How often is Fly.io down?

In the monitoring period, Fly.io has had 1 incidents, with an average duration of 65 minutes.

What is the average uptime of Fly.io in 2026?

The 30-day uptime for Fly.io is 99.88%. This is measured by Probecast's independent monitoring from 4 global regions.

How do I get alerted when Fly.io has an incident?

Start a 30-day free trial, add Fly.io to your monitoring stack and configure alerts via email, Slack, Microsoft Teams or custom webhooks.

Which region has the fastest Fly.io response times?

Currently, US West has the fastest response times for Fly.io at 118ms.

What endpoint does Probecast monitor for Fly.io?

Probecast monitors POST https://api.fly.io/graphql for Fly.io. Health checks run every 5 minutes from 4 global regions.

Fly.io

OperationalLast checked: —

Cloud Infrastructure & Storage·Fly.io

Global application platform with edge hosting

Docs

Stack Health Score

Score = 30-day uptime − penalties
Latency >500ms: −2 | >1000ms: −5
Outages this month: −2 each
Degradations this month: −1 each

97.9/100

Uptime · Latency · Incidents

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99.88%

UptimePercentage of time the API was available.
Only DOWN status impacts this metric.

220ms

Avg Latency

1,000+

APIs monitored

Outages

Degradations

This Month

About Fly.io's Fly.io

Fly.io's Fly.io deploys and manages containerized applications globally on Fly.io's edge infrastructure. Fly.io was founded in 2017 and specializes in running apps close to users at the edge.. The Fly.io is used by developers worldwide for container deployment, global app distribution, edge hosting, Postgres management, scaling.

Probecast monitors the Fly.io from 4 global regions (US West, US East, Europe, Asia Pacific) every 300 minutes, tracking uptime, latency and regional availability. Our real-time monitoring helps developers and teams understand the current health of Fly.io's Fly.io and get alerted the moment service degrades.

Why monitor Fly.io?

If your product depends on Fly.io for critical features, an outage on Fly.io's side is an outage on your product. Probecast detects Fly.io incidents before your users do, giving you time to communicate with customers, fall back to alternative services or pause background jobs gracefully.

Current status

As of the latest check, Fly.io is operational. The 30-day uptime is 99.88%, with 1 incident recorded this month. Average response latency across all regions is 220ms.

●Uptime History

30-day uptime99.88%

30 days ago

Operational

Degraded

Down

Yesterday

Regional Status

🇺🇸

US West

Operational

118ms

latency

🇺🇸

US East

Operational

135ms

latency

🇪🇺

Europe

Operational

120ms

latency

🌏

Asia Pacific

Operational

506ms

latency

Latency (24h)

Avg: 119ms

Limit: 5000ms

Min: 92ms

Max: 255ms

255ms128ms0ms

07:55 PM12:00 AM

Last response:

HTTP 200

Showing data from OregonPrimary monitoring node location. See all 4 regions above for regional availability.

More than a status page

Fly.io is one of 1,000+ services Probecast watches for you

Checking a status page during an incident means your users already noticed. Probecast flips that: it tells you first — and shows what the outage costs.

Checked from 4 regions

US West & East, Europe and Asia — a regional outage never hides.

Alerted the moment it degrades

Slack, email, Teams or webhooks — before your users notice.

Your whole stack, one screen

1,000+ catalog APIs plus your own endpoints, websites and cron jobs.

Your business view: traffic & revenue

Google Analytics, Probecast Pixel, Stripe, Polar, Lemon Squeezy & more — beside your uptime.

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