Dynamic Pricing is a method for yield optimization for vacation rentals. It's similar to the models used by airlines and hotels. It measures the supply, the demand, the proximity and seasonality and provides the best possible rate for each day.

Dynamic pricing on Expedia is a strategy where travel costs—specifically hotel rooms and flights—fluctuate in real-time based on demand, availability, and user behavior. In 2026, these algorithms are highly sophisticated, using AI to adjust prices every few minutes. Factors that trigger a price hike include a sudden surge in searches for a specific destination (like a concert or sporting event), low remaining "inventory" in a hotel, or even your own browsing history if you keep refreshing the same page. Conversely, if demand is low, prices may drop to "distressed inventory" levels to fill seats or rooms. To get the best deal, travelers are often advised to use "incognito" browser modes or book on Tuesdays and Wednesdays when demand is traditionally lower. Dynamic pricing ensures that travel providers maximize their revenue, but for the consumer, it means the price you see at 10:00 AM might be significantly different by 10:05 AM.