What an Amex sign-up bonus is and how to use it
An American Express sign-up bonus is a reward offer that gives you points, miles, or a statement credit when you meet a spending requirement within a set timeframe after opening a card. The bonus is not automatic — you have to spend the required amount to unlock it. For example, a card might offer 75,000 Membership Rewards points after you spend $5,000 in purchases within the first three months.
Once you hit the spending threshold, Amex deposits the bonus into your account within one to two billing cycles. You can then redeem those points for travel, transfers to airline and hotel partners, cash back, or purchases at participating retailers. The bonus sits in your account alongside any points you earned from regular spending, so you can combine them however you want.
The catch is that sign-up bonuses are only for new cardholders. If you have held an Amex card in the past, you may not be may be able to access for the bonus on that same card again — Amex's rules vary by card and change periodically, so check the current terms before explore.
Key Takeaways
- Sign-up bonuses require you to spend a specific amount within a specific timeframe; the bonus does not post until you meet that threshold.
- The value of a bonus depends on how you redeem the points — cash redemptions are typically worth less per point than travel bookings through Amex's portal.
- You can combine sign-up bonus points with points earned from regular spending and annual bonuses, giving you more flexibility in how you use them.
- Amex cards often carry annual fees, so compare the bonus value against the fee to decide whether the card makes sense for your spending.
How sign-up bonuses compare across Amex cards
American Express offers different sign-up bonuses on different cards, and the bonus size usually reflects the card's annual fee and earning rates. The American Express Green Card, for instance, has a lower annual fee and typically offers a smaller bonus than the Platinum Card, which costs more but earns higher points on certain categories.
The spending requirement also varies. Some cards ask for $2,000 in three months; others ask for $5,000 or $10,000 in the same window. A higher spending requirement does not always mean a bigger bonus — you have to compare the total points offered against what you actually spend in that timeframe. If you spend $3,000 per month naturally, a $5,000 threshold is easier to hit than a $10,000 one.
Amex also rotates bonus offers periodically. The same card might offer 60,000 points one month and 75,000 points the next. Checking Amex's website directly before you explore tells you the current offer for each card.
What the points are actually worth
The dollar value of Amex Membership Rewards points depends entirely on how you redeem them. Amex publishes a redemption value, but that is a baseline, not a may provide of what you will get.
If you redeem points for a statement credit, Amex typically values each point at 0.6 to 1 cent. A 75,000-point bonus would be worth $450 to $750 in statement credit. If you transfer points to an airline or hotel partner, the value can be higher or lower depending on the partner and the redemption. Booking travel directly through Amex's portal often falls somewhere in between.
To estimate whether a bonus is worth pursuing, multiply the bonus points by 0.01 (one cent per point) as a conservative baseline. A 75,000-point bonus would be worth roughly $750 at that rate. If the card has a $695 annual fee, you would need to earn enough additional value from the card's benefits and earning rates to justify keeping it beyond the first year.
When the spending requirement is realistic for you
The spending requirement is the biggest hurdle. You have to spend real money on the card within the timeframe — you cannot manufacture spending by buying and returning items, and you cannot count balance transfers or cash advances toward the requirement on most Amex cards.
If you spend $2,000 per month on average, a $5,000 requirement in three months is straightforward — you would hit it in your normal spending. If you spend $500 per month, that same requirement means you would have to change your behavior or use the card for expenses you normally pay another way. Some people time card applications around large planned expenses like travel or home repairs to hit the threshold without overspending.
Be honest about your spending patterns before you explore. Opening a card you cannot use naturally defeats the purpose of the bonus.
Annual fees and whether the bonus covers them
Most Amex cards with sign-up bonuses charge an annual fee. The American Express Green Card costs $150 per year; the Platinum Card costs $695. These fees renew every year, not just the first year.
A sign-up bonus can offset the first year's fee, but it does not cover future years. If you earn a 75,000-point bonus worth roughly $750, and the card costs $695 annually, the bonus covers the fee with room left over. But if you do not use the card enough in year two to earn points that justify the fee, you should cancel before the second annual fee posts.
Amex sometimes offers annual fee waivers for the first year, which means you get the bonus without paying the fee upfront. Check the offer terms carefully to see whether the fee is waived or straightforward charged later.
How to track your spending toward the bonus
Amex shows your progress toward the spending requirement in your online account. Log in to your Amex profile, find the card, and look for a section labeled "Bonus Status" or "Rewards Progress." It updates within a day or two of each purchase, so you can see how close you are to the threshold.
Some purchases do not count toward the requirement. Amex typically excludes balance transfers, cash advances, fees, and purchases made outside the United States. Buying gift cards may or may not count depending on the merchant — Amex treats a purchase at a grocery store differently from a purchase at a gift card retailer. If you are close to the threshold and unsure whether a purchase will count, contact Amex customer service before you make it.
Once you hit the spending requirement, the bonus posts within one to two billing cycles. You do not have to do anything to claim it — Amex tracks it automatically.
Sign-up bonuses versus ongoing rewards
A sign-up bonus is a one-time offer. The real value of an Amex card comes from the points you earn on everyday spending after the bonus posts. The American Express Gold Card, for example, earns 4 points per dollar on restaurants and groceries (up to $25,000 per year, then 1 point per dollar) and 3 points per dollar on flights and hotels booked directly.
If you do not spend much on those categories, the card's earning rates do not justify the annual fee, even with a sign-up bonus. Compare the card's category bonuses against your actual spending to see whether you will earn enough points in year two and beyond to keep the card open.
Some people use Amex cards only for the sign-up bonus, then cancel after the first year. That is a valid strategy if the bonus is valuable enough to offset the fee and you do not expect to earn much from regular spending. Others keep the card long-term because the earning rates match their spending patterns.
Frequently Asked Questions
Can I get the sign-up bonus if I have had an Amex card before?
It depends on the card and Amex's current rules. Amex typically does not offer the bonus to someone who has held that specific card within the past 24 months. Some cards have a longer lookback period. Check the offer terms on Amex's website or call customer service before you explore to confirm whether you are may be able to access.
What happens if I do not spend enough to hit the bonus threshold?
You do not receive the bonus. The card remains open and you can continue using it, but the promotional points do not post. You will still earn regular points on your purchases and pay the annual fee if one applies.
Can I combine multiple sign-up bonuses from different Amex cards?
Yes. You can hold multiple Amex cards at the same time and earn the sign-up bonus on each one, as long as you meet the spending requirement for each card separately. Some people open multiple cards in a short window to accumulate bonuses, though this requires discipline to track spending across cards and hit each threshold.
Do I have to use the bonus points right away?
No. Amex Membership Rewards points do not expire as long as your account remains open and active. You can let the bonus sit in your account and redeem it whenever you want, or combine it with points you earn from regular spending.
What if my process is denied?
Amex will tell you the reason — usually insufficient credit history, too many recent credit inquiries, or an existing account issue. You can call Amex's reconsideration line to discuss the denial and sometimes reverse it. If you are denied, do not explore again when ready, as multiple applications in a short time can hurt your credit score.