How the cheapest fare moved
Sep 27: €83
€83
Sep 21
Sep 27
low €83 · high €119
Departure-day prices · October 2026 Kolkata → Dehradun
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · October 2026 Dehradun → Kolkata
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Dehradun — climate Jan: ~19°C daytime, 2 rainy days
19°
Jan Feb: ~21°C daytime, 5 rainy days
21°
Feb Mar: ~26°C daytime, 3 rainy days
26°
Mar Apr: ~31°C daytime, 3 rainy days
31°
Apr May: ~32°C daytime, 9 rainy days
32°
May Jun: ~32°C daytime, 16 rainy days
32°
Jun Jul: ~30°C daytime, 26 rainy days
30°
Jul Aug: ~29°C daytime, 27 rainy days
29°
Aug Sep: ~29°C daytime, 19 rainy days
29°
Sep Oct: ~27°C daytime, 4 rainy days
27°
Oct Nov: ~23°C daytime, 0 rainy days
23°
Nov Dec: ~19°C daytime, 0 rainy days
19°
Dec Best value: Oct — fares from €83 and ~27°C daytime.
Flights from Kolkata to Dehradun start around €83 (direct flights available). Range seen recently: €83–93, based on 9 fares found by travellers.
Fly (from €83)
2h 15m duration
€83–93 recent fares
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Cheapest cached fares Kolkata → Dehradun; direct flights available (e.g. 6E). · Based on 9 fares found by travellers in the last 48h
Cheapest round trips to Dehradun Fares found by travellers in the last 48 hours — refreshed daily.
Oct 29 – Oct 30
IndiGo · Direct · 2h 25m
€185
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Oct 28 – Oct 29
IndiGo · Direct · 2h 25m
€226
Book
Oct 14 – Oct 31
Air India · 1 stop · 3h 35m
€232
Book
Oct 17 – Oct 29
Air India · 1 stop · 3h 35m
€246
Book
Weather in Dehradun
Sun
🌧️
20°
19°
💧100%
Mon
🌧️
26°
19°
💧45%
Tue
🌦️
28°
20°
💧14%
Wed
🌦️
28°
20°
💧18%
Thu
🌤️
28°
19°
💧7%
Fri
🌤️
29°
18°
💧2%
Sat
🌦️
28°
18°
💧0%
In Oct, Dehradun typically sees ~27°C daytime highs and 4 rainy days.
Where to stay in Dehradun 3★+ hotels from €17/night (17 hotels sampled, ~3 weeks out).
HOTEL THE PINE VILLA MUSSOORIE
hotel · Dehradun
from €17/night ★ 3
Townhouse Oak Rajpur Road Dehradun Formerly Mayvillas
hotel · Dehradun
from €17/night ★ 4
Treebo Kanopy Greens Near Railway Station
hotel · Dehradun
from €23/night ★ 3
Good to know Time difference Same time zone
Time in the air 2h 25m
About Dehradun
Dehradun (Hindi: देहरादून Dehrādūn) is the winter capital of the Indian state of Uttarakhand. Nestled between the Himalayan foothills to the north and the Shivaliks to the south, the town offers breathtaking scenery. It is a favourite destination among tourists, pilgrims and enthusiasts alike from different regions with its serene environment. Apart from this, there is an abundance of basmati rice, tea and lychee gardens.
Read the full Dehradun 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 2026-09-27. Some links earn Stayonomy a commission at no cost to you.