How the cheapest fare moved
Sep 16: €363 €363
Sep 10
Sep 16
low €245 · high €363
Departure-day prices · October 2025 Pattaya → Irkutsk
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Return-day prices · October 2025 Irkutsk → Pattaya
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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 €325 and ~17°C daytime.
Flights from Pattaya to Irkutsk start around €245 (typically 2 stops). Range seen recently: €245–517, based on 30 fares found by travellers.
Fly (from €245)
8h 40m duration
€245–517 recent fares
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Cheapest cached fares Pattaya → Irkutsk; typically 2 stops (e.g. PG). · 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 10 – Oct 25
Bangkok Airways · 2 stops · 10h 45m
€682
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Oct 25 – Nov 1
Bangkok Airways · 2 stops · 9h 35m
€702
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Mar 1 – Mar 10
Bangkok Airways · 3 stops · 11h 20m
€829
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Feb 1 – Feb 16
Bangkok Airways · 3 stops · 12h 15m
€896
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Feb 9 – Feb 15
Bangkok Airways · 2 stops · 9h 10m
€943
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Jan 30 – Feb 22
Bangkok Airways · 3 stops · 11h 40m
€980
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Jan 30 – Feb 20
Bangkok Airways · 4 stops · 11h 55m
€1008
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Jan 30 – Feb 10
Bangkok Airways · 3 stops · 11h 40m
€1011
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Weather in Irkutsk
Thu
🌦️
18°
8°
💧66%
Fri
🌦️
17°
9°
💧48%
Sat
🌦️
16°
8°
💧59%
Sun
☁️
18°
6°
💧32%
Mon
🌧️
16°
8°
💧27%
Tue
☁️
14°
8°
💧35%
Wed
☁️
14°
6°
💧11%
In Oct, Irkutsk typically sees ~8°C daytime highs and 6 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
130 Hotel
hotel · Irkutsk
from €25/night ★ 3
Matreshka
hotel · Irkutsk
from €27/night ★ 3
Good to know Time difference +1h
Time in the air 9h 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).
Popular from Pattaya 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 2026-09-16. Some links earn Stayonomy a commission at no cost to you.
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