The Delta SkyMiles® Gold American Express Card charges a higher annual fee than other mid-tier airline cards, but the perks alone can make it worth your while. If you fly with Delta at least once or twice a year, this card should be on your radar.Annual fee $0 introductory annual fee for the first year, then $150. Welcome offer Earn 50,000 Bonus Miles after you spend $2,000 in eligible purchases on your new Card in your first 6 months of Card Membership Ongoing Purchases APR 19.99%-28.99% Variable Rewards rate Earn 2x mile on Delta purchases, at U.S. supermarkets and at restaurants worldwide (including takeout and delivery in the U.S.)Earn 1x mile on all other eligible purchases. Benefits Enjoy a $0 introductory annual fee for the first year, then $150After you spend $10,000 in purchases on your Card in a calendar year, you can receive a $200 Delta Flight Credit to use toward future travelCheck your first bag free on Delta flightsHere are some of the Delta SkyMiles Gold card’s more notable features: Annual Delta flight credit: For each calendar year in which you spend $10,000, you’ll receive a $200 Delta flight credit good for future travel. The credit is good for one year from the date you receive it. Delta Stays credit: Each year, you’ll get up to $100 in statement credits when you use your card to book prepaid hotels or vacation rentals through Delta Stays. First checked bag free: You and up to eight others on your reservation can get your first checked bag free on flights operated by Delta. Flight perks: When you fly with Delta, you’ll enjoy priority boarding and 20% back as a statement credit on in-flight food and beverage purchases when you use your card. Baggage insurance: If your luggage is stolen, damaged or lost while traveling on a common carrier, you and others on your itinerary may be eligible for up to $1,250 in coverage for your belongings, up to $10,000 per trip. You’ll need to use your card to pay for the entire fare to qualify. Eligibility and benefit level varies by card. Terms, conditions, and limitations apply. Please visit americanexpress.com/benefitsguide for more details. Underwritten by Amex Assurance Company.Related: Delta Gold vs. Delta Platinum — Which offers more Delta savings?As a new cardholder, you’ll earn 50,000 bonus miles when you spend $2,000 in the first six months. That’s an easy spending threshold to achieve compared to other travel credit cards, especially because American Express gives you six months instead of the standard three months.The Delta SkyMiles Gold card’s welcome bonus is also in line with many other mid-tier airline credit cards.Compare this card’s welcome offer and more details with today’s best airline credit cardsEarning miles with the Delta SkyMiles Gold American Express Card is pretty straightforward. The card offers double miles on a few spending categories, including eligible dining and grocery purchases.However, its base rewards rate is just 1 mile per dollar. While that’s