Dulux logo

Dulux discount codes and vouchers

March 2025 6 offers validated 29 days ago
Top Voucher

Up to 10% off

Grab up to 10% off Selected Paints when you redeem this Dulux discount promo.

Top Voucher

Sale

Get interior paints from just £14.17 when you redeem this offer at Dulux.

Apply all voucher codes now

Install the free Voucher Hero extension to automatically apply all Dulux coupons at checkout instantly!

Add Now to Chrome

More discounts this week

Sale

Get Exterior paints for your project from £28.32 when you activate this deal at Dulux.

Sale

Activate this offer & get Delivery on all orders from £4.99 at Dulux.

Free delivery

Get Free Shipping on all testers when you activate this deal at Dulux.

Free delivery

Activate this Dulux promo to get Free Delivery on all Tester Bundles.