Along with the Fare Class Realignment at Mexicana Airlines(MX), for flights departing on/after 01MAY2009,
accrual chart on MX flights for JMB members' mileage accrual will be amended as follows:
| Business Class Fares 1 | Business Class Fares 2 | Economy Class Fares1 | Economy Class Fares2 | |
| Accumulation rate | 125% | 100% | 100% | 70% |
| Applicable booking classes | J | C, I | Y | B, H, K, M, L V, S, N, Q, O |
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