It operated branded wet lease, ad hoc and contract passenger and freight charter services, as well as VIP flights and aircraft sales and maintenance.

[1] The company held a United Kingdom Civil Aviation Authority Type A Operating Licence, and was permitted to carry passengers, cargo and mail on aircraft with 20 or more seats.

[2] Flightline operated up to 14 flights a day between Aberdeen (ABZ) and Scatsta in the Shetland Isles (SCS) on behalf of Royal Dutch Shell and other members of the IAC (Integrated Aviation Consortium).

Offshore workers were flown to Scatsta Airport and then transferred onto helicopters to several oil platforms, however this contract was due to end in February 2009.

In August 2007, a Flightline plane operating from Lisbon, Portugal to Dublin, Ireland had to make an emergency go-around after the pilot mistook the lights of a local hotel for the runway and proceeded on approach towards it.