KAYAK, part of Booking Holdings (NASDAQ: BKNG), is the world's leading travel search engine. With billions of queries across our platforms, we help people find their perfect flight, stay, rental car and vacation package.
KAYAK launches
Launch date
KAYAK.ai Beta Plan your next trip and comparison shop — conversationally
Launched on April 30th, 2025
Rendezvous by Kayak Find cheapest place to meet at from different departures
Launched on February 21st, 2019
Desktop Escape by Kayak Let your computer background motivate your next adventure
Launched on February 28th, 2018
