Harry Reid Airport's Multibillion-Dollar Answer to Its Own Success: 39 Gates Become 65

By The News Desk, Previously

October 17, 2026

Las Vegas's airport was built for a smaller Las Vegas, and the county has now laid out — again, and in more detail — how it intends to fix that. Clark County aviation officials this week updated the County Commission on a sweeping, multibillion-dollar modernization of Harry Reid International Airport, a phased overhaul that would grow the airport from 39 gates to an estimated 65 while it keeps operating, the Las Vegas Review-Journal reported via Casino.org and News In Las Vegas. It was the planners' first update to the commission in about six months.

39 Gates Become About 65

The headline number is the gate count. The plan calls for growing Reid from 39 gates to an estimated 65, reworking the existing terminals and improving traffic circulation, News In Las Vegas reported in its summary of the Review-Journal's reporting. Terminal 1's gate capacity increases under the plan, with the A and B gate layouts redesigned, Casino.org reported — the parts of the airport that officials themselves describe as the most dated.

The work is explicitly phased, because the alternative does not exist: Reid is the nation's eighth-busiest airport, and Las Vegas cannot close its front door for renovations. Officials plan to keep the airport running while construction moves through its phases, the Review-Journal reported — a constraint that shapes everything from the sequencing of the gate work to the eventual cost.

'Built for a Different Era of Air Travel'

'Reid was built for a different era of air travel,' Clark County Director of Aviation James Chrisley told the Review-Journal, in the paper's account of the update. Much of Terminal 1 was designed for the aircraft and passenger volumes of the 1990s and early 2000s, Chrisley said, and airport officials told the paper the upgrade is badly needed especially at the A and B gates, where the terminal buildings look worn.

Chrisley made the same point to the County Commission: much of the airport was built for the traffic of the 1990s and early 2000s, Casino.org reported, while Las Vegas's rise as a global destination for sports and mega-events now requires facilities capable of handling today's traffic and future growth. It is a fair summary of the city's last decade — a Super Bowl, a Formula 1 race, championship fights and a residency economy layered on top of a convention-and-casino visitor base the old terminals were already straining to serve.

No Price Tag Until Next Year

For a multibillion-dollar program, the two most basic questions remain unanswered, and officials are not pretending otherwise. There is no finalized timeline for completion and no cost estimate yet; officials expect to announce a price tag sometime next year, Casino.org reported, and News In Las Vegas likewise reported no set timeline, with a cost estimate likely not ready until next year.

That honesty cuts both ways. It means the commission heard a genuine early-stage briefing — a direction, a gate target and a phasing concept — rather than a finished project. It also means every number beyond 'multibillion' is still to come, including the funding mix for an airport that will be competing with other major U.S. airports for federal support, as industry coverage of the plan noted. Las Vegas travelers should expect the visible work — new escalators and trams were among the upgrades planners described — to arrive in pieces over years, not as a single grand reopening.

A Bridge to Ivanpah

The Reid modernization is not the county's only airport plan; it is the nearer half of a two-airport future. Planners describe the project as a bridge to a future two-airport system, Casino.org reported, with a proposed commercial airport in the Ivanpah Valley — about 30 miles south of Las Vegas near Interstate 15, News In Las Vegas reported — still at least a decade away.

That sequencing is the logic of the whole program. Ivanpah, whenever it arrives, does not solve the 2020s: the crowds for this winter's mega-events, next year's conventions and the next decade of Raiders, Golden Knights and Sphere weekends all land at Reid. The modernization is sized to carry the city to the point where a second airport can share the load — 65 gates of capacity bought in phases, inside the footprint of an airport that cannot pause.

Why It Matters Beyond the Terminal

Nearly half of Las Vegas's visitors arrive by air, which makes the airport's capacity a ceiling on the entire visitor economy — the Strip's room inventory, the arenas, the convention center and the event calendar all ultimately depend on seats landing at Reid. A worn A and B concourse is a passenger-experience problem; a 39-gate ceiling is an economic one. The commission update is the county saying, on the record, that it intends to raise that ceiling before it binds.

The next milestone is the one officials promised for next year: a cost estimate, and with it the first real timeline. Until then, the plan is what it is — the largest infrastructure intention in Southern Nevada, at the concept stage, with a gate count attached. Previously's Vegas desk will follow it as the numbers land; more Vegas coverage is in our news section.