BT is offering a double whammy of discounts this Black Friday weekend. Not only is its fibre optic broadband the cheapest it's ever been, you can now get up to £125 in BT rewards.

Until the end of Cyber Monday, get its Superfast Fibre Essential Plan for just £24.99 a month. This is down from a regular price of £29.99 and will save you £120 over the course of the 24-month contract. 

In return, you'll get an average speed of 36Mb, more than enough for everyday streaming and browsing the web. 

Click here to get the cheapest-ever BT fibre broadband deal.

Unfortunately, you won't be able to get any rewards on that deal, but stepping up just £5 a month will secure a £100 BT Rewards card, thanks to Mastercard. This will also up your total saving to a staggering £144.

For the full £125, you'll need to go for at least the Superfast Fibre 2 at £34.99, but this should get you speeds of around 67Mb. 

The Reward Card will come pre-loaded with funds, ready for you to use anywhere you see a Mastercard logo. This gives you the ultimate freedom to spend this money as you choose (we'd recommend Cyber Monday tech!).

As always, it's worth checking what sort of speeds BT will actually be offering in your area. Check what the service will be like on the BT website.

Click here to see all of BT's fibre broadband deals

If you're looking for more where that came from, see more of our best broadband deals.