IOS flights & route network
72 routes · 32 destinations · 5 hub airports across 7 countrys.
Figures computed from the public OpenFlights datasetData source: OpenFlights routes.dat
Irkutsk is located in Irkutsk Oblast, and one of its largest cities, with a population of 587,891 .
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IOS hub airports
Airports ranked by the number of IOS routes originating from each IATA code. A higher count indicates a stronger hub — more nonstop destinations available from that airport.
Routes operated by IOS
Showing the 50 longest IOS routes parsed from the OpenFlights routes dataset. Click any route for live fare comparison.
IOS route network
Every figure below is computed live from the OpenFlights routes dataset at the time of page render. No prices, no fabricated carrier names — only the airline codes stored verbatim in thedirectCarriersJSON field on each FlightRoute row.
All countries served by IOS
Ranked by the number of IOS routes arriving in each destination country. The leading market is where the airline concentrates most of its international capacity.
About flying with IOS
IOS operates 72 scheduled flight routes parsed from the OpenFlights public routes dataset.
From its primary hub at IKT (Irkutsk, Russia) the airline flies 10 nonstop routes, with 4 additional airports serving as regional connection points across the network.
The longest nonstop route operated by IOS is Yerevan (EVN) to Omsk (OMS), covering 1,673 great-circle miles and averaging about 45m of flight time. Its shortest scheduled route — ST MARY\'S (ISC) to Land's End (LEQ) — covers just 31 miles.
Across the full network, IOS serves 7 countrys; the most-served destination market is Russia with 55 inbound routes.
How to find the best IOS fares
Booking out of IKT is usually the strongest fare play: IOS concentrates 10 of its routess from Irkutsk, and higher route density at a hub means more head-to-head competition — both from other IOS departures and from rival carriers serving overlapping city pairs. Use the Kayak search box above with origin set to IKT to see the airline's full departure board at a glance.
All route, hub, destination and country figures are computed directly from the OpenFlights public-domain routes dataset(openflights.org/data.php)— specifically the directCarriers JSON field on every FlightRoute row, where each airline code (e.g. IOS) is parsed from the OpenFlightsroutes.dat airline identifier column. Carrier names come from the companion OpenFlights airlines.dat dataset. No prices or fare estimates appear on this page — those values fluctuate continuously across 100+ booking sites and are fetched live via Kayak at search time.