Highlights

Phoenix-Mesa Gateway Airport now serves 45 nonstop destinations through Allegiant and Sun Country, and the airport is targeting further route expansion before the end of 2026, ABC15 reported Saturday.

The airport handled approximately two million passengers last year, according to the ABC15 report, a throughput figure that underscores its growing role as a low-cost alternative to Sky Harbor for the southeast Valley. Allegiant and Sun Country are the two carriers operating nonstop service from the facility.

Gateway sits at 6033 S Sossaman Rd in Mesa, with direct access to the Loop 202 Santan and US 60 freeways, according to the airport's website. The Gilbert Chamber of Commerce lists the airport as providing nonstop service to 45 destinations on Allegiant and Sun Country.

Additional route announcements are expected as the airport pursues its 2026 growth targets.

Sources

Every factual claim in this article traces to one of the sources below. See how we work for the editorial process.

  1. ABC15 Arizona retrieved 10/05/2026 10:23
  2. business.gilbertaz.com retrieved 10/05/2026 10:23
  3. gatewayairport.com retrieved 10/05/2026 10:23
  4. visitmesa.com retrieved 10/05/2026 10:23

Authored by The Scottsdale Signal. Drafted by AI from primary-source material under our beat-specific editorial guides; reviewed by humans before publish under our five-gate process. Sources retrieved at 10/05/2026 10:23. Every claim traces to a source.