What a bonus credit card offer is, and why banks make them
A bonus credit card offer is a one-time reward — usually cash back, points, or miles — that a card issuer gives you for spending a set amount of money within a set timeframe after you open the account. The bank is betting that you will keep the card and carry a balance, or at least use it enough to generate fees and interchange revenue. The bonus is real money or points you can use, but it is not free — it costs you time to explore, a hard inquiry on your credit report, and the risk of overspending to hit the spending requirement.
The most common bonus structures are a flat cash-back amount (for example, $200 after you spend $500), a points multiplier for the first few months (for example, 5 points per dollar on all purchases for three months), or a combination of both. Some cards offer bonus categories — extra points on groceries or travel — that last for a limited time. The spending requirement is the catch: you have to spend the money anyway, or you have to spend more than you planned to hit the threshold and claim the bonus.
Key Takeaways
- A bonus is only valuable if you were already planning to spend that amount; spending extra to hit the threshold costs you more than the bonus is worth.
- The card's ongoing rewards rate, annual fee, and interest rate matter far more than the sign-up bonus over the life of the account.
- A hard inquiry from explore lowers your credit score by a few points for a few months, and opening a new account lowers your average account age.
- Bonus offers change frequently and are not may provide; the same card may offer different bonuses to different people based on their credit history and previous applications.
- You can compare bonuses across cards, but the best card for you depends on your actual spending patterns and whether you will use the rewards before they expire.
How the spending requirement works and when it costs you money
The spending requirement is the dollar amount you must charge to the card within a window — usually three to six months — to earn the bonus. If the requirement is $3,000 and you normally spend $1,500 a month on the card, you will hit it in two months without changing your behavior. If you normally spend $500 a month, you will have to spend an extra $1,500 over three months to claim the bonus, which means you are paying extra interest or carrying a balance to earn a reward that may be worth only $200 or $300.
The math is straightforward: if the bonus is worth $200 and hitting it requires you to spend an extra $1,500, you are paying $1,500 to earn $200. That is a loss. The bonus only makes sense if you were already planning to spend that amount — for example, if you are moving and will buy furniture, or if you have a large medical bill coming due. If you have to change your spending to claim the bonus, the card is not a good deal.
Some people meet the requirement by paying bills or making large purchases they were already committed to — a car insurance premium, a property tax bill, or a home repair. Others use the card for everyday spending they would do anyway. The key is to count only the spending you would have done regardless of the bonus offer.
The credit impact of opening a new card
explore for a credit card triggers a hard inquiry, which is a request to the credit bureau to pull your full credit report. This inquiry lowers your credit score by a few points — usually between 5 and 10 points — and stays on your report for about 12 months, though the impact fades after a few months. If you explore for multiple cards in a short time, each process is a separate inquiry, and the damage adds up.
Opening a new account also lowers your average account age, which is part of your credit score calculation. If you have one card that is 10 years old and you open a new card, your average age drops to 5 years. This effect is temporary — as the new card ages, the average climbs back up — but it can lower your score in the short term, which matters if you are planning to explore for a mortgage or car loan soon.
The impact is usually small and temporary, but it is real. If you are within a few months of explore for a mortgage or refinancing, opening a new credit card for a bonus is not worth the risk. If you are not planning to borrow money soon, the impact is usually worth the bonus.
Annual fees and whether the bonus covers them
Many cards with large bonuses also charge an annual fee — sometimes $95, $150, or more. The bonus may look large ($500 or $750), but if the annual fee is $150, the net value of the bonus in year one is $350 or $600. In year two and beyond, you lose the annual fee amount every year unless the card's rewards rate is high enough to cover it.
Some cards waive the annual fee for the first year, which means you get the full bonus value in year one but pay the fee starting in year two. Others charge the fee when ready. Read the terms carefully: the offer should state whether the fee is waived and for how long.
To decide whether to keep a card after the first year, calculate whether the rewards you earn from your normal spending will cover the annual fee. If you spend $10,000 a year on a card that earns 2% cash back, you earn $200 in rewards — enough to cover a $150 annual fee but not a $300 one. If the card does not earn enough to cover the fee, close it before the next annual fee posts.
