Flight tickets from Kanpur (KNU) to Dehradun (DED) from ₹ 4,348

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Flight deals from Kanpur to Dehradun

Looking for a cheap last-minute deal or the best return flight from Kanpur to Dehradun? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kanpur to Dehradun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kanpur to Dehradun flights are currently cheapest in August.

Kanpur to Dehradun: Alternative routes

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

Kanpur to Dehradun: Flight information

The things to know before you go.
Cheapest flight found₹ 4,348
Cheapest month to flyAugust

Finding cheap flights from Kanpur to Dehradun: Frequently asked questions

The best price we found for a return flight from Kanpur to Dehradun is ₹ 10,393. 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.
Currently, there are no airlines that fly direct from Kanpur to Dehradun. But we found flights with one or more stops from ₹ 10,393.
As of August 2026, there are no flights flying from Kanpur to Dehradun.
The cheapest month to fly from Kanpur to Dehradun is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kanpur Airport to Dehradun Airport on Thursday, 27 August 2026.
No airlines currently offer direct flights between Kanpur Airport and Dehradun Airport. Most routes have one or more stops.
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.

Flying from Kanpur (KNU) to Dehradun (DED): what you need to know

  • Your KNU to DED flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Travelling during a peak month such as May? Major public holidays and other high seasons can lead to longer queues and delays at airport checkpoints. Be extra cautious and get there up to four hours ahead of international flights and two hours before domestic departures.

  • Choose a stopover if you want to break up your flight. Simply deselect 'Direct flights only' to look at all your options for tickets from Kanpur to Dehradun. Delhi Indira Gandhi International is a top stopover on the KNU to DED route.

How to find the cheapest flights from Kanpur (KNU) to Dehradun (DED)

  • ₹ 4,348 is currently the lowest price for a one-way Kanpur to Dehradun flight. A return flight starts at ₹ 10,393. These prices may change depending on demand.

  • To pick up cheap tickets from KNU to DED, book as early as you can. Airlines usually offer lower fares when flights are first released.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll find the lowest price across every month when searching for your flight from Kanpur to Dehradun.

  • Save time looking for cheap flights from KNU to DED by setting up a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.

  • Lock in the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Kanpur to Dehradun, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Kanpur (KNU)

  • When it comes to the on-time performance of Kanpur, 67% of flights stick to their scheduled arrival time.

  • Central Kanpur to Kanpur is around 14 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're catching a taxi, ride-sharing or driving.

  • Catching public transport? You can expect a journey time of around 45 minutes.

  • Searching for a convenient hotel near KNU? If you're boarding an early flight from Kanpur to Dehradun, these stays will have you moments from your departure gate:

What is the baggage allowance on flights from Kanpur Airport (KNU) to Dehradun Airport (DED)?

Most airlines operating flights from KNU to DED include a carry-on bag with standard fares, though baggage allowances vary by airline and ticket type. Here is what you can expect with the main airlines on this route:

  • IndiGo

    • Carry-on allowance: 7kg cabin bag plus personal item

    • Checked baggage: 15kg included with some economy fares

    • Departure terminal: Kanpur Airport (KNU), Terminal 1

    • Arrival terminal: Dehradun Airport (DED), Main Terminal

    • Check-in counters: Opens 2 hours before departure, closes 45 minutes before departure

You can access basic facilities including free Wi-Fi, dining options, and ground transport services at Kanpur Airport (KNU). The airport also provides essential amenities such as parking facilities and medical assistance for passengers. Additionally, you'll find ATM services and currency exchange facilities to meet your travel requirements at Kanpur Airport (KNU).

Arriving at Dehradun (DED)

Getting from Dehradun (DED) to central Dehradun

  • Dehradun is approximately 26 kilometres from central Dehradun. Driving there takes about 40 minutes.

  • When travelling on public transport, expect a journey of roughly 1 hour 10 minutes.

When to fly to Dehradun (DED)

  • June is the most popular month for flights from Kanpur to Dehradun. For a quieter experience, head to Dehradun in March.

  • Book your flight from Kanpur to Dehradun for May if you want to explore Dehradun during its warmest month. Expect temperatures of between 17ºC and 39ºC.

  • Look for cheap tickets from KNU to DED in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC and 20ºC on average.

Weather snapshot

The weather in Dehradun offers pleasant conditions year-round with mild winters, warm summers, and refreshing monsoon rains. Here's what to expect throughout the year:

  • December – February: Winter brings cool, crisp days and chilly nights to Dehradun, making it one of the best times to explore Dehradun. Pack layers for daytime comfort and warm jackets for evening adventures.

  • March – May: Spring brings warm, dry weather that's ideal for exploring Dehradun's attractions. Temperatures rise steadily through the season, making early morning visits to outdoor spots your most comfortable option.

  • June – September: Dehradun's monsoon season delivers warm, humid weather with frequent rainfall that transforms the surrounding hills into vibrant green landscapes. Light, quick-dry clothing works best for exploring nature trails and outdoor attractions during this refreshing time.

  • October – November: Post-monsoon weather brings clear skies and gentle warmth perfect for exploring outdoor attractions and wandering through nature trails. You'll find this season ideal for sightseeing and discovering the city's scenic spots without any weather worries.

Sightseeing and travel inspiration

Nestled in the foothills of the Himalayas, Dehradun combines mountain air with urban conveniences. The city serves as a base for hill station escapes while offering botanical gardens, military academies, and traditional markets. Its cooler climate and proximity to trekking routes make flights to Dehradun popular with both leisure travellers and adventure seekers.

  • Things to do in Dehradun: Trek through the forested trails of Rajaji National Park, roughly 25 kilometres northeast, where you can spot elephants and tigers on wildlife safaris. Browse for local produce and handicrafts at Paltan Bazaar, about 2 kilometres south of the centre, or take leisurely walks around the Robber's Cave limestone formations, approximately 8 kilometres southwest, where you can wade through shallow streams between rock walls.

  • Cultural experiences: Sample traditional Garhwali cuisine at local eateries in the Paltan Bazaar area, about 2 kilometres northeast of the city centre, or attend classical music performances at the Doon School's Rose Bowl amphitheatre, roughly 4 kilometres northwest. The Forest Research Institute, located 6 kilometres southwest, houses colonial-era architecture and hosts cultural exhibitions that showcase regional heritage and scientific traditions.

  • Seasonal highlights: Experience the Jhanda Fair festival in March when crowds gather for traditional celebrations and local cuisine. The summer months bring the Tapkeshwar Fair at the famous Shiva temple, offering spiritual experiences alongside cooler cave temperatures. The best time to visit Dehradun spans October through March when pleasant weather makes outdoor temple visits and hill station excursions most enjoyable.

Explore more of India

  • Delhi is just one of the many cities in India waiting to be discovered once you've seen the sights of Dehradun. Around 209 kilometres away to the south-west, top sights here include Akshardham Park, Gurudwara Temple and Shahi Masjid.

  • If you're interested in discovering another corner of India, consider Kanpur, roughly 483 kilometres south-east of Dehradun. ISKCON Kanpur, Sri Sri Radha Madhav Temple, SHREE JAGANNATH TEMPLE and Jaggannath Ji Temple are the start of reasons to visit.

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