Irkutsk Airport (IKT)
Irkutsk Airport (IKT) currently has nonstop service to 41 destinations on 12 airlines in our latest departure data. The busiest route is to Yakutsk (YKS), served by 3 carriers, and the largest operator here is S7 with nonstops to 21 destinations. 13 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
How IKT is connected
13 international routes in this schedule set
Russia 28 · China 5 · Uzbekistan 3
1-2/day on 3 airlines
Boeing 737 · Airbus A320 family · Embraer E-Jet
IKT route guides with flight times
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
12 airlines fly direct from IKT
Ranked by destinations served, then daily frequency.
Direct flights to 41 cities
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
- Search →
YKS · Yakutsk3 airlines · 1-2/day · Boeing 737, Airbus A320 family
Quick answers
Where is Irkutsk Airport?
Irkutsk Airport (IKT / UIII) is located in Irkutsk, Russia.
What is the IATA code for Irkutsk Airport?
The IATA code is IKT. The ICAO code is UIII.
What is the busiest route from IKT?
The busiest scheduled route from IKT in our current departure data is IKT to YKS (Yakutsk), with 1-2/day across 3 airlines.
Who is the largest operator at IKT?
Can you guess IKT from its airlines?
Every day, NavQ picks a mystery airport and gives you five guesses. Real departure data, no filler.
Play today's airport quiz →