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Cheap flights from Chennai to Dehradun from ₹ 6,117

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — DED
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Chennai to Dehra Dun are usually found in July or August, booked 14 days in advance, depart on a Thursday or Wednesday and return on a Monday

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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 16 November 2025.

Thu 11/1212:25MAA - DED
1 stop26h 40mAir India
Thu 18/1215:35DED - MAA
1 stop27h 15mAir India
Deal found 14/11₹ 14,097
Sun 7/1206:55MAA - DED
1 stop9h 15mAir India
Wed 10/1216:50DED - MAA
1 stop12h 05mAir India
Deal found 14/11₹ 14,274
Wed 10/1202:30MAA - DED
1 stop6h 30mIndiGo
Thu 18/1217:40DED - MAA
1 stop7h 35mIndiGo
Deal found 14/11₹ 14,983
Mon 29/1202:30MAA - DED
1 stop6h 30mIndiGo
Tue 6/119:45DED - MAA
1 stop9h 35mIndiGo
Deal found 15/11₹ 16,047
Sun 14/1209:50MAA - DED
1 stop6h 20mAir India
Sun 21/1216:50DED - MAA
2 stops14h 30mAir India
Deal found 16/11₹ 16,136
Sat 6/1202:30MAA - DED
1 stop6h 30mIndiGo
Wed 10/1215:55DED - MAA
1 stop10h 00mIndiGo
Deal found 14/11₹ 16,402
Fri 12/1209:50MAA - DED
1 stop6h 20mMultiple Airlines
Fri 19/1217:40DED - MAA
1 stop5h 05mMultiple Airlines
Deal found 14/11₹ 16,579
Sun 14/1209:50MAA - DED
1 stop6h 20mMultiple Airlines
Tue 23/1217:40DED - MAA
1 stop5h 05mMultiple Airlines
Deal found 16/11₹ 16,668
Sat 29/1121:40MAA - DED
1 stop14h 40mAir India
Tue 2/1216:50DED - MAA
1 stop5h 50mAir India
Deal found 16/11₹ 16,756
Thu 11/1202:30MAA - DED
1 stop6h 30mIndiGo
Fri 19/1217:40DED - MAA
1 stop5h 05mIndiGo
Deal found 14/11₹ 17,200
Sun 14/1209:50MAA - DED
1 stop6h 20mMultiple Airlines
Sun 21/1219:45DED - MAA
1 stop6h 10mMultiple Airlines
Deal found 16/11₹ 17,466
Fri 12/1206:00MAA - DED
1 stop10h 10mAir India
Fri 19/1216:50DED - MAA
2 stops28h 40mAir India
Deal found 14/11₹ 17,554

Cheap 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 16 November 2025.

Round-trip from

₹ 13,210

One-way from

₹ 6,117

Popular in

May

Cheapest in

July

Average price

₹ 16,845

Good round-trip deal

₹ 20,681 or less
Air India
  • Air India
  • 28/1-2/2
  • 2 total stops
  • 13h 55m total
  • Chennai to Dehradun
Search Deals
Air India
  • Air India
  • 11/1
  • 1 total stop
  • 8h 05m total
  • Chennai to Dehradun
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 73,946 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 22,338 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 16 November 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

Wed 28/1

06:15-14:20

1 stop8h 05m

Dehra Dun

Mon 2/2

16:50-22:40

1 stop5h 50m

₹ 13,210

ChennaiDehradun

MAA - DED

MAADED

Chennai

Tue 24/3

06:15-14:20

1 stop8h 05m

Dehra Dun

Wed 25/3

10:25-22:50

1 stop12h 25m

₹ 13,476

ChennaiDehradun

MAA - DED

MAADED

Chennai

Thu 11/12

12:25-15:05

1 stop26h 40m

Dehra Dun

Thu 18/12

15:35-18:50

1 stop27h 15m

₹ 14,097

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sun 7/12

06:55-16:10

1 stop9h 15m

Dehra Dun

Wed 10/12

16:50-04:55

1 stop12h 05m

₹ 14,274

ChennaiDehradun

MAA - DED

MAADED

Chennai

Wed 10/12

02:30-09:00

1 stop6h 30m

Dehra Dun

Thu 18/12

17:40-01:15

1 stop7h 35m

₹ 14,983

ChennaiDehradun

MAA - DED

MAADED

Chennai

Mon 29/12

02:30-09:00

1 stop6h 30m

Dehra Dun

Tue 6/1

19:45-05:20

1 stop9h 35m

₹ 16,047

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sun 14/12

09:50-16:10

1 stop6h 20m

Dehra Dun

Sun 21/12

16:50-07:20

2 stops14h 30m

₹ 16,136

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sat 6/12

02:30-09:00

1 stop6h 30m

Dehra Dun

Wed 10/12

15:55-01:55

1 stop10h 00m

₹ 16,402

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sun 14/12

09:50-16:10

1 stop6h 20m

Dehra Dun

Tue 23/12

17:40-22:45

1 stop5h 05m

₹ 16,668

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sun 11/1

08:05-16:10

1 stop8h 05m

₹ 6,117

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 16 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 14 November 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 14 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 ₹ 8,245). Flying from Chennai to Dehradun in April is currently the most expensive (average of ₹ 15,604). 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.

What is the cheapest time of day to fly from MAA to DED?

Find hourly flight availability from Chennai to Dehradun. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 November 2025.

One of the essential ways to save on airfare from Chennai to Dehradun is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 46% on airfare.

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 16 November 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
6.9
Okay
497 reviews
Check prices

Overall

6.9

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Crew

7.4

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
IndiGo
6.9
Okay
497 reviews
IndiGo
6.9
Okay
497 reviews
Check prices

Overall

6.9

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Crew

7.4

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
Air India
5.5
Fair
2,938 reviews
IndiGo
6.9
Okay
497 reviews
Check prices

Overall

6.9

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Crew

7.4

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

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.

  • What airports do I use to fly from Chennai to Dehradun?

    Booking a flight from Chennai (MAA) to Dehra Dun (DED) is your only option if you wish to fly from Chennai to Dehradun. On a typical day, there is 1 flight from Chennai to Dehra Dun, all of which are around 8h 05m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Chennai to Dehradun.

  • How popular is this Chennai to Dehradun flight route?

    Flights from Chennai to Dehradun have been viewed 35 times in the past calendar month.

  • How long is the flight from Chennai to Dehradun?

    Air India can get you from Chennai to Dehradun in just under 8h 05m. 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 ₹ 13,799. Another option worth looking into is IndiGo, starting at ₹ 14,025 round trip. Air India is 22% 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 ₹ 20,635. While the most popular route (Chennai - Dehra Dun) can be booked for ₹ 14,097 on average, our data indicates ₹ 21,415 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 ₹ 8,245). Flying from Chennai to Dehradun in April is currently the most expensive (average of ₹ 15,604). 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

Browse thousands of different options on Cheapflights for your next trip

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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 16 November 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 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 13,799Average₹ 17,366FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 14,025Average₹ 18,763FlexibilityNo 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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