Capacity has seen an increase of over 100%, with up to seven weekly services now on sale.
As customers look ahead to next year's summer season, Jet2.com and Jet2CityBreaks have responded to demand by more than doubling flying programmes to Nice from Birmingham, Leeds Bradford and Manchester airports.
New services comprise an extra weekly service (Monday and Friday) from Birmingham, the introduction of a second weekly service from Leeds Bradford (Monday and Friday), and extra Monday and Friday services from Manchester.
The companies now offer a total of 56 sun and city destinations across their 10 UK bases for summer 2023.
Steve Heapy, CEO of Jet2.com and Jet2holidays, said: ?Customers have been flocking to book summer 2023 fights and city breaks, with Nice being a very popular holiday choice for next year. As always, we have been quick to respond to this demand and have more than doubled our flying programme to Nice from three UK bases.
"Our summer 2023 programme is already offering customers and independent travel agents lots of choice and flexibility, and we are pleased to be expanding this even further."
www.jet2.com / www.jet2citybreaks.com / www.trade.jet2holidays.com