How the cheapest fare moved
Aug 31: €139
€139
Aug 26
Aug 31
low €124 · high €139
Departure-day prices · August 2031 Kostanay → Novosibirsk
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Return-day prices · August 2031 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 €124 and ~17°C daytime.
Flights from Kostanay to Novosibirsk start around €124 (typically 1 stop). Range seen recently: €124–472, based on 19 fares found by travellers.
Fly (from €124)
3h 10m duration
€124–472 recent fares
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Cheapest cached fares Kostanay → Novosibirsk; typically 1 stop (e.g. IQ). · Based on 19 fares found by travellers in the last 48h
Cheapest round trips to Novosibirsk Fares found by travellers in the last 48 hours — refreshed daily.
Oct 16 – Oct 19
Vietjet Qazaqstan · 1 stop · 3h 35m
€272
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Oct 26 – Nov 1
Vietjet Qazaqstan · 1 stop · 3h 35m
€283
Book
Oct 22 – Oct 25
FlyArystan · 1 stop · 3h 15m
€291
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Oct 22 – Oct 26
FlyArystan · 1 stop · 3h 15m
€291
Book
Oct 23 – Oct 27
Vietjet Qazaqstan · 1 stop · 3h 30m
€302
Book
Weather in Novosibirsk
Mon
🌦️
14°
8°
💧33%
Tue
🌦️
14°
6°
💧66%
Wed
🌦️
14°
7°
💧51%
Thu
🌧️
15°
7°
💧14%
Fri
☁️
16°
9°
💧15%
Sat
☁️
17°
8°
💧10%
Sun
☁️
19°
10°
💧18%
Where to stay in Novosibirsk 3★+ hotels from €40/night (7 hotels sampled, ~3 weeks out).
Hotel N
hotel · Novosibirsk
from €40/night ★ 3
Marins Park Novosibirsk
hotel · Novosibirsk
from €45/night ★ 4
River Park Hotel
hotel · Novosibirsk
from €49/night ★ 3
Good to know Time difference +2h
Time in the air 3h 15m
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 2026-08-31. Some links earn Stayonomy a commission at no cost to you.