How To Maximize Miles With Santander Aeromexico Platinum

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The Santander Aeromexico Platinum credit card has long been a favorite among Mexico-based travelers who regularly fly Aeromexico and want to turn everyday spending into award flights. With generous earning on Aeromexico purchases, welcome and annual bonuses, and lounge access perks, it can be a powerful tool for building Aeromexico Rewards miles quickly when used strategically. Here is how to start using the Santander Aeromexico Platinum card today to maximize every mile before the product fully migrates to Santander’s new rewards lineup.

Understanding How Santander Aeromexico Platinum Earns Miles

The Santander Aeromexico Platinum is designed around Aeromexico Rewards, the airline’s frequent flyer program. Historically, cardholders earn about 1.6 Aeromexico Rewards points per US dollar equivalent on everyday purchases and 2 points per dollar on Aeromexico and Aeromexico Rewards spend, making it significantly more rewarding than a basic bank card for travelers who concentrate their flying with Aeromexico.

On top of the day-to-day earn rate, new cardholders can typically unlock a welcome bonus by meeting a minimum spend in the first three months after activation. Recent Santander materials reference a bonus of around 16,000 Aeromexico Rewards points after the equivalent of 500 US dollars in spend within the first three months, although offers change over time and may vary slightly by campaign and channel. In some past promotions, independent comparison sites have tracked total welcome packages close to 32,000 points when combining multiple bonuses, underlining how valuable that initial period can be if you plan your expenses carefully.

The card also awards an annual spend bonus. For example, recent terms have pointed to an extra 16,000 Aeromexico Rewards points when you reach about 150,000 Mexican pesos in billed purchases in a card year. For a traveler who spends roughly 12,500 pesos a month on the card, that annual milestone comes naturally and effectively boosts the total earn rate on all purchases over the year.

To put those numbers into perspective, a round-trip economy ticket between Mexico City and Cancun on Aeromexico can price from roughly 18,000 to 30,000 Aeromexico Rewards points on off-peak dates. If you capture the welcome bonus plus an annual spend bonus and combine them with the points earned from your regular spending, you could easily have enough for at least one domestic round trip within the first year of serious card use, even before including any points from actually flying on Aeromexico.

Key Benefits That Matter to Frequent Aeromexico Travelers

Beyond earning Aeromexico Rewards points, the Santander Aeromexico Platinum layers on airline-specific perks that can materially improve the travel experience. A standout feature is complimentary access to select lounges. Cardholders generally receive two complimentary visits per year to Aeromexico’s Salon Premier for themselves and two companions, plus access through the Grand Lounge and associated spaces in Mexico City’s Terminal 1 and the Felipe Angeles airport, with a limited number of annual entries. For travelers who transit through Mexico City several times a year, even a few lounge visits can offset a good portion of the annual fee in comfort and food value alone.

The card historically includes a 2-for-1 certificate on the anniversary of your account for a domestic Aeromexico flight. In practice, this means that if you book a round-trip ticket, your companion’s base fare can be significantly discounted on eligible itineraries, subject to taxes, fees, and restrictions. Many cardholders use this for popular routes like Mexico City to Tijuana or Monterrey during off-peak dates, where cash fares can be higher, extracting strong value from the certificate.

Other travel benefits include priority check-in and boarding on Aeromexico when your Aeromexico Rewards number is correctly linked to your reservation and the ticket is associated with your Santander Aeromexico Platinum. In real-world terms, this can save half an hour in line at Mexico City International Airport on a busy Monday morning flight to Guadalajara and significantly reduce the stress of tight connections.

Additionally, Santander markets airport transfer benefits for cardholders, typically covering a portion of the cost of up to three one-way rides per year between certain urban areas and Mexico City’s airports, up to a set peso cap per trip. A traveler who regularly takes ride-hailing services between Polanco and the airport might use this benefit for early-morning or late-night flights, trimming a few hundred pesos off transportation costs several times a year.

