HEAD-TO-HEAD · PRICES VERIFIED 2026-08-27

Cloudflare Containers vs Fly Machines

Cloudflare Containers and Fly Machines have no comparable captured rates — both render unranked in our engine, so no computed verdict exists. Compare their published plans directly via each row's source links.

Monthly Cost Across Realistic Benchmarks

100 hr × 1 vCPU / 2 GiB

Cloudflare Containers: $9.00 Fly Machines: unranked

Not comparable — missing captured rates

500 hr × 2 vCPU / 4 GiB

Cloudflare Containers: $90.00 Fly Machines: unranked

Not comparable — missing captured rates

2,000 hr × 4 vCPU / 8 GiB

Cloudflare Containers: $720.00 Fly Machines: unranked

Not comparable — missing captured rates

Rate Card Snapshot

Vendor	$/vCPU-hr	$/GiB-hr	Billing granularity	Concurrency note
Cloudflare Containers	$0.0720	$0.0090	per 0.01s	Requires Workers Paid $5/mo. Included monthly: 375 vCPU-minutes, 25 GiB-hours memory, 200 GB-hours disk; usage beyond included bills at the listed rates.
Fly Machines	—	incl.	per-second	—

Fit Notes

Cloudflare Containers — Skip if you want vendor-managed snapshot/resume semantics — Containers scale to zero but have no cross-machine session pause/resume story like E2B/Daytona snapshots.
Fly Machines — Skip if you need a single per-vCPU+per-GiB price — Fly sells bundled presets that don’t decompose into our two-axis model; compare preset totals directly.

Cloudflare Containers

Strengths

Gotchas

Fly Machines

Strengths

Gotchas

Run your own workload through the full interactive calculator, or browse all pairs on the comparisons hub.

Frequently Asked Questions

Which is cheaper, Cloudflare Containers or Fly Machines?

How were these Cloudflare Containers vs Fly Machines costs computed?

Both vendors run identical workload profiles (sandbox-hours × vCPU/RAM) through the same engine using each vendor's captured USD list rates; the full methodology is on the agent-sandbox-pricing tool page.