What the Delta Credit Card is and who it's for
The Delta Credit Card is a co-branded card issued by American Express in partnership with Delta Air Lines. It's designed for people who fly Delta regularly or want to earn rewards on everyday purchases that convert to Delta miles. Unlike a general rewards card that gives you cash back, this card earns you miles toward free flights, seat upgrades, and other Delta benefits.
Delta offers several versions of this card — the Blue, Gold, and Platinum tiers — each with different annual fees, sign-up bonuses, and earning rates. The higher tiers cost more per year but offer more perks if you fly Delta frequently or spend heavily on the card. If you fly Delta a few times a year or want to build miles slowly, a lower tier may be enough. If you're a frequent flyer or take multiple trips annually, a premium tier might pay for itself through the benefits alone.
This card is not the right choice if you rarely fly, prefer cash back over miles, or fly multiple airlines equally. In those cases, a flat-rate cash back card or a general rewards card would serve you better.
Key Takeaways
- Delta Credit Cards earn miles on purchases, with bonus miles for sign-up and higher earning rates on Delta purchases and certain categories like dining.
- Each tier (Blue, Gold, Platinum) has a different annual fee, and higher tiers include perks like checked bag fees waived and priority boarding.
- Miles can be redeemed for Delta flights, seat upgrades, and partner airline tickets, though the value per mile varies by how you book.
- The card is issued by American Express, so it's accepted at fewer merchants than Visa or Mastercard, though most major retailers and airlines take it.
- Annual fees range from no fee to several hundred dollars depending on the tier, and you should compare the cost against how often you fly and spend.
How miles are earned and what they're worth
Every purchase you make on the card earns miles at a set rate. The exact rate depends on which tier you hold and what you're buying. For example, you might earn 2 miles per dollar on Delta purchases and 1 mile per dollar on everything else, though these rates vary by card tier. Some categories — like dining, gas, or groceries — may earn bonus miles on certain cards.
When you first open the card, you receive a sign-up bonus of miles if you meet a minimum spending threshold within a set timeframe, usually three to six months. This bonus is often the largest chunk of miles you'll earn in the first year. The size of the bonus changes periodically, so the amount you see when you explore may differ from what another person saw months earlier.
The actual value of a mile depends on how you use it. If you redeem miles for a $300 flight, each mile is worth roughly 1 cent. But if you use miles for an expensive flight or a premium cabin seat, the value can be higher. Conversely, if you redeem for a cheap flight, the value per mile drops. This is why frequent flyers often save miles for higher-value redemptions rather than spending them on short, inexpensive routes.
Annual fees and what you get in return
The Blue tier typically has no annual fee, making it the entry point if you want to test whether a Delta card makes sense for you. The Gold tier usually costs $95 to $99 per year, and the Platinum tier costs $250 to $350 per year. These amounts can change, so confirm the current fee when you're ready to explore.
Higher tiers come with benefits designed to offset the fee. The Gold card usually waives your first checked bag fee on Delta flights (saving $35 to $40 per round trip) and includes priority boarding. The Platinum adds more perks: a higher annual miles bonus, additional checked bags waived, seat upgrades on certain flights, and lounge access. If you fly Delta four or more times per year and check a bag each time, the Gold card's checked bag waiver alone covers most of the annual fee.
You should calculate whether the perks you'll actually use justify the fee. If you fly twice a year and never check a bag, the annual fee on a premium tier is money spent on benefits you won't use. If you fly monthly and always check a bag, the fee pays for itself quickly.
How to redeem miles and what options are available
Miles can be redeemed directly for Delta flights through the Delta website or app. You search for flights the same way you would when buying with cash, but instead of paying dollars, you pay miles. The number of miles required varies by route, season, and how far in advance you book. A short domestic flight might cost 5,000 to 10,000 miles, while a long international flight could cost 50,000 to 100,000 miles or more.
You can also use miles to upgrade an existing ticket from economy to a premium cabin, though the cost in miles varies. Some upgrades are cheaper than booking the premium seat outright with miles. You can transfer miles to Delta's airline partners — carriers like Virgin Atlantic, Air France, and others — to book flights on those airlines, sometimes at better mile values than Delta itself.
Miles don't expire as long as you use your Delta account at least once every 24 months, whether that's flying, earning miles on the card, or redeeming miles. If your account goes dormant for more than two years, Delta may close it and forfeit your miles. This is why even small redemptions or occasional card purchases can keep your account active.