Using Everyday Spending to Build a High-Value Mileage Strategy

Where the Santander Aeromexico Platinum becomes truly powerful is when you run your everyday expenses through the card with a clear mileage goal in mind. Consider a Mexico-based professional who charges 25,000 pesos per month in combined supermarket, fuel, dining, and online shopping to the card. Assuming an average exchange rate, that spending could generate roughly 500 to 600 Aeromexico Rewards points monthly at the base 1.6 per dollar rate, or more if a substantial part of the spend is in US dollars or directly with Aeromexico.

Layer in one or two Aeromexico ticket purchases a year, such as a 9,000-peso round trip to Los Angeles and a 6,000-peso domestic flight, and those purchases would earn at the higher Aeromexico rate. By concentrating all of those transactions on the Santander Aeromexico Platinum instead of splitting them across multiple cards, you might generate an additional 3,000 to 5,000 points over the year just from airline spend alone.

Now add the welcome bonus in your first year plus the annual spend bonus once you cross around 150,000 pesos in billed purchases. In a realistic example, a cardholder who opens the account in January, funnels all their household expenses onto the card, and pays the balance in full every month could end the year with around 50,000 to 70,000 Aeromexico Rewards points. That balance is enough for a round-trip in economy from Mexico City to New York or Vancouver on saver dates, or for two domestic round trips such as Mexico City to Merida and Mexico City to Puerto Vallarta, depending on availability and exact award pricing.

To maximize value, think of your card as part of a broader travel strategy rather than just a payment tool. For example, plan large predictable expenses like insurance premiums, school tuition, or home renovations to fall within the first three months after card activation to secure the welcome bonus. Time additional major purchases so that you reach the annual 150,000-peso threshold efficiently, without overspending simply to chase points. The most successful cardholders are those who treat the Platinum as a charge card, paying in full while making it the default for almost all purchases.

Redeeming Aeromexico Rewards Points for Maximum Value

Accumulating miles is only half the equation. The other half is redeeming those Aeromexico Rewards points for high-value travel instead of low-value options. While Aeromexico Rewards periodically updates its award charts and dynamic pricing, the pattern tends to be consistent: long-haul flights in premium cabins and peak-season cash fares often offer the highest cent-per-point value, while gift cards or small merchandise redemptions usually offer poor value.

For instance, on certain off-peak dates, a round-trip Mexico City to Madrid economy award may price in the neighborhood of 65,000 to 80,000 Aeromexico Rewards points plus taxes and fees, whereas a cash fare might run between 18,000 and 25,000 pesos if purchased in advance. In such a scenario, a cardholder who accumulated 70,000 points through a year of disciplined Santander Aeromexico Platinum use could effectively cover a transatlantic trip that might otherwise be a major cash expense.

In North America, routes to cities like New York, Los Angeles, and Vancouver can also offer good value, particularly during holidays or high-demand periods when cash fares spike. For example, a Christmas or New Year trip from Mexico City to New York might cost well over 15,000 pesos in cash but be available for around 35,000 to 45,000 points round-trip in economy on certain dates. Using points during these windows can multiply the effective return you get from each peso charged to your card throughout the year.

Cardholders should also check partner redemptions via SkyTeam and other partners, as Aeromexico Rewards points can often be used on airlines like Delta or Air France on select routes. Redeeming points for partner-operated segments such as a Delta flight between Mexico City and Atlanta or an Air France leg to Paris can be an efficient way to access new destinations while still benefiting from the miles earned through your Santander Aeromexico Platinum spend.

Changes Coming in 2026 and How They Affect Your Strategy

As of mid-2026, Santander and Aeromexico are restructuring their co-branded credit card partnership. Santander has announced that its Aeromexico credit cards, including the Aeromexico Platinum, will transition to new products in the Unique Rewards and LikeU family. Communications from the bank note that existing cardholders will see their cards converted, with the Aeromexico Platinum evolving into a Unique Rewards Platinum product while maintaining card numbers, limits, and payment dates.

Importantly, Santander has clarified that Aeromexico Rewards points already earned up to June 30 will remain in the customer’s Aeromexico Rewards account and are not forfeited by the change. From a traveler’s point of view, this means that anything you earned with the Santander Aeromexico Platinum stays available for flight redemptions, subject to Aeromexico’s usual program rules. What changes is how you will earn rewards going forward, as the new Santander products rely on their own proprietary points currencies instead of direct Aeromexico Rewards accrual.

