A Shipper's Guide to Bills of Lading: Types and When to Use Each

A bill of lading (B/L) does three jobs at once, which is why it's one of the most important documents in international shipping: it's a receipt for the cargo (proof the carrier received it in the stated condition), a contract of carriage (the terms under which the carrier will transport it), and — for certain types — a document of title (whoever legally holds it can claim the cargo at destination).

That third function is what makes B/L type matter: get it wrong, and cargo can sit at the destination port unreleased because the right paperwork isn't in the right hands.

Original (negotiable) bill of lading

A full set of original, signed paper documents. This is a document of title — the cargo can only be released to whoever presents an original B/L (or, for an "order" B/L, whoever it's been endorsed to). This is the right choice when payment terms require it — most commonly under a letter of credit, or whenever the buyer hasn't paid in full and the seller wants to retain control until they have. The tradeoff is time: original documents have to be physically couriered, which can take longer than the ship itself.

Seaway bill

Functionally similar to an original B/L as a receipt and contract of carriage, but it is not a document of title. Cargo is released to the named consignee directly — no physical document needs to be presented at destination. This is faster and simpler, and it's the right choice when there's already trust between buyer and seller (e.g. shipments between related companies, or an established relationship where payment isn't tied to document control).

Telex release (or "surrendered" B/L)

An original B/L is issued, but the shipper immediately surrenders it back to the carrier (or their agent) at origin, instructing the destination office to release cargo without requiring a physical original. It combines the security of having issued an original B/L with the speed of not needing to courier it — commonly used when the shipper wants documentary control up to the point of surrender, then a fast release after that.

Which one do you need?

For air freight, the equivalent document is an Air Waybill (AWB) — it functions as a receipt and contract of carriage, but unlike an ocean B/L, an AWB is never a negotiable document of title. Cargo is always released to the named consignee.