MCC 3127 covers TACA INTERNATIONAL 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.
TACA International, now part of Aeromexico, uses MCC 3127. Specific purchases coded here include tickets and related travel expenses.
Cardholders often误以为所有航空公司的费用都使用同一MCC编码，实际上不同航空公司可能有不同的MCC。
MCC 3127 stands for TACA INTERNATIONAL. It is a four-digit Merchant Category Code used by payment networks to classify businesses in the airline category.
Merchants classified under MCC 3127 (TACA INTERNATIONAL) operate in the airline sector. Card networks assign this code during merchant onboarding based on the primary business activity.
MCC 3127 (TACA INTERNATIONAL) 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 3127 (TACA INTERNATIONAL). 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 3127 is assigned to businesses providing taca international services. While this is a less common merchant category, any purchase that posts with code 3127 will be classified as 'TACA INTERNATIONAL' by your card issuer, which determines whether airline category bonuses apply to that transaction.
MCC 3127 (TACA INTERNATIONAL) and MCC 3000 (UNITED AIRLINES) are both in the airline category but cover distinct merchant types. MCC 3127 is used for taca international 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.