The replacement Unique Rewards Platinum card, for example, focuses on earning Santander Unique Points, with elevated earnings on airline purchases and broad lounge access via LoungeKey. Those Unique Points can be converted into travel, experiences, and in some cases flight bookings through Santander’s travel platforms, sometimes including Aeromexico itineraries. For a traveler who intends to keep flying Aeromexico regularly, the strategy becomes a two-step process: first, finish accumulating Aeromexico Rewards points with your current Platinum benefits, then learn how to extract similar or better value from the new Unique Points ecosystem.

In practice, this transition window creates a “last call” moment for maximizing the traditional Aeromexico Platinum structure. If you still hold the card under its Aeromexico branding, it is sensible to push as much organic, budgeted spending as possible through it before the conversion date, in order to lock in one last year of direct Aeromexico Rewards accrual, welcome bonuses if you are new, and anniversary perks such as the 2-for-1 domestic certificate.

Real-World Examples of Maximizing Value in a Single Year

Consider Ana, a fictional but representative Mexico City-based marketing executive who opened a Santander Aeromexico Platinum in March. She activated her card and immediately used it to pay a 20,000-peso dental bill, a 12,000-peso annual insurance premium, and two months of rent totaling 30,000 pesos, all within the first three months. Those transactions alone more than met the threshold for the welcome bonus, netting her around 16,000 bonus points plus roughly 3,000 to 4,000 points from the spend itself.

Over the next nine months, Ana shifted virtually all of her spending to the card, averaging 22,000 pesos a month. That added another approximate 30,000 Aeromexico Rewards points. Mid-year, she booked a Mexico City to Los Angeles round-trip on Aeromexico for 9,500 pesos, earning extra points at the higher airline spend rate. By the time her card anniversary approached, she was near the 150,000-peso annual spend level, which triggered the 16,000-point annual bonus.

By the end of the first year, Ana had accumulated roughly 70,000 Aeromexico Rewards points through a combination of welcome bonus, annual bonus, airline purchases, and everyday spending channeled through the Santander Aeromexico Platinum. With that balance, she booked a round-trip economy ticket from Mexico City to Madrid for shoulder-season dates, paying only taxes and fees in cash. She then used her anniversary 2-for-1 certificate to bring a friend along on a domestic trip from Mexico City to Oaxaca, cutting the cash cost of that second ticket substantially.

Now consider Luis, a frequent business traveler based in Monterrey. He already flies Aeromexico twice a month on corporate tickets but pays for incidentals and add-ons with his own card. By adding the Santander Aeromexico Platinum to his wallet, linking his Aeromexico Rewards number to all flights, and using the Platinum to pay for seat upgrades, change fees, and on-board purchases, he adds several thousand points a year on top of the miles his employer-generated tickets already earn. On top of this, Luis funnels his personal expenses into the Platinum card, easily reaching the annual spend bonus threshold and using lounge access during his countless layovers at Mexico City and Guadalajara.

The Takeaway

The Santander Aeromexico Platinum card has been one of the strongest tools for Mexico-based travelers who want to turn routine spending into meaningful Aeromexico Rewards balances. With direct earning on everyday purchases, airline-specific bonuses, welcome and annual point boosts, and practical perks like lounge access and priority services, it can quickly unlock domestic and international award flights if used with discipline.

As Santander and Aeromexico transition their co-branded relationship in 2026, existing Platinum cardholders are in a unique window. Points already earned will remain safely in Aeromexico Rewards, and the card continues to function normally through the transition period. For those who still hold the Aeromexico-branded Platinum, now is the time to consolidate spending, hit bonus thresholds, and redeem aggressively for high-value flights, especially long-haul or peak-season itineraries.

Going forward, travelers should also familiarize themselves with Santander’s new Unique Rewards products, which offer broader lounge access and flexible bank points that can be steered toward travel. But whether in its classic Aeromexico form or as part of the new rewards lineup, the lesson is the same: treat your credit card as a deliberate travel tool, not just a way to pay. Used wisely, the Santander Aeromexico Platinum can turn a year of normal expenses into unforgettable trips.

