After years of crossing the US in a comfy-but-upright domestic first class seat, Alaska Airlines flyers are getting a genuine reason to celebrate. The carrier has confirmed that at least 25 of its upcoming Boeing 737 MAX 10s will carry a brand-new premium cabin with lie-flat seating, rolling out on select transcontinental routes from 2028.

The centrepiece is the Aurora Suite, a name Alaska already uses on its Boeing 787 Dreamliners. Twelve of these first class suites will offer direct aisle access, a 19-inch 4K screen, Bluetooth audio, wireless and USB-C charging, and AC power. Privacy doors feature on the 787 version, though Alaska hasn't confirmed whether the MAX 10 suites will get them too. The aircraft will also wear the striking Aurora livery currently seen on the Dreamliner fleet.

Below the suites sits an entirely new cabin: Premium Reserve, Alaska's first true premium economy. Twelve seats with 38 inches of pitch, a leg and calf rest, a 16-inch screen and upgraded dining slot between the lie-flat suites and the existing extra-legroom Premium Class. That gives Alaska three distinct ways to sell the same flight, a structure long familiar to international flyers but rare on domestic US routes.

The routes question is the fun one. Alaska has only said these jets will fly select transcontinental services, but the likely candidates are easy to guess: Seattle to New York and Boston from its home hub, San Francisco and Los Angeles to New York JFK, and possibly Los Angeles to Washington National — lanes where Delta and others already offer lie-flat seats. With 25 aircraft, Alaska can put real schedule depth behind the product rather than a single showcase flight.

There is a catch. Just before the announcement, the FAA delayed certification of the MAX 10 while Boeing works through a software issue. Alaska had expected its first MAX 10 next spring; the 2028 cabin timeline allows some slack, but everything depends on Boeing delivering certified aircraft. Adding to the drama, Alaska's own COO told Reuters just days earlier that there were no current plans for lie-flat seats on the type — a plan that apparently changed very quickly.

Why should a traveller care? Anyone flying coast to coast in premium cabins now has a new option to weigh alongside Delta, United and JetBlue. Alaska's service and food have long punched above their weight; once the seat goes flat, its first class becomes genuinely competitive on routes of five to six hours. If you redeem miles or pick airlines based on hard product, the 2028 rollout is worth watching — with the usual caveat that Boeing timelines have a way of slipping.