Airports in Maricopa County, Arizona: Private, Municipal, Regional(All)

Airports Serving Maricopa County, Arizona

Maricopa County is the heart of Arizona's population and economic activity, home to over 4.5 million residents spread across 9,224 square miles of the Salt River Valley and surrounding desert. The county encompasses the city of Phoenix — Arizona's capital and the fifth-largest city in the United States — along with major suburbs including Mesa, Scottsdale, Chandler, Glendale, Tempe, Gilbert, Peoria, and Surprise. As the metropolitan engine of the American Southwest, Maricopa County benefits from one of the most robust airport systems in the country, anchored by a world-class international hub and supported by multiple secondary airports serving commercial, general aviation, and military operations.

Phoenix Sky Harbor International Airport (PHX) — The Regional Powerhouse

Phoenix Sky Harbor International Airport, identified by IATA code PHX, stands as Maricopa County's flagship airport and one of the ten busiest airports in the United States. Centrally located just three miles east of downtown Phoenix between the I-10 and State Route 143 corridors, Sky Harbor processes over 50 million passengers annually across three active terminals — Terminal 3, Terminal 4 (the busiest), and the newly expanded Terminal 3. Southwest Airlines operates as the airport's dominant carrier with the most daily departures, maintaining Phoenix as one of its largest focus cities. American Airlines runs a substantial hub operation connecting passengers to destinations across the Americas and beyond. Delta Air Lines, United Airlines, Frontier Airlines, Spirit Airlines, JetBlue Airways, Alaska Airlines, and Hawaiian Airlines round out the domestic carriers. International service includes nonstop flights to destinations in Mexico, Canada, the United Kingdom, and Germany, with carriers such as Volaris, Aeromexico, WestJet, British Airways, and Condor maintaining scheduled routes. The airport offers nonstop service to more than 120 domestic and 25 international destinations, providing Maricopa County residents with connectivity rivaling any airport in the western United States.

Phoenix-Mesa Gateway Airport (AZA) — The East Valley Alternative

Phoenix-Mesa Gateway Airport, bearing IATA code AZA, has emerged as a significant secondary commercial airport serving Maricopa County's rapidly growing eastern suburbs. Located in Mesa near the Pinal County border, Gateway Airport occupies the former Williams Air Force Base and features two long runways capable of handling wide-body aircraft. Allegiant Air dominates commercial operations, offering nonstop flights to more than 45 leisure destinations including Los Angeles, San Francisco, Oakland, Portland, Seattle, Boise, Denver, Minneapolis, Austin, Nashville, and Honolulu. Sun Country Airlines also operates seasonal service. The airport's advantages include lower congestion, free short-term parking, affordable long-term rates, and quick security screening compared to Sky Harbor. For residents of Mesa, Gilbert, Chandler, Queen Creek, and Apache Junction, Gateway Airport can be significantly more convenient than fighting traffic across the Valley to reach PHX.

Scottsdale Airport (SDL) — Premier General Aviation

Scottsdale Airport, designated SDL, ranks among the busiest single-runway airports in the United States and serves as Maricopa County's premier general aviation and corporate aviation facility. Located in north Scottsdale adjacent to the Scottsdale Airpark — one of the largest employment centers in the state — the airport handles over 150,000 aircraft operations annually. Corporate jets, private aircraft, and charter flights dominate the traffic mix, serving the concentration of resort hotels, technology companies, healthcare organizations, and financial firms in the Scottsdale corridor. Multiple fixed-base operators provide fuel, hangar, maintenance, and concierge services. The airport does not offer scheduled commercial airline service but frequently hosts charter and on-demand air taxi operations through companies like Wheels Up, NetJets, and various Part 135 operators.

Deer Valley Airport (DVT) — Training and General Aviation Hub

Deer Valley Airport, identified as DVT, operates in north Phoenix as one of the busiest general aviation airports in the country, recording over 200,000 annual operations. The airport serves primarily as a flight training center, with several flight schools including ATP Flight School and Leopard Aviation conducting thousands of training flights each year. The airport's two parallel runways and excellent year-round flying weather make it ideal for pilot instruction. Beyond training, DVT accommodates business aviation, private recreational flying, and aircraft maintenance operations. The airport's location in the rapidly developing north Phoenix corridor has made it increasingly important for business travelers accessing the Deer Valley and north I-17 commercial districts.

Phoenix Goodyear Airport (GYR) — West Valley Operations

Phoenix Goodyear Airport, coded GYR, serves the western reaches of Maricopa County from its location in the city of Goodyear. Originally built as a Naval Air Facility during World War II, the airport now functions as a reliever airport for Sky Harbor while also hosting aircraft storage, maintenance, and modification facilities. Several aerospace companies maintain operations on the airport grounds, and the long runways accommodate large aircraft for maintenance ferry flights. General aviation traffic from the growing West Valley communities of Goodyear, Buckeye, Avondale, and Litchfield Park uses GYR as a convenient alternative to crossing the metropolitan area to reach other airports.

Ground Transportation Across Maricopa County's Airport Network

Maricopa County's extensive transportation infrastructure provides multiple options for reaching its airports. Phoenix Sky Harbor (PHX) sits at the convergence of three freeways — Interstate 10, State Route 143, and State Route 202 — and connects to the Valley Metro Rail light rail system via the free PHX Sky Train automated people mover at the 44th Street station. Rideshare services from Uber and Lyft are heavily available throughout the Phoenix metropolitan area, with designated pickup zones at both Terminal 3 and Terminal 4. Rental car facilities are consolidated at the Sky Harbor Rental Car Center, accessible via shuttle bus, with all major brands including Hertz, Enterprise, National, Avis, Budget, Alamo, and Dollar. Long-term parking options range from the airport's own economy lots at around $10 per day to numerous off-site commercial lots along Sky Harbor Boulevard offering rates as low as $5 per day with free shuttle service.

Phoenix-Mesa Gateway Airport (AZA) offers a simpler ground transportation experience with on-site parking lots, rental cars from select providers, and rideshare pickup areas. The airport is accessible via Loop 202 (Santan Freeway) from the west and Elliot Road from the north. For Scottsdale Airport (SDL), ground transportation centers on rental cars, rideshare, and private car services catering to the business and luxury travel market. The Scottsdale Airpark location provides immediate access to the Loop 101 freeway system. Super Shuttle and other shared-ride services operate to and from Sky Harbor, while hotel shuttle services are common for the major resort properties in Scottsdale and throughout the Valley.

Frequently Asked Questions About Airports in Maricopa County, Arizona