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CardCurator — Rewards Intelligence
Card Comparison

Blue Business Plus Credit Card from American Express vs Delta SkyMiles Gold Business Card

Side-by-side comparison of fees, rewards, benefits, and transfer partners.

Blue Business Plus Credit Card from American Express card art
American Express Membership Rewards
Blue Business Plus Credit Card from American Express
American Express
More Info
Delta SkyMiles Gold Business Card card art
Delta SkyMiles
Delta SkyMiles Gold Business Card
American Express
More Info
Annual Fee
No annual fee
$150/yr
Foreign Fees
None
None
Signup Bonus
75,000 points
Spend $6,000 in 4 months
90,000 points
Spend $4,000 in 6 months
Top Earn Rates
  • All Purchases 2x
  • Delta Purchases 3x
  • Advertising 2x
  • Restaurants 2x
Reward Type
miles
miles
Key Credits
None
None
Transfer Partners
  • Flying Blue
  • Delta SkyMiles
  • True Blue
  • Qatar Avios
  • Virgin Atlantic Flying Club
  • +13 more
No transfer partners
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Common Questions: Blue Business Plus Credit Card from American Express vs Delta SkyMiles Gold Business Card

Is the Blue Business Plus Credit Card from American Express or Delta SkyMiles Gold Business Card better for dining?

Blue Business Plus Credit Card from American Express has no dining bonus; Delta SkyMiles Gold Business Card earns 2x on dining.

Which has the higher signup bonus in 2026?

Blue Business Plus Credit Card from American Express currently offers 75,000 pts signup bonus (spend $6,000 in 4 months). Delta SkyMiles Gold Business Card offers 90,000 pts signup bonus (spend $4,000 in 6 months). Blue Business Plus Credit Card from American Express has the larger bonus.

Which card is better for international travel?

Both cards charge no foreign transaction fees, making either a solid choice for international travel.

Can I hold both the Blue Business Plus Credit Card from American Express and the Delta SkyMiles Gold Business Card?

In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Both cards are from American Express, so check their specific application rules.