US time-critical logistics firm FlyTrix has launched an online booking platform for onboard courier (OBC) document transport, covering pick-ups and deliveries across approximately 120 countries from day one.

The platform, called DocumentJet, targets a narrow but high-value slice of the express market: documents with no commercial customs value but genuine time criticality. International shipments typically cost between $2,500 and $6,000, with pricing varying according to distance, flight availability and routing.

The commercial logic is straightforward. FlyTrix has stripped out the traditional quoting process for a defined shipment type, replacing it with instant online pricing — a move that opens OBC capacity to customers outside the usual aerospace, manufacturing and healthcare base that chief executive and founder Adrian Kaesberg identified as the sector's traditional users.

How does the booking work?

Users enter pick-up and delivery locations online and receive a price plus an estimated delivery window. Payment runs directly by credit card. FlyTrix then assigns an available courier, selects suitable scheduled passenger flights, and arranges first- and last-mile transport.

A dedicated courier accompanies each document from origin to destination, travelling as a regular passenger on scheduled flights. Most shipments are expected to arrive same-day or next-day, depending on routing and flight availability.

The platform operates in English, German, Spanish, French and Italian.

What does it change for shippers and forwarders?

For shippers, DocumentJet removes the friction of account set-ups and broker-style quotation cycles for eligible moves — a dedicated document courier booked as easily as a flight or hotel, in Kaesberg's framing.

"We didn't want DocumentJet to look or feel like software built for freight forwarders," Kaesberg said. "There are no complicated logistics terms or lengthy account set-ups. If someone can book a flight or a hotel online, they should be able to book DocumentJet."

For forwarders, the picture is more nuanced. Shipments involving commercial goods or more complex customs requirements will continue to be handled individually through FlyTrix's regular channels — the platform deliberately does not touch the freight forwarder's core business.

"We deliberately designed DocumentJet around a narrowly defined type of shipment that can be booked online with as little friction as possible," Kaesberg explained. "Shipments involving commercial goods or more complex customs requirements will continue to be handled individually through our regular FlyTrix channels."

Why isn't this competing with express parcel operators?

Kaesberg was explicit that DocumentJet is not aimed at the mass express market. "DocumentJet will never be a mass-market service," he said. "It is designed for exceptional situations where time and predictability matter more than price."

He also pushed back on the idea that OBC pricing is simply airfare plus margin — the reason instant online pricing for this product is technically hard.

"With a time-critical shipment, you can't simply take an airfare and add a margin," Kaesberg noted. "There are dozens of operational dependencies that have to work at the same time, from airport accessibility and connection times to immigration requirements and the availability of a suitable courier."

What comes next?

DocumentJet launches into a 120-country footprint with five interface languages and a same-day or next-day delivery promise on most routings. Kaesberg's positioning suggests FlyTrix will keep the automated channel narrow and continue routing anything with commercial customs value or complexity through its conventional, individually handled OBC operation.