Return Policy


Seattle Avionics provides free, easy access to self-running online product demonstrations, free trial versions of our software and free use of some apps. Therefore, once purchased, software may not be returned or any refunds granted.

ChartData Subscriptions

Subscriptions are non-refundable and automatically renew unless you contact us to cancel a future renewal. ChartData is for your personal use only and may not be shared, bartered, sold or in any other way distributed to anyone else.

Discount Sale, Tradeshow, and Clearance Products

Discounted products (any product sold at less than regular full list price) purchased from Seattle Avionics are not eligible for return or refund. They are nonrefundable and sold on an as-is basis.