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Cheap Flights from Kolkata to Dehradun

Compare Kolkata to Dehradun flight deals

Find the cheapest month or even day of the year to fly to Dehradun

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Flight deals from Kolkata to Dehradun

Looking for a cheap last-minute deal or the best return flight from Kolkata to Dehradun? Find the lowest prices on one-way and return tickets right here.
Dehradun.R 1,089 per passenger.Departing Mon, 15 Sep.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon, 15 Sep, arriving in Dehradun.Price includes taxes and charges.From R 1,089, select.
Dehradun.R 1,342 per passenger.Departing Sun, 31 Aug.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun, 31 Aug, arriving in Dehradun.Price includes taxes and charges.From R 1,342, select.
Dehradun.R 1,605 per passenger.Departing Sun, 4 Jan.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun, 4 Jan, arriving in Dehradun.Price includes taxes and charges.From R 1,605, select.
Dehradun.R 1,605 per passenger.Departing Fri, 22 May.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Fri, 22 May, arriving in Dehradun.Price includes taxes and charges.From R 1,605, select.
Dehradun.R 1,613 per passenger.Departing Wed, 10 Dec.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Wed, 10 Dec, arriving in Dehradun.Price includes taxes and charges.From R 1,613, select.
Dehradun.R 1,627 per passenger.Departing Wed, 5 Nov.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Wed, 5 Nov, arriving in Dehradun.Price includes taxes and charges.From R 1,627, select.
Dehradun.R 1,637 per passenger.Departing Mon, 13 Oct.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon, 13 Oct, arriving in Dehradun.Price includes taxes and charges.From R 1,637, select.
Dehradun.R 1,690 per passenger.Departing Fri, 3 Apr.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Fri, 3 Apr, arriving in Dehradun.Price includes taxes and charges.From R 1,690, select.

Find the cheapest month to fly from Kolkata to Dehradun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Dehradun flights are currently cheapest in September.
Aug
from R 1,342
Sep
from R 1,089
Oct
from R 1,637
Nov
from R 1,627
Dec
from R 1,613
Jan
from R 1,605
Feb
from R 1,690
Mar
from R 1,690
Apr
from R 1,690
May
from R 1,605
Jun
Find prices
Jul
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Direct flights from Kolkata to Dehradun

Kolkata to Dehradun: Alternative routes

Compare routes from Kolkata to Dehradun below. You may find an airport to fly into that's cheaper, faster, or easier than Dehradun.

Kolkata to Dehradun: Flight information

The things to know before you go.
Cheapest flight foundR 1,089
Cheapest month to flySeptember
Average flight time2 hrs, 25 mins
Most popular airlineIndiGo
Average flights per week5

Finding cheap flights from Kolkata to Dehradun: Frequently asked questions

The best price we found for a return flight from Kolkata to Dehradun is R 2,295. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 25 minutes is the average flight time from Kolkata to Dehradun.
IndiGo flies direct from Kolkata to Dehradun.
As of August 2025, there are 5 flights per week flying from Kolkata to Dehradun.
The cheapest month to fly from Kolkata to Dehradun is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Dehradun Airport on Sunday, 7 September 2025.
Yes – the average flight time is 2 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dehradun but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dehradun is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Dehradun.

Travelling from Netaji Subhas Chandra Bose Airport (CCU) to Dehra Dun Airport (DED): what you need to know

  • Around 2 hours 20 minutes is how long you can expect to be travelling on a direct flight from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport.

  • Flights from CCU to DED start at 09:40 — the first with IndiGo. The last service of the day is at 09:40 with IndiGo. Overall, you can choose from 15 weekly Netaji Subhas Chandra Bose Airport to Dehra Dun Airport flights.

  • Give yourself enough time to make your CCU to DED flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer queues during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.

  • Jetting into Dehradun (and then discovering more of India!) is easy with IndiGo. This popular carrier offers direct flights from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport.

  • The airline most travellers prefer to fly with on this route is IndiGo.

  • IndiGo is the most punctual carrier that offers CCU to DED flights, with 75.68% of its services landing on time.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Popular stopovers between CCU and DED include:

    • Indira Gandhi International Airport

    • Rajiv Gandhi International Airport

    • Chhatrapati Shivaji International Airport

How to find the cheapest flights from Netaji Subhas Chandra Bose Airport (CCU) to Dehra Dun Airport (DED)

  • R 1,085 is the best price for a one-way Netaji Subhas Chandra Bose Airport to Dehra Dun Airport flight. A return flight starts at R 2,295. These fares may change based on demand and availability.

  • To score cheap tickets from CCU to DED, book your journey eight months before your planned departure.

  • The cheapest month for flights from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport is July. Use the 'Whole month' tool to see the lowest prices if you have a flexible schedule.

  • Getting your hands on cheap flights from CCU to DED is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when a new deal comes up.

  • Tailor your flights with filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport.

Handy information about Netaji Subhas Chandra Bose Airport (CCU)

  • 75.9% of flights leaving from Netaji Subhas Chandra Bose Airport make it to their destination on time.

  • Central Kolkata to Netaji Subhas Chandra Bose Airport is approximately 16 kilometres. Depending on traffic, it'll take about 40 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to catch public transport? Expect a trip time of around 55 minutes.

  • Taking an early flight from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near CCU:

Arriving at Dehra Dun Airport (DED)

Getting from Dehra Dun Airport (DED) to central Dehradun

  • Dehra Dun Airport to central Dehradun has a drive time of about 45 minutes. It's approximately 27 kilometres away.

  • When travelling by public transport, expect a journey time of around 2 hours 15 minutes.

When to fly to Dehra Dun Airport (DED)

  • The quietest month for a flight from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport is April, while July is the most popular. Choose the ideal time to go to Dehradun based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Dehradun is May, with the temperature ranging between 17ºC (63ºF) and 36ºC (97ºF). Book your flights from Netaji Subhas Chandra Bose Airport to Dehra Dun Airport in this month if you enjoy this type of weather.

  • January sees average temperatures of between 3ºC (37ºF) and 20ºC (68ºF). Search for cheap tickets from CCU to DED sometime then if you want to travel in cooler conditions.

Explore more of India

  • You've done Dehradun, now it's time to discover other parts of India. Journey about 209 kilometres south-west to Delhi to tick off its leading sights. From Naqqar Khana to Sita ram park and JU Park-2, your itinerary will be busy.

  • Around 483 kilometres south-east of Dehradun, Kanpur is another essential stop in India. Experience the best of this destination with a visit to Allen Forest Zoo, J K Temple and Kanpur Memorial Church.

Plan the rest of your trip from Kolkata to Dehradun

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.