There is no single "best credit card for miles" that works for everyone. The ideal card depends on your spending profile, income, how much you travel and which airline program you plan to redeem with. This pillar guide is not a fixed ranking: it is a method to help you confidently choose the right card in 2026 by understanding the mechanics that truly matter. By the end, you will be able to compare any offer that comes your way.
How a card earns points and miles
Most premium Brazilian cards accumulate points based on the amount spent converted into dollars. In other words, every real you spend is converted at the dollar rate and turned into points per dollar. A card offering "2.2 points per dollar" gives you 2.2 points for each US$1 equivalent in purchases. The higher that rate and the better the exchange rate used, the more points you earn on the same spending.
These points usually land in a bank program or a coalition (such as Livelo or Esfera). From there, you transfer to an airline program — Smiles, LATAM Pass or Azul Fidelidade — and redeem tickets. Understanding this chain (card → coalition → airline program → ticket) is the first step to choosing well.
Bank card vs co-branded card
There are two large families of cards for miles seekers, and the difference between them shapes much of your strategy.
- Bank cards (flexible): they accumulate points in a coalition like Livelo (Bradesco, Banco do Brasil and partners) or Esfera (Santander). The great advantage is flexibility: you decide which airline to transfer to, taking advantage of the bonus transfer promotions that appear almost every month.
- Co-branded cards (airline): they carry an airline's name — LATAM Pass, Smiles or Azul — and deposit points straight into the airline program. They are great for those loyal to a single airline, often with status benefits, but you lose the freedom to choose where the points go.
✓ Flexible card advantages
- Freedom to transfer to multiple programs
- Takes advantage of seasonal transfer bonuses
- Points that don't expire while you use the card
✕ Co-branded advantages
- Points straight into the airline program, no extra step
- Easier access to airline status and benefits
- Earning bonuses on purchases with the airline itself
The role of coalitions: Livelo and Esfera
Coalitions are the heart of the Brazilian points system. Livelo concentrates points from banks such as Bradesco, Banco do Brasil and several partners, and lets you transfer to more than ten national and international programs, including Smiles, LATAM Pass, Azul Fidelidade and TAP Miles&Go. Esfera is Santander's coalition, with a similar network of airline partners.
The real value of these coalitions shows up in bonus transfer promotions: in campaigns throughout 2026, Livelo and its partner programs offered bonuses reaching 80%, 100% and, in one-off offers, more than 130% on transfers to Smiles, LATAM Pass and Azul. A 100% bonus doubles your miles — which is why flexible-card holders usually wait for these windows to transfer. Subscribing to points clubs (such as Clube Livelo) speeds up monthly accrual and can unlock extra transfers.
Points per dollar by card tier
The higher the card tier, the higher the points-per-dollar rate tends to be — but so is the annual fee and the income required. The ranges below are typical 2026 market references; always confirm the exact rate on the issuer's official site, as each bank sets its own figures.
| Card tier | Points per dollar (typical) | Income profile | Common benefits |
|---|---|---|---|
| International / Gold / Platinum | ~1.0 to 2.0 | Entry and mid-level | Basic insurance, occasional lounge access |
| Black / Visa Infinite | ~2.0 to 3.5 | High income | VIP lounges, concierge, broad insurance |
| Infinite Privilege / Centurion (top) | ~4.0 to 5.5 | Private / very high income | Unlimited lounges, dedicated concierge, invitation-only |
Note that the rate also tends to vary between domestic and international purchases — several cards pay more per dollar on overseas spending. Top-tier cards, such as the Itaú Private Visa Infinite Privilege and the Bradesco American Express Centurion, reach the highest accrual ranges, but require a private banking relationship and annual fees that can exceed R$15,000. For most readers, a good Black or Visa Infinite offers the best balance.
Annual fee vs benefits: how to assess
The annual fee is not necessarily a problem — what matters is whether the benefits pay off. Do the math: how many points you accumulate per year with your usual spending, what that is worth in tickets, and add benefits like VIP lounges and insurance. If the value generated exceeds the annual fee, the card "pays for itself."
In addition, many premium cards waive the annual fee above a minimum volume of spending or investments held at the bank. Cards such as the C6 Carbon and digital-bank options often reduce or zero the annual fee under conditions — read the official rules carefully before deciding.
