⏰ Minimum Connection Times
Domestic → Domestic
45
minutes
Domestic → International
90
minutes
International → Domestic
90
minutes
International → International
90
minutes
Interline Connections
120
minutes
🏢 Terminal Information
Benito Juárez International Airport operates through two distinct terminals separated by over 3 kilometers, requiring dedicated transportation systems for connections. Terminal 1, the larger and older facility, handles diverse domestic and international airlines with extensive shopping and dining options, though its size and age can create navigational challenges during peak periods. Terminal 2, opened in 2007, serves as the modern hub for Aeroméxico and SkyTeam partners, offering compact, efficient layouts that facilitate easier navigation despite concentrating primarily alliance operations.
Inter-terminal transfers utilize the Aerotrén light rail system (5-minute journey, boarding pass required) or free shuttle buses departing from Puerta 6 (T1) and Puerta 4 (T2), with walking within terminals requiring 10-20 minutes depending on pace and baggage. Both terminals feature comprehensive security checkpoints with fast-track lanes available, while immigration and security processing benefits from 3-hour international and 2-hour domestic arrival recommendations, often extended by 30-60 minutes during ongoing 2025 renovation works involving USD 128 million infrastructure improvements. Premium facilities include 11 lounges in Terminal 1 and 8 in Terminal 2, highlighted by the American Express Centurion Lounge in T2 featuring full bar service and hot food options.
Dining spans extensive food courts in Terminal 1, sit-down restaurants, and corporate fast-food options throughout both terminals, complemented by duty-free shopping, medical clinics, and prayer rooms. Family amenities encompass baby-changing stations, family restrooms with touchless fixtures, while accessibility features include comprehensive services for passengers with reduced mobility. Essential connectivity includes free Wi-Fi throughout terminals, food courts, and lounges, plus SIM card providers, VIP services, car rental agencies, and luggage services, though 2025 renovation works may cause temporary noise, dust, blocked corridors, and extended walking times requiring enhanced patience and following marked alternative routes during Mexico's busiest aviation hub's modernization process.
🔄 Connection Tips
Connecting through Benito Juárez International Airport (MEX) in Mexico City requires careful planning due to its complex two-terminal structure: Terminal 1 (the original terminal) and Terminal 2 (the modern Delta/Aeroméxico hub). Arriving 3 to 4 hours before international departures is standard to navigate the thorough security and customs screening characteristic of Mexico. Ride-sharing services like Uber and Didi are also very active but should be used at the designated pickup areas. The terminal facilities at MEX are state-of-the-art and professional, featuring numerous airline lounges including the Aeroméxico Salon Premier and the American Express Centurion Lounge. When connecting back to a long-haul flight, always allow for a generous buffer in your schedule.
For travelers, the most critical tip is that these terminals are located approximately 3 kilometers apart and are NOT connected airside; if your connection involves switching terminals, you must clear immigration, collect your luggage, and take the Aerotrén (automated train) or the official shuttle bus to the other building. Ground transportation is well-coordinated; the most reliable mode of transport to the historic city center or the major business districts like Polanco is via the official authorized taxis (taxis autorizados), which have fixed-rate booths in both terminal arrivals halls. A unique tip for visitors is utilizing the airport as a technical stop before heading directly to the spectacular Teotihuacán pyramids; several specialized transfer companies provide pickup services directly from the terminal exit. The terminal environments can be crowded; it is best to stay in the secure airside zones as much as possible. MEX provides a professional and remarkably high-energy entry point for business leaders and international travelers, reflecting the dynamic growth of Mexico's largest city.
The Aerotrén is free but requires a valid boarding pass and is only accessible to those with carry-on luggage; if you have checked bags, you must use the Tetsa shuttle buses. It is standard practice to pay at the booth and receive a voucher to give to your driver. Arriving at least 2 hours before domestic departures is typically sufficient to navigate the security screening. The regional climate is temperate highland, but summer afternoon thunderstorms can occasionally lead to minor delays. Always check your flight status via the airport or airline app to ensure a smooth transition.
⏰ Minimum Connection Times
Domestic → Domestic
60
minutes
Domestic → International
90
minutes
Interline Connections
120
minutes
🏢 Terminal Information
Ciudad Acuña International Airport (ACN), with ICAO code MMCC, is located in Ciudad Acuña, Coahuila, Mexico, close to the U.S.-Mexico border. It is primarily associated with general aviation, flight training, and limited local operations rather than scheduled commercial passenger service. The airport uses a single terminal facility, so inter-terminal transfers are not relevant.
The current infrastructure is basic and functional rather than heavily developed. Travelers should expect minimal passenger amenities, possibly including only limited waiting space and light refreshment options. The airport has one asphalt runway, designated 13/31, measuring about 1,801 meters or 5,909 feet.
As an airport of entry, customs services may be possible for certain operations, but availability can vary depending on the nature of the flight. Anyone relying on customs or special handling should confirm arrangements directly in advance. Security procedures are in place to support the airport's role in private and training activity.
🔄 Connection Tips
Ciudad Acuna International Airport is not a normal commercial connection point. Current airport references for ACN indicate that it has no scheduled airline service and is used mainly for general aviation, training, and private flying. In practice, that means most travelers heading to Ciudad Acuna should plan the trip around a road transfer from a commercial airport rather than expect a ticketed connection at ACN itself.
Two realistic alternatives sit close to the border. Del Rio International Airport on the Texas side is only a short drive away, and the Del Rio-Ciudad Acuna International Bridge is open 24 hours a day according to the City of Del Rio. ACN itself is roughly 13 km west of Ciudad Acuna, so private-aircraft users can reach the city quickly once on the ground, but commercial passengers should still factor in border formalities, documentation checks, and any vehicle or pedestrian wait time before promising a tight onward schedule.
If you are arriving by private aircraft, keep the airport's limited role in mind. ACN is a small field with a single 1,800 m asphalt runway and a modest terminal, not a large staffed hub with deep fallback options. For a smoother trip, arrange your ground transport before landing, carry the documents you need for the border, and use Del Rio or Piedras Negras as your backup plan if your itinerary depends on scheduled service rather than private aviation.
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