Editorial take: Delta SkyMiles Platinum Amex
The companion certificate alone usually covers the annual fee on a single trip. If you fly Delta domestically at least once a year with a partner, this is worth it.
Free during beta. Plus launches at $12/mo or $99/yr on July 1. Annual is locked for 12 months during beta.
Both are travel travel cards. The Delta SkyMiles Platinum Amex comes from American Express at $350/yr; the Bilt Palladium from Bilt / Cardless at $495/yr. Below: side-by-side specs, an opinionated verdict, and the FAQs people actually ask before applying.
These cards are close on the fundamentals (similar bonus value, similar fee). The right pick depends on which category you spend the most in and which transfer partners best fit your travel goals.
| Feature | Delta SkyMiles Platinum Amex | Bilt Palladium |
|---|---|---|
| Annual fee | $350 | $495 |
| Sign-up bonus | 90,000 miles | 50,000 Bilt Points + $300 Bilt Cash + Bilt Gold status |
| Bonus value (est.) | $990 | $1,125 |
| Min spend to unlock bonus | - | $4,000 in 3 mo |
| Issuer | American Express | Bilt / Cardless |
| Card category | travel | travel |
| Best earning category (Travel) | 3x | 2x |
| Transfer partners | None | bilt |
| Headline benefits |
|
|
The companion certificate alone usually covers the annual fee on a single trip. If you fly Delta domestically at least once a year with a partner, this is worth it.
Bilt 2.0's top tier ($495 AF), launched February 7, 2026 by Cardless. Stacks $400 hotel + $200 Bilt Cash + the Obsidian benefit set + Priority Pass with 2 guests. For Bilt loyalists who already hit the rent-day game hard, the math works; for everyone else, Obsidian is plenty.
Card details on this page reflect the most recent data we've verified against the issuer's own site. Sign-up bonuses and fees can change at any time, confirm the current offer on the issuer's page before applying.