Rising package volumes and costs have Amazon seeking alternative delivery routes, straining ties with UPS
Amazon Seeks to Ease Ties With UPS — Rising costs have Amazon seeking alternative delivery routes, straining relations with its longtime shipping ally
Context & Ripple Effects
This is the opening move of Amazon's logistics breakaway. In December 2015, peak-season volumes and rising per-package costs pushed Amazon to look beyond its longtime ally UPS for alternative delivery routes — the first public sign of friction between the retailer and the carrier that had absorbed its growth.
The later corpus confirms the arc that followed: Bloomberg's 2016 reporting on the delivery operation FedEx and UPS privately feared, 2019 emails showing Amazon forgoing residential surcharges to woo shippers away from both carriers, and by 2023 a full US network overhaul that cut delivery times and reshaped inventory management. What reads here as strained relations was the start of a decade-long shift from renting carrier capacity to owning it.
First-order effects
- UPS faces immediate leverage loss at its most important customer relationship: Amazon's search for alternative routes means volume Amazon once routed through UPS can be diverted each peak season, weakening UPS's pricing position.
- Amazon gains negotiating room on rates precisely when its package costs are climbing, because credible alternatives convert a dependency into an option.
Second-order effects
- FedEx and UPS are forced onto the defensive against a customer-turned-competitor — their private fear of Amazon's delivery ambitions, documented a year later, becomes the frame for how they price, invest, and court other shippers.
- Regional and alternative carriers become strategic beneficiaries of Amazon's diversification, while Amazon's willingness to absorb surcharges it once paid (later, waiving them for shippers) pressures the parcel pricing structure itself.
Third-order effects
- If the pattern holds — and the 2023 network overhaul suggests it did — e-commerce logistics restructures around vertically integrated retail networks, with carriers like UPS and FedEx left competing for the residual freight that big retailers no longer outsource.
- The long-term risk for carriers is structural: every peak season of cost friction accelerates the customer's exit, converting a cyclical negotiation problem into permanent capacity loss.
The trend: Large e-commerce retailers are shifting from renting national carrier capacity toward building in-house delivery networks, with peak-season cost disputes acting as the trigger.