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Cheap Flights from Kolkata to Dehradun

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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 Airport to Dehradun Airport? If you want to travel next month, return fares start from Rs35,414. Find the lowest prices on one-way and return tickets right here.
Dehradun.Rs19,464 per passenger.Departing Wed, 9 Sep.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Wed, 9 Sep, arriving in Dehradun.Price includes taxes and charges.From Rs19,464, select.
Dehradun.Rs19,778 per passenger.Departing Sun, 30 Aug.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun, 30 Aug, arriving in Dehradun.Price includes taxes and charges.From Rs19,778, select.
Dehradun.Rs20,174 per passenger.Departing Fri, 31 Jul.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Fri, 31 Jul, arriving in Dehradun.Price includes taxes and charges.From Rs20,174, select.
Dehradun.Rs26,114 per passenger.Departing Tue, 30 Jun.One-way flight with Air India.Outbound indirect flight with Air India, departs from Kolkata on Tue, 30 Jun, arriving in Dehradun.Price includes taxes and charges.From Rs26,114, select.
Dehradun.Rs27,308 per passenger.Departing Mon, 2 Nov.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon, 2 Nov, arriving in Dehradun.Price includes taxes and charges.From Rs27,308, select.
Dehradun.Rs27,466 per passenger.Departing Fri, 11 Jun.One-way flight with Air India.Outbound indirect flight with Air India, departs from Kolkata on Fri, 11 Jun, arriving in Dehradun.Price includes taxes and charges.From Rs27,466, select.
Dehradun.Rs27,570 per passenger.Departing Sun, 20 Dec.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun, 20 Dec, arriving in Dehradun.Price includes taxes and charges.From Rs27,570, select.
Dehradun.Rs28,859 per passenger.Departing Mon, 5 Oct.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Mon, 5 Oct, arriving in Dehradun.Price includes taxes and charges.From Rs28,859, select.
Dehradun.Rs30,227 per passenger.Departing Sun, 28 Feb.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Sun, 28 Feb, arriving in Dehradun.Price includes taxes and charges.From Rs30,227, select.
Dehradun.Rs30,328 per passenger.Departing Mon, 18 Jan.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Mon, 18 Jan, arriving in Dehradun.Price includes taxes and charges.From Rs30,328, select.
Dehradun.Rs31,038 per passenger.Departing Sun, 28 Feb.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun, 28 Feb, arriving in Dehradun.Price includes taxes and charges.From Rs31,038, select.
Dehradun.Rs31,142 per passenger.Departing Mon, 18 Jan.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Mon, 18 Jan, arriving in Dehradun.Price includes taxes and charges.From Rs31,142, select.
Dehradun.Rs31,554 per passenger.Departing Fri, 2 Oct.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Fri, 2 Oct, arriving in Dehradun.Price includes taxes and charges.From Rs31,554, select.
Dehradun.Rs31,719 per passenger.Departing Wed, 2 Jun.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Wed, 2 Jun, arriving in Dehradun.Price includes taxes and charges.From Rs31,719, select.
Dehradun.Rs32,786 per passenger.Departing Sun, 28 Jun.One-way flight with IndiGo.Outbound direct flight with IndiGo departs from Kolkata on Sun, 28 Jun, arriving in Dehradun.Price includes taxes and charges.From Rs32,786, select.
Dehradun.Rs32,944 per passenger.Departing Mon, 15 Mar.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kolkata on Mon, 15 Mar, arriving in Dehradun.Price includes taxes and charges.From Rs32,944, 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.
Jun
from Rs26,114
Jul
from Rs20,174
Aug
from Rs19,778
Sep
from Rs19,464
Oct
from Rs28,859
Nov
from Rs27,308
Dec
from Rs27,570
Jan
from Rs30,328
Feb
from Rs30,227
Mar
from Rs32,944
Apr
from Rs34,287
May
from Rs33,248

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.

