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Fly.io costs $29 to $2.5K per month as of June 2026, with 5 plans available. Plans: Support: Standard at $29/month, Support: Premium at $199/month, Support: Enterprise at $2500/month, and Compliance Made Easy at $99/month. Enterprise pricing is available on request. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: No free tier available

Fly.io offers 5 pricing tiers: Pay-as-You-Go Infrastructure, Support: Standard, Support: Premium, Support: Enterprise, Compliance Made Easy. Paid plans include Support: Standard at $29/user/month, Support: Premium at $199/user/month, Compliance Made Easy at $99/user/month. The Support: Standard plan is single developers, small teams, personal projects, and startups needing basic support.

Fly.io true cost runs 70% above the listed $29-$2500/month price as of June 2026. For a 25-person team, expect ~$644,895 in year-one costs vs the $379,350 base license. Key hidden costs: dedicated ipv4 address: $2/month per app — required for many production deployments but easy to overlook, persistent volume storage billed even when machines are stopped: $0.15/gb/month on provisioned capacity, volume snapshots billed separately starting january 2026 — backup strategies relying on auto-snapshots now incur charges. Verified from 5 sources by CostBench.

Hidden Costs Breakdown

1

Dedicated IPv4 address: $2/month per app — required for many production deployments but easy to overlook

2

Persistent volume storage billed even when machines are stopped: $0.15/GB/month on provisioned capacity

3

Volume snapshots billed separately starting January 2026 — backup strategies relying on auto-snapshots now incur charges

4

Inter-region private network traffic: billed at machine rates starting February 2026 — multi-region architectures see higher costs

5

Outbound bandwidth at $0.02/GB (North America/Europe) — media-serving or data-sync workloads can add significant monthly charges

6

Managed Postgres storage: $0.28/GB/month on provisioned size — a 50 GB database adds ~$14/month in storage alone on top of compute

Example: True Cost for 25 Users

License (25 × $1264.5 × 12) $379,350/yr
Implementation (one-time) +$15,000–$50,000
Premium Support (20%) +$75,870/yr
Training (25 × $500) +$12,500
Admin (part-time) +$15,000–$25,000/yr
Estimated Year 1 Total ~$644,895
That's roughly 1.7× the advertised license price. The median Fly.io contract is $18,750/yr across 24 Vendr purchases.