Fly.io pricing
Containers run as Firecracker VMs across dozens of regions, billed per second, with the cheapest egress of any application platform by a wide margin.
List prices checked
Rate card
What Fly.io charges, by billing axis.
| Axis | Price | Applies to |
|---|---|---|
| Entry plan | $3.19/mo | Cheapest paid plan or typical entry configuration |
| Data transfer out | $0.020/GB | Standard tier, cheapest common region |
Source: Fly.io pricing (May 2026). Published list prices only — committed-use discounts, regional variation, and per-request charges are not included. Not yet independently re-checked against the vendor’s page.
What it costs per month
Fly.io billed against three workload profiles, using the rates above. Every line shows its arithmetic.
Side project
A personal site or small app with modest traffic, a few gigabytes of assets, and one small always-on process.
$5.19/mo
- Entry plan at $3.19/month$3.19
- 100 GB at $0.02/GB$2.00
Growing SaaS
A funded product serving a few thousand daily users, with an image-heavy frontend and two application servers.
$23/mo
- Entry plan at $3.19/month$3.19
- 1 TB at $0.02/GB$20
Media-heavy site
A publisher or video product where delivery dominates the bill and compute is almost an afterthought.
$203/mo
- Entry plan at $3.19/month$3.19
- 10 TB at $0.02/GB$200
Fly.io vs the alternatives
The closest application platforms on price, with the difference on application platforms's headline axis.
| Service | Entry plan | vs Fly.io | Compare |
|---|---|---|---|
| Railway | $5.00 | 1.6× dearer | Head to head |
| Heroku | $5.00 | 1.6× dearer | Head to head |
| DigitalOcean App Platform | $5.00 | 1.6× dearer | Head to head |
| Koyeb | $6.40 | 2× dearer | Head to head |
| Render | $7.00 | 2.2× dearer | Head to head |
| Netlify | $9.00 | 2.8× dearer | Head to head |
Questions about pricing
- How much does Fly.io cost in 2026?
- Fly.io charges $3.19 per month for the entry plan, per Fly.io's published pricing page. There is no free tier. The tables above break the rate card down by axis and model it against three concrete workloads.
- Does Fly.io have a free tier?
- No. Fly.io bills from the first unit of usage. Several competitors in the same category do publish a free allowance — the rankings linked below list them.
- What does Fly.io charge for egress?
- $0.020 per GB. Egress is where providers in this category differ most, so it is worth checking against the alternatives before committing.
- Are these Fly.io prices current?
- They were checked against Fly.io's official pricing page and stamped with that date, which is shown at the top of this page and next to every table. Vendors change list prices without notice — the source link is there so you can confirm before you commit.
Keep comparing
- Fly.io alternativesAll application platforms ranked against it
- All application platformsFull price table for the category
- Everything Fly.io sellsOther services from the same vendor
- Fly.io vs RailwaySide-by-side monthly cost
- Fly.io vs HerokuSide-by-side monthly cost
- Fly.io vs DigitalOcean App PlatformSide-by-side monthly cost
- Fly.io vs KoyebSide-by-side monthly cost