Chief executive Steve Heapy revealed the new destination at Jet2’s VIP conference in Calpe, Spain, on Tuesday (26 November).
Heapy also teased an additional summer 2020 destination, which he hoped Jet2 would be able to announce next week.
On Lisbon, Heapy said it was a destination Jet2 had been wanting to do for some time.
New Lisbon product will go on sale next week, Heapy told the conference’s agent delegates.
Heapy said while the Portuguese capital was primarily a city break destination, it was also a gateway to the Portuguese coast centred around Estoril and Cascais.