Cheap flights from Sochi to Irkutsk

Adler
AER
Irkutsk
IKT

Flight deals from Sochi to Irkutsk

Below you can see the best deals on flights Sochi — Irkutsk for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 4 October, from $259.

Top 10 cheap flights from Sochi to Irkutsk

N4
N4
$ 270

Sochi — Irkutsk

11:40—09:15
9 Sep 2026
40 h 35 m
1 stop
DP
N4
$ 289

Sochi — Irkutsk

15:35—09:15
9 Sep 2026
36 h 40 m
1 stop
N4
N4
$ 303

Sochi — Irkutsk

12:35—09:15
13 Sep 2026
39 h 40 m
1 stop
N4
N4
N4
$ 305

Sochi — Irkutsk

01:35—09:15
13 Sep 2026
50 h 40 m
2 stops
DP
N4
$ 309

Sochi — Irkutsk

15:35—09:15
13 Sep 2026
36 h 40 m
1 stop
N4
N4
$ 316

Sochi — Irkutsk

17:40—09:15
13 Sep 2026
34 h 35 m
1 stop
DP
N4
$ 318

Sochi — Irkutsk

15:35—09:15
6 Sep 2026
36 h 40 m
1 stop
RT
N4
$ 321

Sochi — Irkutsk

12:45—09:15
2 Sep 2026
39 h 30 m
1 stop
N4
S7
$ 321

Sochi — Irkutsk

01:35—22:10
6 Sep 2026
39 h 35 m
1 stop
DP
N4
N4
$ 323

Sochi — Irkutsk

23:25—09:15
13 Sep 2026
28 h 50 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

When is the best time to book a flight from Sochi to Irkutsk?

The price of a flight from Sochi to Irkutsk changes depending on how far ahead you book. For the best chance of a lower fare, book around 22 days before departure, when the average ticket costs about $429. Fares also tend to climb as the departure date gets closer.

About the Sochi — Irkutsk flight

Looking for cheap flights from Sochi to Irkutsk? Compare fares from different airlines, check the flight schedule and travel time — and book your Sochi — Irkutsk ticket online at the best price.

The route has direct flights — around 14 flights per week, flights are operated by S7 Airlines, a nonstop flight takes about 8 h 55 min, the distance between the cities is around 4,752 km.

Planning your trip? You may find our Irkutsk travel guide, how to get from the airport into town and Irkutsk weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $169Min. price
JanuaryCheapest
AprilPeak season
YesDirect flights
4,752 kmDistance
8 h 55 minTravel time
1Airlines
14 / wkFlights

Flight schedule from Sochi to Irkutsk

The table shows direct flights from Sochi to Irkutsk on the selected date. The flight takes approximately 8 h 55 min. Regular flights are operated by S7 Airlines. Departures from Adler airports, arrivals at Irkutsk Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 13 Aug 2026

Flight ticket prices by day: Sochi — Irkutsk

Below is a calendar of the lowest flight ticket prices for Sochi — Irkutsk by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $169 in January, and the most expensive are around $1,223 in April. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Sochi to Irkutsk by month. Tickets are usually cheapest in February (around $314) and priciest in July (about $459) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$375mediumMay$387mediumSep$375medium
Feb$314lowJun$423highOct$326low
Mar$338mediumJul$459highNov$314low
Apr$326lowAug$447highDec$411high

Some values are estimated based on seasonality.

When to fly

Weather in Irkutsk: it is warmest in July (up to 25 °C on average) and coolest in January (around -14 °C). The driest month is January.

Tickets are usually cheapest in January and most expensive in April. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Irkutsk

Dry and wet days · Irkutsk

Wind speed and direction · Irkutsk

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How to get the best deal on a Sochi — Irkutsk ticket

  • Book ahead: fares for Sochi — Irkutsk are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Irkutsk is usually January — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Sochi — Irkutsk route are operated by 1 airline; S7 Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • S7 AirlinesS7
    5x/week
    WebsiteFleet: 10012.9M pax/year
    • Direct flight AER → IKT5x/week
      Duration
      6h 25m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Sochi — Irkutsk route

Flights Sochi — Irkutsk depart from Adler and arrive at Irkutsk Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Sochi

AER
Russian Federation
About the cityHow to get thereWeatherAll about the country Russian Federation
Arrival

Irkutsk

IKT
Russian Federation
About the cityHow to get thereWeatherAll about the country Russian Federation
Departure airports
Arrival airports

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Frequently asked questions about the Sochi — Irkutsk flight

How long is the flight from Sochi to Irkutsk?

A nonstop Sochi — Irkutsk flight takes about 8 h 55 min — the distance between the cities is around 4,752 km.

How far is it from Sochi to Irkutsk?

The distance from Sochi to Irkutsk is about 4,752 km, which a nonstop flight covers in around 8 h 55 min.

Are there direct flights from Sochi to Irkutsk?

Yes, there are nonstop flights Sochi — Irkutsk — around 14 flights per week.

Which airlines fly from Sochi to Irkutsk?

Airlines operating Sochi — Irkutsk include S7 Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Sochi — Irkutsk flights use?

Flights from Sochi depart from Adler, and arrive at Irkutsk Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Sochi to Irkutsk?

The price of a Sochi — Irkutsk ticket depends on your travel date, season and demand: it is usually cheapest to fly in January, and most expensive in April. Tickets typically cost between $169 and $1,223. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Sochi — Irkutsk?

Flights Sochi — Irkutsk are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is January. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Sochi to Irkutsk?

To catch a low fare Sochi — Irkutsk, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually January.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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