The 80,000-point welcome bonus plus 25,000-point Global Companion Award on Alaska’s Atmos Rewards Summit Visa Infinite card isn’t some dusty pre-merger gimmick—it’s the sharper play right now for anyone burning points on international business class.

Bank of America’s current offers make the math straightforward. The Summit card delivers 80,000 points and the 25K Global Companion Award after $4,000 spend in 90 days. Its $395 annual fee stings, but you get the companion perk every anniversary with no extra spend required. The cheaper Ascent Visa Signature (or its business version) throws 85,000 points and a $99 Companion Fare after similar spend, yet that fare remains locked to paid economy on Alaska and Hawaiian metal within North America.

The Global Companion Award changes everything post-Atmos overhaul. It slices up to 25,000 points off a companion’s award ticket when booking two passengers together on the same itinerary. Use it on Alaska, Hawaiian, or any Oneworld partner—British Airways, JAL, Qatar, Cathay, you name it. The companion doesn’t even have to be your plus-one; book for anyone. A separate 100K version unlocks after $60,000 annual spend, but the 25K one alone pays for the card if you fly premium with a partner.

Companion Award Rules Under Atmos: Global, Flexible, With Guardrails

No blackout dates on Alaska or Hawaiian awards. Partner awards follow the partner’s own capacity controls and blackout dates, which is the same reality everywhere else. Book both travelers simultaneously on alaskaair.com; the certificate applies at booking, not retroactively. One-way or round-trip only—no multi-city or open-jaw. If the companion’s award costs less than 25,000 points, you forfeit the difference. Costs more? Pay the gap in points. Taxes and fees hit both tickets and must be paid with the Summit card.

That global scope is the upgrade from the old Mileage Plan math. Pre-Atmos companion fares were domestic economy discount codes. Now the 25K certificate works on partner business class redemptions in any cabin, including long-haul lie-flats. Titanium elites get day-of upgrades on international flights, but the card’s award discount travels independently of status.

Real Value on International Business Class Routes

Here’s where it gets interesting for people who actually sit in business. A round-trip JAL business award from the West Coast to Tokyo often runs 120,000–140,000 points per person. Apply the 25K certificate and your companion’s half drops significantly—potentially turning two awards into something closer to one in effective cost. On shorter-haul partner business like Qatar to Europe or Cathay to Asia, the savings compound because award prices are lower but cash fares remain stupidly high.

At a conservative 1.5–1.6 cents per point valuation, that 25K certificate easily clears $375–$400 in value on a single trip. Stack the welcome 80,000 points (another ~$1,280) and you’re looking at first-year value that laughs at the annual fee. The Ascent’s 85K and $99 fare can’t touch this for international redemptions—unless your idea of premium travel is SFO to ANC in economy.

The Summit also earns 3x on foreign purchases and Alaska/Hawaiian tickets, plus 10% bonus with a BoA account. That foreign multiplier is quietly one of the best rates going for actual globetrotters. Partner award booking fees are waived when you pay with the card. Lounge passes and Wi-Fi vouchers sweeten the renewal decision.

Pre-merger loyalty math is dead. Atmos unified the program, expanded partner access, introduced choice-based earning later in 2026, and made the premium card’s companion award genuinely global. The old $99 fare still works fine for cheap domestic doubles, but it’s no longer elite.

Go apply for the Summit Visa Infinite today if you fly international business with any regularity. Hit the $4,000 spend, grab the 80K points and 25K certificate, and book a companion award before the offer vanishes. The card justifies itself on one solid JAL or BA business redemption. Everyone else can stick with the cheaper card and keep playing in economy. Your move.