How the cheapest fare moved
Sep 7: €78 €78
Aug 31
Sep 7
low €78 · high €174
Departure-day prices · September 2026 Barnaul → Irkutsk
‹ Prev
Next ›
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Irkutsk → Barnaul
‹ Prev
Next ›
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: Sep — fares from €89 and ~17°C daytime.
Flights from Barnaul to Irkutsk start around €78 (typically 1 stop). Range seen recently: €78–117, based on 30 fares found by travellers.
Fly (from €78)
3h 05m duration
€78–117 recent fares
Book
Cheapest cached fares Barnaul → Irkutsk; typically 1 stop (e.g. WZ). · 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.
Oct 16 – Oct 23
Red Wings · 1 stop · 3h 25m
€145
Book
Oct 30 – Nov 5
Red Wings · 1 stop · 3h 30m
€166
Book
Oct 9 – Oct 12
Red Wings · 1 stop · 3h 25m
€182
Book
Oct 23 – Nov 4
Red Wings · 1 stop · 3h 25m
€183
Book
Oct 9 – Oct 15
Red Wings · 1 stop · 3h 25m
€184
Book
Oct 23 – Oct 30
Red Wings · 1 stop · 3h 25m
€186
Book
Oct 8 – Oct 14
S7 Airlines · 1 stop · 3h 05m
€192
Book
Oct 23 – Oct 25
Red Wings · 1 stop · 3h 25m
€192
Book
Weather in Irkutsk
Mon
☁️
19°
7°
💧0%
Tue
☁️
19°
8°
💧2%
Wed
🌦️
21°
11°
💧8%
Thu
☁️
23°
11°
💧0%
Fri
🌧️
17°
11°
💧74%
Sat
☁️
16°
7°
💧4%
Sun
☁️
19°
6°
💧0%
In Sep, Irkutsk typically sees ~17°C daytime highs and 7 rainy days.
Where to stay in Irkutsk 3★+ hotels from €24/night (12 hotels sampled, ~3 weeks out).
Alpari Hotel
hotel · Irkutsk
from €24/night ★ 3
130 Hotel
hotel · Irkutsk
from €29/night ★ 3
Matreshka
hotel · Irkutsk
from €34/night ★ 3
Good to know Time difference +1h
Time in the air 3h 05m
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 Barnaul 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 2026-09-07. Some links earn Stayonomy a commission at no cost to you.
stayonomy