American Airlines now has a new AAdvantage Business sign-up bonus. Enter promo code GET15K when registering a new business account to receive 15,000 AAdvantage miles. The promotion ends on October 31, 2026. Existing AAdvantage Business accounts are not eligible.
Normally, an AAdvantage Business account needs at least 5 Active Travelers and $5,000 in eligible AA flight spending within a year before you can use the miles in the account. However, if you hold the Citi / AAdvantage Business World Elite Mastercard, both of these requirements are waived, so this bonus is much easier for credit card rewards enthusiasts to use.
If you were already planning to apply for the Citi AA Business card, I would suggest reversing the order: first register for AAdvantage Business using GET15K, then apply for the Citi AA Business card and link the card to the account. Citi’s current official offer for this card is 65,000 miles after spending $4,000 in 4 months, so together the two offers effectively let you earn 80,000 AA miles.
Citi AA Platinum Business American Airlines Business Credit Card
AA airline card with first-year annual fee waived
- Welcome bonus: 65,000 AA miles ($4,000 spend in 4 months)
- Rewards: 2x on AA website ticket purchases; 2x on telecommunications, car rentals, and gas; 1x on everything else
- Redemption: Best value for redeeming flights between China and the U.S. or between the U.S. and Europe; business-class redemptions can also offer solid value.
- Annual fee: $99（First-year annual fee waived）
- Apply now>>
