Flybe recently became an Avios partner. This means that you can earn Avios points whenever you fly with them with the amount based on the price of your ticket.
(You can also redeem Avios points for Flybe tickets as I explain here. This can only be done via avios.com, not ba.com. Reward Flight Saver is not available with Flybe so you may be a little shocked by the taxes required.)
If you fly with Flybe on a regular basis, you will be pleased to know that it is offering a 20% discount on tickets booked by Thursday 12th December.
All travel must be completed between Monday 5th January and Saturday 28th March.
You need to use Flybe promotional code WINTER20-5 on flybe.com.
The discount does not apply to Loganair or Stobart Air operated flights although it does apply to the routes Flybe operates on behalf of Air France. Slightly surprisingly, the 20% discount applies to the entire ticket price including taxes and charges. Tickets can be booked at flybe.com here.