
Imagine your products successfully crossing oceans to reach U.S. or Canadian ports, only to face skyrocketing costs and delivery delays due to poor last-mile logistics decisions. This scenario isn't hypothetical—it's a real challenge confronting many cross-border e-commerce sellers. The solution lies in selecting the optimal final-mile delivery method for your Amazon shipments.
This guide provides Amazon U.S./Canada marketplace sellers with comprehensive information to evaluate four primary final-mile delivery options, enabling data-driven decisions that optimize logistics costs and operational efficiency.
The Critical Importance of Final Mile Delivery
Amazon final-mile delivery refers to the crucial last leg of transportation from destination ports to fulfillment centers. While covering relatively short distances, this phase significantly impacts delivery timelines and overall logistics expenses. Selecting the appropriate method can reduce costs, improve inventory turnover, enhance customer satisfaction, and strengthen marketplace competitiveness.
Four Primary Final Mile Solutions Explained
1. FedEx/UPS (Small Package Express)
- Best for: Small, lightweight items like samples, test products, or urgent replenishments
- Coverage: FedEx for U.S. marketplace, UPS for Canada
- Advantages: Fast delivery times and simple operations
- Limitations: Higher relative costs, unsuitable for bulk shipments
2. Amazon LTL (Less Than Truckload)
- Best for: Mid-sized shipments
- Advantages: Direct booking through Seller Central with transparent pricing
- Limitations: Strict packaging requirements and potential scheduling delays
3. Flexport LTL (Less Than Truckload)
- Best for: Mid-sized shipments requiring flexible solutions
- Advantages: Extensive logistics network and professional service team
- Differentiator: Potentially competitive pricing and service variations compared to Amazon LTL
4. Flexport FCL (Full Container Load)
- Best for: Large-volume shipments via ocean or air freight
- Advantages: Comprehensive door-to-fulfillment center service including customs clearance
- Limitations: Requires advanced scheduling with longer lead times
Key Selection Criteria
Sellers should evaluate these critical factors when choosing a final-mile solution:
- Shipment Dimensions/Weight: Primary determinant for method selection
- Delivery Speed Requirements: Time-sensitive shipments favor express options
- Total Logistics Costs: Includes transportation, customs, and handling fees
- Palletization Standards: Amazon's strict pallet requirements vary by method
- Destination Fulfillment Center: Location determines available options
Cost Estimation and Selection Strategies
Accurate cost projections require gathering quotes through multiple channels:
- Carrier websites for express shipping estimates
- Amazon Seller Central for LTL rate calculations
- Direct consultation for Flexport service quotes
Implementation Guidance
Amazon Seller Central provides distinct selection pathways for each method:
- Express Shipping: Select "Small Parcel Delivery" with carrier designation
- Flexport Direct: Available only for California fulfillment centers
- Amazon LTL: Choose "Less Than Truckload" option
- Flexport FCL: Designate within LTL carrier selection
Strategic Recommendations
Final-mile delivery decisions require careful analysis of operational requirements and cost structures. Sellers should thoroughly compare all available options, obtain detailed cost estimates, and consider consulting logistics specialists when necessary. The optimal solution balances cost efficiency with operational requirements to maximize marketplace performance.

