The deal covers the IRB World Sevens Series event in London and Cardiff.
Said Ian Carter, managing director, ebookers.com UK: "This is an ideal sponsorship opportunity for ebookers.
"It is part of our growth strategy to focus on valuable niche travel sectors and sports tours and sporting holidays are an increasingly successful and significant part of this."
The sponsorship furthers ebookers association with rugby. Two ebookers plc brands - ebookers and Travelbag - have been selected as official travel agents for the Rugby World Cup in Australia later this year.
