Skip to content

How do cash-back credit cards work?

March 24, 2025
3 min read
Happy African American woman using credit card
The cards we feature here are from partners who compensate us when you are approved through our site, and this may impact how or where these products appear. We don’t cover all available credit cards, but our analysis, reviews, and opinions are entirely from our editorial team. Terms apply to the offers listed on this page. Please view our advertising policy and product review methodology for more information.

Editor's Note

This is a recurring post, regularly updated with new information. 

What is a cash-back credit card, and how does this kind of card work?

In short, cash-back credit cards are, as the name suggests, cards that provide a cash-back return on some or all purchases made with the card. The earning rates on these cards can be complex or incredibly simple.

Cash-back cards are generally compared against travel credit cards, which offer points or miles with a given card issuer, hotel or airline's loyalty program. Let's examine the ins and outs of cash-back cards to determine if they're right for you.

Related: Cash back vs. travel rewards: How to choose a credit card

What is a cash-back credit card?

Most cash-back cards offer a simple return rate on purchases made in a given set of categories. For example, if a credit card offers 2% cash back on every purchase, you'll earn 2 cents back per every dollar spent.

Woman's card wallet
WESTEND61/GETTY IMAGES

Some credit cards offer a flat return rate on all purchases, while others offer higher return rates on popular spending categories.

Unlike travel credit cards, cash-back cards offer rewards with a fixed cash value — a double-edged sword, depending on how you redeem your rewards.

Related: The pros and cons of cash-back credit cards

How do cash-back credit cards work?

Cash-back credit cards are typically more straightforward than their points and miles counterparts. Generally speaking, you'll earn cash back on all eligible purchases, excluding things like:

Daily Newsletter
Reward your inbox with the TPG Daily newsletter
Join over 700,000 readers for breaking news, in-depth guides and exclusive deals from TPG’s experts
  • Balance transfers
  • Cash advances
  • Gambling-related purchases (including lottery tickets)
  • Money orders
  • Purchases of foreign currency and/or cryptocurrency
A picture of a stack of hundred dollar bills
ATU IMAGES/GETTY IMAGES

Purchases made through a digital wallet or wireless card reader can also be difficult to categorize, meaning you may not always earn the full rewards rate for those transactions.

Cash-back is generally issued at the end of your card's statement period or billing cycle and can be redeemed for a bank account deposit, statement credit, check, gift card, travel or other option, depending on the card.

Related: How to choose a cash-back credit card

Bottom line

Cash-back credit cards offer simple rewards for those who don't want to deal with points and miles.

Some cash-back cards offer a flat return rate, while others offer higher returns for different categories of purchases. Cash-back rewards can generally be redeemed for statement credits, converted into online shopping credits, used for travel or deposited directly into bank accounts.

Related: Are cash-back credit cards worth it?

Featured image by VISUALSPACE/GETTY IMAGES
Editorial disclaimer: Opinions expressed here are the author’s alone, not those of any bank, credit card issuer, airline or hotel chain, and have not been reviewed, approved or otherwise endorsed by any of these entities.

TPG featured card

Rewards rate
3XEarn 3X Miles on Delta purchases.
1XEarn 1X Miles on all other eligible purchases.
Intro offer
Open Intro bonus
Earn up to 125,000 Bonus Miles
Annual fee
$650
Regular APR
19.49%-28.49% Variable
Recommended credit
Open Credit score description
Excellent to Good

Pros

  • Delta SkyClub access when flying Delta
  • Annual companion ticket for travel on Delta (upon renewal)
  • Ability to earn MQDs through spending
  • Various statement credits for eligible purchases

Cons

  • Steep annual fee of $650
  • Other Delta cobranded cards offer superior earning categories
  • Earn 100,000 Bonus Miles after you spend $6,000 or more in purchases with your new Card within the first 6 months of Card Membership and an additional 25,000 bonus miles after you make an additional $3,000 in purchases on the Card within your first 6 months, starting from the date that your account is opened. Offer Ends 04/01/2026.
  • Delta SkyMiles® Reserve American Express Card Members receive 15 Visits per Medallion® Year to the Delta Sky Club® when flying Delta and can unlock an unlimited number of Visits after spending $75,000 in purchases on your Card in a calendar year. Plus, you’ll receive four One-Time Guest Passes each Medallion Year so you can share the experience with family and friends when traveling Delta together.
  • Enjoy complimentary access to The Centurion® Lounge in the U.S. and select international locations (as set forth on the Centurion Lounge Website), Sidecar by The Centurion® Lounge in the U.S. (see the Centurion Lounge Website for more information on Sidecar by The Centurion® Lounge availability), and Escape Lounges when flying on a Delta flight booked with the Delta SkyMiles® Reserve American Express Card. § To access Sidecar by The Centurion® Lounge, Card Members must arrive within 90 minutes of their departing flight (including layovers). To access The Centurion® Lounge, Card Members must arrive within 3 hours of their departing flight. Effective July 8, 2026, during a layover, Card Members must arrive within 5 hours of the connecting flight.
  • Receive $2,500 Medallion® Qualification Dollars with MQD Headstart each Medallion Qualification Year and earn $1 MQD for each $10 in purchases on your Delta SkyMiles® Reserve American Express Card with MQD Boost to get closer to Status next Medallion Year.
  • Enjoy a Companion Certificate on a Delta First, Delta Comfort, or Delta Main round-trip flight to select destinations each year after renewal of your Card. The Companion Certificate requires payment of government-imposed taxes and fees of between $22 and $250 (for itineraries with up to four flight segments). Baggage charges and other restrictions apply. Delta Basic experiences are not eligible for this benefit.
  • $240 Resy Credit: When you use your Delta SkyMiles® Reserve American Express Card for eligible purchases with U.S. Resy restaurants, you can earn up to $20 each month in statement credits. Enrollment required.
  • $120 Rideshare Credit: Earn up to $10 back in statement credits each month after you use your Delta SkyMiles® Reserve American Express Card to pay for U.S. rideshare purchases with select providers. Enrollment required.
  • Delta SkyMiles® Reserve American Express Card Members get 15% off when using miles to book Award Travel on Delta flights through delta.com and the Fly Delta app. Discount not applicable to partner-operated flights or to taxes and fees.
  • With your Delta SkyMiles® Reserve American Express Card, receive upgrade priority over others with the same Medallion tier, product and fare experience purchased, and Million Miler milestone when you fly with Delta.
  • Earn 3X Miles on Delta purchases and earn 1X Miles on all other eligible purchases.
  • No Foreign Transaction Fees. Enjoy international travel without additional fees on purchases made abroad.
  • $650 Annual Fee.
  • Apply with confidence. Know if you're approved for a Card with no impact to your credit score. If you're approved and you choose to accept this Card, your credit score may be impacted.
  • Terms Apply.
  • See Rates & Fees