How the cheapest fare moved
Oct 27: €123
€123
Oct 22
Oct 27
low €112 · high €140
Departure-day prices · October 2026 Kolkata → Kathmandu
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Return-day prices · October 2026 Kathmandu → Kolkata
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31 €184 Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Kathmandu — climate Jan: ~19°C daytime, 2 rainy days
19°
Jan Feb: ~20°C daytime, 3 rainy days
20°
Feb Mar: ~24°C daytime, 9 rainy days
24°
Mar Apr: ~26°C daytime, 13 rainy days
26°
Apr May: ~26°C daytime, 24 rainy days
26°
May Jun: ~27°C daytime, 27 rainy days
27°
Jun Jul: ~27°C daytime, 30 rainy days
27°
Jul Aug: ~27°C daytime, 31 rainy days
27°
Aug Sep: ~27°C daytime, 30 rainy days
27°
Sep Oct: ~24°C daytime, 14 rainy days
24°
Oct Nov: ~21°C daytime, 3 rainy days
21°
Nov Dec: ~19°C daytime, 0 rainy days
19°
Dec Best value: Nov — fares from €112 and ~21°C daytime.
Flights from Kolkata to Kathmandu start around €112 (typically 1 stop). Range seen recently: €112–133, based on 6 fares found by travellers.
Fly (from €112)
4h 10m duration
€112–133 recent fares
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Cheapest cached fares Kolkata → Kathmandu; typically 1 stop (e.g. 6E). · Based on 6 fares found by travellers in the last 48h
Cheapest round trips to Kathmandu Fares found by travellers in the last 48 hours — refreshed daily.
Dec 30 – Jan 10
Air India · 1 stop · 4h 15m
€256
Book
Feb 2 – Mar 2
Air India · 1 stop · 4h 25m
€273
Book
Jan 25 – Jan 27
Air India · 1 stop · 4h 15m
€279
Book
Jan 25 – Jan 26
Air India · 1 stop · 4h 30m
€280
Book
Jan 23 – Jan 26
Air India · 1 stop · 4h 15m
€283
Book
Jan 22 – Jan 24
Air India · 1 stop · 4h 15m
€286
Book
Dec 15 – Dec 16
Air India · 1 stop · 4h 15m
€314
Book
Weather in Kathmandu
Wed
☁️
27°
17°
💧0%
Thu
🌦️
25°
16°
💧78%
Fri
🌧️
18°
15°
💧97%
Sat
🌧️
24°
15°
💧82%
Sun
🌫️
25°
14°
💧16%
Mon
🌦️
25°
15°
💧16%
Tue
🌫️
24°
13°
💧6%
In Oct, Kathmandu typically sees ~24°C daytime highs and 13 rainy days.
Where to stay in Kathmandu 3★+ hotels from €13/night (32 hotels sampled, ~3 weeks out).
Hotel Osho Home
hotel · Kathmandu
from €13/night ★ 3
Aryatara Kathmandu Hotel
hotel · Kathmandu
from €22/night ★ 3
Timber House by Tara Group
hotel · Kathmandu
from €29/night ★ 4
Good to know Time difference Same time zone
Time in the air 4h 15m
Things to do in Kathmandu Top-rated tours and tickets from €8 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Kathmandu
Kathmandu (Nepali: काठमाडौं Kāthmāḍaun) is the largest city and capital of Nepal, and the namesake of the Kathmandu Valley. Once thought to be the fabled and inaccessible Shangri-La, Kathmandu is a fast-growing spot catering to a wide range of holiday types and budgets. As a result of considerable urban growth in recent decades, it is now part of one continuous urban area together with Patan to the south.
Read the full Kathmandu guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Kolkata 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 2026-10-27. Some links earn Stayonomy a commission at no cost to you.