momondo was founded in Denmark and is today managed by KAYAK, part of Booking Holdings.

[10] In 2016, momondo launched an ad campaign called "The DNA Journey" in partnership with Ancestry.com.

momondo invited 67 participants from around the world to take a DNA test to find out more about their ancestry.

[15][16] In 2017, the Telegraph named momondo the best flight comparison website for multi-city and mobile.

[17] The same year, momondo won the Google Material Design Award for App innovation.