Flight tickets from Guwahati (GAU) to Dehradun (DED) from ₹ 6,521

Compare Guwahati to Dehradun flight deals

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

Book the best Dehradun fare with no extra fees

Flight deals from Guwahati to Dehradun

Looking for a cheap last-minute deal or the best return flight from Guwahati Airport to Dehradun Airport? If you want to travel next month, return fares start from ₹ 16,394. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Guwahati to Dehradun

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

Guwahati to Dehradun: Alternative routes

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

Guwahati to Dehradun: Flight information

The things to know before you go.
Cheapest flight found₹ 6,519
Cheapest month to flyJuly

Finding cheap flights from Guwahati to Dehradun: Frequently asked questions

The best price we found for a return flight from Guwahati to Dehradun is ₹ 15,062. 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 Guwahati to Dehradun. But we found flights with one or more stops from ₹ 15,062.
As of July 2026, there are no flights flying from Guwahati to Dehradun.
The cheapest month to fly from Guwahati to Dehradun is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Guwahati Airport to Dehradun Airport on Wednesday, 22 July 2026.
No airlines currently offer direct flights between Guwahati 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.

Travelling from Guwahati (GAU) to Dehradun (DED): what you need to know

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your GAU to DED flight.

  • Flying during a peak time such as November? Major public holidays and other high seasons can lead to longer queues and delays at security. Play things extra safe and get there up to four hours before an international flight and two hours before domestic departures.

  • If you want to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Guwahati to Dehradun. These are the top stopovers between GAU and DED:

    • Delhi Indira Gandhi International

    • Bengaluru

    • Lucknow

How to find the cheapest flights from Guwahati (GAU) to Dehradun (DED)

  • At the moment, ₹ 6,521 is the lowest price we've found for a one-way Guwahati to Dehradun flight. The best price for a return ticket is ₹ 15,068. Keep in mind that fares may change due to demand at the time of booking.

  • It's a good idea to book early if you're hoping to get cheap tickets from GAU to DED. That's because airlines adjust prices based on demand, which tends to increase closer to the date of departure.

  • Getting cheap flights from Guwahati to Dehradun is easy if you can be flexible with your trip dates. Use the 'Whole month' search tool to see the best prices throughout the month and snap up a great deal.

  • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll update you the moment a special offer becomes available on cheap flights from GAU to DED.

  • Pick your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Guwahati to Dehradun.

Handy information about Guwahati (GAU)

  • Of the flights that depart from Guwahati, 63% touch down on time at their destination.

  • Central Guwahati to Guwahati is approximately 26 kilometres. Depending on traffic, it'll take about 40 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • Planning to catch public transport? Expect a trip time of around 1 hour.

  • Booked an early flight from Guwahati to Dehradun? Avoid rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels close to GAU:

What is the baggage allowance on flights from Guwahati Airport (GAU) to Dehradun Airport (DED)?

Most airlines operating flights from GAU 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:

  • Air India Express

    • Carry-on allowance: 7kg cabin bag (55x35x25cm) plus personal item

    • Checked baggage: 15kg included with some economy fares

    • Departure terminal: Guwahati Airport (GAU), Terminal 1

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

    • Check-in counters: Opens 3 hours before departure, closes 45 minutes before departure

  • Air India

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

    • Checked baggage: 23kg included with some economy fares

    • Departure terminal: Guwahati Airport (GAU), Terminal 1

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

    • Check-in counters: Open 3 hours before departure

  • IndiGo

    • Carry-on allowance: 7kg cabin bag (55x35x25cm) plus personal item

    • Checked baggage: 15kg included with some economy fares

    • Departure terminal: Guwahati Airport (GAU), Terminal 1

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

    • Check-in counters: Open 2 hours before departure

You can access essential facilities including free Wi-Fi, duty-free shops, and restaurants at Guwahati Airport (GAU). The airport also provides ATM services, currency exchange counters, and medical facilities for your convenience. Prayer rooms and baby care facilities are available to ensure comfort during your journey through Guwahati Airport (GAU).

Arriving at Dehradun (DED)

Getting from Dehradun (DED) to central Dehradun

  • From Dehradun, Dehradun is approximately 26 kilometres away. It takes around 40 minutes to get to the centre driving.

  • Travelling to the centre on public transport will take you around 1 hour 10 minutes.

When to fly to Dehradun (DED)

  • June is the busiest month for flights from Guwahati to Dehradun. To escape the crowds, visit Dehradun in March.

  • When booking your flight from Guwahati to Dehradun, think about the kind of weather you like. May is the warmest month in Dehradun, with temperatures ranging from 17ºC to 39ºC.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from GAU to DED in January. Average temperatures are between 3ºC and 20ºC then.

Weather snapshot

The weather in Dehradun features a pleasant subtropical climate with warm summers, refreshing monsoons, and mild winters. Here's what to expect throughout the year:

  • December – February: Winter brings cool, crisp air to Dehradun, making these the best times to explore Dehradun's valleys and temples. Pack layers for chilly mornings and comfortable afternoons.

  • March – May: Spring brings warm, dry weather that's ideal for exploring Dehradun's parks and temples. Temperatures climb steadily through the season, so start your outdoor adventures early in the day to stay cool.

  • June – September: Dehradun's monsoon season delivers warm, humid weather with frequent rainfall that refreshes the hill station. Light waterproof clothing works well for exploring nature trails and outdoor attractions during this lush, green period.

  • October – November: Post-monsoon weather brings clear skies and mild temperatures perfect for exploring outdoor attractions and nature walks. You'll find this the ideal season for sightseeing around the hill station without any humidity concerns.

Sightseeing and travel inspiration

Nestled in the foothills of the Himalayas, Dehradun serves as the administrative centre of Uttarakhand and attracts visitors with its pleasant climate and proximity to hill stations like Mussoorie. The city combines educational institutions, government offices, and easy access to mountain destinations, making flights to Dehradun popular with both business travellers and tourists heading to the hills.

  • Things to do in Dehradun: Trek through the lush forests of Malsi Deer Park, about 10 kilometres northeast of the centre, where you can spot deer and enjoy nature walks along winding trails. Head to Sahastradhara, roughly 14 kilometres southeast, to walk beside the limestone caves and natural springs that cascade down the hillside. For panoramic valley views, take the cable car up to Gun Hill in Mussoorie, approximately 35 kilometres north, and stroll along the ridge paths overlooking the Doon Valley below.

  • Cultural experiences: Sample traditional Garhwali cuisine at local eateries in the Paltan Bazaar area, about 2 kilometres south of the city centre, or attend classical music performances at the Doon School's Rose Bowl auditorium, roughly 6 kilometres northwest. The Tapkeshwar Temple, located 5 kilometres southeast, hosts regular evening aarti ceremonies that showcase regional devotional traditions.

  • Seasonal highlights: Experience the Jhanda Fair during March when locals gather for traditional celebrations and cultural performances. The summer months bring the Tapkeshwar Fair in July, where pilgrims visit the famous cave temple dedicated to Lord Shiva. Pleasant weather from October to March makes this the best time to visit Dehradun for exploring these festivals and enjoying outdoor activities in the foothills.

Explore more of India

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

  • Around 483 kilometres south-east of Dehradun, Kanpur is another essential stop in India. Experience major highlights starting with ISKCON Kanpur, Sri Sri Radha Madhav Temple, SHREE JAGANNATH TEMPLE and Jaggannath Ji Temple.

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