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Fly.io incident

Upstream network issues

Resolved after 1 h 39 min.

Started
Ended
Worst state
Degraded
On Fly.io’s status page
Source
Components
LAX - Los Angeles, California (US), SJC - San Jose, California (US)

Live Fly.io status Full Fly.io outage history

Timeline

  1. Fly.io status page · Reported Upstream network issues
  2. Fly.io status page · Identified We have observed an upstream network issue in LAX. Connections to some destinations may see elevated latency and packet loss. We're working with our upstream to resolve this issue.
  3. Fly.io status page · Identified We have put in some temporary mitigations along with our providers. However since the root cause of this issue lies within a bigger upstream transit provider, you may continue to see some elevated latency and connection issues in/around affected regions. We're still working closely with them to resolve the root cause.
  4. Fly.io status page · Identified We're updating the affected region list to also include SJC since this seems to be a wider upstream issue in US West Coast.
  5. Fly.io status page · Monitoring A fix has been implemented and we are monitoring the results.
  6. Fly.io status page · Resolved This incident has been resolved.

Cite this incident

Site Qwality, “Upstream network issues,” Sep 2, 2026, https://siteqwality.com/is-fly-io-down/incidents/fly-io-202609021418/

Free to quote with a link to this page.