22 Interest Score
9 Discussions
0.41 Engagement
Jan 2023 Launched

Book.green finds the best flights and presents them in a unique and clear UI. Carbon footprint is highlighted, but all other criteria can be filtered and sorted lightning fast too. Many other useful features to choose the best flight.

What the Community Said

congrats on the launch! what is new about this product ? I see that results are leading to kiwi.com pages. What is in principle different to the search process which can be performed on kiwi.com ?

— [REDACTED]

Aha beautiful! Eco-friendly sky scanner! 💚

— [REDACTED]

Great idea! We should connect on LinkedIn https://www.linkedin.com/in/oliv...

— [REDACTED]

Hello Product Hunters! Book.green is a free flight search engine that not only shows the cheapest flights, but uses its clean UI to give you a whole range of options with strong emphasis on ecological impact. You can easily evaluate the convenience of the various options thanks to the thorough, yet easy to use sorting and filtering features. In addition, you get information about each airport, including the need to change terminals on layover and transportation options to/from the airport. Carri

— [REDACTED]

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Frequently Asked Questions

Categories come from the product's launch tags. Most products appear in 2-3 categories. The primary category is listed first.

The scores reflect launch-period engagement. Historical data is preserved and doesn't change retroactively. The build date at the bottom shows when the index was last refreshed.

Check the similar products section on this page, or browse the category pages linked in the tags above. Each category page shows all products for a given year, sorted by engagement.

A measure of community engagement at launch. Higher means more people noticed and interacted with the product. It's a traction signal, not a quality rating.

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