Priceline-owned Booking.com is beginning to feature heavily in the list of top travel websites in the US and is now sitting alongside the likes of Hotels.com and Marriott.
The hotel giant leapt over InterContinental Hotels last week with a nominal increase in market share.
Meanwhile, Travel Guides from Southwest Airlines, which have featured in the top ten destination and accommodation websites category for quite some time, fell from third to eighth spot last week.
Most popular travel websites in the US for the week ending April 7 2012:
Agency
[table id=3204 /]
Destinations and Accommodation
[table id=3205 /]
Airlines
[table id=3206 /]
Travel search terms
[table id=3207 /]
NB: Data couresy of Experian Hitwise