Privacy and saved plans

Calculator inputs are used to calculate results in your browser. Some tools put their inputs in the address bar so a calculation can be bookmarked. A shared link includes those values; remove anything you do not want to share.

Saved plans

Plans saved on this device use browser storage. They are not an airline booking and do not reserve seats. Clear them using the saved-plan controls or your browser’s site-data settings. Anyone with access to your browser profile may be able to view them.

Optional email updates

When enabled, the newsletter sends your email address to Brevo to request confirmation. You are added through a double opt-in process. Use the unsubscribe link in an email to stop updates. We do not collect an address when the subscription service is disabled.

Requests and analytics

Our hosting server processes connection information to deliver pages. Availability requests send the route and date filters to the configured availability provider. Vercel Analytics is enabled only on a configured Vercel deployment; it is inactive on our current Hetzner host. Do not enter account numbers, passwords or airline login credentials into our tools.

Correction reports

If you submit a correction, the page path, report text, consent and timestamp are stored privately on our server for editorial review. Do not include sensitive personal information. Reports are removed from active storage after 90 days. Private recovery copies expire within a further 30 days; published correction notes omit personal details.

External services

Airline, bank and hotel links take you to independent websites with their own privacy terms. We do not receive your airline password or complete bookings for you.