Gulf Air last week filed preliminary regional operation by its new Boeing 787-9 aircraft, tentatively set for May 2018 debut. As of 28JAN18, planned regional operation as follow.
Bahrain – Islamabad GF770/771 12MAY18 / 19MAY18
Bahrain – Jeddah GF173/174 03MAY18 – 07JUN18 Day 4
Bahrain – Riyadh GF1151/162 05MAY18 / 02JUN18 / 09JUN18
Reported on Airlineroute on 21JAN18, the airline schedules 787-9 service on its 2 daily Bahrain – London Heathrow service, from 15JUN18.