Rising package volumes and costs have Amazon seeking alternative delivery routes, straining ties with UPS
Context & Ripple Effects
This late-December 2015 WSJ report caught Amazon at peak season looking for ways around its dependence on UPS as package volumes and delivery costs climbed — an early crack in what had been a straightforward shipper-carrier relationship. Within months, Bloomberg's deep dive into Amazon's delivery business framed those ambitions as something FedEx and UPS privately feared, confirming the strain was strategic rather than seasonal.
The through-line since then is explicit in the coverage itself: by early 2019, leaked emails showed [[a:937836|Amazon courting shippers away from FedEx and UPS by absorbing fees like residential surcharges]] that can run $3.80 or more per parcel, and by 2023 the company had completed a US logistics overhaul that cut delivery times and restructured inventory placement. What read in 2015 as cost pressure now reads as the opening move of a build-out.
First-order effects
- UPS faces reduced volume growth from its largest e-commerce customer right at its most profitable time of year, weakening the leverage that peak-season scale gave it in rate negotiations.
- Amazon gains immediate negotiating room: every alternative route it establishes for holiday volumes is a credible threat that lowers the price UPS can charge per parcel going forward.
Second-order effects
- FedEx and UPS are pushed toward defending share against their biggest customer-turned-rival, including matching the fee concessions Amazon later used to poach shippers rather than lose them.
- Regional carriers and last-mile providers gain a well-funded anchor client, giving Amazon's alternatives enough density to compete on cost without UPS's national network.
Third-order effects
- If the pattern holds, the largest parcel shipper becomes a parcel carrier — vertically integrating logistics so that UPS and FedEx compete both for Amazon's business and, eventually, against Amazon for everyone else's, which is exactly how the 2023 network overhaul reads in hindsight.
- Carrier economics shift structurally: when one customer can internalize delivery, incumbent pricing power over e-commerce freight erodes industry-wide, not just on Amazon lanes.
The trend: E-commerce at scale converts shipping spend from an outsourced cost line into owned infrastructure, turning the biggest shippers into direct competitors of UPS and FedEx.