What the Amex-to-Hilton transfer bonus is
American Express offers a transfer bonus when you move points from certain Amex cards to Hilton Honors, Amex's hotel loyalty partner. The bonus means you receive more Hilton points than the base conversion rate would normally give you. For example, if the standard rate is 1 Amex point = 1 Hilton point, a transfer bonus might let you convert at 1 Amex point = 1.25 Hilton points for a limited time.
These bonuses are temporary promotions that change throughout the year. They are not permanent features of any card, and the terms vary depending on which Amex card you hold and when you transfer. The bonus applies only to the points you transfer during the promotion window — it does not affect points you earn through spending or sign-up bonuses.
Transfer bonuses matter because Hilton points can be worth more per point when you use them strategically, so a 25% or 50% bonus can meaningfully stretch your redemption power without you earning any additional points through spending.
Key Takeaways
- Amex transfer bonuses to Hilton are temporary promotions that give you more Hilton points per Amex point transferred, typically ranging from 25% to 50% extra.
- The bonus only applies during the promotion window — you must transfer your points before the important date or the bonus expires and you lose it.
- Different Amex cards have different transfer bonus offers at different times, so the bonus available on your card may differ from another cardholder's.
- You can check your current transfer bonus offer by logging into your Amex account and navigating to the transfer partners section, where active bonuses are listed with their end dates.
- Transfer bonuses are most valuable when you have a specific Hilton stay in mind, because you can calculate whether the bonus gets you enough extra points to cover the redemption.
How to find your current transfer bonus offer
Log into your American Express account online or through the mobile app. Navigate to the "Membership Rewards" or "Points" section — the exact label depends on your card type. Look for a link or tab labeled "Transfer Points" or "Redeem Points."
Amex displays all active transfer bonuses with their end dates on this page. The bonus offer shown is specific to your account and card, so two people with the same card may see different bonuses depending on when they opened their accounts or other factors. Write down the bonus percentage and the expiration date before you proceed.
If you do not see a transfer bonus to Hilton listed, one is not currently active for your card. Bonuses rotate, so you can check back in a few weeks, but there is no way to force Amex to offer one sooner.
The mechanics of transferring points with a bonus
Once you have confirmed the bonus offer and its end date, you initiate the transfer from the same "Transfer Points" page. You select Hilton Honors as the partner, enter the number of Amex points you want to transfer, and confirm. Amex processes the transfer when ready — the points land in your Hilton account within minutes to a few hours.
The bonus is applied automatically. If you transfer 10,000 Amex points during a 25% bonus period, you receive 12,500 Hilton points (10,000 × 1.25). You do not need to enter a code or take any additional step; the bonus is built into the transfer offer itself.
Transfers are one-way and irreversible. Once Amex points become Hilton points, you cannot convert them back. This is why confirming you want to use Hilton before transferring matters — if you change your mind, the points are locked into the Hilton account.
When transfer bonuses are worth using
A transfer bonus is most valuable when you have a specific hotel stay or series of stays booked or planned within the next few months. Before transferring, log into your Hilton Honors account and search for your intended hotel on your intended dates to see how many points the redemption costs. Then calculate whether your current Amex points plus the bonus would cover it.
If you have 8,000 Amex points and a 50% bonus is running, you would receive 12,000 Hilton points. If your target stay costs 12,500 points, you are 500 points short — transferring now would not solve your problem. But if the stay costs 11,000 points, the bonus gets you there with 1,000 points to spare.
Transfer bonuses are less useful if you do not have a redemption target in mind. Holding Amex points gives you flexibility to transfer to any of Amex's many partners, while Hilton points lock you into Hilton properties. A bonus only justifies that lock-in if you know you will use the Hilton points soon.
How transfer bonus rates compare to earning rates
Most Amex cards earn points at a base rate of 1 point per dollar spent on most purchases, with higher rates on specific categories. A 25% transfer bonus means you are converting points at an effective rate of 1.25 points per dollar of the original spend — a modest boost but not transformative.
The real value of a transfer bonus depends on what those Hilton points are worth in cents per point when you redeem them. Hilton point values vary widely: a budget hotel might be worth 0.5 cents per point, while a luxury property or peak-season stay might be worth 1.5 cents or more per point. A 25% bonus is only worthwhile if the Hilton redemption you are targeting is worth at least 1.25 cents per point.
You can calculate this by dividing the cash price of your intended stay by the number of Hilton points required. If a hotel costs $150 cash and requires 12,000 points to book, each point is worth about 1.25 cents — meaning a 25% bonus breaks even compared to paying cash, and anything higher is a gain.
Timing and expiration of transfer bonuses
Transfer bonuses typically run for 4 to 12 weeks before expiring. Amex announces them through your account dashboard, email, or the Amex website, but the announcement often comes only a few weeks before the bonus launches. There is no predictable schedule — bonuses do not run on the same dates every year.
The expiration date is firm. If the bonus expires on a Tuesday at 11:59 p.m. Eastern time and you transfer on Wednesday morning, you receive only the base conversion rate with no bonus. Set a calendar reminder for at least one week before the important date so you have time to confirm your redemption target and initiate the transfer without rushing.
If you miss a bonus window, you can still transfer to Hilton at the base rate (usually 1:1), but you lose the extra points. Waiting for the next bonus to come around is sometimes worth it if you do not have an when ready redemption need, but there is no may provide when or if the bonus will return.
Frequently Asked Questions
Do all Amex cards have the same transfer bonus to Hilton?
No. Different cards have different bonuses at different times. The American Express Platinum Card might have a 50% bonus while the Gold Card has a 25% bonus, or one card might have a bonus while the other does not. Log into your specific card account to see what is available to you.
Can I transfer points from multiple Amex cards to Hilton during the same bonus period?
Yes, if each card has an active transfer bonus. You would initiate separate transfers from each card account, and each transfer would receive its own bonus. However, the bonus offer and terms may differ between cards, so check each account individually.
What happens if I transfer points but do not use them for a hotel stay?
Hilton points do not expire as long as you have account activity at least once every 24 months. Activity includes earning points, redeeming points, or even just logging into your Hilton account. If your account becomes inactive for more than 24 months, Hilton may close it and forfeit the points.
Is there a limit to how many points I can transfer with the bonus?
Amex does not typically cap the number of points you can transfer during a bonus period, but individual accounts may have limits based on your points balance or account history. The transfer page will show you the maximum you can transfer in a single transaction.
Can I undo a transfer if I change my mind?
No. Amex transfers to Hilton are permanent and cannot be reversed. Once the points land in your Hilton account, they are yours to use or hold, but you cannot send them back to Amex. Confirm your decision before you initiate the transfer.