How the cheapest fare moved
Aug 10: €223 €223
Aug 4
Aug 10
low €149 · high €223
Departure-day prices · April 2028 Kostanay → Novosibirsk
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Return-day prices · April 2028 Novosibirsk → Kostanay
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Best time to visit Novosibirsk — climate Jan: ~-7°C daytime, 12 rainy days
-7°
Jan Feb: ~-8°C daytime, 7 rainy days
-8°
Feb Mar: ~-0°C daytime, 6 rainy days
-0°
Mar Apr: ~13°C daytime, 14 rainy days
13°
Apr May: ~17°C daytime, 10 rainy days
17°
May Jun: ~26°C daytime, 11 rainy days
26°
Jun Jul: ~24°C daytime, 12 rainy days
24°
Jul Aug: ~21°C daytime, 19 rainy days
21°
Aug Sep: ~17°C daytime, 7 rainy days
17°
Sep Oct: ~3°C daytime, 6 rainy days
3°
Oct Nov: ~-2°C daytime, 16 rainy days
-2°
Nov Dec: ~-8°C daytime, 15 rainy days
-8°
Dec Best value: Sep — fares from €149 and ~17°C daytime.
Flights from Kostanay to Novosibirsk start around €137 (typically 1 stop). Range seen recently: €137–285, based on 13 fares found by travellers.
Fly (from €137)
3h 05m duration
€137–285 recent fares
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Cheapest cached fares Kostanay → Novosibirsk; typically 1 stop (e.g. FS). · Based on 13 fares found by travellers in the last 48h
Cheapest round trips to Novosibirsk Fares found by travellers in the last 48 hours — refreshed daily.
Sep 25 – Oct 1
Vietjet Qazaqstan · 1 stop · 3h 35m
€304
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Sep 2 – Sep 16
Vietjet Qazaqstan · 1 stop · 3h 35m
€323
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Aug 17 – Aug 21
Vietjet Qazaqstan · 1 stop · 3h 35m
€460
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Aug 16 – Aug 19
Air Astana · 2 stops · 5h 59m
€552
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Weather in Novosibirsk
Mon
☁️
25°
17°
💧8%
Tue
☀️
27°
14°
💧0%
Wed
☁️
28°
15°
💧6%
Thu
🌦️
24°
17°
💧10%
Fri
☁️
26°
14°
💧10%
Sat
☁️
27°
15°
💧12%
Sun
☁️
26°
16°
💧6%
Where to stay in Novosibirsk 3★+ hotels from €35/night (8 hotels sampled, ~3 weeks out).
Marins Park Novosibirsk
hotel · Novosibirsk
from €35/night ★ 4
Hotel-Centre Avanta
hotel · Novosibirsk
from €38/night ★ 4
Hotel N
hotel · Novosibirsk
from €39/night ★ 3
Good to know Time difference +2h
Time in the air 3h 35m
About Novosibirsk
Novosibirsk (Russian: Новосиби́рск nuh-vuh-see-BEERSK) is a city of 1.6 million people (2018) in Novosibirsk Oblast, Siberia. Its main interest for visitors is as a stop-off on the Trans-Siberian Railway, two days from Moscow.
Read the full Novosibirsk guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Kostanay 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 2026-08-10. Some links earn Stayonomy a commission at no cost to you.
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