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Cheap flights from Chennai to Dehradun from ₹ 6,922

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — DED
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Dehradun

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Dehradun
Explore the most affordable flight options available from Chennai to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2025.

Wed 31/1206:00MAA - DED
1 stop6h 20mAir India
Wed 31/1216:50DED - MAA
1 stop7h 40mAir India
Deal found 27/12₹ 18,697
Mon 29/1206:15MAA - DED
1 stop8h 05mAir India
Fri 2/110:25DED - MAA
1 stop12h 25mAir India
Deal found 28/12₹ 19,147
Mon 29/1212:45MAA - DED
Nonstop4h 10mIndiGo
Fri 2/119:45DED - MAA
1 stop6h 10mIndiGo
Deal found 28/12₹ 27,686
Mon 29/1209:50MAA - DED
1 stop6h 20mMultiple Airlines
Fri 2/110:05DED - MAA
2 stops10h 55mMultiple Airlines
Deal found 28/12₹ 27,776

Find flight deals from Chennai to Dehradun

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Dehradun (DED). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 December 2025.

Round-trip from

₹ 14,203

One-way from

₹ 6,922

Popular in

May

Cheapest in

July

Average price

₹ 19,057

Good round-trip deal

₹ 20,969 or less
IndiGo
  • IndiGo
  • 12/2-19/2
  • 2 total stops
  • 20h 15m total
  • Chennai to Dehradun
Search Deals
IndiGo
  • IndiGo
  • 20/2
  • 1 total stop
  • 9h 45m total
  • Chennai to Dehradun
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 95,536 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 24,648 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Chennai to Dehra Dun.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Dehradun that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 30 December 2025.
Use the filters below to find and compare flights from Chennai to Dehradun that are best for you.

Fly from

Chennai

Fly to

Dehradun

Route

Depart

Return

Price

ChennaiDehradun

MAA - DED

MAADED

Chennai

Thu 12/2

05:55-15:20

1 stop9h 25m

Dehra Dun

Thu 19/2

09:35-20:25

1 stop10h 50m

₹ 14,203

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sat 21/3

12:40-16:55

1 stop4h 15m

Dehra Dun

Tue 24/3

12:50-18:30

1 stop5h 40m

₹ 14,742

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sun 25/1

12:45-16:55

1 stop4h 10m

Dehra Dun

Sun 1/2

17:30-21:55

1 stop4h 25m

₹ 15,551

ChennaiDehradun

MAA - DED

MAADED

Chennai

Fri 20/3

08:00-15:20

1 stop7h 20m

Dehra Dun

Tue 24/3

15:35-21:30

1 stop5h 55m

₹ 16,270

ChennaiDehradun

MAA - DED

MAADED

Chennai

Thu 22/1

12:45-16:55

Nonstop4h 10m

Dehra Dun

Thu 29/1

18:30-05:20

1 stop10h 50m

₹ 16,270

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sun 15/2

18:00-09:55

1 stop15h 55m

Dehra Dun

Sun 22/2

19:45-01:55

1 stop6h 10m

₹ 17,349

ChennaiDehradun

MAA - DED

MAADED

Chennai

Mon 12/1

08:30-17:20

1 stop8h 50m

Dehra Dun

Fri 16/1

17:30-21:55

Nonstop4h 25m

₹ 19,776

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sat 21/3

12:40-16:55

Nonstop4h 15m

Dehra Dun

Tue 24/3

17:30-21:55

Nonstop4h 25m

₹ 23,012

ChennaiDehradun

MAA - DED

MAADED

Chennai

Fri 20/2

23:15-09:00

1 stop9h 45m

₹ 6,922

ChennaiDehradun

MAA - DED

MAADED

Chennai

Thu 26/3

08:05-16:10

1 stop8h 05m

₹ 7,101

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 17 results
1
2

Best time to book a flight from Chennai to Dehradun

Have a flexible travel schedule? Discover the best time to fly to Dehradun from Chennai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chennai to Dehradun

How far ahead should I book a flight from Chennai to Dehradun?

Use this chart to determine the optimal time to book a return flight from Chennai to Dehradun. Price data was last updated on 26 December 2025.

The price you pay for your flight from Chennai to Dehradun may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chennai to Dehradun?

Currently, November is the cheapest month in which you can book a flight from Chennai to Dehradun (average of ₹ 7,461). Flying from Chennai to Dehradun in April is currently the most expensive (average of ₹ 15,821). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Dehradun

Get insights into the airlines that provide service to Dehradun. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dehradun. Reviews last updated 30 December 2025.
Check out reviews from past customers who have flown with IndiGo and Air India from Chennai to Dehradun to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
512 reviews
Check prices

Entertainment

5.7

Crew

7.4

Food

6.3

Overall

6.8

Boarding

6.9

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility
IndiGo
6.8
Okay
512 reviews
IndiGo
6.8
Okay
512 reviews
Check prices

Entertainment

5.7

Crew

7.4

Food

6.3

Overall

6.8

Boarding

6.9

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility
Air India
5.5
Fair
2,963 reviews
IndiGo
6.8
Okay
512 reviews
Check prices

Entertainment

5.7

Crew

7.4

Food

6.3

Overall

6.8

Boarding

6.9

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility

Related info for your journey

Find useful and relevant information for your journey from Chennai to Dehradun. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Chennai to Dehradun flight route?

    Flights from Chennai to Dehradun have been viewed 24 times in the past calendar month.

  • How long is the flight from Chennai to Dehradun?

    IndiGo can get you from Chennai to Dehradun in just under 9h 25m. Your travel time can differ by up to . Airlines will cover a distance of 1922 km.

  • What are the cheapest airlines flying from Chennai to Dehradun round-trip?

    Flying on Air India is currently your cheapest option to Dehradun, with prices starting at ₹ 7,092. Another option worth looking into is IndiGo, starting at ₹ 14,031 round trip. Air India is 60% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Chennai to Dehradun?

    Looking at all options, your cheapest flight can be booked for ₹ 20,922. While the most popular route (Chennai - Dehra Dun) can be booked for ₹ 14,203 on average, our data indicates ₹ 21,712 when flying from Chennai to Dehradun.

  • Can I find deals for flights from Chennai to Dehradun that include hotel bookings?

    Yes. In addition to deals on Chennai to Dehradun flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Dehradun?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Dehradun.

  • Can I find deals for business class flights from Chennai to Dehradun?

    Yes. Cheapflights offers flight deals from Chennai to Dehradun by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to Dehradun?

    Currently, November is the cheapest month in which you can book a flight from Chennai to Dehradun (average of ₹ 7,461). Flying from Chennai to Dehradun in April is currently the most expensive (average of ₹ 15,821). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dehradun?

Book flights to Dehradun if you plan to visit one of these locations
Rishikesh
Haridwar

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Fly from Chennai to Dehradun on these airlines

Choose from the following airlines for your flight from Chennai to Dehradun. Flights are based on user searches made on Cheapflights and were last updated on 30 December 2025.
IndiGo flights from Chennai to Dehradun

Top 2 airlines flying from Chennai to Dehradun

Discover the top 2 airlines that operate flights from Chennai to Dehradun. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 30 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 13,991Average₹ 17,704FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 14,035Average₹ 19,247FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chennai to Dehradun?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chennai to Dehradun. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chennai to Dehradun?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chennai to Dehradun for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Chennai to Dehradun with no change fees?

Yes! Cheapflights helps users easily find flights from Chennai to Dehradun with no change fees.

Can Cheapflights notify me if prices for flights from Chennai to Dehradun become cheaper?

Yes! Start tracking prices for Chennai to Dehradun flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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