SunExpress is to equip its entire Boeing 737 fleet with Immfly's in-flight entertainment system.

The leisure carrier – which is jointly owned by Lufthansa and Turkish Airlines – says that the installations on its in-service 737NG fleet have already begun and are scheduled for completion by early 2019.

On-order 737 Max jets will also be fitted with the wi-fi system, which streams personalised content to passengers' digital devices.

Flight Fleets Analyzer shows that SunExpress has 32 Max jets on order, including 22 Max 8s. The airline's current fleet includes 64 737-800s, its website indicates.

SunExpress says it plans to handle sales of onboard services and products via the IFE system in the future.