The Delta SkyMiles Platinum Business Card and U.S. Bank Business Altitude Connect are closely matched. Delta SkyMiles Platinum Business Card wins on 2 categories (100,000 pts signup bonus); U.S. Bank Business Altitude Connect wins on 2 (60,000 pts signup bonus). The better pick depends on your spending patterns.
Delta SkyMiles Platinum Business Card vs U.S. Bank Business Altitude Connect
Side-by-side comparison of fees, rewards, benefits, and transfer partners.
Comparison Method
CardCurator compares measurable differences first: annual fee, current welcome offer, top-end earning, and recurring credits. If the cards are close, the right answer depends on spending pattern and perk usage rather than headline prestige.
- Delta Purchases 3x
- Large Purchases 3x
- Advertising 2x
- Hotels 5x
- Car Rentals 5x
- Travel 4x
- In-Flight Purchases Credit $100
- CLEAR Plus Credit $189
- Uber One Membership $10
- Ride Share $25
- First Checked Bag Free
- Priority Boarding
- Companion Certificate
- +1 more
- Priority Pass (~$200/yr)
Quick summary
A short version of the comparison with the main differences at a glance.
The Delta SkyMiles Platinum Business Card and U.S. Bank Business Altitude Connect are closely matched. Delta SkyMiles Platinum Business Card wins on 2 categories (100,000 pts signup bonus); U.S. Bank Business Altitude Connect wins on 2 (60,000 pts signup bonus). The better pick depends on your spending patterns. On raw upside, Delta SkyMiles Platinum Business Card tops out at 3x versus 5x for U.S. Bank Business Altitude Connect. Current signup bonus values are roughly $1200 for Delta SkyMiles Platinum Business Card and $900 for U.S. Bank Business Altitude Connect. Updated May 30, 2026. Source: https://cardcurator.ai/compare/delta-skymiles-platinum-business-card-vs-u-s-bank-business-altitude-connect
- Delta SkyMiles Platinum Business Card wins 2 of 4 comparison categories in CardCurator's quick verdict model.
- Top earn rate: Delta SkyMiles Platinum Business Card reaches 3x; U.S. Bank Business Altitude Connect reaches 5x.
- Annual fee: Delta SkyMiles Platinum Business Card is $350/yr; U.S. Bank Business Altitude Connect is $95/yr.
- Current public bonus values are approximately $1200 and $900.
Common Questions: Delta SkyMiles Platinum Business Card vs U.S. Bank Business Altitude Connect
Is the Delta SkyMiles Platinum Business Card or U.S. Bank Business Altitude Connect better for dining?
Delta SkyMiles Platinum Business Card has no dining bonus; U.S. Bank Business Altitude Connect earns 2x on dining.
Which has the higher signup bonus in 2026?
Delta SkyMiles Platinum Business Card currently offers 100,000 pts signup bonus (spend $8,000 in 6 months). U.S. Bank Business Altitude Connect offers 60,000 pts signup bonus (spend $6,000 in 6 months). Delta SkyMiles Platinum Business Card 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 Delta SkyMiles Platinum Business Card and the U.S. Bank Business Altitude Connect?
In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Delta SkyMiles Platinum Business Card is from American Express and U.S. Bank Business Altitude Connect is from U.S. Bank, so they're governed by separate bank policies.