Irkutsk has a primary passenger terminal that handles both domestic and international traffic. Check-in, security and baggage claim are centralized; gates are located in the airside departure zone. Facilities focus on practical passenger services rather than extensive retail or lounge complexes.

The airport is located a moderate drive from central Irkutsk; travel time by car is typically 20-40 minutes depending on traffic and exact origin.

• Taxi / private transfer: Taxis and pre-booked transfers are the standard way into the city; agree fares or use an authorised airport taxi.
• Public transport: Local buses and sometimes airport shuttles provide lower-cost links but may be slower and depend on schedules.
• Driving / parking: Short-term parking is available at the terminal; rental cars can be collected from on-site desks or adjacent lots.

Facilities are those of a regional international airport and cover essential traveler needs.

• Lounges: There may be airline or pay-per-use lounges - availability can vary.
• Food & drink: Cafés and small restaurants operate in landside and airside areas; hours may reflect flight schedules.
• Wi‑Fi & charging: Public Wi‑Fi is commonly available; charging points are present in seating areas.
• Luggage & services: Rental car desks, taxi ranks and passenger assistance services are available; left-luggage services may be limited.
• Accessibility: The terminal offers accessible routes and assistance on request from airlines.