How the cheapest fare moved
Sep 14: €253 €253
Sep 8
Sep 14
low €245 · high €332
Departure-day prices · June 2027 Pattaya → Irkutsk
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Return-day prices · June 2027 Irkutsk → Pattaya
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15 €1084 16
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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: Sep — fares from €325 and ~17°C daytime.
Flights from Pattaya to Irkutsk start around €245 (typically 2 stops). Range seen recently: €245–474, based on 30 fares found by travellers.
Fly (from €245)
8h 40m duration
€245–474 recent fares
Book
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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Mar 1 – Mar 10
Bangkok Airways · 3 stops · 11h 20m
€829
Book
Nov 14 – Nov 16
Bangkok Airways · 2 stops · 9h 40m
€892
Book
Oct 1 – Oct 10
Thai Lion Air · 2 stops · 9h 00m
€1022
Book
Nov 23 – Dec 13
Bangkok Airways · 2 stops · 10h 10m
€1093
Book
Jan 10 – Jan 24
Bangkok Airways · 2 stops · 10h 10m
€1230
Book
Weather in Irkutsk
Tue
☁️
22°
10°
💧4%
Wed
🌧️
18°
10°
💧67%
Thu
🌦️
18°
8°
💧41%
Fri
☁️
18°
8°
💧16%
Sat
🌧️
18°
9°
💧24%
Sun
☁️
17°
9°
💧12%
Mon
🌤️
17°
7°
💧25%
In Jun, Irkutsk typically sees ~21°C daytime highs and 15 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 00m
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 2026-09-14. Some links earn Stayonomy a commission at no cost to you.
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