How the cheapest fare moved
Nov 1: €157 €157
Oct 27
Nov 1
low €157 · high €340
Departure-day prices · March 2027 Nha Trang → Irkutsk
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · March 2027 Irkutsk → Nha Trang
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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, 3 rainy days
-11°
Jan Feb: ~-11°C daytime, 3 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, 4 rainy days
19°
May Jun: ~24°C daytime, 9 rainy days
24°
Jun Jul: ~25°C daytime, 10 rainy days
25°
Jul Aug: ~22°C daytime, 14 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: May — fares from €389 and ~19°C daytime.
Flights from Nha Trang to Irkutsk start around €157 (typically 1 stop). Range seen recently: €157–280, based on 30 fares found by travellers.
Fly (from €157)
6h 50m duration
€157–280 recent fares
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Cheapest cached fares Nha Trang → Irkutsk; typically 1 stop (e.g. VZ). · 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.
Nov 3 – Nov 17
Thai Vietjet Air · 1 stop · 8h 30m
€459
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Nov 4 – Nov 18
Thai AirAsia · 1 stop · 8h 30m
€486
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Nov 3 – Nov 7
Thai Vietjet Air · 1 stop · 8h 30m
€500
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Nov 3 – Nov 9
Thai Vietjet Air · 1 stop · 8h 30m
€501
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Nov 4 – Nov 11
Thai AirAsia · 1 stop · 8h 30m
€507
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Nov 6 – Nov 15
Thai AirAsia · 1 stop · 8h 30m
€511
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Dec 27 – Jan 28
Thai AirAsia · 1 stop · 8h 30m
€515
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Dec 23 – Jan 18
Vietjet · 2 stops · 9h 20m
€518
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Weather in Irkutsk
Sun
🌨️
-2°
-9°
💧92%
Mon
☁️
-3°
-11°
💧27%
Tue
🌤️
-1°
-6°
💧84%
Wed
🌨️
-6°
-12°
💧73%
Thu
🌫️
-11°
-17°
💧4%
Fri
🌫️
-4°
-14°
💧0%
Sat
🌫️
-1°
-12°
💧6%
In Mar, Irkutsk typically sees ~0°C daytime highs and 3 rainy days.
Good to know Time difference +1h
Time in the air 8h 30m
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 Nha Trang 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 2026-11-01. Some links earn Stayonomy a commission at no cost to you.
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