Delta SkyMiles Credit Card: What to Know Before You Apply

A Delta SkyMiles credit card is built for people who fly Delta and want their everyday spending to chip away at the cost of their next trip. These are the cards you have probably seen pitched at the gate as the Delta Amex cards, and they go by their full name, the Delta SkyMiles American Express family. For the right traveler, they pay off. Before you apply, it helps to know exactly how the lineup works, what each tier costs, and the credit it asks for.

This guide breaks down all four Delta SkyMiles American Express cards in plain language, with the rewards, the fees, the welcome offers, and the credit score you likely need, all verified against the issuer's filed agreements and current public offers as of June 2026.

Key Facts at a Glance

SkyMiles redeem for Delta award flights, upgrades, and travel with no published fixed cent-per-mile value, and they do not expire while your account stays active. There is no published starting credit limit; reported lines commonly range from about $1,000 to $15,000 or more depending on income and credit.

What Are the Delta SkyMiles American Express Cards?

The Delta SkyMiles cards, often shortened to the Delta Amex cards, are a family of co-branded cards issued by American Express in partnership with Delta Air Lines. Because they run on the American Express network, they are open-loop cards you can use anywhere Amex is accepted, not just for Delta tickets. Instead of cash back, you earn Delta SkyMiles you can redeem for flights, seat upgrades, and other travel perks.

There are four personal tiers, from the no-annual-fee Blue card up through Gold, Platinum, and Reserve. The more you pay each year, the more perks you tend to get, like a free checked bag, priority boarding, or lounge access. If you want the mid-tier option, the Delta SkyMiles Platinum card layers on a companion certificate.

The Four Delta Amex Cards Side by Side

Shared facts across the lineup: every card is issued by American Express on the Amex network, so it works anywhere Amex is accepted. None charges a foreign transaction fee or a monthly fee, all four report to Experian, TransUnion, and Equifax, and the miles you earn do not expire and carry no earning cap. Welcome bonuses are limited-time and can be targeted higher for some applicants. American Express also applies a once-per-card-per-lifetime rule on those welcome offers and weighs the other Delta cards you already hold when deciding eligibility.

Delta SkyMiles Blue and Gold: The Entry Cards

Delta SkyMiles Blue ($0 annual fee). Earns 2X miles on Delta purchases and at restaurants worldwide, 1X on everything else, with no foreign transaction fee. As of June 2026 the welcome offer is 10,000 bonus miles after $1,000 in purchases in the first six months. Perks are light: a 20 percent inflight savings statement credit and Pay with Miles.

Delta SkyMiles Gold ($0 the first year, then $150). Earns 2X miles on Delta, at restaurants, and at U.S. supermarkets, 1X elsewhere. The key perks are a free first checked bag on Delta flights for you and up to eight companions on the same reservation, and a $200 Delta flight credit after $10,000 in purchases in a calendar year. As of June 2026, the welcome offer is 70,000 bonus miles after $3,000 in purchases in the first six months, plus 20,000 more after an additional $2,000 in that window, ending 07/15/2026. One round-trip with a checked bag can cover the $150 fee on its own.

Delta SkyMiles Platinum and Reserve: The Premium Tiers

Delta SkyMiles Platinum ($350 annual fee). Earns 3X miles on Delta flights and Delta Vacations, 2X at restaurants and U.S. supermarkets, 1X elsewhere. The standout perk is an annual Main Cabin companion certificate on renewal, good for a second traveler on a domestic, Caribbean, or Central American round-trip for just the taxes and fees. That certificate alone can outweigh the fee for many flyers, and the card also includes a free first checked bag. As of June 2026, the welcome offer is 80,000 bonus miles after $4,000 in purchases in the first six months, plus 20,000 more after an additional $2,000.

Delta SkyMiles Reserve ($650 annual fee). Earns 3X miles on Delta, 1X elsewhere. It includes Delta Sky Club access when flying Delta (15 visits per year, unlimited after $75,000 in annual spend), complimentary access to Amex Centurion Lounges on same-day Delta flights, an annual companion certificate that covers first-class and Comfort+ fares, and a free first checked bag. As of June 2026, the welcome offer is 100,000 bonus miles after $6,000 in purchases in the first six months, and it can be targeted higher for some applicants. For a flyer who lives in Delta lounges and books premium cabins, the Reserve can pay for itself. For everyone else, it is too much card.

APR, Fees, and Welcome Offers

The filed cardmember agreements set the same rate structure across the lineup. The variable purchase APR is built on the Prime Rate, with the agreements listing a Prime + 12.74% to Prime + 21.74% range, so your exact rate depends on creditworthiness. Cash advances run Prime + 21.99% with a $10-or-5% fee, and a penalty APR of Prime + 26.74% can apply for at least six months after a late payment. Late and returned payment fees are up to $40 each.

