To mark the occasion, celebrations will take place across the operator’s UK and overseas bases throughout June.
UK airports will also be creating a series of celebratory themed cakes, with independent travel agents and Jet2.com and Jet2holidays social media followers voting for the winner.
Steve Heapy, chief executive of Jet2.com and Jet2holidays said: “This summer marks the 10th anniversary of delivering real package holidays through Jet2holidays and it is a great time to be celebrating the work which has seen us continue to go from strength to strength.