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Pay-as-You-GoFreeEnterpriseCustom
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All Fly.io Plans & Pricing

Plan Monthly Annual Best For
View all features by plan (compare side-by-side)

Pay-as-You-Go

  • Usage-based VM pricing
  • Persistent storage
  • GPU access
  • Private networking
  • Unlimited users per organization
  • Unlimited organizations
  • SSO authentication
  • ACLs and scoped tokens
  • Zero downtime deploys
  • Autoscaling
  • Granular routing
  • Monitoring
  • 40% savings with machine reservations

Enterprise

  • Custom resource configurations
  • SLA requirements
  • Emergency support
  • Larger workloads
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Quick Answer
Last verified:
Medium confidence

Fly.io costs Free to Free per month as of August 2026, with 2 plans available including a free tier. Plan: Pay-as-You-Go (free). Custom pricing is available on request. The median contract is $18,750/year based on 24 verified purchases.

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

  • Free tier: Yes

Fly.io offers 2 pricing tiers: Pay-as-You-Go, Enterprise. The Enterprise plan is large organizations needing custom slas and dedicated support.

Compared to other cloud infrastructure software, Fly.io is positioned at the budget-friendly price point.

  • Median contract: $18,750/yr from 24 purchases Directional
  • 3 documented hidden costs beyond list price
  • G2 rating: 4.5 out of 5 from 1,200 reviews (as of Jul 2026)
Last verified: | Sources: 1 pricing pages and reviews

How much does Fly.io cost?

Fly.io offers 2 pricing plans, starting with a free tier and scaling to custom enterprise pricing. Plans include Pay-as-You-Go (free), Enterprise (custom pricing).

Fly.io Pricing Overview

Fly.io has 2 pricing plans, including a free tier. Paid plans range from $0 to $0/month. The Pay-as-You-Go plan is free and is best for developers and teams deploying applications with variable workloads. The Enterprise plan requires contacting sales for a custom quote and is designed for large organizations needing custom slas and dedicated support.

The median Fly.io customer pays $18,750/year based on 24 verified purchases.

There are at least 3 documented hidden costs beyond Fly.io's list price, including implementation, training, and add-on fees.

This pricing was last verified in June 16, 2026 from 1 independent source.

Try Fly.io Free

Fly.io pricing starts at custom pricing.

How Fly.io Pricing Compares

Compare Fly.io pricing against top alternatives in Cloud Infrastructure.

Amazon Web Services (AWS) $0-$10000/month Compare → Microsoft Azure $1.0-$12.0/month Compare → DigitalOcean $4-$200/month Compare →

Compare Fly.io vs Alternatives

Before committing to Fly.io, compare pricing with these 3 alternatives in the same category.

VSAmazon Web Services (AWS)
Free

Developers learning AWS, small experiments, and proof-of-concept projects

Full comparison
VSMicrosoft Azure
From $1.0/month

Developers and startups exploring Azure or building initial prototypes

Full comparison
VSDigitalOcean
From $4/month

Evaluating DigitalOcean services

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All Fly.io alternatives & migration guides

What Companies Actually Pay for Fly.io

The median Fly.io buyer pays $18,750/year based on 24 verified purchase transactions.

What companies actually pay $18,750/yr Median across 24 community cost mentions Directional
Review scores
Trustpilot 2.8out of 5 (20)
G2 4.5out of 5 (1,200)
Third-party review aggregates, as of Jul 2026

Score gap reflects platform demographics — G2 surveys verified business users; Trustpilot is open to all, skewing toward support complaints.

Top pricing complaints
removal of the free planlimited resources provided in the remaining free tier, which can hinder experimental projectsbeing charged for database clusters that were not actively used or successfully deployedexperiencing website outages
Source: Community cost mentions (Reddit, Hacker News) — aggregated from 24 distinct user reports. Indicative only — not contract-grade data.

How Fly.io Pricing Compares

Software Starting Price Top Price
Fly.io Custom Custom
Amazon Web Services (AWS) Free $50000/month
Microsoft Azure Custom Custom
Backblaze B2 $6.95/TB / mo $15/TB / mo
Cloudflare Pages + Workers Free $5/mo
Cloudflare R2 (object storage) $0.01/GB-month $9/GB-month

Detailed pricing comparisons:

Browse all Cloud Infrastructure pricing →

3 Fly.io Hidden Costs Beyond the List Price

Beyond the listed price, Fly.io has at least 3 documented hidden costs that can significantly increase total cost of ownership.

Watch for 3 hidden costs
  • Per-second VM Billing
    medium 1 source
    industry "A key "hidden" cost is that users are charged for provisioned storage even if the VM is stopped or the volume is not full."
  • Charged for Provisioned Storage $0.05
    medium 1 source
    industry "A key "hidden" cost is that users are charged for provisioned storage even if the VM is stopped or the volume is not full."
  • Variable Egress Bandwidth
    medium 1 source
    industry "A key "hidden" cost is that users are charged for provisioned storage even if the VM is stopped or the volume is not full."
Tip

Ask your Fly.io sales rep about these costs upfront. Getting them in writing before signing can save you from surprise charges later.

Full hidden costs breakdown →

Intelligence sourced from 3 independent sources
industry Trustpilot Consumer reviews G2 B2B reviews
Key claims include inline source attribution. Data verified against multiple independent sources. 4 source citations total.

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1 AI answer about this product’s pricing was flagged for review against CostBench’s record. Claim this record free to see them