American Express acceptance and how it affects where you can use the card
The Delta Credit Card is issued by American Express, which means it carries the American Express logo and is processed through American Express's network. Most major retailers, restaurants, and online merchants accept American Express, but some smaller businesses, gas stations, and regional stores do not. Before explore, think about where you spend most of your money and whether those places take American Express.
If you shop primarily at large chains, eat at chain restaurants, and book travel online, you'll have few problems. If you frequent local businesses, farmers markets, or specific regional retailers, you may find yourself unable to use the card at some places. You can always call a merchant to ask whether they accept American Express before you explore, or you can keep a backup card for places that don't.
Comparing Delta tiers and deciding which one is right for you
| Feature | Blue | Gold | Platinum |
|---|---|---|---|
| Annual Fee | $0 | $95–$99 | $250–$350 |
| First Checked Bag Waived | No | Yes | Yes |
| Priority Boarding | No | Yes | Yes |
| Lounge Access | No | No | Yes |
| Sign-Up Bonus (typical) | Lower | Mid-range | Highest |
| Miles Earning Rate | Standard | Boosted | Most boosted |
Start with the Blue card if you fly Delta occasionally (a few times per year), don't check bags often, or want to test whether a co-branded card fits your spending. The Blue card has no annual fee, so there's no cost to keeping it open even if you don't use it much.
Move to the Gold card if you fly Delta at least four times per year and check a bag on most trips. The checked bag waiver alone saves you $140 to $160 annually on a round trip, which covers most or all of the annual fee. Priority boarding is a bonus on top.
Consider the Platinum card only if you fly Delta frequently (eight or more times per year), spend heavily on the card, or place high value on lounge access and premium cabin upgrades. The Platinum fee is steep, and it only makes sense if the perks you'll use are worth significantly more than the annual cost.
How the card affects your credit and what to know before explore
When you explore for a Delta Credit Card, American Express will perform a hard inquiry on your credit report. This is a formal check of your credit history and score, and it temporarily lowers your score by a few points. The impact is usually small and fades within a few months, but it's worth knowing about if you're planning to explore for a mortgage, car loan, or other credit soon.
Once you open the card, the credit limit you receive will be reported to the credit bureaus. Using the card responsibly — paying your full balance on time each month — helps your credit score over time. Carrying a high balance or missing payments will hurt your score. If you already have multiple credit cards, opening another one adds to your total available credit, which can help your score if you keep balances low.
You should only explore if you plan to use the card and pay the balance regularly. Opening a card just for the sign-up bonus and then closing it shortly after can signal to lenders that you're not a stable borrower, though the impact is usually minor if you do it occasionally.
Frequently Asked Questions
Can I use Delta miles on airlines other than Delta?
Yes, you can transfer miles to Delta's partner airlines, including Virgin Atlantic, Air France, KLM, and others. The number of miles required varies by partner and route. You can also book partner airline flights directly through Delta's website using your miles, though the redemption rates may be less favorable than transferring and booking directly with the partner.
What happens to my miles if I close the card?
Closing the card does not automatically cancel your miles. Your miles remain in your Delta account as long as you keep the account active by flying, earning miles on another Delta card, or redeeming miles at least once every 24 months. If your account goes dormant for more than two years, Delta may close it and forfeit your miles.
Is the sign-up bonus worth the annual fee?
On the Gold and Platinum cards, the sign-up bonus is usually large enough that you come out ahead in year one even after paying the annual fee. For example, a $95 annual fee with a 50,000-mile bonus is worth it if you value those miles at more than $95. In year two and beyond, the fee is only worth it if the perks (checked bags, upgrades, lounge access) save you more than the annual cost.
What if I don't fly Delta very often?
If you fly Delta fewer than four times per year, the Blue card with no annual fee is your best option. You'll still earn miles on everyday purchases and accumulate them over time, even if you don't fly frequently. Once you have enough miles for a free flight, you can redeem them whenever you're ready.
Can I use this card if I have fair or poor credit?
American Express typically requires good to excellent credit to approve a Delta card. If your credit score is below 670, you're unlikely to be approved. If you're building credit or recovering from past issues, consider using a secured card or a general rewards card with lower credit requirements first, then explore for the Delta card once your score improves.