Aer Lingus Visa Signature® Card vs American Express® Blue Business Plus
Side-by-side comparison
| Aer Lingus Visa Signature® Card | American Express® Blue Business Plus | |
|---|---|---|
| Annual fee | $95 | No annual fee |
| Welcome offer | 75,000 Avios | 15,000 Membership Rewards® Points |
| Advertising | 1% | 2% |
| Shipping | 1% | 2% |
| Office supplies | 1% | 2% |
| Phone & internet | 1% | 2% |
| Travel | 3% | 2% |
| Everything else | 1% | 2% |
| Est. yearly rewards* | $546 | $900 |
| Points type | Locked to Avios | Transfers to airlines & hotels |
| Network | Visa | Amex |
*Estimated yearly rewards on typical household spending, every point valued at a flat 1 cent. Verified June 2026. See your own numbers in the calculator.
The verdict
On a typical year of business spending, the Aer Lingus Visa Signature® Card earns about $546 a year in rewards and the American Express® Blue Business Plus about $900, valuing every point at a flat 1 cent. The Aer Lingus Visa Signature® Card charges $95, which you clear through its rewards and perks. The American Express® Blue Business Plus has no annual fee, so its rewards are all profit. Counting rewards, fees, and any credits, the American Express® Blue Business Plus delivers more total value, about $449 a year more for a typical spender, mostly because it earns more where you spend most, on everything else and advertising. The bigger difference is the ceiling: the American Express® Blue Business Plus earns points you can move to travel partners for outsized value, while the Aer Lingus Visa Signature® Card stays locked to a single airline or hotel program. Favor the American Express® Blue Business Plus if you will use travel transfers, the Aer Lingus Visa Signature® Card if you want simplicity. On the sign-up bonus, the Aer Lingus Visa Signature® Card currently has the larger welcome offer. A welcome bonus is a one-time event, so weigh it apart from the ongoing rewards.
Pick the Aer Lingus Visa Signature® Card if your spending leans toward travel. Pick the American Express® Blue Business Plus if your spending leans toward advertising, shipping, office supplies.