New Multi-region uptime checks and custom-domain status pages

Fly.io Outage History

Daily provider-status observations and published incident history for Fly.io.

Degraded performance

Fly.io is reporting degraded performance. Verified . Official provider source.

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66.7% of 54 verified observed days had no reported provider issue

90-Day Trend

Jul 23Oct 20

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 75.9% 29 7

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 22 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

September 2026
Upstream network issues
minor Observed active window 1h 41m

View incident details and source

Started:

LAX - Los Angeles, California (US) SJC - San Jose, California (US)
monitoring
A fix has been implemented and we are monitoring the results.
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.
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.
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.
API background job queue failure
major Observed active window 23m

View incident details and source

Started:

Machines API
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are investigating an issue with the background job runner for our API. Actions that require a background job, such as creating apps, assigning IP addresses, or creating/renewing certificates, may fail at this time.
August 2026
Packet loss in ORD
minor Observed active window 1h 48m

View incident details and source

Started:

ORD - Chicago, Illinois (US)
monitoring
Packet loss in ORD is improving and impacted services are recovering; we’re continuing to monitor for intermittent issues
investigating
Due to an upstream provider, we are seeing ~50% packet loss on a subset of hosts in ORD. Some MPG clusters in ORD are slow to replicate as a result.
Networking Issues in GRU
minor Observed active window 43m

View incident details and source

Started:

GRU - Sao Paulo, Brazil
identified
We are seeing a recurrance in networking issues in GRU. Some apps in the region may experience increased latency or packet loss. We are working with our upstream networking provider to resolve.
monitoring
Networking performance in GRU has normalized and we are no longer seeing issues. We are continuing to monitor to ensure a full recovery.
investigating
We are investigating networking issues impacting some hosts in GRU (São Paulo, Brazil) region. Some apps in GRU may experience increased latency or packet loss.
Increased packet loss
minor Observed active window 2h 15m

View incident details and source

Started:

Customer Applications
investigating
We are currently investigating this issue.
WireGuard gateway issues
minor Observed active window 35m

View incident details and source

Started:

monitoring
Our testing and monitoring indicates gateways should be back to normal; if you are still having problem using `flyctl ssh console`, try restarting the `flyctl` agent by `flyctl agent restart`.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are investigating issues with our WireGuard gateways. Some CLI commands like `flyctl ssh console` or `flyctl proxy` may not work at this time. Apps continue to run.

Legacy Incident Archive

106 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

May 2026
Private networking issues in SYD
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
Due to an upstream provider issue, Private Networking (6PN) is currently degraded in SYD region. Communication between Machines in SYD region and Machines in other regions may fail at this time. Newly created Machines in SYD may fail to sync to other regions (may not show up in Machines API List endpoint, or state may be incorrect). Additionally, TLS certificate resolution and Machines API authentication may currently be degraded in the SYD region. We are working with our upstream providers...
Elevated deployment errors
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
We identified the issue and are working on a fix.
investigating
We're investigating an increase in deployment errors affecting some users. At this time, creating or updating Machines may erroneously fail with the message: "We require your billing information, please add it at https://fly.io/dashboard/<org>/billing".
Networking issues in ORD
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
We are aware of increased latency and connection drops for clients located near Chicago (ORD) and are currently working on a fix.
Elevated latency for anycast ingress in ORD
minor Source not attested
Last archived state: resolved
View archived record details
identified
We are seeing elevated latency for requests hitting the ORD edges.
Networking issues in ORD
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently investigating increased latency and dropped connections in ORD (Chicago).
Networking issues in ORD
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are currently investigating increased latency and dropped connections in ORD (Chicago).
Increased latency in SJC
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
We are continuing to monitor for any further issues.
monitoring
A fix has been implemented and we are monitoring the results.
identified
We're still seeing connection issues originating from SJC/LAX/West Coast US and are still investigating.
monitoring
We have implemented a mitigation for the issue and are monitoring for stability. This issue happened on the edge hosts in SJC, which means that any traffic near/around SJC would have been affected during the incident. We will provide a more detailed write-up on our Infra Log (https://fly.io/infra-log/) later once we have a better picture of the entire incident.
investigating
We are currently investigating increased latency in SJC.
Private networking issues in SYD
major Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
Due to an upstream provider issue, Private Networking (6PN) is currently degraded in SYD region. Communication between Machines in SYD region and Machines in other regions may fail at this time. Newly created Machines in SYD may fail to sync to other regions (may not show up in Machines API List endpoint, or state may be incorrect). Additionally, TLS certificate resolution and Machines API authentication may currently be degraded in the SYD region. We are working with our upstream providers...
Elevated GraphQL API Latency
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are investigating elevated API Latency. Users may see delays or errors creating apps, as well as on some dashboard pages.
Capacity issues in EWR region
Source not attested
Last archived state: resolved
View archived record details
identified
The EWR region is low on available host capacity. Creating new machines, or starting currently stopped/suspended machines, may fail at this time. We are working on provisioning new host capacity in the region. Please consider using nearby regions such as ord if possible.