Amazon Managed Workflows for Apache Airflow (MWAA) Pricing

Pricing summary / tiers

With Amazon Managed Workflows for Apache Airflow (MWAA) you pay only for what you use. There are no minimum fees or upfront commitments. You pay for the time your Airflow Environment runs plus any additional auto-scaling to provide more worker or web server capacity.

Environment Pricing

Hourly Instance Usage

You pay for your Managed Workflows environment usage on an hourly basis (billed at one second resolution), with varying fees depending on the size of the environment. See the Environment Instance Pricing table for details.

Additional Worker Instance Pricing

Hourly Instance Usage

If you opt for auto-scaling, you pay for any additional worker instances used based upon your Managed Workflow environment task load. Usage is billed on an hourly basis (at one second resolution), with varying fees depending on the size of the environment. See the Additional Worker Instance Pricing table for details.

Additional Scheduler Instance Pricing

Hourly Instance Usage

If you opt for additional schedulers beyond those included with your Managed Workflows environment, you pay for any additional scheduler instances used based upon your Managed Workflow environment availability. See the Additional Scheduler Instance Pricing table for details.

Database Storage

GB-month Storage

Storage consumed by your Managed Workflows meta database is billed in per GB-month increments. You pay only for the storage your Managed Workflows meta database consumes and do not need to provision in advance.

Pricing table

Environment Instance Pricing

Region: China (Beijing) Region, Operated by Sinnet

Size Scheduler vCPU Worker vCPU Web Server vCPU Recommended Workflow Capacity Price Per Hour
Small 1 1 0.5 Up to 50 DAGs 3.54933 CNY
Medium 2 2 1 Up to 250 DAGs 5.360212 CNY
Large 4 4 2 Up to 1000 DAGs 7.171095 CNY

Additional Worker Instance Pricing

Size Price Per Hour
Small 0.398394 CNY
Medium 0.796788 CNY
Large 1.593577 CNY

Additional Scheduler Instance Pricing

Size Price Per Hour
Small 0.398394 CNY
Medium 0.796788 CNY
Large 1.593577 CNY

Meta Database Storage

0.724353 CNY per GB Month

Environment Instance Pricing

Region: China (Ningxia) Region, Operated by NWCD

Size Scheduler vCPU Worker vCPU Web Server vCPU Recommended Workflow Capacity Price Per Hour
Small 1 1 0.5 Up to 50 DAGs 4.73244 CNY
Medium 2 2 1 Up to 250 DAGs 7.14695 CNY
Large 4 4 2 Up to 1000 DAGs 9.56146 CNY

Additional Worker Instance Pricing

Size Price Per Hour
Small 0.5311922 CNY
Medium 1.0623844 CNY
Large 2.1247688 CNY

Additional Scheduler Instance Pricing

Size Price Per Hour
Small 0.5311922 CNY
Medium 1.0623844 CNY
Large 2.1247688 CNY

Meta Database Storage

0.965804 CNY per GB Month

Pricing examples

If you are operating a medium Managed Workflows environment with Apache Airflow the Amazon Web Services China (Beijing) Region, Operated by Sinnet, where your variable demand requires 10 workers simultaneously for 2 hours a day, you require a total of 3 schedulers to manage your workflow definitions, and retain 40 GB of data (approximately 200 daily workflows, each with 20 tasks, stored for 6 months), you would pay the following for the month:

Environment charge
Instance usage (in hours) = 31 days x 24 hrs/day = 744 hours
x 5.360212 CNY (price per hour for a medium environment in the China (Beijing) Region, Operated by Sinnet)
= 3,988.00 CNY

Worker charge
Instance usage (in hours) = 31 days x 2 hrs/day x 9 additional instances (10 less 1 included with environment) = 558 hours
x 0.796788 CNY (price per hour for a medium worker in the China (Beijing) Region, Operated by Sinnet)

= 444.61 CNY

Scheduler charge
Instance usage (in hours) = 31 days x 24 hrs/day x 1 additional instances (3 less 2 included with environment) = 774 hours
x 0.796788 CNY (price per hour for a medium scheduler in the China (Beijing) Region, Operated by Sinnet)
= 616.71 CNY

Meta database charge
40 GB or storage x 0.724353 CNY-month = 28.97 CNY
Total charge = 5,078.29 CNY