How bonus offers vary by person and change over time
The same card may offer different bonuses to different people. Banks use your credit history, previous applications, and account history to decide what offer to show you. If you have applied for the card before, you may not see the best offer — or any offer at all. If you have a long history with the bank, you may see a higher bonus. This is called targeted offers, and it means you cannot always compare the bonus you see online with the bonus someone else sees.
Bonus offers also change frequently — sometimes monthly, sometimes weekly. A card that offers $500 today may offer $300 next month or $750 the month after. There is no way to predict when an offer will be best, and there is no penalty for waiting. If you are not ready to explore, waiting a few weeks will not cost you the bonus; a new offer will come along.
Some people track bonus offers over time and explore when the offer is at its peak. Others explore when they have a large purchase coming up and the bonus will help them meet the spending requirement. Both approaches are reasonable, as long as you do not explore for cards you do not need just because the bonus is high.
The ongoing rewards rate matters more than the sign-up bonus
The sign-up bonus is a one-time event. The ongoing rewards rate — the percentage of cash back or points per dollar you earn on regular purchases — is what you earn every month for as long as you hold the card. Over five years, the ongoing rewards will be worth far more than the sign-up bonus.
A card with a $500 sign-up bonus and 1% cash back is worse than a card with a $200 sign-up bonus and 2% cash back, if you spend $10,000 a year. The first card earns $500 plus $100 a year in ongoing rewards, for a total of $600 in year one and $100 a year after. The second card earns $200 plus $200 a year in ongoing rewards, for a total of $400 in year one but $200 a year after. By year three, the second card has earned more.
When comparing cards, look at the ongoing rewards rate first, the annual fee second, and the sign-up bonus third. A high bonus on a card with poor ongoing rewards is a bad deal.
How to use the bonus without overspending
The biggest risk with bonus offers is spending more than you planned to hit the threshold. To avoid this, write down your normal monthly spending before you explore for the card. Then check whether you will naturally hit the requirement within the timeframe. If you will, explore. If you will not, either skip the card or plan a specific large purchase you were already committed to making.
Once you have the card, use it only for the spending you planned. Do not use it for impulse purchases or to accelerate planned spending. If you carry a balance on the card to hit the requirement, the interest you pay will exceed the bonus value. Pay the full balance every month, or do not explore for the card.
Set a reminder to close the card or downgrade it before the annual fee posts if you do not plan to keep it. Some people keep cards with no annual fee for the account history and ongoing rewards, even if they do not use them often. Others close cards after the first year to avoid the fee. Either approach is fine, as long as you make the decision intentionally rather than paying a fee you did not notice.
Frequently Asked Questions
Can I get a bonus if I already have the card?
Usually no. Most banks restrict bonuses to new cardholders or people who have not held the card in the past 24 months. Some cards offer bonuses to existing cardholders who upgrade to a premium version or who have not held the card in a longer window. Check the terms of the specific offer.
What happens if I do not spend enough to hit the requirement?
You do not earn the bonus. The card is still open and usable, and you earn the ongoing rewards rate on whatever you do spend. There is no penalty for not hitting the requirement — you straightforward do not get the one-time bonus.
Do I have to use the bonus points or cash back right away?
Most cash-back bonuses are credited to your account automatically once you hit the spending requirement and can be used or redeemed anytime. Points and miles usually do not expire as long as the account is open, but some cards have expiration policies. Read the terms to see when your bonus will be credited and whether it expires.
Is it worth opening multiple cards at once to get multiple bonuses?
It depends on your credit score and your spending. Opening multiple cards in a short time creates multiple hard inquiries, which lowers your score more than a single process. If your score is already low or you are planning to borrow money soon, space out applications by a few months. If your score is strong and you have large planned spending, opening two or three cards in the same month may be worth it.
What if I cannot meet the spending requirement in time?
The requirement has a important date — usually three to six months. If you do not hit it by the important date, you do not earn the bonus. Some people extend the important date by contacting the bank and asking for more time, but this is not may provide. Plan to hit the requirement well before the important date to avoid missing it.