How the cheapest fare moved
Aug 20: €244 €244
Aug 13
Aug 20
low €208 · high €253
Departure-day prices · January 2024 Kathmandu → Istanbul
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Return-day prices · January 2024 Istanbul → Kathmandu
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Best time to visit Istanbul — climate Jan: ~11°C daytime, 9 rainy days
11°
Jan Feb: ~7°C daytime, 15 rainy days
7°
Feb Mar: ~17°C daytime, 10 rainy days
17°
Mar Apr: ~16°C daytime, 8 rainy days
16°
Apr May: ~23°C daytime, 9 rainy days
23°
May Jun: ~29°C daytime, 1 rainy days
29°
Jun Jul: ~32°C daytime, 0 rainy days
32°
Jul Aug: ~30°C daytime, 2 rainy days
30°
Aug Sep: ~25°C daytime, 4 rainy days
25°
Sep Oct: ~19°C daytime, 12 rainy days
19°
Oct Nov: ~18°C daytime, 8 rainy days
18°
Nov Dec: ~12°C daytime, 14 rainy days
12°
Dec Best value: Oct — fares from €208 and ~19°C daytime.
Flights from Kathmandu to Istanbul start around €208 (typically 1 stop). Range seen recently: €208–253, based on 14 fares found by travellers.
Fly (from €208)
9h 30m duration
€208–253 recent fares
Book
Cheapest cached fares Kathmandu → Istanbul; typically 1 stop (e.g. KU). · Based on 14 fares found by travellers in the last 48h
Cheapest round trips to Istanbul Fares found by travellers in the last 48 hours — refreshed daily.
Sep 11 – Sep 20
IndiGo · 1 stop · 10h 20m
€480
Book
Sep 7 – Sep 19
IndiGo · 1 stop · 11h 05m
€504
Book
Sep 7 – Sep 21
IndiGo · 1 stop · 10h 55m
€504
Book
Sep 25 – Sep 26
Kuwait Airways · 1 stop · 9h 30m
€525
Book
Sep 19 – Sep 27
IndiGo · 1 stop · 10h 20m
€532
Book
Sep 27 – Oct 17
IndiGo · 1 stop · 10h 30m
€592
Book
Oct 30 – Nov 16
IndiGo · 1 stop · 10h 00m
€646
Book
Nov 14 – Nov 28
Nepal Airlines · 2 stops · 10h 55m
€688
Book
Weather in Istanbul
Thu
🌤️
31°
21°
💧0%
Fri
🌤️
29°
22°
💧0%
Sat
🌤️
30°
22°
💧0%
Sun
🌫️
30°
21°
💧0%
Mon
🌤️
31°
21°
💧0%
Tue
🌤️
29°
23°
💧0%
Wed
☁️
28°
22°
💧0%
In Jan, Istanbul typically sees ~12°C daytime highs and 6 rainy days.
Where to stay in Istanbul 3★+ hotels from €59/night (38 hotels sampled, ~3 weeks out).
Akgun Istanbul Hotel, WorldHotels Crafted
hotel · Istanbul
from €59/night ★ 5
Arise Hotel Golden Horn
hotel · Istanbul
from €69/night ★ 4
Istanbul Golden City Hotel
hotel · Istanbul
from €87/night ★ 4
Good to know Currency TRY · €1 ≈ 56.01
Power plugs Type C/F
Border Passport/ID checks apply
Time difference -2h
Time in the air 9h 30m
Things to do in Istanbul Top-rated tours and tickets from €50 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Istanbul
Istanbul (Turkish: İstanbul) is a very large city of fantastic history, culture and beauty. Called Byzantium in ancient times, the city's name was changed to Constantinople in 324 CE when it was rebuilt by the first Christian Roman Emperor, Constantine. The name "Istanbul", perhaps surprisingly, comes from Greek and could be translated as a corruption of "to the city".
Read the full Istanbul guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Kathmandu 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 2026-08-21. Some links earn Stayonomy a commission at no cost to you.
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