Fly.io vs Northflank pricing

Verified 2026-10-24 (1 day ago)Source: Fly.io: fly.io/docs/about/pricing/, Northflank: northflank.com/pricingVerified shows the older of the two.

Monthly cost at three volumes

Monthly cost of Fly.io and Northflank at three volumes and at your own
Volume	Fly.io	Northflank
small50 gb transferred, 10 gb stored (per month)	$2.50 / moPay As You Go	$0 / moSandboxexcludes unpriced usage
growing1K gb transferred, 500 gb stored (per month)	$95 / moPay As You Go	$0 / moSandboxexcludes unpriced usage
scale20K gb transferred, 10K gb stored (per month)	$1,900 / moPay As You Go	$0 / moSandboxexcludes unpriced usage
your volumeset above	$95 / moPay As You Go	$0 / moSandboxexcludes unpriced usage

Each cell is the cheapest feasible plan, or the chosen model, at that volume, from the shared Overage cost function. "Cheapest model" only considers models with both an input and an output price listed. Volumes are example scenarios you can edit.

Tiers, aligned by position

Tiers of Fly.io and Northflank aligned by position: free, entry, mid, top
Position	Fly.io	Northflank
Free	$0 base + usagePay As You Go	$0 / moSandbox · 20 vendor credits / mo
Entry	no tier	$0 base + usagePay as you go
Mid	no tier	no tier
Top	no tier	no tier

Tightest rate limit

Tightest documented rate limit of each service
Measure	Fly.io	Northflank
Tightest limit	unlisted	unlisted

Changes in the last 90 days

No changes recorded.

No change detected for either service in the last 90 days.