BT Discount Codes & Cashback 2021

Updated February 23, 2021
Find the best BT broadband, TV, phone or mobile plan for your home at a fraction of the price with their amazing deals. Plus, combine them with the BT discount codes and BT voucher codes on Quidco for even more savings!
Cashback Rates
£148.50 cashback
for BT Fibre Broadband 2 & TV
3 uses today
£99 cashback
for BT Broadband & TV
1 use today
£181.50 cashback
for BT Ultrafast Broadband, TV & Sim contract
1 use today
£126.50 cashback
for BT Ultrafast Broadband
1 use today
£121 cashback
for BT Fibre 2 Broadband
1 use today
£126.50 cashback
for BT Broadband, TV & Sim contract
£71.50 cashback
for BT Broadband Essential
£176 cashback
for BT Superfast Broadband 2, TV & Sim contract
£148.50 cashback
for BT Superfast Broadband 1, TV & Sim contract
£154 cashback
for BT Ultrafast Broadband & TV
£121 cashback
for BT Fibre Broadband 1 & TV
£93.50 cashback
for BT Fibre 1 Broadband

30%
OFF
8 uses today

10-30% off with the latest deals and special offers

Save at least 10% with the most current BT deals and sales! Find tons of special offers on mobile plans, phones, broadband, and more.
30% Off
8 uses today

10-30% off with the latest deals and special offers

Save at least 10% with the most current BT deals and sales! Find tons of special offers on mobile plans, phones, broadband, and more.

FREE
GIFT
1 use today

Free £50 Amazon gift card when you refer a friend

Free Gift
1 use today

Free £50 Amazon gift card when you refer a friend

10%
OFF
1 use today

Existing members get 5-10% off per month on mobile phones, SIM only and tablet packages

10% Off
1 use today

Existing members get 5-10% off per month on mobile phones, SIM only and tablet packages

FROM
£25
3 uses today

Broadband packages from £25 per month with student broadband deals

Get broadband for less with this BT deal for students! Selected packages start at £25 with this student discount.
Get Deal
From £25
3 uses today

Broadband packages from £25 per month with student broadband deals

Get broadband for less with this BT deal for students! Selected packages start at £25 with this student discount.

FREE
GIFT
1 use today

Free Buds Live with any Samsung Galaxy S21 smartphone

Free Gift
1 use today

Free Buds Live with any Samsung Galaxy S21 smartphone

£216
OFF
1 use today

£216 off for the Samsung A71 on a 3GB plan

£216 Off
1 use today

£216 off for the Samsung A71 on a 3GB plan

GUARANTEE POLICY
1 use today

BT Halo: £20 money back guarantee if your broadband speed drops below

Guarantee Policy
1 use today

BT Halo: £20 money back guarantee if your broadband speed drops below

£216
OFF
3 uses today

Galaxy A71 with prices from £19 per month (up to £216 off)

£216 Off
3 uses today

Galaxy A71 with prices from £19 per month (up to £216 off)

GUARANTEE POLICY
1 use today

£100 money back guarantee on the Wi-Fi discs modem

Guarantee Policy
1 use today

£100 money back guarantee on the Wi-Fi discs modem

FROM
£7
1 use today

SIM only offers starting from £7 for 2GB

Already have a phone you love? Take advantage of this BT deal to get a new SIM-only plan for as low as £7.
From £7
1 use today

SIM only offers starting from £7 for 2GB

Already have a phone you love? Take advantage of this BT deal to get a new SIM-only plan for as low as £7.

£9.99
1 use today

Samsung 32GB microSDHC card for £9.99

£9.99
1 use today

Samsung 32GB microSDHC card for £9.99

£12
1 use today

12GB for £12 with this limited time SIM only offer as an existing customer

£12
1 use today

12GB for £12 with this limited time SIM only offer as an existing customer

£30
OFF
1 use today

iPhone SE with no upfront costs for £25 per month (£30 off)

£30 Off
1 use today

iPhone SE with no upfront costs for £25 per month (£30 off)

£25
1 use today

Customer Offer: 100GB for £25 with this SIM only deal

£25
1 use today

Customer Offer: 100GB for £25 with this SIM only deal

£48
OFF
1 use today

Sony L4 for £48 off with no upfront costs on the 3GB plan

£48 Off
1 use today

Sony L4 for £48 off with no upfront costs on the 3GB plan

FROM
£28.99
1 use today

Fibre 1 Broadband package from £28.99

Enjoy a faster connection for less! Get the Fibre 1 BT package for as low as £28.99 this season.
From £28.99
1 use today

Fibre 1 Broadband package from £28.99

Enjoy a faster connection for less! Get the Fibre 1 BT package for as low as £28.99 this season.

