One of Europe's largest online travel groups, formed by merger of eDreams, Go Voyages, Opodo, and Travelink.
Largest online travel service; leisure focus.
Second-largest online travel service. Began as supplier owned reservation system; now part of Orbitz Worldwide, a public company
Name Your Price model; leisure focus. Also owns Travelweb and Lowestfare.com
Part of global technology company Sabre Corporation. Leisure focus.
Travel shopping bot that searches for the lowest fares across all other sites. Owned by Expedia.
Owned by Priceline. Leading European hotel booking service.