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Cheap flights from Chennai to Dehradun from ₹ 7,279

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — DED
28 Apr — 5 May1
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 29 March 2026.

Mon 13/412:30
MAA
-
DED
Nonstop4h 25m
IndiGo
Thu 16/417:30
DED
-
MAA
Nonstop4h 15m
IndiGo
Deal found 27/3₹ 16,733
Sat 4/412:30
MAA
-
DED
1 stop4h 25m
IndiGo
Fri 10/417:30
DED
-
MAA
1 stop4h 15m
IndiGo
Deal found 28/3₹ 17,395
Fri 1/512:30
MAA
-
DED
1 stop4h 25m
IndiGo
Fri 15/517:30
DED
-
MAA
1 stop4h 15m
IndiGo
Deal found 25/3₹ 17,489
Fri 1/512:30
MAA
-
DED
1 stop4h 25m
IndiGo
Tue 5/517:30
DED
-
MAA
1 stop4h 15m
IndiGo
Deal found 25/3₹ 17,584
Sat 25/412:30
MAA
-
DED
1 stop4h 25m
IndiGo
Sat 2/517:30
DED
-
MAA
1 stop4h 15m
IndiGo
Deal found 28/3₹ 18,245
Sat 4/412:30
MAA
-
DED
1 stop4h 25m
IndiGo
Sun 12/419:50
DED
-
MAA
1 stop9h 55m
IndiGo
Deal found 28/3₹ 18,434
Tue 21/412:30
MAA
-
DED
1 stop4h 25m
IndiGo
Tue 28/417:30
DED
-
MAA
1 stop4h 15m
IndiGo
Deal found 24/3₹ 18,529
Sat 4/412:30
MAA
-
DED
1 stop4h 25m
IndiGo
Sat 11/419:50
DED
-
MAA
1 stop6h 00m
IndiGo
Deal found 28/3₹ 18,624
Wed 22/412:30
MAA
-
DED
Nonstop4h 25m
IndiGo
Wed 29/417:30
DED
-
MAA
Nonstop4h 15m
IndiGo
Deal found 25/3₹ 18,813

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 29 March 2026.

Round-trip from

₹ 16,733

One-way from

₹ 7,279

Popular in

October

Cheapest in

July

Average price

₹ 18,624

Good round-trip deal

₹ 22,052 or less

Good one-way deal

₹ 8,757 or less
IndiGo
  • IndiGo
  • 13/4-16/4
  • Nonstop
  • 8h 40m total
  • Chennai to Dehradun
Search Deals
Air India
  • Air India
  • 8/9
  • 1 total stop
  • 6h 45m total
  • Chennai to Dehradun
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 60,987 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 27,877 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Chennai to Dehra Dun.
Search Deals
Price to beat on a one-way 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 29 March 2026.
Use the filters below to find and compare flights from Chennai to Dehradun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ChennaiDehradun

MAA - DED

MAADED

Chennai

Mon 13/4

12:30-16:55

1 stop4h 25m

Dehra Dun

Thu 16/4

17:30-21:45

1 stop4h 15m

₹ 16,827

ChennaiDehradun

MAA - DED

MAADED

Chennai

Sat 2/5

12:30-16:55

1 stop4h 25m

Dehra Dun

Sat 9/5

17:30-21:45

1 stop4h 15m

₹ 17,489

ChennaiDehradun

MAA - DED

MAADED

Chennai

Fri 1/5

12:30-16:55

1 stop4h 25m

Dehra Dun

Wed 6/5

17:30-21:45

1 stop4h 15m

₹ 17,584

ChennaiDehradun

MAA - DED

MAADED

Chennai

Fri 1/5

12:30-16:55

1 stop4h 25m

Dehra Dun

Tue 5/5

17:30-21:45

1 stop4h 15m

₹ 17,678

ChennaiDehradun

MAA - DED

MAADED

Chennai

Tue 21/4

12:30-16:55

Nonstop4h 25m

Dehra Dun

Tue 28/4

17:30-21:45

Nonstop4h 15m

₹ 18,434

ChennaiDehradun

MAA - DED

MAADED

Chennai

Fri 15/5

12:30-16:55

Nonstop4h 25m

Dehra Dun

Thu 21/5

17:30-21:45

Nonstop4h 15m

₹ 19,380

ChennaiDehradun

MAA - DED

MAADED

Chennai

Wed 22/4

08:55-15:30

1 stop6h 35m

Dehra Dun

Wed 29/4

17:30-21:45

Nonstop4h 15m

₹ 20,042
Cheapest one-way

ChennaiDehradun

MAA - DED

MAADED

Chennai

Tue 8/9

07:25-14:10

1 stop6h 45m

₹ 7,279
Fastest single journey

ChennaiDehradun

MAA - DED

MAADED

Chennai

Mon 13/4

12:30-16:55

Nonstop4h 25m

₹ 7,468

ChennaiDehradun

MAA - DED

MAADED

Chennai

Mon 7/9

08:05-16:35

1 stop8h 30m

₹ 7,657

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 16 resultsSorted by cheapest first
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 13 March 2026.

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 ₹ 7,846). Flying from Chennai to Dehradun in October is currently the most expensive (average of ₹ 15,126). 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 29 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chennai to Dehradun as you normally would.

How much does it cost for a return flight from Chennai to Dehradun?

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 29 March 2026.
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
545 reviews
Check prices

Entertainment

5.6

Food

6.2

Overall

6.8

Crew

7.3

Boarding

6.8

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
IndiGo
6.8
Okay
545 reviews
IndiGo
6.8
Okay
545 reviews
Check prices

Entertainment

5.6

Food

6.2

Overall

6.8

Crew

7.3

Boarding

6.8

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Air India
5.5
Fair
2,974 reviews
IndiGo
6.8
Okay
545 reviews
Check prices

Entertainment

5.6

Food

6.2

Overall

6.8

Crew

7.3

Boarding

6.8

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience

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 4h 25m 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 22 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 4h 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 ₹ 12,788. Another option worth looking into is IndiGo, starting at ₹ 14,312 round trip. Air India is 30% 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 ₹ 8,721. While the most popular route (Chennai - Dehra Dun) can be booked for ₹ 16,733 on average, our data indicates ₹ 15,837 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 ₹ 7,846). Flying from Chennai to Dehradun in October is currently the most expensive (average of ₹ 15,126). 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 29 March 2026.
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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 12,788Average₹ 17,036FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 14,312Average₹ 19,588FlexibilityNo 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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