Welcome offers change often and can be targeted higher than the public numbers above, so confirm the current terms before you apply. Just remember that a high APR can erase the value of any miles if you carry a balance, so pay in full.

Rewards and Perks

The Delta SkyMiles Gold card earns 2x SkyMiles on Delta purchases, at U.S. restaurants, and at U.S. supermarkets, and 1x on everything else, uncapped and non-expiring while the account is active. The paid tiers add stronger earning and travel credits as you move up, with Platinum and Reserve reaching 3x on Delta.

Typical perks on the paid cards include a first checked bag free on Delta flights, priority boarding, and discounted award flights. These benefits can be worth more than the annual fee if you fly Delta a few times a year. If you do not, the fee can quietly eat up your rewards.

Who it is built for

These cards make the most sense if you fly Delta often. If you rarely fly, or you split trips across many airlines, a flat cash-back card may serve you better. The value comes from loyalty, so the rewards stack up best when you stick with one airline. Terms apply and reward rates change, so read the current offer.

What Credit Score Do You Need?

Delta SkyMiles cards are American Express products, and Amex usually looks for good to excellent credit. In practice, that often means a score around 690 or higher, though approvals near 640 are reported when income and history are strong. American Express also weighs your income, existing debt, and recent inquiries. Knowing what counts as a good credit score helps you gauge your odds before you apply. All four tiers report to Experian, TransUnion, and Equifax each month.

If your credit is thin, new, or recovering, applying now can lead to a denial. A denial does not ruin your credit, but the hard inquiry can ding your score a little, and a string of denials wastes time. Free monitoring through Creditship.ai can show you where you stand so you apply at the right moment.

If Your Score Is Not There Yet

If your credit is already in good shape and you want everyday rewards with no foreign transaction fee, the Robinhood Gold Card earns 3% cash back across spending, which is handy for travelers. It opens through a Robinhood brokerage account, so you need a Robinhood account to apply. That cash back can quietly fund flights even before you carry an airline card.

If approval is more of a concern and you are still building toward a premium card, the Aspire Cash Back Rewards Mastercard is designed to help people move from fair credit toward stronger options over time. It reports to the major bureaus, which is what raises your odds for premium travel cards like the Delta SkyMiles lineup later.

Getting the Most From a Delta Amex Card

Once you qualify, the goal is to use the perks enough to beat the fee. Take the free checked bag, the annual flight credit or companion certificate, and the bonus miles on Delta and dining that match how you spend. A free checked bag alone can offset the Gold card's $150 fee if you fly a few times a year.

If your credit needs work, focus there first, then move up to a Delta card once you qualify. Because every tier carries a Prime + 26.74% penalty APR after a late payment, paying in full each month is the surest way to protect the miles you earn. APRs vary by creditworthiness, and terms and conditions apply.

This is general information, not financial advice. Annual fees, offers, and APRs change, so review the current details with American Express before applying.

Frequently Asked Questions

How many Delta Amex cards are there?

As of June 2026, the personal Delta SkyMiles American Express lineup has four cards: Blue ($0), Gold ($0 first year then $150), Platinum ($350), and Reserve ($650). American Express also offers business versions for Delta-flying business owners.

How much is the Delta SkyMiles credit card annual fee?

As of June 2026, the Blue card is $0, the Gold card is $0 the first year then $150, the Platinum card is $350, and the Reserve card is $650. None of the cards charge a foreign transaction fee or a monthly fee. Pick the tier whose perks beat its fee for how you fly.

What is the welcome offer on the Delta SkyMiles Gold card?

The public offer as of June 2026 is 70,000 miles after $3,000 in spending in the first six months, plus 20,000 more after an additional $2,000, ending 07/15/2026. Offers change often and can be targeted higher, so confirm the current terms before applying.

What APR do Delta SkyMiles American Express cards charge?

The filed agreements set a variable purchase APR on the Prime Rate, listed as Prime + 12.74% to Prime + 21.74% depending on creditworthiness. Cash advances run Prime + 21.99% with a $10-or-5% fee, and a penalty APR of Prime + 26.74% can apply for at least six months after a late payment.

Do Delta SkyMiles expire and which bureaus do the cards report to?

Delta SkyMiles generally do not expire as long as your account stays active, which is friendlier than some programs. The cards report to all three major bureaus, Experian, TransUnion, and Equifax, so on-time payments help build your credit while you earn miles.