What Is Freight?
Freight is the movement of goods in bulk quantities, typically via truck, rail, ocean, or air carrier, from origin to destination for commercial purposes.
In the context of third-party logistics (3PL) and fulfillment operations, freight refers to the transport of inventory, raw materials, or finished goods at volumes that exceed parcel shipping thresholds—generally anything weighing over 150 pounds or occupying more than 2-3 cubic feet. Unlike parcel carriers (UPS, FedEx, DHL), freight carriers handle full truckload (FTL), less-than-truckload (LTL), and specialized shipments that require different handling, documentation, and pricing structures. For fulfillment operations, understanding freight mechanics directly impacts your landed costs, warehouse capacity planning, and fulfillment velocity.
How Freight Works in eCommerce Fulfillment Operations
Your freight journey typically begins before goods arrive at your fulfillment center. Suppliers ship raw materials or finished inventory via freight (usually LTL or FTL) to your warehouse. Your 3PL then manages inbound receiving, quality checks, and storage. When customer orders surge, you consolidate outbound shipments: instead of sending individual parcels for bulk orders, you freight-consolidate multiple units to regional distribution centers or direct to customers in pallet quantities.
Here’s the operational flow:
- Inbound freight: Supplier → Your fulfillment center (negotiated LTL or FTL rates)
- Warehouse storage: Goods staged in bins, racks, or pallet positions
- Order picking: Individual orders picked from inventory
- Outbound consolidation: Orders batched for regional freight (FTL/LTL) or parcel shipping based on volume and destination density
- Final-mile delivery: Freight unloaded at distribution hub or customer receiving dock
The decision to freight versus parcel is critical. A typical B2B order of 20 units might cost $45–$85 via parcel carriers but $120–$180 via freight when consolidated into a pallet with other orders. However, that pallet ships at $600–$1,200 total, meaning per-unit cost drops to $30–$60 across 10+ orders. Your 3PL should model these scenarios continuously to optimize each shipment mode.
Freight Costs and Pricing Models
Freight pricing is volumetric, weight-based, and distance-dependent. Here are realistic 2024 ranges you’ll encounter:
- LTL (Less-Than-Truckload): $1.50–$3.50 per pound or $400–$2,000+ per shipment, depending on class, density, and lane. A typical 5,000-pound LTL shipment across 500 miles runs $1,500–$2,200.
- FTL (Full Truckload): $1,500–$3,500 per truck (average 20,000–24,000 pounds), equating to $0.08–$0.15 per pound. Cross-country FTL averages $2,000–$2,800.
- Parcel (for comparison): $5–$25+ per unit depending on weight and zone; scales poorly beyond 10 pounds.
- Ocean freight (international): $500–$3,000+ per container (20ft or 40ft), plus drayage, duties, and broker fees adding 25–40% to landed cost.
Your 3PL negotiates carrier contracts; most establish tiered rates based on annual volume commitments. A mid-sized fulfillment operation moving 500–1,000 shipments monthly should budget 8–12% of COGS for freight (inbound + outbound combined). Rising fuel surcharges (currently 15–25% above base rates in many lanes) and driver shortages have pushed rates up 3–7% year-over-year since 2022.
Key pricing factors:
- Freight class: Class 50–100 items (dense, stacks well) cost less than Class 400–500 (bulky, irregular)
- Accessorials: Liftgate delivery, residential delivery, appointment delivery add $50–$300 per shipment
- Seasonality: Q4 freight premiums of 10–25% are standard; book capacity early
- Density: Pallets under 8 pounds per cubic foot trigger dimensional weight penalties
Common Freight Mistakes and Best Practices
Mistake: Poor visibility into freight spend. Many fulfillment teams lack real-time tracking of inbound and outbound freight costs. Result: 5–15% overspend through duplicate shipments, missed consolidation, or carrier rate creep. Fix: Implement freight audit software and review KPIs monthly—track cost per pound, LTL fill rates, and FTL utilization target of 90%+.
Mistake: Neglecting pallet optimization. Oversized or poorly stacked pallets waste truck space and trigger dimensional weight charges. Fix: Use stretch film consistently, stack to 48″–60″ height (industry standard), and weigh/dimensionally scan all pallets pre-shipment.
Mistake: Ignoring freight consolidation windows. Shipping LTL daily for 3–5 units each when you could consolidate into one FTL shipment weekly. Fix: Establish consolidation rules: hold orders 2–5 days for regional freight buckets if customer SLA permits. Consolidation can reduce per-unit freight cost by 40–60%.
Best practice: Negotiate rate agreements with 3–5 carriers. Avoid single-carrier dependency; redundancy ensures capacity during peak season and competitive pricing year-round. Most 3PLs maintain primary and backup carrier relationships.
Best practice: Build freight into fulfillment fees. Define clear freight surcharge policies (e.g., “freight applies to orders over 100 lbs or $150+ value”). Transparency prevents margin erosion on heavy orders.
When to Use Freight vs. Alternatives
Use freight (LTL/FTL) when:
- Order weight exceeds 150 pounds or volume justifies pallet-level shipping
- Customer location is regional or B2B (dock-to-dock delivery)
- Order-to-delivery window is 3–7 days (freight is slower than parcel)
- Unit economics support 30–50% lower per-pound cost vs. parcel
Use parcel (UPS/FedEx Ground) when:
- Order weight is under 70 pounds and customer is residential
- Delivery window is 1–3 days required
- Order is one-off; no consolidation opportunity
Use hybrid (freight + parcel) when:
- Freight to regional hub, then parcel last-mile to customer
- Freight cost to hub is $400, parcel final-mile is $35; total $435 undercuts direct freight of $650
The right freight strategy depends on your fulfillment network, order weight distribution, and customer expectations. A robust 3PL advisor models these scenarios monthly. Fulfyld’s fulfillment platform integrates carrier APIs and cost modeling; request a consultation to optimize your freight spend and network design.