Fly.io pricing, explained
Prices read from fly.io on October 23, 2026. They change; check the source.
How Fly.io bills
There's no monthly platform fee: you pay for the resources you use. Machines are billed by the second while they run, and a stopped Machine is billed only for its root file system.
Support plans are separate: Standard $29/mo, Premium $199/mo.
Machine presets
Ashburn and Secaucus, the lowest-priced regions. Prices vary by region.
| Preset | Memory | Price per month |
|---|---|---|
| shared-cpu-1x | 256 MB | $2.19 |
| shared-cpu-2x | 512 MB | $4.39 |
| shared-cpu-4x | 1 GB | $8.78 |
| shared-cpu-8x | 2 GB | $17.55 |
| performance-1x | 2 GB | $33.00 |
| performance-2x | 4 GB | $66.00 |
| performance-4x | 8 GB | $132.01 |
Add-ons and usage
- Extra memory: $6.00/GB per month.
- Volumes: $0.15/GB per month of provisioned capacity, billed even when stopped.
- Snapshots: $0.08/GB per month, first 10 GB free each month.
- Egress: $0.02/GB in North America and Europe, $0.04 in Asia Pacific, Oceania and South America, $0.12 in Africa and India.
- Dedicated IPv4: $2/mo.
- Certificates: the first 10 single-hostname certificates are free, then $0.10/mo each; wildcard certificates $1/mo.
- Managed Postgres from $38/mo.
Free tier
None. New organizations get a trial of up to 2 hours of Machine runtime or 7 days, whichever comes first.
A worked example
One shared-cpu-1x Machine with 512 MB running all month: $3.69, plus a volume at $0.15/GB and egress.
On ComputeSphere
On ComputeSphere you pay a flat plan per team (Hobby $0, Pro $24, Team $99 a month) plus a fixed monthly price for each spherelet your account holds, from $6 for Flex 512 MB. Compute isn’t metered by CPU, memory or requests, and every plan includes unlimited team members.
Questions
Does Fly.io have a free tier?
No. New organizations get a short trial: up to 2 hours of Machine runtime or 7 days.
Do stopped Machines cost money on Fly.io?
Only their root file system, at $0.15/GB per month. Volumes stay billed while stopped.