As September 2026 begins, many frequent travelers and business owners are reviewing their credit card portfolios to capture elevated welcome offers before limited-time promotions expire. The largest current bonus stands out for its scale, potentially unlocking thousands of dollars in travel value through a single card application. Issuers continue to adjust these incentives in response to spending patterns and competitive pressures, creating a narrow window for those who meet the requirements.
The Leading Offer and Its Practical Reach
The Business Platinum Card from American Express currently advertises eligibility for as many as 300,000 bonus points after $20,000 in purchases within the first three months. At The Points Guy’s September 2026 valuation, that total can reach $6,000 in travel rewards. For a business traveler who already charges substantial expenses, the spending threshold aligns with normal outlays rather than requiring unusual behavior. This level of points can translate into multiple international flights in premium cabins or several nights at high-end properties, depending on redemption choices. The card also carries an $895 annual fee, offset in part by a suite of statement credits and lounge access that many cardholders use regularly. Eligibility varies by applicant, so those interested must check their personalized offer directly with the issuer.
Additional Business-Focused Bonuses Worth Timing
Two other business cards present strong but more moderate opportunities. The Chase Sapphire Reserve for Business offers 200,000 bonus points after $30,000 spent over six months, valued at roughly $4,100. Its rewards structure favors travel bookings and advertising expenses common among larger operations. The American Express Business Gold Card can reach 200,000 points after $15,000 in three months for qualifying applicants, carrying a $375 annual fee. Both products emphasize category bonuses that reward everyday business spending, yet each requires careful attention to the calendar because several Delta SkyMiles variants tied to the same issuer end on November 4.
Personal Cards That Still Deliver Substantial Value
Among personal cards, the American Express Platinum currently shows offers up to 175,000 points after $12,000 spent in six months. The Chase Sapphire Reserve advertises a fixed 100,000-point bonus after $6,000 in three months. These amounts remain meaningful for individuals who travel several times a year and can apply the points toward flexible redemptions across airline and hotel partners. Each option carries its own annual fee and set of credits, so the net cost depends on how fully a cardholder uses the benefits. Offers on these cards have historically fluctuated, making the current September window relevant for anyone already planning larger purchases.
Key Factors Before Applying
Issuers impose restrictions on how frequently an individual or business can receive a new welcome bonus on the same product. Timing therefore matters, especially for Chase cards subject to the 5/24 rule that limits approvals once five new accounts appear on a credit report within 24 months. Higher bonuses also tend to disappear without notice once spending targets or calendar dates pass. Applicants should verify current terms, confirm they can meet the minimum spend without carrying a balance, and weigh the annual fee against expected usage of credits and perks. Those not yet positioned for premium cards may still find value in no-annual-fee options that deliver straightforward cash-back bonuses.
The largest offers require significant but achievable spending within defined windows. Business owners and frequent travelers who can align normal expenses with these thresholds stand to gain the most. Limited-time Delta offers conclude November 4, while others remain subject to issuer discretion.
The quickest path to a large points balance still runs through a well-timed card application. Those who qualify for the top offers this month can convert the resulting rewards into concrete trips without additional out-of-pocket expense beyond the card’s annual fee. Checking eligibility now preserves the option to act before any promotion changes.
AI Disclaimer: This article was created with the assistance of AI tools and reviewed by a human editor.