<div id="readability-page-1">Airfare climbs sharply: U.S. domestic round-trip flights now average $570, about $100 more than last year, driving interest in travel credit cards to offset costs. Rewards lose value: Amex, Hyatt, and others have devalued points by cutting transfer ratios or raising redemption costs, making trips more expensive in points. Consumer strategy shift: Experts advise redeeming points sooner, diversifying programs, and considering cash-back cards to avoid ongoing devaluation risks.</div>

美國運通

<p>美國國內往返機票價格已上漲至平均 570 美元，這引發了人們對旅行信用卡的興趣增加。然而，像美國運通和凱悦這樣的公司已降低了積分價值，提高了兑換成本。專家建議消費者儘早兑換積分，分散他們的積分計劃，並考慮使用現金返還卡以降低貶值風險</p>

機票價格的上漲和積分的削減正在重新定義旅行獎勵的價值