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Cheapest flights from Omsk to Irkutsk
Fly from Omsk to Irkutsk with confidence—our search scans over 700 airlines, 50+ agencies and more than 5 top booking systems to surface the best prices, schedules and travel conditions. Compare dozens of options in seconds and book the itinerary that fits your budget and timing.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly direct from Omsk to Irkutsk for the fastest, most convenient way to reach Lake Baikal’s gateway — fewer hassles, no long layovers, and more time to enjoy your trip. While connecting flights can sometimes be cheaper, a nonstop flight saves hours and offers a more comfortable, stress-free journey worth the extra convenience.
Schedule of direct flights from Omsk to Irkutsk
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Omsk to Irkutsk:
Omsk airports overview
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Irkutsk airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Omsk to Irkutsk
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Alternative routes
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Cheapest one way flight
$105
Red Wings Airlines
1 layover
16h 30m
04/10/2026
The cheapest one-way flight from Omsk to Irkutsk departs on 04/10/2026, is operated by Red Wings Airlines and costs $105
Cheapest round trip flight
$252
S7 Airlines
Direct flight
6h 15m
06/19/2026
The cheapest roundtrip flight from Omsk to Irkutsk departs on 06/19/2026, is operated by S7 Airlines and costs $252
The fastest flight
2h 55m
Fastest flight from Omsk to Irkutsk takes 2h 55m
Direct flights
Several times a week
There are direct flights on this route 2 days a week: Tu and Fr
Earliest flight
1:15 PM
Latest flight
12:40 AM
Average flight duration
3h 44m
Direct flights count
3
Distance
2051km
Timezone difference
2h
The distance between Omsk and Irkutsk is 2051km (1272 miles). The average flight duration is 3h 44m. There are 3 direct flights from Omsk to Irkutsk. The time difference between Omsk and Irkutsk is 2h. Flights from Omsk begin at 1:15 PM. The latest flight from Omsk departs at 12:40 AM
March 2026
Lowest price
on average:
$145
February 2026
Highest price
on average:
$240
Avg Price
More than 7 airlines operate flights from Omsk to Irkutsk, including S7 Airlines, Red Wings Airlines, Rossiya Airlines, Pegas Fly, Aeroflot, Utair, and Qazaq Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $105, 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.
Omsk is served by Omsk Tsentralny (OMS), the city’s main airport that typically handles domestic flights and a limited selection of international services, rather than acting as a major international hub. Carriers operating here are usually Russian domestic airlines and regional low-cost or charter operators, so fares can often be competitive for internal routes. The airport sits roughly 15–25 km from the city center; road transfer by taxi or rideshare generally takes 20–35 minutes depending on traffic and can be moderately priced, while local bus or fixed-route shuttle services take longer (around 40–60 minutes) for a low fare. Pros: convenient for regional travel and relatively quick road access; cons: fewer long-haul or nonstop international options and more modest terminal amenities compared with larger hubs.
We couldn't find any special offers for flights from Omsk to Irkutsk
Irkutsk International Airport (IKT) serves as the main air gateway to eastern Siberia and nearby Lake Baikal, functioning as a regional international hub rather than a major global gateway. It typically handles a mix of full-service carriers on domestic trunk and seasonal international routes, plus low-cost and regional operators for shorter hops. The airport lies about 50 km northwest of Irkutsk city center; transfer by taxi or private car usually takes around 50–70 minutes depending on traffic, while public buses and shared shuttles can take about 70–90 minutes with lower fares. Travelers can expect basic but functional facilities—convenient for connecting to Baikal but less extensive in shopping and lounges than larger hubs. Pros: direct access to Siberia and relatively straightforward transfers; cons: longer transfer times to the city and limited premium amenities.
What is the cheapest price for flights from Omsk to Irkutsk?
The cheapest flight ticket from Omsk to Irkutsk according to data for the last 48 hours costs $105
When is the best time to buy air tickets on the route Omsk — Irkutsk?
Often the best time to buy tickets from Omsk to Irkutsk is 2 months before departure.
When is the cheapest time of year to fly from Omsk to Irkutsk?
Based on statistics over the past years, the lowest prices for flights from Omsk to Irkutsk can be found flying in these months: March, May, August.
How long does it take to fly from Omsk to Irkutsk?
The fastest flights from Omsk to Irkutsk start from 2 hours 55 minutes in the air.
Which airline can fly direct from Omsk to Irkutsk?
The following airlines operate direct flights on the route Omsk — Irkutsk: S7 Airlines
The cost of a one-way flight from Omsk to Irkutsk ranges from $145 (March 2026) to $240 (February 2026). On average, the ticket price is about $188–$389.