£25
1 use today

BT Sport monthly pass for £25

£25
1 use today

BT Sport monthly pass for £25

£5
1 use today

£5 to upgrade your BT Sport app

Watch the sports you love with BT Sport Ultimate! Upgrade your app for £5 with this BT deal.
£5
1 use today

£5 to upgrade your BT Sport app

Watch the sports you love with BT Sport Ultimate! Upgrade your app for £5 with this BT deal.

FROM
£10
1 use today

Mobile phone accessories from as low as £10 in this collection

From £10
1 use today

Mobile phone accessories from as low as £10 in this collection

FROM
£12
1 use today

TV packages from £12 per month for existing broadband customers

From £12
1 use today

TV packages from £12 per month for existing broadband customers

FROM
£37
2 uses today

Apple iPhone 11 from £37 monthly

From £37
2 uses today

Apple iPhone 11 from £37 monthly

FROM
£10
1 use today

Sports and broadband bundles from £10

Save on the services you love with this offer! Bundle your BT broadband and sport package for as low as £10.
From £10
1 use today

Sports and broadband bundles from £10

Save on the services you love with this offer! Bundle your BT broadband and sport package for as low as £10.
Popular Expired BT Voucher Codes
20% Off
1 use today

20% off your purchase with this BT Shop discount code

10% Off
1 use today

10% off everything with this BT Shop discount code

Rewards
1 use today

Up to £110 reward card with the Fibre 2 (£31.99)

Shopping The Sale

Snatch up the latest tech while stock lasts in their clearance store! You’ll find massive savings across a range of tech products such as cutting-edge BT Shop tablets for your next creative project or a few BT Shop smartphones for your family. Make sure that you act fast, because once products reach this section, they won’t last long! Or, if you have your eye on something that’s full price, just look here for the latest BT Shop discounts and other exclusive BT Shop deals.

Other Ways To Save

There are always new BT Shop offers popping up on their Deal of the Day page. Check back daily to see an amazing discount on a top product from their website; you’ll have to be quick though, as these deals are only valid until midnight or until stock runs out. While you won’t be able to use any of our BT Shop discount codes on top of these markdowns, you’re still guaranteed to land a super-low price.

You may also be eligible for the BT Shop student discount of 25% off, just head to their website for more information on how to unlock these savings with your academic ID or email address! If you can’t redeem this discount, no need to worry, just grab a BT Shop promotional code for similar savings. 

Placing Your Order

Your BT Shop delivery charges will vary depending on your address, the method you choose, the total weight of your order, and any promotions they are running at the time of purchase. Most items in their handset range will have a shipping cost of £4.99; any charges will be clearly displayed at checkout. Just make sure that you use any coupons such as a BT Shop £10 off code before placing your order.

They often run regular promotions that include free delivery on a wide variety of products, as well! If you have any issues whatsoever, the BT Shop returns policy and BT Shop warranty information can be found on their website.

Popular BT Promo Codes

Offers & DealsValueDiscount TypeStatus
BT £10 off voucher code£10 OffOnline VoucherExpired
BT Shop free deliveryFree DeliveryOnline VoucherExpired
BT 10% off code10% OffOnline VoucherExpired

FAQs with


How do you get a student discount at BT?

They offer a variety of student broadband deals and other exciting discounts to help you make the most of your tighter budget. Just choose your desired contract length to receive a deal, voucher code, or another exclusive offer!


Does BT have free shipping?

While their delivery charges depend on your desired items, delivery location, and selected shipping speed, make sure you check back here frequently for any free delivery promos before finalising a purchase.


How do you get a discount at BT?

It's simple to save on tech with our help! Make sure you browse their used stock for like-new products at discounted prices, check out the clearance section, and view the deal of the day to save tons on your next purchase.