Petropavlovsk-Kamchatsky to Irkutsk

1 ways to travelfastest 8h 10mfly from €196
Photo: Vadim T / Unsplash

How the cheapest fare moved

Oct 24: €206 €206 Oct 18 Oct 24 low €201 · high €293

Departure-day prices · October 2026 Petropavlovsk-Kamchatsky → Irkutsk

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25€127426€68727€39128€64629€55930€53631€475

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

Return-day prices · October 2026 Irkutsk → Petropavlovsk-Kamchatsky

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25€97226€33027€36928€47729€34030€34131€267

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

Best time to visit Irkutsk — climate

Jan: ~-11°C daytime, 3 rainy days -11° JanFeb: ~-11°C daytime, 3 rainy days -11° FebMar: ~1°C daytime, 5 rainy days 1° MarApr: ~12°C daytime, 7 rainy days 12° AprMay: ~19°C daytime, 4 rainy days 19° MayJun: ~24°C daytime, 9 rainy days 24° JunJul: ~25°C daytime, 10 rainy days 25° JulAug: ~22°C daytime, 14 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: Aug — fares from €485 and ~22°C daytime.

Flights from Petropavlovsk-Kamchatsky to Irkutsk start around €196 (typically 1 stop). Range seen recently: €196–233, based on 30 fares found by travellers.

Fly (from €196)
8h 10mduration
€196–233recent fares
Book
Cheapest cached fares Petropavlovsk-Kamchatsky → Irkutsk; typically 1 stop (e.g. S7). · Based on 30 fares found by travellers in the last 48h

Cheapest round trips to Irkutsk

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

Jan 16 – Jan 31 S7 Airlines · 1 stop · 8h 10m €365 Book
Jan 14 – Jan 29 S7 Airlines · 1 stop · 8h 10m €388 Book
Oct 27 – Nov 9 IrAero · Direct · 8h 25m €391 Book
Dec 1 – Dec 7 IrAero · Direct · 8h 25m €398 Book
Nov 10 – Nov 30 IrAero · Direct · 8h 25m €404 Book
Feb 15 – Feb 21 S7 Airlines · 1 stop · 8h 10m €406 Book
Feb 18 – Feb 21 S7 Airlines · 1 stop · 8h 10m €406 Book
Feb 15 – Feb 26 S7 Airlines · 1 stop · 8h 10m €407 Book

Weather in Irkutsk

Sun ☁️ 2° -5° 💧4%
Mon 🌤️ -2° -5° 💧21%
Tue 🌨️ 5° -4° 💧9%
Wed 🌨️ 5° -1° 💧76%
Thu 🌤️ 2° -11° 💧75%
Fri ☁️ 0° -12° 💧5%
Sat 🌨️ 1° -4° 💧11%

In Oct, Irkutsk typically sees ~3°C daytime highs and 6 rainy days.

Good to know

Time difference-4h
Time in the air8h 10m

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

Popular from Petropavlovsk-Kamchatsky

Cheapest destinations travellers searched recently — refreshed daily.

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 2026-10-24. Some links earn Stayonomy a commission at no cost to you.