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Terms Of Use

These terms govern use of FlightSide.

Last updated: April 17, 2026

1. Acceptance

By using FlightSide, you agree to these terms. If you do not agree, do not use the service.

2. Service Description

FlightSide provides informational seat-side sunlight guidance for flight routes. It is a planning aid, not a booking platform and not an airline operations tool.

FlightSide is operated as an independent web project.

3. Informational Use Only

Recommendations are based on modeled route geometry and sun position. Real-world conditions may differ due to operational routing, weather, delays, aircraft assignment, or other factors.

You are responsible for your travel decisions and seat selections.

4. Acceptable Use

You agree not to misuse FlightSide, including by:

  • attempting to disrupt or degrade the service
  • attempting unauthorized access to infrastructure or underlying systems
  • using automated abuse traffic that harms availability

FlightSide may limit, suspend, or block access that is reasonably believed to violate these terms or harm service reliability.

5. Intellectual Property

FlightSide branding, site content, and original software are owned by FlightSide and its operator, except where third-party licenses apply.

Third-party data and libraries remain subject to their own license terms.

6. Third-Party Content And Services

FlightSide relies on third-party datasets and infrastructure providers. Availability and accuracy of those dependencies are not guaranteed.

7. Disclaimer Of Warranties

FlightSide is provided "as is" and "as available" without warranties of any kind, to the maximum extent permitted by law.

8. Limitation Of Liability

To the maximum extent permitted by law, FlightSide and its operator are not liable for indirect, incidental, consequential, special, or exemplary damages arising from use of the service.

9. Changes To These Terms

These terms may be updated over time. Changes are effective when posted on this page and reflected by the "Last updated" date. Continued use after updates means you accept the revised terms.

10. Contact

Questions about these terms can be sent via the contact page.

Privacy details are in the Privacy Policy.