Originally Posted by
Jerbourg
I've just tried to book GCI-LHR for January but the website shows flights only avail until October 2019, I also tried the Virgin site & again nothing available.
I managed to book a flight from LHR to GCI in January but I had to follow the steps below.
Select the date 25th October. When it displays the flight press the +7 days tab
Keep pressing the + 7days tab until you get to the date required. It will let you tab through until end of March. Below is a screenshot for January to show the flights are loaded
Then book as normal. The only problem is the booking can only be one way.