How the cheapest fare moved
Jul 29: €88 €88
Jul 23
Jul 29
low €88 · high €169
Departure-day prices · August 2027 Barnaul → Irkutsk
‹ Prev
Next ›
Loading fares…
Return-day prices · August 2027 Irkutsk → Barnaul
‹ Prev
Next ›
Loading 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 €90 and ~17°C daytime.
Flights from Barnaul to Irkutsk start around €90 (typically 1 stop). Range seen recently: €90–180, based on 30 fares found by travellers.
Fly (from €90)
3h 05m duration
€90–180 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.
Sep 4 – Sep 12
Red Wings · 1 stop · 3h 30m
€192
Book
Oct 2 – Oct 9
Red Wings · 1 stop · 3h 30m
€206
Book
Sep 4 – Sep 13
Red Wings · 1 stop · 3h 30m
€215
Book
Oct 2 – Oct 4
S7 Airlines · 1 stop · 3h 05m
€216
Book
Oct 7 – Oct 12
S7 Airlines · 1 stop · 3h 05m
€216
Book
Oct 11 – Oct 15
S7 Airlines · 1 stop · 3h 05m
€222
Book
Sep 18 – Sep 25
Red Wings · 1 stop · 3h 35m
€224
Book
Sep 11 – Sep 18
Red Wings · 1 stop · 3h 30m
€225
Book
Weather in Irkutsk
Wed
☁️
25°
16°
💧14%
Thu
🌦️
25°
18°
💧73%
Fri
⛈️
24°
17°
💧59%
Sat
🌦️
23°
17°
💧76%
Sun
🌦️
26°
17°
💧53%
Mon
☁️
28°
17°
💧16%
Tue
⛈️
25°
18°
💧14%
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 2026-07-29. Some links earn Stayonomy a commission at no cost to you.
stayonomy