How the cheapest fare moved
Jul 24: €140
€140
Jul 19
Jul 24
low €139 · high €140
Departure-day prices · December 2026 Novosibirsk → Irkutsk
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · December 2026 Irkutsk → Novosibirsk
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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°
Jan Feb: ~-11°C daytime, 2 rainy days
-11°
Feb Mar: ~1°C daytime, 5 rainy days
1°
Mar Apr: ~12°C daytime, 7 rainy days
12°
Apr May: ~19°C daytime, 5 rainy days
19°
May Jun: ~24°C daytime, 8 rainy days
24°
Jun Jul: ~25°C daytime, 10 rainy days
25°
Jul Aug: ~22°C daytime, 15 rainy days
22°
Aug Sep: ~17°C daytime, 7 rainy days
17°
Sep Oct: ~3°C daytime, 6 rainy days
3°
Oct Nov: ~-1°C daytime, 6 rainy days
-1°
Nov Dec: ~-13°C daytime, 2 rainy days
-13°
Dec Best value: Aug — fares from €140 and ~22°C daytime.
Flights from Novosibirsk to Irkutsk start around €122 (typically 2 stops). Range seen recently: €122–139, based on 17 fares found by travellers.
Fly (from €122)
2h 20m duration
€122–139 recent fares
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Cheapest cached fares Novosibirsk → Irkutsk; typically 2 stops (e.g. S7). · Based on 17 fares found by travellers in the last 48h
Cheapest round trips to Irkutsk Fares found by travellers in the last 48 hours — refreshed daily.
Sep 18 – Sep 24
S7 Airlines · Direct · 2h 20m
€240
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Oct 3 – Oct 5
S7 Airlines · Direct · 2h 20m
€240
Book
Oct 8 – Oct 15
S7 Airlines · Direct · 2h 20m
€240
Book
Dec 7 – Dec 14
S7 Airlines · Direct · 2h 20m
€240
Book
Dec 23 – Jan 2
S7 Airlines · Direct · 2h 20m
€240
Book
Feb 10 – Feb 17
S7 Airlines · Direct · 2h 20m
€240
Book
Oct 12 – Oct 19
S7 Airlines · Direct · 2h 20m
€241
Book
Sep 7 – Sep 17
S7 Airlines · Direct · 2h 20m
€241
Book
Weather in Irkutsk
Fri
☁️
30°
18°
💧25%
Sat
🌧️
25°
18°
💧88%
Sun
🌧️
26°
16°
💧28%
Mon
⛈️
26°
17°
💧33%
Tue
🌧️
25°
18°
💧67%
Wed
🌦️
26°
18°
💧42%
Thu
🌤️
28°
17°
💧39%
In Dec, Irkutsk typically sees ~-13°C daytime highs and 2 rainy days.
Good to know Time difference +1h
Time in the air 2h 20m
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).
Popular from Novosibirsk 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 2026-07-24. Some links earn Stayonomy a commission at no cost to you.