The airline and tour operator has put extra seats on sale to Kos, with additional Saturday services operating from July 4 to September 26.
Greece is continuing to enjoy enormous popularity with holidaymakers.
Jet2 will operate to nine Greek destinations this summer from Leeds Bradford Airport – Corfu, Crete (Chania), Crete (Heraklion), Kefalonia, Kos, Rhodes, Skiathos, Thessaloniki (Halkidiki) and Zante.
As a result of this expansion, Jet2 has over 1.9 million seats on sale for summer 2026 from Leeds Bradford Airport and 50 routes.
‘Enormously popular destination’
Steve Heapy, CEO of Jet2.com and Jet2holidays, said: “Greece is an enormously popular destination, and it continues to appeal to customers and independent travel agents looking to enjoy some much-needed sunshine.
“As the UK’s favourite airline and tour operator, we know just how much holidaymakers love these Greek destinations, and we are delighted to be once again stepping in to meet demand.
“We have an unrivalled programme on sale to Greece for summer 2026 from Leeds Bradford Airport and are now expanding that to give customers and independent travel agents even more choice and flexibility with the addition of extra flights to Kos.”