BT Discount Codes & Cashback 2020

Updated October 16, 2020
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
£180 cashback
for BT Ultrafast Broadband, TV & Sim contract
£175 cashback
for BT Fibre Broadband 2, TV & Sim contract
£160 cashback
for BT Fibre Broadband 1, TV & Sim contract
£150 cashback
for BT Broadband, TV & Sim contract
£155 cashback
for BT Ultrafast Broadband & TV
£150 cashback
for BT Fibre Broadband 2 & TV
£135 cashback
for BT Fibre Broadband 1 & TV
£125 cashback
for BT Broadband & TV
£120 cashback
for BT Ultrafast Broadband
£115 cashback
for BT Fibre 2 Broadband
£100 cashback
for BT Fibre 1 Broadband
£90 cashback
for BT Broadband Essential

FOR £12
4 uses today

Limited Time: 12GB for £12 with this autumn offer

For £12
4 uses today

Limited Time: 12GB for £12 with this autumn offer

£120
OFF
6 uses today

£120 off the Big Sport bundle (now £35)

£120 Off
6 uses today

£120 off the Big Sport bundle (now £35)

FOR £5
8 uses today

£5 to upgrade your BT Sport app

For £5
8 uses today

£5 to upgrade your BT Sport app

FREE
GIFT
3 uses today

Free case with select Samsung phone purchases

Free Gift
3 uses today

Free case with select Samsung phone purchases

£120
OFF
3 uses today

Up to £120 off BT Sport bundles this season

£120 Off
3 uses today

Up to £120 off BT Sport bundles this season

£50
OFF
2 uses today

£50 off select smartphones with SIM only contracts

£50 Off
2 uses today

£50 off select smartphones with SIM only contracts

20%
OFF
3 uses today

20% off each additional SIM with the family mobile plan

20% Off
3 uses today

20% off each additional SIM with the family mobile plan

£5
OFF
2 uses today

£5 off data only plans when you have a broadband

£5 Off
2 uses today

£5 off data only plans when you have a broadband

30%
OFF
2 uses today

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

30% Off
2 uses today

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

10%
OFF
2 uses today

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

10% Off
2 uses today

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

£40
2 uses today

Family Saver Plan: 3x 30GB SIMs for £40

Take advantage of this summer BT deal to get 3 SIM only plans with 30GB data each for £40! Sign up and save together with your family while this offer lasts!
£40
2 uses today

Family Saver Plan: 3x 30GB SIMs for £40

Take advantage of this summer BT deal to get 3 SIM only plans with 30GB data each for £40! Sign up and save together with your family while this offer lasts!

£72
OFF
7 uses today

£72 off Complete Wi-Fi with any broadband package

£72 Off
7 uses today

£72 off Complete Wi-Fi with any broadband package

FOR £65
2 uses today

VIP Sport package for £65 a month

For £65
2 uses today

VIP Sport package for £65 a month

FROM
£45
2 uses today

Apple iPhone 11 from £45 monthly at BT

From £45
2 uses today

Apple iPhone 11 from £45 monthly at BT

FROM
£9
2 uses today

Data only SIM deals starting from £9

From £9
2 uses today

Data only SIM deals starting from £9

FROM
£3
2 uses today

Upgrade to BT Halo for as little as £3 when you have existing Broadband services

From £3
2 uses today

Upgrade to BT Halo for as little as £3 when you have existing Broadband services

FROM
£10
4 uses today

Sports and broadband bundles from £10

From £10
4 uses today

Sports and broadband bundles from £10

£10
2 uses today

Get the Classic Entertainment BT TV package for £10 monthly

£10
2 uses today

Get the Classic Entertainment BT TV package for £10 monthly

FROM
£7
2 uses today

Find SIM Only deals from £7 per month

From £7
2 uses today

Find SIM Only deals from £7 per month

£45
OFF
2 uses today

Buy Family SIM deals with savings up to £45 off per month

£45 Off
2 uses today

Buy Family SIM deals with savings up to £45 off per month

£22
4 uses today

Grab the Big Entertainment TV package for £22 monthly

£22
4 uses today

Grab the Big Entertainment TV package for £22 monthly

FROM
£27.99
6 uses today

Fibre 1 Broadband package from £27.99

From £27.99
6 uses today

Fibre 1 Broadband package from £27.99

FROM
£10
3 uses today

Shop BT Broadband TV packages as low as £10

From £10
3 uses today

Shop BT Broadband TV packages as low as £10

Popular Expired BT Voucher Codes
20% Off
4 uses today

20% off your purchase with this BT Shop discount code

10% Off
2 uses today

10% off everything with this BT Shop discount code

For £20
2 uses today

Limited Time Offer: New customers get 50GB for £20 with SIM only deals

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.