Transferring to airline programs
If you go with a flexible card, redemption happens in two steps: first you accumulate in the coalition, then you transfer to the airline program at the right moment. Transfers to Smiles, LATAM Pass and Azul are usually fast, and the secret is to transfer only when there is a worthwhile bonus. Use our bonus transfer calculator to simulate how much you receive in each offer, and our Miles Calculator to assess the final cost per thousand miles.
To choose between airline programs, consider the routes you use most and each one's international partnerships. Our guide on how to choose the best program helps with this decision.
VIP lounges, insurance and other benefits
On premium cards, the benefits beyond points can be worth as much as the accrual. The main ones to watch:
- VIP lounges: access via Priority Pass, LoungeKey, Visa Airport Companion or Mastercard Lounge. Top-tier cards offer unlimited access; mid-tier ones grant a limited number of visits per year.
- Travel insurance: international medical insurance, baggage protection, flight inconvenience coverage and rental car protection. Check coverage amounts and whether they include companions.
- Concierge and experiences: Mastercard Concierge, Visa Airport Companion, Priceless Cities and rewards programs like Vai de Visa and Mastercard Surpreenda.
Visa Infinite and Mastercard Black offer similar packages, with network differences: Visa bets on Visa Airport Companion and broad international acceptance, while Mastercard highlights concierge and Priceless experiences. The choice between networks tends to be less decisive than the points rate and annual fee of the specific card.
Common mistakes when choosing a miles card
Before deciding, it is worth knowing the traps that make many people choose wrong and waste points:
- Looking only at the points-per-dollar rate: a card with a very high rate but a prohibitive annual fee can, in practice, yield less than a well-used mid-tier card. Always compare the net result.
- Ignoring the exchange rate used by the issuer: some banks convert spending at a less favorable dollar rate, which reduces the points generated. It is a detail that rarely appears in marketing but affects real accrual.
- Transferring points without a bonus: moving points from the coalition to the airline program outside a promotion throws away half the potential. Patience to wait for the bonus transfer is worth a lot.
- Letting points expire: each program has validity rules. Track deadlines and keep the card active to avoid losses.
- Choosing the wrong airline program for your destination: there is no point accumulating in a program that does not fly where you want. Align card, coalition and program from the start.
Avoiding these mistakes is usually worth more than chasing the card with the highest nominal rate on the market. Discipline in accruing and redeeming is what separates those who fly for free from those who just pile up idle points.
Network and tier: what really matters
Many people get stuck deciding between Visa and Mastercard, but this is rarely the most important variable. Both networks have equivalent premium tiers (Visa Infinite and Mastercard Black) with comparable VIP lounge, concierge and insurance packages. What really changes your accrual is the specific card's points-per-dollar rate, the coalition it is linked to and the annual fee charged. Choose the right card for your profile first; the network is a secondary detail, relevant only if you depend on an acceptance network or a specific one-off benefit.
Step-by-step choice by profile
Now, the practical method. Identify your profile and follow the corresponding logic.
Miles beginner
Start with a low-fee card (or fee-waived by spending) linked to Livelo or Esfera. The goal is to learn to accumulate and transfer without paying too much. Prioritize flexibility and avoid committing income to high fees before you master the game. A mid-tier card with a good rate and points club already delivers results. At this stage, the most valuable thing is to build the habit of tracking transfer promotions and concentrating your recurring spending on the card that accumulates, instead of spreading it across several cards that do not earn points.
Frequent traveler
It is worth moving up to a Black or LATAM Pass Itaú Black, where the higher points-per-dollar rate and VIP lounges offset the annual fee. If you are loyal to one airline, a co-branded card (LATAM Pass, Smiles or Azul) can accelerate status. If you prefer flexibility, keep a strong flexible card and take advantage of transfer bonuses.
High income
Infinite Privilege or top-tier cards, such as the Bradesco Aeternum Visa Infinite and the Itaú Private Visa Infinite Privilege, deliver the highest accrual rates, unlimited lounges and dedicated concierge. Here the annual fee is high, but the spending volume and benefits usually justify it. It is also worth comparing with the Amex Platinum, strong in travel benefits.
Conclusion
The best credit card for miles in 2026 is the one that fits your spending, your income and your redemption target. Focus on the mechanics — points per dollar, coalition, annual fee versus benefits, and transfer bonuses — instead of chasing a ranking. With this guide's method and Radar Viagens' tools, you can compare any offer and choose with confidence. Also check our complete guides on the cards portal.