B&Q cashback is highest right now at TopCashback.co.uk (up to 2.25%), ahead of RebatesMe (2%) and ShopBuddies.co.uk (2%). GotCashback.co.uk tracks B&Q across 12 cash back portals, airline shopping portals and credit card malls — including British Airways eStore, Vueling eStore and Aer Lingus eStore.
Stack a discounted B&Q gift card with B&Q cashback Buy the gift card at a discount, then click through a cashback portal and pay with it at checkout to save twice on the same B&Q order.
Rates last checked 19 Sept 2026, 15:36 UK time
B&Q airline miles and credit card points
These shopping portal offers pay airline miles or credit card points instead of cash; the estimated value uses each program's default point value.
| Portal | Rate | Estimated value | ||
|---|---|---|---|---|
 British Airways eStore | 5 Avios / £1 | 5% | ||
 Vueling eStore | 5 Avios/£1 | 5% | ||
 Aer Lingus eStore | 5 Avios/£1 | — | ||
 Asia Miles iShop | 3.5 miles / £ | — |
B&Q cashback frequently asked questions
To earn B&Q cashback using cashback portals, you first need to sign up on a cashback portal such as SimplyBestCoupons.com. Then, search for B&Q on the portal, click through to the B&Q website from the cashback portal, make a purchase, and the cashback will be credited to your cashback account.
The amount of B&Q cashback you can earn through cashback portals may vary depending on the cashback portal's terms and the specific cashback rate for B&Q purchases. Be sure to check the cashback portal for any limitations or restrictions.
The time it takes for B&Q cashback to be credited to your cashback account varies by cashback portal. Some portals credit cashback almost immediately, while others may take a few days or weeks to process and credit the cashback.
Not all purchases made at B&Q through cashback portals may be eligible for cashback. Some items or categories may be excluded from cashback offers. It's important to check the terms and conditions of the cashback offer for any exclusions.
In most cases, you will need to have an account with the cashback portal and be logged in when making the purchase at B&Q. Some portals may require additional information or steps to ensure that the cashback is correctly tracked and credited to your account.
Typically, there are no fees or charges for earning B&Q cashback through cashback portals. The cashback amount you receive is a percentage of your purchase amount, and there are usually no additional costs associated with earning cashback.
If your B&Q cashback does not track or appear in your cashback account, you should contact the cashback portal's customer support for assistance. They may be able to help track the purchase and ensure that the cashback is properly credited to your account.
In most cases, you cannot combine B&Q cashback earned from multiple cashback portals. Cashback is typically credited based on the last referral link clicked before making a purchase, so it's important to ensure you are using a single cashback portal for your B&Q purchases.
The minimum purchase amount required to earn B&Q cashback through cashback portals may vary by the cashback portal's terms. Some portals may have a minimum spend requirement to qualify for cashback, so be sure to check the terms and conditions before making a purchase.
In most cases, you may not earn B&Q cashback on purchases made with gift cards or vouchers. Cashback is typically awarded on actual purchase amounts made using eligible payment methods. Be sure to check the cashback portal's terms to confirm if gift card purchases are eligible for cashback.
In most cases, you need to make the entire purchase in one go to earn B&Q cashback through cashback portals. Splitting the purchase into multiple transactions may not track correctly for cashback, so it's recommended to complete the purchase in a single transaction.
If you return an item that you earned B&Q cashback on through a cashback portal, the cashback amount credited to your account may be reversed or adjusted. The specific cashback portal's terms will dictate how returns affect your cashback earnings.
In some cases, you may not earn B&Q cashback on purchases made using discount codes or coupons that are not provided by the cashback portal. Using unauthorized discounts may invalidate the cashback offer, so be sure to review the cashback portal's terms before using discount codes.
The time frame within which you need to make a purchase to earn B&Q cashback through cashback portals may vary by the cashback portal's terms. Some offers may have expiration dates or time limits, so it's important to check the offer details before making a purchase.
In most cases, you may earn B&Q cashback on purchases made through the B&Q mobile app when you click through from a cashback portal. Be sure to check the cashback portal's terms to confirm eligibility for cashback on mobile app purchases.
Some cashback portals may have restrictions on certain types of B&Q products that are eligible for cashback. For example, services or specific categories may be excluded from cashback offers. Check the cashback portal's terms for any product-specific limitations.
You typically do not need to provide your payment information to the cashback portal to earn B&Q cashback. The cashback is usually tracked based on the referral link you click before making a purchase at B&Q. Your payment information is handled securely by B&Q during the checkout process.
In most cases, you may earn B&Q cashback on purchases made for in-store pickup or delivery, as long as you click through from a cashback portal before making the purchase. Be sure to check the cashback portal's terms to confirm whether in-store pickup or delivery purchases are eligible for cashback.
If you forgot to click through to B&Q from the cashback portal before making a purchase, the transaction may not track for cashback. In such cases, you can reach out to the cashback portal's customer support for assistance, but there is no guarantee that the cashback will be credited.
Cashback portals typically have secure websites and encryption to protect your personal information when signing up or making purchases. However, it's always important to use caution and ensure you are on a legitimate cashback portal's website before providing any personal information.
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| Country | Top Rate | Portal |
|---|---|---|
 B&Q | 3 Avios/€1 | |
 B&Q | 3.2% |  |