MCC 3252 covers ALM merchants, classified under airline. To maximize rewards at these businesses, look for credit cards with broad spending bonuses or airline category multipliers. MCC Lookup Tool to find which cards earn bonus rewards here.
Delta SkyMiles, American Airlines AAdvantage, and United MileagePlus often use MCC 3252. Purchases like flights, upgrades, and lounge access get coded here.
Cardholders sometimes mistake hotel bookings or car rentals for airline rewards. These don't count towards your flight purchases under this code.
MCC 3252 stands for ALM. It is a four-digit Merchant Category Code used by payment networks to classify businesses in the airline category.
Merchants classified under MCC 3252 (ALM) operate in the airline sector. Card networks assign this code during merchant onboarding based on the primary business activity.
MCC 3252 (ALM) is not currently a dedicated bonus category for most major credit cards. For airline spending at these merchants, a flat-rate rewards card (1.5–2% on all purchases) is typically your most reliable option. Use our MCC Lookup Tool to find the best card for any specific merchant.
Currently, no credit cards in our database have a dedicated bonus category for MCC 3252 (ALM). Most purchases posting with this code will earn base rewards (typically 1–1.5x on everyday cards). A flat-rate cashback card is the most predictable choice for airline spending.
MCC 3252 is assigned to businesses providing alm services. While this is a less common merchant category, any purchase that posts with code 3252 will be classified as 'ALM' by your card issuer, which determines whether airline category bonuses apply to that transaction.
MCC 3252 (ALM) and MCC 3000 (UNITED AIRLINES) are both in the airline category but cover distinct merchant types. MCC 3252 is used for alm businesses, while MCC 3000 is assigned to united airlines merchants. Both may qualify for the same bonus category on your card — check your card's terms or use our MCC Lookup Tool to confirm.