Best Credit Card Sign-Up Bonuses This Week, Oct. 18, 2025: Act Fast Before These Deals Expire

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Think of credit card bonuses as the secret level of personal finance.

You're already swiping for groceries, gas, and bills -- so why not unlock an extra $200, $500, or even $1,500+ in rewards while you're at it? It's like getting paid for playing the game you were already in.

Each week, my team and I dig through 260+ credit card offers to uncover the biggest bonuses, the easiest wins, and the cards that actually keep rewarding you long after the intro perks fade. Here are this week's top sign-up deals worth checking out.

Top credit card welcome bonuses this week

Offer Our Rating Welcome Offer Rewards Program APR Our Rating
5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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100,000 bonus points Circle with letter I in it. For a limited time, earn 100,000 bonus Points after spending $6,000 in the first 3 months of account opening. 1.5X-12X points Circle with letter I in it. Earn 12 Points per $1 spent on Hotels, Car Rentals, and Attractions booked on cititravel.com and 6 Points per $1 spent on Air Travel booked on cititravel.com Earn 6 Points per $1 spent at Restaurants including Restaurant Delivery Services on CitiNights℠ purchases, every Friday and Saturday from 6 PM to 6 AM ET. Earn 3 Points per $1 spent any other time Earn 1.5 Points per $1 spent on All Other Purchases

Intro:

Purchases: N/A

Balance Transfers: N/A

Regular: 20.99% - 28.99% (Variable)

5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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Apply Now for American Express Platinum Card®

On American Express' Secure Website.

Terms apply

Rates & Fees External Link Icon

4.90/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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Best for large welcome offer
As High As 175,000 points. Find Out Your Offer. Circle with letter I in it. You may be eligible for as high as 175,000 Membership Rewards® Points after spending $8,000 in eligible purchases on your new Card in your first 6 months of Membership. Welcome offers vary and you may not be eligible for an offer. 1X-5X Membership Rewards® Points Circle with letter I in it. Earn 5X Membership Rewards® Points for flights booked directly with airlines or with American Express Travel® up to $500,000 on these purchases per calendar year and earn 5X Membership Rewards® Points on prepaid hotels booked with American Express Travel®. 1X Membership Rewards® Points on other purchases. Terms apply.

Intro:

Purchases: N/A

Balance Transfers: N/A

APR: See Pay Over Time APR

4.90/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
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Best for large welcome offer
5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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Earn $900 bonus cash back Circle with letter I in it. Earn $900 bonus cash back after you spend $6,000 on purchases in the first 3 months from account opening. Earn unlimited 1.5% cash back on every purchase Circle with letter I in it. Earn unlimited 1.5% cash back on every purchase made for your business

Intro: Circle with letter I in it. 0% Intro APR on Purchases

Purchases: 0% Intro APR on Purchases, 12 months

Balance Transfers: N/A

Regular: 17.24% - 23.24% Variable

5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
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5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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= Excellent
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Best for travel and points transfers
75,000 bonus points Circle with letter I in it. Earn 75,000 bonus points after you spend $5,000 on purchases in the first 3 months from account opening. 5x on Chase Travel℠, 3x on dining, 2x on all other travel Circle with letter I in it. Enjoy benefits such as 5x on travel purchased through Chase Travel℠, 3x on dining, select streaming services and online groceries, 2x on all other travel purchases, 1x on all other purchases

Intro:

Purchases: N/A

Balance Transfers: N/A

Regular: 19.74% - 27.99% Variable

5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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Best for travel and points transfers
5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
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= Excellent
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Best for cash back on rotating categories
Discover will match all the cash back you’ve earned at the end of your first year. Circle with letter I in it. INTRO OFFER: Unlimited Cashback Match for all new cardmembers–only from Discover. Discover will automatically match all the cash back you’ve earned at the end of your first year! There’s no minimum spending or maximum rewards. You could turn $150 cash back into $300. 1% - 5% Cashback Circle with letter I in it. Earn 5% cash back on everyday purchases at different places you shop each quarter like grocery stores, restaurants, gas stations, and more, up to the quarterly maximum when you activate. Plus, earn unlimited 1% cash back on all other purchases.

Intro:

Purchases: 0%, 15 months

Balance Transfers: 0%, 15 months

Regular: 17.99% - 26.99% Variable APR

5.00/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
= Poor
Best for cash back on rotating categories
4.70/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
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Best for unlimited rewards on purchases
25,000 points (worth $250) Circle with letter I in it. 25,000 online bonus points after you make at least $1,000 in purchases in the first 90 days of account opening - that can be a $250 statement credit toward travel purchases 1.5-3 points per dollar Circle with letter I in it. Earn unlimited 1.5 points per $1 spent on all purchases, with no annual fee and no foreign transaction fees, and your points don't expire as long as your account remains open. Earn 3 points per $1 spent on travel purchases booked through the Bank of America Travel Center.

