Cheap flight tickets from Chennai to Dehradun

Compare Chennai 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 Chennai to Dehradun

Looking for a cheap last-minute deal or the best return flight from Chennai Airport to Dehradun Airport? If you want to travel next month, return fares start from RM649. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chennai to Dehradun

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

Chennai to Dehradun: Alternative routes

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

Chennai to Dehradun: Flight information

The things to know before you go.
Cheapest flight foundRM314
Cheapest month to flySeptember

Finding cheap flights from Chennai to Dehradun: Frequently asked questions

The best price we found for a return flight from Chennai to Dehradun is RM613. 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 Chennai to Dehradun. But we found flights with one or more stops from RM613.
As of June 2026, there are no flights flying from Chennai to Dehradun.
The cheapest month to fly from Chennai to Dehradun is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chennai Airport to Dehradun Airport on Saturday, 29 August 2026.
No airlines currently offer direct flights between Chennai 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, Air India offers the cheapest flight tickets to Dehradun.

Flying from Chennai Airport (MAA) to Dehradun Airport (DED): what you need to know

  • Your MAA 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 travelling internationally.

  • During popular months such as January, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a high season in general.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Chennai Airport to Dehradun Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Top stopovers between MAA and DED include:

    • Delhi Indira Gandhi International Airport

    • Bengaluru Airport

    • Hyderabad Airport

How to find the cheapest flights from Chennai Airport (MAA) to Dehradun Airport (DED)

  • RM314 is currently the best price for a one-way Chennai Airport to Dehradun Airport flight. Return flights start at RM613. These fares can change based on availability and demand.

  • It's usually best to book early if you want to find cheap tickets from MAA to DED. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll find the lowest price in every month when looking for a flight from Chennai Airport to Dehradun Airport.

  • Finding cheap flights from MAA to DED is a cinch 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 discounted fare appears.

  • Secure the right flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Chennai Airport to Dehradun Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Chennai Airport (MAA)

  • 76% of flights that leave from Chennai Airport touch down at their destination on schedule.

  • Chennai Airport is about 21 kilometres from central Chennai. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 35 minutes or so to arrive, depending on the traffic.

  • The trip on public transport typically takes 1 hour.

  • Looking for a handy hotel near MAA? If you're boarding an early flight from Chennai Airport to Dehradun Airport, these stays will have you moments from your check-in counter:

Arriving at Dehradun Airport (DED)

When to fly to Dehradun Airport (DED)

  • June is the most popular month for flights from Chennai Airport to Dehradun Airport. To steer clear of the crowds, head to Dehradun in March.

  • When booking your flight from Chennai Airport to Dehradun Airport, think about the kind of weather you enjoy. May is the warmest month in Dehradun, with the temperature ranging from 17ºC (63ºF) to 39ºC (102ºF).

  • If you like cooler conditions, look for a cheap ticket from MAA to DED in January. Average temperatures are between 3ºC (37ºF) and 20ºC (68ºF) then.

Explore more of India

  • Dehradun is easy to fall in love with, but there are so many other parts of India you'll want to see. About 209 kilometres south-west of Dehradun, a visit to Delhi will keep you on the go. Start with popular sights like Akshardham Park, Gurudwara Temple and Shahi Masjid.

  • If there's time to check out another great destination in India, consider Kanpur, about 483 kilometres south-east of Dehradun. ISKCON Kanpur, Sri Sri Radha Madhav Temple, SHREE JAGANNATH TEMPLE and Jaggannath Ji Temple are key highlights.

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