How the cheapest fare moved
Sep 11: €151
€151
Sep 5
Sep 11
low €151 · high €199
Departure-day prices · September 2026 Kostanay → Baku
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Baku → Kostanay
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Baku — climate Jan: ~9°C daytime, 4 rainy days
9°
Jan Feb: ~5°C daytime, 12 rainy days
5°
Feb Mar: ~13°C daytime, 4 rainy days
13°
Mar Apr: ~17°C daytime, 7 rainy days
17°
Apr May: ~24°C daytime, 5 rainy days
24°
May Jun: ~27°C daytime, 5 rainy days
27°
Jun Jul: ~32°C daytime, 2 rainy days
32°
Jul Aug: ~32°C daytime, 1 rainy days
32°
Aug Sep: ~24°C daytime, 11 rainy days
24°
Sep Oct: ~21°C daytime, 3 rainy days
21°
Oct Nov: ~16°C daytime, 6 rainy days
16°
Nov Dec: ~10°C daytime, 12 rainy days
10°
Dec Best value: Oct — fares from €166 and ~21°C daytime.
Flights from Kostanay to Baku start around €166 (typically 1 stop). Range seen recently: €166–364, based on 22 fares found by travellers.
Fly (from €166)
4h 30m duration
€166–364 recent fares
Book
Cheapest cached fares Kostanay → Baku; typically 1 stop (e.g. KC). · Based on 22 fares found by travellers in the last 48h
Cheapest round trips to Baku Fares found by travellers in the last 48 hours — refreshed daily.
Nov 21 – Nov 28
Vietjet Qazaqstan · 2 stops · 5h 40m
€409
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Sep 21 – Sep 24
Vietjet Qazaqstan · 2 stops · 6h 00m
€415
Book
Sep 12 – Sep 14
FlyArystan · 2 stops · 5h 10m
€421
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Oct 1 – Oct 4
Air Astana · 1 stop · 4h 30m
€432
Book
Sep 24 – Sep 27
FlyArystan · 2 stops · 5h 45m
€439
Book
Sep 25 – Sep 29
Vietjet Qazaqstan · 2 stops · 5h 15m
€448
Book
Oct 8 – Oct 22
Vietjet Qazaqstan · 1 stop · 4h 50m
€449
Book
Oct 3 – Oct 10
Vietjet Qazaqstan · 2 stops · 5h 25m
€458
Book
Weather in Baku
Fri
🌤️
26°
17°
💧0%
Sat
🌤️
27°
19°
💧0%
Sun
🌤️
28°
21°
💧0%
Mon
☁️
29°
19°
💧0%
Tue
🌤️
29°
20°
💧0%
Wed
🌫️
28°
20°
💧0%
Thu
🌫️
29°
18°
💧7%
In Sep, Baku typically sees ~24°C daytime highs and 11 rainy days.
Where to stay in Baku 3★+ hotels from €21/night (28 hotels sampled, ~3 weeks out).
Modern Hotel - Baku
hotel · Baku
from €21/night ★ 4
Safran Hotel
hotel · Baku
from €34/night ★ 3
ibis Baku City
hotel · Baku
from €39/night ★ 3
Good to know Time difference -1h
Time in the air 4h 30m
Things to do in Baku Top-rated tours and tickets from €10 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Baku
Baku (Azeri: Bakı) is the capital of Azerbaijan and is the largest city in the Caucasus. Baku's Old Town has UNESCO World Heritage status. Many cultures and architectural styles mix in Baku, in particular Turkish-Islamic elements meet strong Western European and Russian-Eastern European influences. With 28 metres (92 ft) below sea level, Baku is the lowest-lying capital city in the world.
Read the full Baku 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 2026-09-11. Some links earn Stayonomy a commission at no cost to you.