Terminal T1 hosts 5 airlines. It's Volaris's home turf at BJX. You'll find 17 dining options, 3 lounges, 7 shops here.
All flights at BJX use the same compact Main Terminal
Every Aeroméxico, American Airlines, United, Volaris, and VivaAerobus flight runs through T1, a single small building with shared check-in and gates. Domestic and international counters sit in the same hall, so early-morning and evening banks can push security and check-in lines well past 20–30 minutes. Build the buffer: for 06:00–09:00 and 18:00–21:00 departures, plan to be at the airport 2 hours ahead, even on a domestic hop.
Check-in, security, and gate layout in T1
The check-in lobby runs in one straight line: airline counters up front, security in the middle, and the single concourse directly behind. Because the footprint is small, once you clear security you’re rarely more than a 2–3 minute walk from any gate. Lines, not distance, eat time here. If multiple Volaris and VivaAerobus flights stack up, check-in can snake close to the entrance doors, and security can slow when two US-bound flights for American and United board within the same hour.
Arrivals, baggage claim, and getting out fast
On arrival, immigration and customs sit just past the jet bridge for international flights; domestic flights walk straight to baggage. Reviews mention bags on the belt within about 10–15 minutes, and the car rental desks and exits sit just steps from the claim area. If you’re in a forward row with only a carry-on, you can be curbside in under 10 minutes on a light-traffic day.
Prepaid taxis and onward travel pricing
As soon as you exit customs into the arrivals hall, prepaid taxi booths line the wall on the right-hand side. One Skytrax reviewer quoted a 360‑peso fixed fare to Guanajuato, with similar posted pricing boards for León and San Miguel de Allende. Regulars buy the ticket at these counters, then hand the stub to the driver outside, skipping any bargaining on the curb.
Food options: eat outside if you can
Inside T1 you’ll see names like Café Bistro, Mexican Tacos, Gourmet Burger, Smoothie Bar, Deli Sandwiches, Pasta Italiano, Coffee Corner, Snack Bar, Sushi Corner, Pizza Place, Ice Cream Parlor, and a basic Bar Lounge. Portions run airport-typical, with simple tacos or sandwiches often around local high-street prices plus a small markup. Reviews flag limited seating and long lines right before morning and evening departures, which is why many locals grab coffee or a proper meal in León or Silao first and arrive closer to departure.
Lounges: use them as a quiet gate extension
The terminal lists three generic spaces — Lounge 1, Lounge 2, and Lounge 3 — used mainly by Aeroméxico, American, and United premium or eligible cardholders. These lounges are small, with basic snacks, soft drinks, and Wi‑Fi rather than full hot buffets. Don’t waste a visit here on a 35‑minute connection; they work best if you have at least an hour before boarding and want a seat and outlet instead of hunting for space in the public gate area.
Shopping and money services in the concourse
Past security, you’ll walk by a Duty Free Shop, Souvenir Store, Electronics Store, Fashion Boutique, Beauty Store, and the small AeroMarket for bottled water and packaged snacks. A Globo Cambio counter handles currency exchange, though rates tend to be weaker than ATMs in León or Guanajuato city. Most shops close not long after the last evening departures, so don’t count on late-night purchases.
How frequent users handle BJX
FlyerTalk regulars headed to San Miguel de Allende and Celaya talk about BJX as a “get in, get out” airport: arrive roughly 2 hours before your flight to absorb check-in and security lines, clear formalities, then sit near your gate instead of wandering. On arrival, they head straight to the prepaid taxi booths inside, buy the ticket to Guanajuato, León, or San Miguel, and walk directly to the marked taxi line outside.
One last tip
Plan your coffee: if your flight leaves before 08:00 or after 20:00, grab something in town or at your hotel, then use the airport options as backup only, since smaller outlets in T1 sometimes open late or close early compared with their posted hours.