FAQ

Q1. Is the Santander Aeromexico Platinum card still available for new applications in 2026?
The product is in transition as Santander phases out its Aeromexico-branded cards in favor of the Unique Rewards and LikeU families. In practice, this means that while existing cardholders can continue to use their Platinum and enjoy Aeromexico-linked benefits during the transition period, new applicants will generally be directed to the new Unique Rewards Platinum or other Santander cards rather than a freshly issued Aeromexico Platinum.

Q2. Do I lose my Aeromexico Rewards points when my Santander Aeromexico Platinum converts to a new card?
No. Points earned with the Santander Aeromexico Platinum are deposited into your Aeromexico Rewards account and remain there, independent of which bank card you later hold. When Santander migrates your account to a Unique Rewards or LikeU product, your historical Aeromexico Rewards balance is preserved under the airline program’s rules rather than being clawed back by the bank.

Q3. How many Aeromexico Rewards points can I realistically earn in a year with this card?
This depends on your spending level, but many middle- to upper-income cardholders who run all major expenses through the card and hit the annual spend bonus can accumulate somewhere in the neighborhood of 50,000 to 70,000 points in a year. That is typically enough for one transatlantic economy round-trip on saver dates or multiple domestic round trips, depending on routes and availability.

Q4. Is the annual fee on the Santander Aeromexico Platinum worth paying?
The annual fee is substantial, usually around several thousand pesos before tax, so it only makes sense if you use the benefits regularly. Travelers who take advantage of welcome and annual bonuses, the domestic 2-for-1 anniversary certificate, lounge access, and priority services can often recoup the fee in flight savings and comfort. Occasional flyers who rarely redeem miles or visit lounges might be better served by a lower-fee rewards or cashback card.

Q5. What is the best way to meet the welcome bonus spending requirement?
Plan ahead and time large, necessary expenses for the first three months after card activation. Examples include insurance premiums, school fees, routine medical or dental procedures, or home improvements. Paying these with your Santander Aeromexico Platinum, and then paying the card in full, allows you to reach the bonus threshold quickly without unnecessary purchases.

Q6. How can I maximize the value of the anniversary 2-for-1 certificate?
Use the certificate on routes and dates where cash fares are relatively high, such as peak holiday travel between major cities like Mexico City and Tijuana or Monterrey. Booking early and being flexible with travel dates will help you find flights where the companion’s discounted fare represents a meaningful saving rather than a minor discount.

Q7. Are lounge visits with the Santander Aeromexico Platinum truly free?
The card includes a limited number of complimentary visits per year to specific lounges, such as Salon Premier and certain Grand Lounge locations, subject to the current terms. Within that quota, entry for you and sometimes accompanying guests is free. Once you exhaust your free entries, additional visits are typically charged at standard lounge rates, so track your usage if you travel frequently.

Q8. What happens to my automatic payments and subscriptions when the card migrates to a new product?
Santander has indicated that card numbers, credit limits, and payment dates will remain the same through the migration to Unique Rewards or LikeU products. This means that recurring subscriptions, streaming services, and other automatic payments linked to your card should continue to run without interruption, though it is always prudent to monitor your statements closely during the transition.

Q9. Can I combine Aeromexico Rewards points earned from flying with those from the Santander Aeromexico Platinum?
Yes. All qualifying flight activity credited to your Aeromexico Rewards account and all points from your Santander Aeromexico Platinum card ultimately pool into the same Aeromexico Rewards balance. This combined total can then be used to book award flights, upgrades, or partner redemptions, helping you reach valuable rewards faster than relying on flying alone.

Q10. If I no longer fly Aeromexico frequently, should I keep the Santander Aeromexico Platinum?
If your travel patterns have shifted away from Aeromexico, the card’s airline-specific benefits may become less relevant. In that case, review the features of the replacement Unique Rewards product and compare them with other general travel or cashback cards in the market. You might decide to downgrade to a lower-fee card or switch to a product that rewards your new habits, such as a card with strong cashback on supermarkets, fuel, or international purchases.