Cheap Flights from Irkutsk to Omsk Starting at $109
Helping travelers to find the best flight offers
Cheapest flights from Irkutsk to Omsk
Fly from Irkutsk to Omsk with confidence — our search scans more than 700 airlines, over 50 agencies and 5+ top booking systems to surface the best prices, schedules and booking conditions for your trip. Friendly and fast, we compare options so you can choose the ideal flight and book in moments.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly direct from Irkutsk to Omsk for the quickest, most convenient way to travel between these Siberian cities — fewer hassles, no long layovers, and more time on the ground where it matters. While connecting flights can sometimes be cheaper, a nonstop trip saves hours and is far more comfortable for busy schedules or spontaneous plans.
Schedule of direct flights from Irkutsk to Omsk
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Irkutsk to Omsk:
Irkutsk airports overview
Omsk airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Irkutsk to Omsk
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
•••••••••••••••••••
Cheapest one way flight
$109
S7 Airlines
Direct flight
3h 30m
01/22/2026
The cheapest one-way flight from Irkutsk to Omsk departs on 01/22/2026, is operated by S7 Airlines and costs $109
Cheapest round trip flight
$185
S7 Airlines
Direct flight
6h 31m
12/19/2025
The cheapest roundtrip flight from Irkutsk to Omsk departs on 12/19/2025, is operated by S7 Airlines and costs $185
The fastest flight
3h 20m
Fastest flight from Irkutsk to Omsk takes 3h 20m
Direct flights
Several times a week
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Th, and Fr
Earliest flight
11:10 AM
Latest flight
11:10 AM
Average flight duration
3h 44m
Direct flights count
3
Distance
2051km
Timezone difference
2h
The distance between Irkutsk and Omsk is 2051km (1272 miles). The average flight duration is 3h 44m. There are 3 direct flights from Irkutsk to Omsk. The time difference between Irkutsk and Omsk is 2h. Flights from Irkutsk begin at 11:10 AM. The latest flight from Irkutsk departs at 11:10 AM
October 2025
Lowest price
on average:
$109
July 2026
Highest price
on average:
$274
Avg Price
More than 6 airlines operate flights from Irkutsk to Omsk, including S7 Airlines, IrAero, Nordwind Airlines, Pobeda, Rossiya Airlines, and Ural Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $109, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Irkutsk International Airport (IKT) serves as the main gateway to Eastern Siberia and typically functions as a regional international hub, handling domestic flights across Russia alongside seasonal services to Asia and Europe. Airlines operating here are usually a mix of full-service carriers and Russian low-cost or regional operators, so fares can range from budget-friendly to mid-tier depending on route and season. The airport sits about 52 km (roughly 1–1.5 hours by road) from central Irkutsk; transfer options include taxis (around 2,000–3,500 RUB depending on provider), shared shuttles and occasional bus services that may be cheaper but slower. Pros: straightforward layout and direct links to Lake Baikal excursions; cons: longer road distance to the city center and variable public-transport frequency outside peak times.
Omsk’s main airport, Tsentralny (OMS), serves as the region’s primary international and domestic gateway while remaining relatively modest in scale compared with larger Russian hubs. It typically handles a mix of legacy carriers and regional airlines, plus occasional low-cost services on seasonal routes, so fares can range from budget-friendly to mid-tier depending on season and carrier. The airport sits about 10–15 km southwest of Omsk city center; taxi rides usually take 20–35 minutes and can be economical, while local buses and marshrutkas take about 30–50 minutes for a lower fare. Pros: straightforward layout and fewer crowds than major hubs; cons: limited direct long-haul connections and more modest passenger amenities.
We couldn't find any special offers for flights from Irkutsk to Omsk
How much is the cheapest flight ticket from Irkutsk to Omsk?
The cheapest flight ticket from Irkutsk to Omsk according to data for the last 48 hours costs $109
When is the best time to buy air tickets on the route Irkutsk — Omsk?
Often the best time to buy tickets from Irkutsk to Omsk is 2 months before departure.
When is the cheapest time of year to fly from Irkutsk to Omsk?
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Omsk can be found flying in these months: October, November, December.
How long does it take to fly from Irkutsk to Omsk?
The fastest flights from Irkutsk to Omsk start from 3 hours 20 minutes in the air.
Which airline can fly direct from Irkutsk to Omsk?
The following airlines operate direct flights on the route Irkutsk — Omsk: S7 Airlines
The cost of a one-way flight from Irkutsk to Omsk ranges from $109 (October 2025) to $274 (July 2026). On average, the ticket price is about $178–$184.
