Amex Membership Rewards points are transferring to Avianca LifeMiles at a 1:1.15 ratio through July 15, 2026. That’s the news worth acting on if you have transatlantic or Asia-Pacific business class trips planned.

While other bonuses this month scream louder—25% to Flying Blue, 20% to Marriott, 55% to Bonvoy via Chase—this one quietly delivers the best effective cost for Star Alliance premium cabins that still avoid punishing fuel surcharges. LifeMiles remains one of the few programs where you can book Lufthansa, Swiss, or ANA business class without the carrier slapping you with hundreds in YQ fees.

Current pricing: US to Europe business class on partners like Lufthansa or Swiss runs 63,000–80,000 LifeMiles one-way, depending on the exact route and zone. West Coast to Japan or Korea on ANA clocks in at 85,000–90,000. Southeast Asia pushes 90,000–100,000. These figures come after the program’s 2025–2026 tweaks that bumped some European routes from the old 55k sweet spot. Still competitive.

Compare that to United MileagePlus, where the same Lufthansa or Swiss business seat often demands 80,000–88,000+ miles one-way from the West Coast, plus substantial fuel surcharges that can exceed $400–600 round-trip. United’s dynamic pricing means you’re frequently staring at 100k+ during peak periods anyway. LifeMiles’ fixed-ish regional rates and zero surcharges win on both math and blood pressure.

The 15% bonus makes the effective cost roughly 0.87 Amex points per LifeMile. Transfer 100,000 MR and you land 115,000 LifeMiles. A 69,000-mile Swiss business award from the East Coast to Zurich suddenly requires only about 60,000 transferred points. That’s the kind of margin that turns “maybe next year” into “book it before someone else does.”

Why This Bonus Has a Genuine Edge Right Now

Competing transfer bonuses this week lean toward programs with either high surcharges (Flying Blue on Air France metal) or awards that don’t reliably access the exact Lufthansa Allegris or Swiss Suiten seats you want. LifeMiles lets you search and book most Star Alliance partners directly on their site, including mixed-cabin routings that can shave thousands more miles off complicated itineraries.

Fuel surcharges? Nonexistent on partner awards. You’ll pay roughly $60–120 in taxes and a $25 booking fee round-trip in most cases. That’s it. No surprise €400 Lufthansa bill waiting at the gate.

ANA business to Tokyo from the US is a particular flex here. At 85k–90k LifeMiles with no surcharge, it beats the effective cost and hassle of routing through Virgin Atlantic (which still hits you with ANA’s fuel fees) or hoping United has saver space at 70k–110k that may or may not appear.

Yes, the program has quirks. Availability can be spotty on certain dates, and recent devaluations nibbled at the edges. But when the seat map shows Lufthansa’s new business class or ANA’s “The Room,” the value is still stupidly high compared to cash fares north of $4,000–7,000.

Pro tip: If you subscribe to LifeMiles+ (the paid tier), you unlock a 10% rebate on these awards, further juicing the bonus math. The subscription often pays for itself on a single premium redemption.

Don’t transfer speculatively—LifeMiles miles expire after 12 months of inactivity unless you have the subscription. But if you see award space you actually plan to use before next summer, pull the trigger on the transfer this month.

The window closes July 15. Search now, lock in the seats that cost double or triple through United or Aeroplan, and enjoy the kind of business class experience that makes economy look like a punishment. Your future self, stretched out at 35,000 feet with a proper wine list, will thank you.

Action item: Log into your Amex account today, search for Lufthansa, Swiss, or ANA business class availability on lifemiles.com for your target routes, and transfer only what you need to book before the July 15 deadline.