Dehradun

20km from central Dehradun
ClosestCheapest
from Rs19,464
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Kolkata to Dehradun: Flight information

The things to know before you go.
Cheapest flight foundRs19,464
Cheapest month to flySeptember
Average flight time2 hrs, 30 mins
Most popular airlineIndiGo
Average flights per week4

Finding cheap flights from Kolkata to Dehradun: Frequently asked questions

The best price we found for a return flight from Kolkata to Dehradun is Rs34,302. 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 30 minutes is the average flight time from Kolkata to Dehradun.
IndiGo flies direct from Kolkata to Dehradun.
As of June 2026, there are 4 flights per week flying from Kolkata to Dehradun.
The cheapest month to fly from Kolkata to Dehradun is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Dehradun Airport on Wednesday, 19 August 2026.
Yes – the average flight time is 2 hours and 30 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 Kolkata Airport (CCU) to Dehradun Airport (DED): what you need to know

  • Hop on a direct flight from Kolkata Airport to Dehradun Airport and you'll be travelling for an average of 2 hours 30 minutes.

  • Take your pick of four weekly Kolkata Airport to Dehradun Airport flights. The 06:50 departure with IndiGo is the earliest flight you can take. IndiGo operates the latest service of the day at 09:45.

  • Your CCU to DED flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Flying during a peak time such as January? Major public holidays and other popular periods can lead to longer queues at check-in and security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • IndiGo is your ticket to exploring Dehradun (and perhaps some other great corners of India!). Check out the direct flights from Kolkata Airport to Dehradun Airport offered by this airline.

  • IndiGo is the top choice for travellers on this route.

  • With an impressive 82.35% of services arriving as scheduled, IndiGo has the best on-time performance for CCU to DED flights.

  • Think about adding a stopover when booking your ticket from Kolkata Airport to Dehradun Airport. Simply uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here are some options between CCU and DED:

    • Delhi Indira Gandhi International Airport

    • Mumbai Airport

    • Hyderabad Airport

How to find the cheapest flights from Kolkata Airport (CCU) to Dehradun Airport (DED)

  • Rs19,464 is currently the lowest price for a one-way Kolkata Airport to Dehradun Airport flight. Return flights start at Rs34,302. These prices may change based on demand.

  • Score cheap tickets from CCU to DED by booking two months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • The cheapest month for flights from Kolkata Airport to Dehradun Airport is July. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.

  • Landing cheap flights from CCU to DED is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll let you know when a new deal comes up.

  • Tailor your flights with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Kolkata Airport to Dehradun Airport.

Handy information about Kolkata Airport (CCU)

  • 72% of flights that depart Kolkata Airport reach their destination on time.

  • Central Kolkata to Kolkata Airport is around 18 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • Expect a journey time of around 50 minutes when using public transport.

  • Need a convenient hotel close to CCU? If you've booked an early flight from Kolkata Airport to Dehradun Airport, these stays will put you moments from check-in:

Arriving at Dehradun Airport (DED)

  • If you're getting in on a late Kolkata Airport to Dehradun Airport flight, few things beat the convenience of staying close to the terminal. Grab your bags from the carousel and then be resting not long after at one of these accommodation options near DED:

Getting from Dehradun Airport (DED) to central Dehradun

  • Dehradun Airport is roughly 26 kilometres from central Dehradun. The drive time takes around 40 minutes.

  • It takes around 1 hour 10 minutes when travelling by public transport.

When to fly to Dehradun Airport (DED)

  • It's time to choose your trip dates for your flight from Kolkata Airport to Dehradun Airport. June is the busiest month to visit Dehradun. If you prefer a more relaxed vibe, go in March.

  • The warmest month in Dehradun is May, with temperatures ranging between 17ºC and 39ºC. Book your flights from Kolkata Airport to Dehradun Airport in this month if you enjoy this type of weather.

  • If you like travelling in cooler conditions, look for a cheap ticket from CCU to DED in January. Temperatures average between 3ºC and 20ºC then.

Explore more of India

  • Dehradun has its own special appeal, but there are so many other corners of India you should also see. About 209 kilometres south-west of Dehradun, a trip to Delhi will keep your itinerary busy. Start with popular sights like Akshardham Park, Gurudwara Temple and Shahi Masjid.

  • Around 483 kilometres south-east of Dehradun, Kanpur is another favourite stop in India. Get a taste of what this destination has to offer at ISKCON Kanpur, Sri Sri Radha Madhav Temple, SHREE JAGANNATH TEMPLE and Jaggannath Ji Temple.

Plan the rest of your trip from Kolkata to Dehradun

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.