Donating airline miles and credit card points: generous, but rarely deductible

Most travel-rewards programs now let you donate miles or points to charity right from your account, often during disasters or holiday campaigns. It feels like painless generosity — you're giving away 'free' rewards you might never use. And it can do real good: donated miles fly patients to treatment, reunite disaster survivors with family, and move relief workers. But the tax treatment is not what people assume, the value you're giving is often less than it appears, and a few options are better than others. Here's how to donate rewards well.

The tax reality: usually no deduction

The IRS has never treated frequent-flyer miles and credit card points earned from your spending as taxable income to you, and the flip side is that donating them generally produces no charitable deduction. You didn't pay cash for them in a way the tax code recognizes as a deductible cost, so giving them away isn't a deductible gift. There are narrow exceptions and gray areas, but for practical purposes: donate miles and points because they help, not because they'll cut your tax bill. If the deduction is what you're after, cash to the same charity is the deductible route.

Watch the value you're actually giving

• Programs often value donated points at a low fixed rate — sometimes around a penny each or less — which can be below what you'd get redeeming them for travel. You may be giving up more value than the charity receives.
• Some programs route your donation through the airline or bank's own foundation, adding a layer between you and the cause.
• During disaster campaigns, a card issuer may match or convert points to a cash donation — read whether you're giving points or triggering the company's cash gift, which behaves differently.
• Compare the alternative: redeeming points for a statement credit or gift card and donating the cash sometimes delivers more value to the charity and gives you a deductible cash gift — though it's more steps.

When donating rewards makes the most sense

1. You have 'orphan' miles or points too few to redeem well, or approaching expiration — giving them beats losing them.
2. A specific charity genuinely uses miles (medical transport, disaster response, reuniting families), so your miles do something cash can't do as directly.
3. You value the simplicity of a one-tap donation over squeezing out maximum value.
4. You're not counting on a tax deduction — because there generally isn't one.
5. If maximizing charity value and capturing a deduction matter more, redeem for cash value and donate the cash instead.

The bottom line

Donating airline miles and credit card points is genuine generosity that can do things cash can't — flying patients and reuniting families — but it comes with two catches worth knowing: it generally isn't tax-deductible, and programs often value your rewards at pennies each, below what redeeming them would yield. Give your orphan and expiring miles freely; they beat letting rewards vanish. When maximizing charity value and capturing a deduction matter more, redeem for cash and donate that instead. And never spend to earn points for charity — a small cash gift beats it every time.