Returned package tracking is a system based on tracking numbers that allows you to monitor the return of a package from the consumer back to the original store or seller. Each return generates a label with a unique code that carriers scan at different points along the journey. Platforms like Shopify integrate this process directly into their management panel, connecting the merchant with carrier data in real time. Understanding how returned package tracking works avoids misunderstandings, reduces repetitive customer service inquiries, and improves the shopping experience for everyone.
How does returned package tracking technically work?
The process begins with the generation of a return label that includes a unique tracking number. Return labels contain this code that allows you to track the return shipment and check each event registered by the carrier. Without that number, neither the merchant nor the customer can know where the returned package is at any point during its journey.
How the label is generated and delivered to the customer
The label can be generated in two ways: automatically when the customer requests a return from the online store, or manually by the merchant who sends it via email. On platforms like Shopify, the system creates the label and associates it with the original order, which facilitates return tracking from the same panel where the sale was managed. The customer prints the label, attaches it to the package, and delivers it to the carrier or at a pickup point.

Main stages of return transit
Once the carrier picks up the package, tracking progresses through several phases:
- Pickup or deposit: the carrier scans the package for the first time and the system records the start of the return journey.
- Transit between warehouses: the package passes through one or more logistics centers, where it may or may not receive a scan depending on the contracted service.
- Arrival at seller's warehouse: the carrier registers final delivery and the merchant can confirm receipt.
- Internal processing: the store verifies the product's condition and processes the refund or exchange.
The difference between the store's internal tracking and the carrier's tracking is relevant. The carrier records the physical movement of the package. The store manages the administrative status of the return, such as refund approval. Both systems operate in parallel and do not always synchronize at the same time.
Professional tip: Send the tracking number to the customer as soon as you generate the label. Transparency in tracking improves customer experience and reduces repetitive support inquiries.

Why can return tracking show frozen statuses?
A frozen status in tracking does not mean the package is lost. Economy services do not guarantee scanning at every stop, which causes pauses that can last between 5 and 10 business days without any visible update. The package physically moves through the logistics network, but the system does not record every intermediate movement.
There are several common causes for tracking without movement:
- Low-cost service: carriers with reduced rates prioritize delivery speed over scanning granularity.
- Transit between hubs: packages traveling between regional or national warehouses can spend hours or days without a new record.
- Reading errors: a damaged or poorly printed label prevents the scanner from correctly recording the event.
- Holidays and weekends: logistics centers reduce operations, which delays scans even though the package is in transit.
Not seeing updates does not always indicate loss; the general recommendation is to wait at least five business days before escalating the issue. Acting before that threshold generates unnecessary work for both the merchant and the carrier.
Professional tip: Always keep the proof of delivery that the carrier or pickup point issues to the customer. That acceptance receipt is the strongest evidence to initiate an investigation if tracking does not update after several days.
What does the "returned to sender" status mean and how does it affect tracking?
The "returned to sender" (RTS) status is activated when the carrier cannot complete delivery to the original recipient and the package must return to the seller. The RTS protocol is a standard operational process based on failed delivery attempts and documented incidents, not on arbitrary decisions by the delivery driver. Understanding this reduces anxiety for both customer and merchant during the process.
The typical process follows these steps:
- First failed attempt: the carrier attempts to deliver the package and does not find the recipient. Leaves a notice in the mailbox or in the app.
- Waiting period at depot: the package remains available for pickup during a period ranging from 7 to 15 days depending on the carrier.
- RTS activation: if no one picks up the package within that period, the system automatically generates a return label and the package begins the journey back to the sender.
- Return transit: tracking now shows the reverse route, with the same types of scans as any normal shipment.
The RTS status creates a logistics limbo between the impossibility of delivery and the need to return. Clearly separating in communications the "package journey" and the "refund processing" helps manage customer expectations throughout the process.
For the merchant, receiving a package in RTS status means verifying the reason for return before processing the refund. A package that returns due to incorrect address requires a different action than one that returns because the customer rejected it. RTS status tracking provides that information in the carrier's event history.
