At checkout, eligible orders are offered as a single combined shipment with one recalculated rate — here, orders #1001, #1002, and #1003 combine and ship together for free instead of as three separate shipments.
Combine Orders & Ship Together lets customers merge their unfulfilled orders into a single shipment at checkout, on Shopify and BigCommerce. It detects eligible orders automatically, recalculates an accurate combined shipping rate, and keeps fulfillment status in sync across every order in the group.
What Customers See
The customer's account shows the linked orders and their shipping costs — the parent order (#1001) carries the combined rate, and the child orders (#1002, #1003) ship free as part of the same shipment.
Shipping Optimization
Automatically finds eligible orders based on customer details and address.
Merchants can control eligibility through order status, shipping methods, and limits.
The app also supports guest customers and can sync fulfillment status across combined
orders.
Various settings make this app very flexible and suitable for different scenarios.
Highlights
Help teams manage and fulfill orders more efficiently.
Give customers greater flexibility and control over their orders.
Minimize the number of separate packages customers receive.
Lower packaging consumption by shipping consolidated orders together.
Simplify fulfillment workflows by processing fewer shipments.
Create a more convenient post-purchase experience that customers appreciate.
Frequently Asked Questions
How does the app know which orders can be combined?
It automatically detects eligible unfulfilled orders based on matching customer details and shipping address, then offers the customer a combined shipping option with a recalculated rate.
Does combining orders always save on shipping?
The combined shipment shows an accurate, recalculated shipping rate based on everything being sent together — in practice this is usually lower than paying for separate shipments, but you control eligibility (order status, shipping methods, limits), so you decide which orders qualify.
Can guest customers combine orders, or only account holders?
Both. The app supports guest customers as well as customers with an account.
What happens to fulfillment status when orders are combined?
Fulfillment status can sync across the combined (parent and child) orders, so your admin view stays consistent as the shipment moves through fulfillment.
Can I limit which orders are eligible to be combined?
Yes. You control eligibility using order status, shipping methods, and limits, so combining only applies to the scenarios you want to support.
Is this available for BigCommerce too, or only Shopify?
Both. The app is available as Combine Orders & Ship Together on the Shopify App Store and as Combine Orders & Ship Together by Lantera on the BigCommerce App Marketplace.
How much does it cost?
$9.99/month (or $99.99/year), with a 3-day free trial.
Get Started
$9.99/month, free trial included. Available for Shopify and BigCommerce.
Results
Reduced Shipping Expenses
For both merchants and customers.
Fewer Support Requests
Related to combining orders and shipping concerns.
Improved Operational Efficiency
Give customers exactly what they want.
Smart App
Allows multiple orders to be combined into a single shipment.
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