For qualifying security vulnerabilities, priceline offers monetary awards to thank hackers for their contributions to its security. As of 2019, priceline raised the amount of those rewards.

Priceline joins organizations including the U.S. Department of Defense, Google, Hyatt, Starbucks, Shopify, and others who partner with HackerOne and the largest hacker community on the planet to surface vulnerabilities through bug bounty programs.