Best practices for managing return tracking
Effective return management depends on having the right data at the right time. Coordinated management of tracking, IDs and receipts accelerates incident resolution in reverse logistics and improves customer experience. Applying a clear process from the start avoids most common problems.
These are the most effective practices for online stores and consumers:
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Communicate the tracking number immediately. As soon as you generate the return label, send the number to the customer by email or SMS. This eliminates uncertainty and reduces support questions.
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Keep all receipts. The customer must keep the delivery receipt from the carrier. The store must keep the label generation confirmation. Documents such as receipts and history screenshots are essential for any claim.
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Wait for the threshold before escalating. If tracking does not update, wait five business days before contacting the carrier. Most frozen statuses resolve themselves within that period.
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Collect all identifiers before opening an incident. In reverse logistics it is critical to include the tracking, RMA and last scan to facilitate package location among different operational parties. An email with only the order number is not sufficient.
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Integrate tracking with your management platform. Shopify and other e-commerce platforms allow connecting return tracking directly to the order panel. This integration gives visibility to the customer service team without needing to consult the carrier separately.
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Separate package status from refund status in your communications. A customer who receives a clear message about when the package will arrive at the store and when the refund will be processed asks fewer questions and is more satisfied with the process.
Professional tip: Create an email template with tracking number, carrier, and tracking link fields already prepared. This way you can track returned packages and communicate the status to the customer in less than a minute after generating the label.
For merchants managing a high volume of returns, the difference between internal tracking and carrier tracking can generate confusion if processes are not well documented. Carrier tracking shows physical movement. The store's internal system reflects administrative status. Keeping both synchronized is the foundation of frictionless return management.
Key Points
Returned package tracking works through unique tracking numbers that record every scan of the return journey, and understanding their limitations and statuses prevents management errors and improves customer communication.
| Point | Details |
|---|---|
| The label generates tracking | Each return needs a label with a unique number to be able to track the package. |
| Frozen statuses are normal | Economy services don't scan at every stop; wait five business days before escalating. |
| RTS is a standard process | The "returned to sender" status follows a defined protocol, it's not a carrier error. |
| Identifiers speed up incidents | Including tracking, RMA, and last scan makes it easier to locate the package among all parties. |
| Separate package and refund in your messages | Communicating both statuses separately reduces customer anxiety and repetitive inquiries. |
Jetsend: Return Management for Online Stores in Spain
Jetsend allows online stores to compare 13 carriers, generate return labels, and track shipments from a single dashboard. The platform centralizes the tracking of each returned package along with the original order data, eliminating the need to consult multiple systems at once. For store owners in Spain, Jetsend has generated savings of up to 1.4 million euros in shipping costs in 2025. If you manage returns frequently, Jetsend's solution for online stores connects return tracking with label automation and competitive rates in one place.
Frequently Asked Questions
What is a return tracking number?
A return tracking number is the unique code included on the return label that allows you to check the status and location of the package in the carrier's system. Without that number, it's not possible to know where the returned package is at any point in the journey.
Why does my returned package have no tracking updates?
Low-cost services don't guarantee scanning at every logistics point, which causes pauses of between 5 and 10 business days without visible changes. Wait at least five business days before contacting the carrier, and keep the proof of delivery as evidence.
What does "returned to sender" mean in tracking?
"Returned to sender" (RTS) indicates that the carrier could not deliver the package to the recipient and is sending it back to the seller. This status is activated after failed delivery attempts and a waiting period at the depot of between 7 and 15 days depending on the carrier.
When should I open a claim for a returned package with no movement?
Open a claim if tracking shows no updates after five business days from the last scan. Gather the tracking number, RMA number, proof of delivery, and a screenshot of the event history before contacting the carrier.
Is the refund processed when the package arrives at the store?
The refund is processed when the store receives and verifies the returned package, not when tracking shows delivery. The time between physical arrival and refund depends on each merchant's internal process, so communicating both statuses separately to the customer avoids confusion.



