Kayak Unveils AI Mode for Smarter Travel Planning and Booking

Kayak Introduces AI Mode to Simplify Travel Planning
Kayak, the popular travel search engine, has launched a new AI Mode on its website, bringing AI-powered assistance to travelers looking to research, compare, and book flights, hotels, and rental cars. This innovative chatbot feature is now available on both desktop and mobile web, offering users a more intuitive and flexible way to plan their trips.
How Kayak's AI Mode Works
With AI Mode, users can:
- Ask travel-related questions, such as "Where can I fly for under $300?" or "Which hotels offer the best amenities in Paris?"
- Compare prices and options for flights, hotels, and cars in real-time
- Receive personalized travel ideas and recommendations, even with open-ended prompts like "I want to party for NYE — where should I go?"
- Get insights on the best times to travel based on ticket prices
Kayak's AI Mode leverages the power of ChatGPT and integrates directly with Kayak's data, allowing for contextual and up-to-date responses. Previously, these capabilities were tested on Kayak.ai, but are now fully incorporated into the main website.
Designed for Early Travel Planning
This new feature is particularly helpful for users in the early stages of planning, where inspiration and broad comparisons matter most. Whether travelers have a specific destination in mind or are just exploring possibilities, the AI chatbot can streamline the process and help uncover deals that fit their needs.
Current Availability and Future Plans
AI Mode is currently available in English for users in the United States. Kayak has announced plans to expand the feature to additional countries and languages soon, as well as to introduce voice-based queries for even greater convenience.
Travel Industry Embracing AI
The move signals a broader trend, as other travel brands also experiment with AI solutions to improve the often complex online booking experience. Recent partnerships between OpenAI and travel companies like Expedia and Booking.com—Kayak's parent company—are evidence of growing demand for intelligent travel assistants. Unlike those brands, Kayak’s AI chatbot operates directly on its own website, giving the company valuable insights into user preferences and behavior.
See AI Mode in Action

Kayak's AI Mode shown on mobile web

AI chatbot interface helping users explore travel options
Conclusion
Kayak’s AI Mode is set to make travel planning less stressful and more personalized. As this technology expands, travelers can expect smarter tools that help turn ideas into real bookings—all within a single, AI-powered experience.