) cargo limit: 17, 22 from 28 Dec 2019, 26 SDR/kg from 28 Dec 2024 · icao.int (PDF) · accessed 30 Sep 2026
- ICAO — Montreal Convention, list of parties Türkiye: ratification 25 Jan 2011, in force 26 Mar 2011 · icao.int (PDF) · accessed 30 Sep 2026
- IATA — Air Cargo Tariffs and Rules: What You Need to Know The 6,000 divisor for volumetric weight, billing on the higher weight, the air waybill as a non-negotiable document · iata.org · accessed 30 Sep 2026
- ICAO — Technical Instructions for the Safe Transport of Dangerous Goods by Air (Doc 9284) Relationship to Annex 18; validity dates of the 2025–2026 edition · icao.int · accessed 30 Sep 2026
- IATA — Dangerous Goods Regulations (DGR) Scope: classification, marking, packing, labelling, documentation · iata.org · accessed 30 Sep 2026
- ICC — Incoterms® 2020, introduction (Publication No. 723E) § 33 (naming the FCA place of delivery precisely), §§ 42–44 (sea and any-mode rules) · icc-switzerland.ch (PDF) · accessed 30 Sep 2026
- Turkish Customs Law No. 4458, art. 46 Art. 46(2) (45 days by sea, 20 days by other routes) · mevzuat.gov.tr · accessed 30 Sep 2026
This page is for information only and is not legal or customs advice. Convention, statute and rule texts were read directly and article numbers are given. Which regime applies to a given shipment depends on the transport document, the routing and whether the countries concerned are parties to the convention.
Same promise
Seven facts for a quote
The promise is the same in every mode: one point of contact, a written quote the same day within office hours, no charge beyond what the quote says.
Sea freight
FCL, LCL and project cargo
Road freight
Full and part loads
Rail freight
Block trains and wagons
Intermodal
Modes combined
Origin and destination city, number of packages, the dimensions and gross weight of each, a description of the goods, whether any of it is dangerous, and the deadline. Within office hours we reply the same day, otherwise the next working day, with a written, itemised quote.
This page makes no claim about rates, transit times, airlines or airports; rule and convention details come from primary sources.
Deadline tight? Write to us.
First work out your chargeable weight, check your delivery term, and read the liability limit.