Priceline saw its net income rise 39.5% to $833 million in the third quarter, propelled by a 36% jump in hotel room nights.

The 36% room night growth, a key metric, bested that of rival Expedia Inc., which saw a room night boost of 20% in the third quarter.

Priceline’s revenue climbed 33% to $2.26 billion.

Photo Credit: Stars of the current Priceline.com advertising campaign, William Shatner and Kaley Cuoco. Priceline