Intro: Circle with letter I in it. 0% Intro APR for 15 billing cycles for purchases, and for any balance transfers made in the first 60 days. After the Intro APR offer ends, a Variable APR that’s currently 17.99% - 27.99% will apply. A 3% Intro balance transfer fee will apply for the first 60 days your account is open. After the Intro balance transfer fee offer ends, the fee for future balance transfers is 4%. Balance transfers may not be used to pay any account provided by Bank of America.

Purchases: 0% Intro APR for 15 billing cycles for purchases

Balance Transfers: 0% Intro APR for 15 billing cycles for any balance transfers made in the first 60 days

Regular: 17.99% - 27.99% (Variable)

4.70/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
= Poor
Best for unlimited rewards on purchases
4.80/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
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Best for cash back
Earn $200 cash back Circle with letter I in it. Intro Offer: Earn a $200 Bonus after you spend $500 on purchases in your first 3 months from account opening 1.5% - 5% cash back Circle with letter I in it. Enjoy 5% cash back on travel purchased through Chase Travel℠, our premier rewards program that lets you redeem rewards for cash back, travel, gift cards and more; 3% cash back on drugstore purchases and dining at restaurants, including takeout and eligible delivery service, and 1.5% on all other purchases

Intro: Circle with letter I in it. 0% Intro APR on Purchases and Balance Transfers for 15 months

Purchases: 0% Intro APR on Purchases, 15 months

Balance Transfers: 0% Intro APR on Balance Transfers, 15 months

Regular: 18.74% - 28.24% Variable

4.80/5 Circle with letter I in it. Our ratings are based on a 5 star scale. 5 stars equals Best. 4 stars equals Excellent. 3 stars equals Good. 2 stars equals Fair. 1 star equals Poor. We want your money to work harder for you. Which is why our ratings are biased toward offers that deliver versatility while cutting out-of-pocket costs.
= Best
= Excellent
= Good
= Fair
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Best for cash back

How we chose this week's top credit card bonuses

We don't just pick the cards with the biggest numbers. Each week, we look for offers that are easy to earn -- and useful long after the bonus lands in your account.

Here's what we focus on:

  • Bonuses you can realistically earn
  • Rewards you'll actually want to use
  • Time-sensitive deals that could disappear soon

We update this list weekly so you always see the best offers available right now.

Make sure the card fits before you apply

A welcome bonus can be a solid win -- but only if the card makes sense for you. Before you apply, ask yourself:

  • Can I spend enough to earn the bonus without going over budget?
  • Do the rewards and perks line up with how I spend or travel?
  • Is my credit score high enough? (Most of the best cards want a score of at least 670.)

A quick gut check now can help you avoid missing the bonus -- or getting stuck with the wrong card.

How often should you apply for a new card?

There's no exact rule, but once every three to six months is usually safe. It keeps your credit score steady and helps you stay eligible for more offers.

Some simple tips to keep in mind:

  • Only go for offers that truly fit your needs
  • Don't apply unless you're sure you can hit the spend
  • Hold off if a big financial move (like a mortgage) is on the horizon

The right timing can help you stack rewards -- without hurting your credit.

Ready to earn a bonus?

There are some great limited-time offers on the table this week. Scroll up to see what stands out, or head to our full guide for even more top credit card sign-up bonuses worth checking out.

FAQs

  • Most of the best credit card bonuses -- especially the ones we highlight -- require good to excellent credit. That usually means a FICO® Score of 670 or higher. Premium cards may require a score in the 700s. If you're unsure where you stand, it's smart to check your credit score before applying to avoid a surprise denial.

  • It depends on the issuer's rules. Some credit card companies, like American Express, generally offer a welcome bonus only once per card, per lifetime. Others, like Chase or Citi, may let you earn a bonus again -- but only if a certain amount of time has passed (typically 24 to 48 months since you last got the bonus). Always check the fine print before applying.

  • A strong bonus should be achievable without overspending and come with a card that offers long-term value. Look for offers with reasonable minimum spend requirements, rewards that align with your everyday spending or travel habits, and perks you'll actually use. Limited-time promos can be great -- just make sure the card still makes sense after the bonus is gone.

Our Research Expert