Tomsk to Irkutsk

1 ways to travelfastest 3h 00mfly from €105
Photo: Vadim T / Unsplash

When is it cheapest to fly?

Jul: from €313 — show this month's calendar €313 JulAug: from €135 — show this month's calendar €135 AugSep: from €111 — show this month's calendar €111 SepOct: from €108 — show this month's calendar €108 OctNov: from €107 — show this month's calendar €107 NovDec: from €105 — show this month's calendar €105 DecMar: from €164 — show this month's calendar €164 Mar

How the cheapest fare moved

Jul 28: €112 €112 Jul 22 Jul 28 low €111 · high €142

Departure-day prices · April 2026 Tomsk → Irkutsk

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Return-day prices · April 2026 Irkutsk → Tomsk

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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: Sep — fares from €111 and ~17°C daytime.

Flights from Tomsk to Irkutsk start around €105 (direct flights available). Range seen recently: €105–130, based on 23 fares found by travellers.

Fly (from €105)
3h 00mduration
€105–130recent fares
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Cheapest cached fares Tomsk → Irkutsk; direct flights available (e.g. UT). · Based on 23 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 3 – Oct 10 Red Wings · 1 stop · 3h 20m €199 Book
Sep 12 – Oct 3 Red Wings · 1 stop · 3h 20m €200 Book
Oct 10 – Oct 17 Red Wings · 1 stop · 3h 20m €200 Book
Oct 10 – Oct 18 Utair · Direct · 3h 35m €211 Book
Oct 17 – Oct 18 Utair · Direct · 3h 35m €211 Book
Oct 17 – Oct 25 Utair · Direct · 3h 35m €211 Book
Nov 14 – Nov 26 Utair · Direct · 3h 00m €212 Book
Oct 3 – Oct 18 Utair · Direct · 3h 35m €215 Book

Weather in Irkutsk

Wed ☁️ 27° 16° 💧14%
Thu 🌧️ 23° 18° 💧51%
Fri 🌦️ 24° 17° 💧69%
Sat 🌦️ 23° 17° 💧75%
Sun 🌦️ 26° 17° 💧55%
Mon ☁️ 29° 15° 💧10%
Tue ☁️ 26° 17° 💧14%

In Apr, Irkutsk typically sees ~12°C daytime highs and 7 rainy days.

Good to know

Time difference+1h
Time in the air3h 00m

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 2026-07-29. Some links earn Stayonomy a commission at no cost to you.