The American Express Platinum Card has a reputation as a toy for frequent business flyers, but a writer at The Points Guy — a parent of four — argues it quietly earns its $895 annual fee for families too, provided you actually use the credits.

Airports are where the card earns its keep. Platinum cardholders get into the Amex Global Lounge Collection, including Centurion Lounges and Priority Pass. Centurion guest fees run $50 per adult and $30 per child aged 2-17, and free guests only kick in after $75,000 of annual spending — a tall order. The workaround: Priority Pass lounges, where the card covers two guests at no charge with no spending threshold. Larger families can add a second Platinum cardmember for $195 a year; two adults with separate Priority Pass enrollments could bring four kids in free.

Hotel perks are another family win. The card offers up to $600 a year in statement credits toward prepaid Fine Hotels + Resorts or The Hotel Collection bookings through Amex Travel, split into two $300 chunks across the year. Fine Hotels + Resorts adds daily breakfast for two, a $100 property credit and a guaranteed 4 p.m. checkout — that late checkout alone is gold when you've got naps and flights to juggle. One catch: these properties are pricey, so compare rates before assuming you're winning.

Security lines get easier too. The card covers a Clear+ membership (up to $219 a year, and kids 17 and under go through free with a member), plus Global Entry ($120) or TSA PreCheck ($85) application fee credits every four years — and additional cardholders get their own credits.

Where the card gets interesting for everyday life is the pile of smaller credits: up to $12.95 monthly toward a Walmart+ membership (free grocery delivery on orders over $35), $200 a year in Uber Cash, $400 a year in Resy dining credits, and $300 a year toward streaming services like Disney+, Hulu and Paramount+. The Points Guy sketches a realistic family scenario — one $300 hotel credit, partial use of streaming, Uber and dining credits, plus Walmart+ — totalling about $985 in value, which edges past the $895 fee before you count a single lounge visit. A current welcome offer of up to 175,000 Membership Rewards points after $12,000 of spending in six months sweetens year one further.

There are honest caveats. The card earns just 1 point per dollar on most everyday spending, so it pairs poorly with a grocery-and-dining-heavy budget unless you carry a second card. Kids as young as 13 can be added as no-fee Companion Platinum cardholders, which can help them build credit once Amex starts reporting at 18 — with the primary cardholder on the hook for their charges.

The takeaway for travelling families: this card only makes sense if the credits match habits you already have. If they do, the math can work surprisingly well.