Petropavlovsk-Kamchatsky to Irkutsk

1 ways to travelfastest 5h 15mfly from €151
Photo: Vadim T / Unsplash

When is it cheapest to fly?

Sep: from €182 — show this month's calendar €182 SepOct: from €166 — show this month's calendar €166 OctNov: from €151 — show this month's calendar €151 NovDec: from €163 — show this month's calendar €163 DecJan: from €183 — show this month's calendar €183 JanFeb: from €185 — show this month's calendar €185 FebMar: from €207 — show this month's calendar €207 MarMay: from €333 — show this month's calendar €333 May

How the cheapest fare moved

Sep 11: €151 €151 Sep 4 Sep 11 low €151 · high €259

Departure-day prices · May 2027 Petropavlovsk-Kamchatsky → Irkutsk

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · May 2027 Irkutsk → Petropavlovsk-Kamchatsky

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

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 €182 and ~17°C daytime.

Flights from Petropavlovsk-Kamchatsky to Irkutsk start around €151 (direct flights available). Range seen recently: €151–191, based on 28 fares found by travellers.

Fly (from €151)
5h 15mduration
€151–191recent fares
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Cheapest cached fares Petropavlovsk-Kamchatsky → Irkutsk; direct flights available (e.g. IO). · Based on 28 fares found by travellers in the last 48h

Cheapest round trips to Irkutsk

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

Nov 17 – Nov 30 IrAero · Direct · 8h 25m €309 Book
Sep 16 – Sep 27 S7 Airlines · Direct · 5h 15m €311 Book
Oct 14 – Oct 21 S7 Airlines · Direct · 5h 15m €312 Book
Oct 20 – Nov 2 IrAero · Direct · 8h 25m €313 Book
Sep 30 – Oct 14 S7 Airlines · Direct · 5h 15m €315 Book
Sep 23 – Oct 7 S7 Airlines · Direct · 5h 15m €315 Book
Sep 23 – Oct 14 S7 Airlines · Direct · 5h 15m €315 Book
Sep 30 – Oct 21 S7 Airlines · Direct · 5h 15m €315 Book

Weather in Irkutsk

Fri 🌧️ 19° 11° 💧94%
Sat ☀️ 16° 7° 💧0%
Sun ☁️ 20° 7° 💧0%
Mon ☁️ 21° 8° 💧0%
Tue ☁️ 22° 12° 💧10%
Wed 🌦️ 19° 12° 💧35%
Thu ☁️ 18° 9° 💧29%

In May, Irkutsk typically sees ~17°C daytime highs and 12 rainy days.

Where to stay in Irkutsk

3★+ hotels from €24/night (14 hotels sampled, ~3 weeks out).

Alpari Hotel hotel · Irkutsk
from €24/night★ 3
See availability
130 Hotel hotel · Irkutsk
from €25/night★ 3
See availability
Matreshka hotel · Irkutsk
from €27/night★ 3
See availability

Good to know

Time difference-4h
Time in the air5h 15m

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 2026-09-11. Some links earn Stayonomy a commission at no cost to you.