Compatibility result
Apache Airflow 3.3+Python 3.15
Not compatible. Evidence shows this combination does not satisfy the documented requirement — do not treat this page as a recommendation to run these versions together.
Why?
Why is Apache Airflow 3.3 incompatible with Python 3.15?
- Requirement
- Python >=3.10.0 <4.0.0
- Selected version
- Python 3.15
- Evaluation
- 3.15.0 does not satisfy >=3.10.0 <4.0.0
- Conclusion
- INCOMPATIBLE
Evidence
CompatHub reports compatibility from upstream sources rather than making unsupported claims of its own.
Apache Airflow Installation Prerequisites
Confidence: HIGHhttps://airflow.apache.org/docs/apache-airflow/stable/installation/prerequisites.html
Retrieved 2 September 2026
Requirement: >=3.10.0 <4.0.0
Python versions
Compatibility is derived from the project's declared Python requirement (>=3.10.0 <4.0.0); it does not mean every version combination has been independently tested.
Other Apache Airflow versions
Only lines with relevant compatibility evidence are listed.
Lifecycle context
Lifecycle status is separate from compatibility. An EOL component can still satisfy a documented version requirement.
- Status
- STANDARD SUPPORT
- Status
- ACTIVE DEVELOPMENT
- EOL
- 1 October 2031
Security context
Compatibility, lifecycle, and security are separate dimensions.
- Python 3.15: 5 tracked advisories for this line. View details →
CompatHub does not invent vulnerability data.