Norwegian will increase frequency on its London Gatwick to Berlin Schoenefeld route in winter 2015/16.
The national carrier operated a daily service, as flights DY2872/2873, between the two airports last winter.
From October 25, it will add a second B737-800 service on four days, making a total of 11 weekly flights, reports airlineroute.net.
On Mondays, Wednesdays and Fridays, outbound service DY2874 will depart LGW at 1745 and arrive in Berlin at 2040. Return service DY2875 will leave Berlin at 2110 and land in London at 2200.
On Sundays, outbound service DY2874 will depart Gatwick at 1910 and arrive in Berlin at 2205. Return service DY2875 will leave Berlin at 2235 and land in London at 2325.