Returns from UK customers to EU sellers now require customs declarations on both sides — here's how to manage UK reverse logistics after Brexit.
Post-Brexit, returns from UK customers to EU-based sellers are full international customs shipments. The customer must export the goods from the UK (UK customs export declaration) and the EU seller must re-import them (EU customs import declaration). If the goods were originally exported from the EU and the seller can prove this, they can use EU Returned Goods Relief (RGR) to reclaim the original EU import duty — but this requires proper documentation. CargoSender helps you generate the correct paperwork and compare DHL, UPS, FedEx and DPD for UK-to-EU return routes.
Create a return authorisation (RA) number
Issue the UK customer a Return Authorisation number. This should appear on the return label and commercial invoice — it identifies the shipment as a return and links it to the original order for customs purposes.
Provide the customer with a pre-filled commercial invoice
For UK returns, the customer needs a commercial invoice (or a pre-filled customs declaration) to attach to the parcel. Pre-fill it with: your EU business address, the return goods description, HS code, declared value (original sale price), and 'Returned Goods' as reason for export.
Generate the return label on CargoSender
Book the return shipment from the customer's UK address to your EU warehouse. Select a carrier that handles UK-to-EU customs automatically (DHL, UPS, FedEx all manage declarations electronically).
Customer attaches invoice and ships
The customer attaches the commercial invoice to the outside of the parcel and drops it at the carrier's UK drop-off point or schedules home collection. The carrier handles the UK export declaration.
EU re-import and Returned Goods Relief
When the parcel arrives at the EU border, the carrier files the EU import declaration. If you have the original EU export documentation, claim Returned Goods Relief (RGR) to avoid paying EU import duty on the re-imported goods.
Process refund after customs clearance
EU customs clearance for returns typically takes 1–2 days. Process the refund once the parcel is in EU customs clearance — customers are already aware the return involves customs and expect slightly longer processing.
| Carrier | Service | Return type | Transit | Tracking | Notes |
|---|---|---|---|---|---|
| DHL Express | DHL Express Return UK→EU | Collection or drop-off | 1–2 days | Full tracking | Best for UK returns. DHL manages all customs declarations electronically. Strong customs clearance team. |
| UPS | UPS Returns — UK to EU | Collection or UPS Access Point | 2–4 days | Full tracking | UPS Standard or Express. Good customs handling. Access Points across UK for drop-off. |
| FedEx | FedEx International Return | Collection | 2–3 days | Full tracking | Reliable for UK-EU customs. FedEx manages declarations. Strong for B2B returns. |
| DPD | DPD UK→EU Return | DPD Pickup drop-off (UK) | 3–5 days | Full tracking | DPD UK has large parcel shop network. Economy option. Good for non-urgent returns. |
| Royal Mail / Parcelforce | International Tracked Return | Post office drop-off | 3–7 days | Full tracking | Cheapest but slower. Good for low-value returns. UK customers familiar with Royal Mail. |
⚠ Customer doesn't know how to fill in a customs form
✓ Pre-fill the commercial invoice template yourself and send it to the customer as a PDF attachment alongside the return label. Reduce friction — don't ask the customer to complete customs paperwork from scratch.
⚠ EU import duty charged on returned goods
✓ Apply for EU Returned Goods Relief (RGR) by filing a C285 equivalent with EU customs, providing the original export documentation proving the goods were originally EU-origin. If you don't have the original export records, duty is payable on re-import.
⚠ Return parcel held at EU customs for days
✓ Ensure the commercial invoice on the return parcel says 'Returned Goods — No Commercial Value' and references the original invoice number. Carriers with strong customs teams (DHL Express) typically clear returns faster than economy services.
⚠ Customer's return label rejected at UK post office
✓ Some UK post offices don't accept pre-paid international return labels from EU carriers. Use DHL, UPS or FedEx which have their own UK networks. Royal Mail or Parcelforce labels are most reliably accepted at UK post offices.
⚠ Refund dispute — customer claims they returned the goods but parcel never arrived
✓ Always use tracking for UK return shipments — confirm the parcel was exported from UK and track to EU delivery. Require the customer to retain proof of posting. Carrier tracking provides the evidence trail for dispute resolution.
⚠ UK VAT on the return — should I refund the UK VAT the customer paid?
✓ For B2C sales to UK consumers under £135, you collected UK VAT at point of sale. On return, you should refund the full amount including the UK VAT collected. File an adjustment with your UK VAT registration (or HMRC if using OSS) for the returned goods.
Do UK returns to EU require customs documents?
Yes — post-Brexit, all shipments between the UK and EU are international and require customs declarations. A UK customer returning goods to an EU seller needs: a commercial invoice or customs declaration, an HS code for the goods, and the declared value (original purchase price). The carrier handles the actual UK export and EU import declarations electronically.
What is EU Returned Goods Relief (RGR)?
Returned Goods Relief allows goods originally exported from the EU to be re-imported duty-free when they are returned. If a French seller originally shipped goods to a UK customer, and the customer returns them, the seller can claim RGR on the EU re-import — meaning they don't pay EU import duty on their own goods coming back. Requires documentation: the original EU export record (EX1/EAD), proof of identity of goods, and application to customs.
Which carrier is best for UK to EU returns?
DHL Express is typically the best choice for UK-to-EU returns — they have the strongest customs clearance capability, electronic pre-clearance before arrival at EU border, and the largest network of UK drop-off points. UPS and FedEx are also strong. For cost-sensitive low-value returns, DPD UK or Royal Mail are competitive but slower through customs.
Should I offer free returns to UK customers?
Post-Brexit, UK returns are more expensive than EU returns due to customs handling costs. Many EU sellers charge UK customers for return shipping (£5–£15 depending on parcel size) or absorb the cost for high-value items. Clearly communicate the return shipping cost before purchase — UK consumer law requires you to disclose whether the customer bears the return cost.
How long does a UK return take to reach an EU warehouse?
Physical transit from UK to EU is typically 2–4 days with DHL/UPS/FedEx. EU customs clearance for returns adds 1–2 days. Total time from customer dropping off the parcel to delivery at your EU warehouse: typically 3–6 business days. Inform UK customers of this timeframe when they request a return.
Do I refund UK VAT when a UK customer returns goods?
Yes — if you collected UK VAT at point of sale (required for B2C sales under £135 to UK consumers), you must refund the full amount including UK VAT on a return. You then file an adjustment with HMRC (or your OSS/IOSS intermediary) for the returned goods to reclaim the VAT you already remitted. Most e-commerce platforms (Shopify, WooCommerce) handle this automatically in their VAT accounting.
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