This guide is informational and educational only, and is not legal or medical advice. Requirements change and clinic policies differ, so confirm the details for your own transfer with your clinic and the receiving clinic in Canada.
The Canada Route
Moving frozen embryos to a clinic in Canada from the UK or Europe follows the same underlying logistics as any long-haul international transfer, with a few points specific to the distance and the connections involved. The documentation is the part that needs planning ahead; the transport itself, once everything is in place, runs to a clear routine. This guide walks through what a Canada-bound transfer actually involves, so the process feels familiar before you start it.
The Documents You Need
Your sending clinic in the UK applies for an export licence through the relevant authority as part of its own HFEA export process, and that licence names the courier carrying your embryos. The receiving clinic in Canada provides an agreement confirming it will accept the material, coordinated according to that clinic's own import procedures. No X-ray letters are prepared for security at both airports, so the tank is inspected by hand rather than scanned, and a customs release letter is arranged so the tank can be cleared on arrival.
We coordinate this pack alongside both clinics. If your route includes a stopover on the way to Canada, each transit point is addressed in the documentation as well.
The cryogenic tank travels as cabin baggage for the whole journey, which requires written approval from the airline in advance. This is arranged directly with the carrier's cargo or dangerous goods division, not through general customer service, and we handle it as part of the booking.
The Journey Itself
A qualified courier collects your embryos from the sending clinic in a cryogenic dry shipper holding minus 196 degrees, with the embryologist verifying them against your records before loading. The courier carries the tank in the aircraft cabin at every stage, never in cargo, on transatlantic routes typically served by carriers such as Air Canada or British Airways depending on your departure point. On arrival in Canada, the receiving clinic clears the tank using the pre-arranged customs documentation, and the embryologist verifies the embryos and the vessel before storage. You are kept updated as they travel.
How Long It Takes
Plan for several weeks. The flight itself is a single day, but the export licence and Canadian destination paperwork take time to assemble correctly. Beginning the process early, before your treatment dates are fixed, gives the documentation room to be done properly rather than rushed.
Embryo Links has been arranging international biological transport for more than 12 years, with over 1,250 successful transfers completed to date across more than 30 countries, all under ISO 9001 quality standards and UN3373 qualified handling.
What to Know Before You Start
According to general regulatory frameworks, Canada's import requirements are set by the receiving clinic's own procedures, so it is strongly recommended to confirm these directly with your chosen clinic in Canada before you begin. Have your UK storage consent checked and current, since that needs to be in order before embryos can be released for export. And start the conversation with us early, so the paperwork and the travel can be planned together rather than in a rush against your treatment calendar.
Frequently Asked Questions
Can frozen embryos be transported to Canada from the UK or Europe?
Yes, with the right documentation: an export licence naming the courier, an import agreement from the receiving clinic, customs release for the destination airport, and airline approval for the tank as cabin baggage.
How are embryos kept safe on the journey?
They travel in a cryogenic tank holding minus 196 degrees for far longer than the journey takes, carried in the cabin by a qualified courier who stays with it throughout. The receiving clinic verifies them on arrival.
Which airlines are used for transfers to Canada?
Typically carriers such as Air Canada or British Airways, depending on your departure point and connection. Airline approval for the tank as cabin baggage is obtained directly from the carrier in advance.
How long should I allow?
Several weeks. The transport itself is quick, but the export and destination documentation set the timeline. Start before your treatment dates are fixed.
Embryo Links handles the export licence, customs release and airline approval for transfers to Canada, with a qualified courier carrying the tank in the cabin throughout. Talk to us about your route.
Chat on WhatsAppLast reviewed: 19 July 2026.