Cheapflights.com has leased 9,719 square feet at 10 Post Office Square in Boston.

Peter Bean and John Hennessey of GVA Thompson Hennessey & Partners represented Cheapflights.com.

The landlord, Broadway Partners, was represented by Dave Martel, Gil Dailey and Monica Cost of Cushman & Wakefield.

Cheapflights.com relocated its headquarters to the tenth floor of 10 Post Office Square in November after renovators completed major upgrades to the lobby, common areas and building systems.