Omsk to Irkutsk

1 ways to travelfastest 3h 00mfly from €144
Photo: Vadim T / Unsplash

When is it cheapest to fly?

Oct: from €144 — show this month's calendar €144 OctNov: from €167 — show this month's calendar €167 NovDec: from €170 — show this month's calendar €170 DecJan: from €169 — show this month's calendar €169 JanFeb: from €166 — show this month's calendar €166 FebMar: from €168 — show this month's calendar €168 MarApr: from €218 — show this month's calendar €218 AprMay: from €184 — show this month's calendar €184 May

Departure-day prices · June 2025 Omsk → Irkutsk

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Return-day prices · June 2025 Irkutsk → Omsk

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Best time to visit Irkutsk — climate

Jan: ~-11°C daytime, 4 rainy days -11° JanFeb: ~-11°C daytime, 2 rainy days -11° FebMar: ~1°C daytime, 5 rainy days 1° MarApr: ~12°C daytime, 7 rainy days 12° AprMay: ~19°C daytime, 5 rainy days 19° MayJun: ~24°C daytime, 8 rainy days 24° JunJul: ~25°C daytime, 10 rainy days 25° JulAug: ~22°C daytime, 15 rainy days 22° AugSep: ~17°C daytime, 7 rainy days 17° SepOct: ~3°C daytime, 6 rainy days 3° OctNov: ~-1°C daytime, 6 rainy days -1° NovDec: ~-13°C daytime, 2 rainy days -13° Dec

Best value: May — fares from €184 and ~19°C daytime.

Flights from Omsk to Irkutsk start around €144 (typically 1 stop). Range seen recently: €144–170, based on 29 fares found by travellers.

Fly (from €144)
3h 00mduration
€144–170recent fares
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Cheapest cached fares Omsk → Irkutsk; typically 1 stop (e.g. FV). · Based on 29 fares found by travellers in the last 48h

Cheapest round trips to Irkutsk

Fares found by travellers in the last 48 hours — refreshed daily.

Oct 19 – Oct 21 S7 Airlines · 1 stop · 3h 25m €263 Book
Oct 18 – Oct 21 S7 Airlines · 1 stop · 3h 25m €267 Book
Oct 20 – Oct 22 S7 Airlines · Direct · 2h 55m €276 Book
Dec 29 – Jan 12 S7 Airlines · Direct · 3h 00m €285 Book
Jan 5 – Jan 19 S7 Airlines · Direct · 3h 00m €285 Book
Jan 8 – Jan 26 S7 Airlines · Direct · 3h 00m €285 Book
Jan 29 – Feb 5 S7 Airlines · Direct · 3h 00m €285 Book
Feb 19 – Mar 23 S7 Airlines · Direct · 3h 00m €285 Book

Weather in Irkutsk

Sun ☁️ 3° -3° 💧2%
Mon 🌤️ 0° -3° 💧48%
Tue 🌤️ 6° -4° 💧1%
Wed 🌤️ 10° 1° 💧2%
Thu 🌨️ 3° -2° 💧32%
Fri ☁️ 6° -2° 💧19%
Sat ☁️ 3° -2° 💧16%

In Jun, Irkutsk typically sees ~23°C daytime highs and 11 rainy days.

Good to know

Time difference+2h
Time in the air2h 55m

About Irkutsk

Irkutsk (Russian: Ирку́тск; eer-KOOTSK) is the capital of the Russian province of Irkutsk Oblast in Eastern Siberia. The historic centre of Irkutsk is included on UNESCO's tentative list of World Heritage Sites.

Read the full Irkutsk guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

eSIM for IrkutskData from the moment you land — no roaming bills. Rent a car in IrkutskCompare local and international rental desks. Airport transferFixed-price pickup waiting at arrivals. Travel insuranceMedical + luggage cover from a few €/day.

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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-10-17. Some links earn Stayonomy a commission at no cost to you.