Fly Io Plans Pricing
Fly.io pay-as-you-go for Machines (per-second), Volumes, IPs, transfer.
Fly Io Plans Pricing is the machine-readable pricing-plan profile for Fly Io on the APIs.io network, conforming to the API Commons Plans specification.
It defines 8 plans, covering usage-based, metered, and subscription tiers, with named plans including Shared CPU Machines, Performance CPU Machines, Stopped Machines (rootfs), Fly Volumes, Volume Snapshots, and 3 more.
Tagged areas include Hosting, Edge Compute, and VMs.
Plans
shared-cpu-1x to 8x with 256MB-16GB RAM. Per-second billing while running.
- Per-second granularity
- Multiple sizes
- 256 MB - 16 GB RAM
performance-1x to 16x with 2GB-128GB RAM.
- Higher compute than shared
- 2-128 GB RAM
$0.15/GB rootfs per 30 days when stopped.
- Storage-only billing while stopped
$0.15/GB/month persistent local storage.
- Local persistent storage
- Billed regardless of machine state
$0.08/GB/month, first 10 GB free.
- Incremental daily snapshots
- 5-day default retention
- First 10 GB free
$0.02-$0.12/GB egress (region-dependent). Inbound free.
- Inbound free
- Region-grouped pricing
$36-$3,600/yr (Shared) or $144-$14,400/yr (Performance). 40% discount on compute.
- 40% discount on compute
- Monthly credits non-rollover
$75/month per cluster + compute and storage.
- Managed Kubernetes
- Plus underlying compute/storage cost
Sources
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.