IndiGo
6E-937
6h 10m
Non-stop
Get ₹1657 off with CTAXIS
IndiGo
6E-953
9h 10m
Non-stop
Get ₹1657 off with CTAXIS
IndiGo
6E-953
5h 35m
Non-stop
Get ₹1750 off with CTAXIS
IndiGo
6E-404
10h 30m
Non-stop
Get ₹1750 off with CTAXIS
IndiGo
6E-6002
8h 30m
Non-stop
Get ₹1750 off with CTAXIS
IndiGo
6E-6343
8h 35m
Non-stop
Get ₹1750 off with CTAXIS
Air India Express
IX-1168
13h 35m
Non-stop
Get ₹1750 off with CTAXIS
IndiGo
6E-937
10h 50m
Non-stop
Get ₹1750 off with CTAXIS
IndiGo
6E-404
7h 35m
Non-stop
Get ₹1750 off with CTAXIS
IndiGo
6E-515
4h 20m
Non-stop
Get ₹1750 off with CTAXIS
Cleartrip is dedicated to helping travelers find the best fares from Chennai to Dehradun. With our real-time fare tracking, you can spot budget-friendly flights and lock in savings for your trip.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | Rs.16571 | 21/10/2026 | Air India | 05:55 |
| Cheapest Airfare Within 30 Days | Rs.16651 | 23/10/2026 | Air India Express | 06:55 |
| Cheapest Airfare Within 90 Days | Rs.16571 | 28/10/2026 | IndiGo | 20:00 |
The cheapest flight today is priced at Rs.16571, available on Air India departing at 05:55. You can save up to 25% using promo code CTDOM. This week, airfares on Chennai to Dehradun are available from Rs.16571.0, approximately 15–20% lower than average prices.
Based on fare trends, booking within the next 30 days can get you prices starting from Rs.16651 on Air India Express.
If you're planning further ahead, fares drop to Rs.16571 on IndiGo when booking around 90 days in advance - often the most cost-effective window for this route.
Early morning departures start from Rs.16571.0, while late-night flights are priced around Rs.18098.0. Since fares can fluctuate by 15–20% within a week, checking multiple midweek dates may help you find lower airfares.
One-way Chennai to Dehradun flight fares start at Rs.16571 via Air India Express, while the return flight is priced around Rs.16896, whereas round trip fares are priced at Rs.33885.
Round-trip bookings can be a convenient option during peak seasons. If your travel dates are fixed, booking both legs together makes it easier to compare fares and plan your complete journey.
Compare 24+ daily flights across trusted airlines, check real-time flight fares updated hourly, and book cheap flight tickets all in one place. From direct flights to one-stop and last-minute options, your Chennai to Dehradun flight booking has never been simpler!
Flights for this route run all day. The earliest flight departs at 02:45 and the last flight leaves at 23:45. The flight distance is 1923 KM, with the flight duration ranging from 4h 20m to 17h 20m. All flights depart from Chennai International Airport and arrive at Dehradun Airport.
IndiGo operates the most frequent schedules on this flight route with consistently strong on-time performance, making it a top choice for your flight booking.
Air India, Air India Express, IndiGo complete the Chennai to Dehradun flight in 4h 20m to 17h 20m. Direct flights are ideal for time-sensitive travel, though airfare on non-stop flights usually runs 20-30% higher than connecting options.
Air India Express offers connecting flights with layovers at major airports. These are ideal if you want cheap air tickets and do not mind slightly longer travel time on this route.
Air India Express offers the cheapest flight from Chennai to Dehradun. Verify baggage policies, as add-on fees can affect the final flight ticket price.
| Flight Details | Information |
|---|---|
| Route | Chennai to Dehradun |
| Aerial Distance | 1923 KM |
| Flight Duration | 4h 20m - 17h 20m |
| Airport codes | Chennai- MAA, Dehradun- DED |
| Number of Daily Flights | 24 direct flights |
| First Flight | Departs at 02:45 |
| Last Flight | Departs at 23:45 |
| Early Morning (12 AM - 8 AM) | 6 direct flights |
| Morning (8 AM - 12 PM) | 7 direct flights |
| After Noon (12 PM - 4 PM) | 4 direct flights |
| Evening (4 PM - 8 PM) | 1 direct flights |
| Night (8 PM - 12 AM) | 6 direct flights |
Cleartrip makes your flight booking simple with transparent airfares and instant confirmation. Compare all available flight options to find the best deal for your travel dates.
Book Chennai to Dehradun flight tickets on Cleartrip for reliable service and competitive pricing, with 24/7 customer support for any assistance.
Stay updated with real-time flight information for your flight and avoid travel disruptions. Cleartrip provides instant access to PNR status and complete flight schedules for this route.
To check flight status (PNR Status):Cleartrip ensures reliable Chennai to Dehradun flight data and timely alerts for stress-free travel planning on this route.
Cancellation fees and refund eligibility depend on your airline and fare type. Check your fare rules for applicable charges and refund conditions.
Cleartrip makes web check-in simple for your flight booking by connecting you directly to your airline's check-in page. Just follow these simple steps:
Go to Cleartrip, find your airline and click the "Check-in" button to access the official web check-in page for your flight.
On the airline's site, navigate to the "Check-in" or "Web Check-in" option.
Provide your PNR or booking reference number for your Chennai to Dehradun air ticket from along with your last name.
Choose your preferred seat, add extras like meals or baggage, and confirm your details.
Your e-boarding pass for your flight to Dehradun from Chennai will be sent to your registered email or phone.
India's most trusted travel platform, Cleartrip transforms your flight booking into a smooth experience with the lowest airfare.
Chennai is the capital of Tamil Nadu and the gateway to South India. On the Coromandel Coast along the Bay of Bengal, Chennai is known for Dravidian culture, classical Bharatanatyam dance, Carnatic music, and magnificent temples. Also called the Detroit of India for its automobile industry.
The best time to visit Chennai is November to February with temperatures between 20 and 30 degrees Celsius. The northeast monsoon brings heavy rain in November-December. Summers from March to June are hot and humid, exceeding 40 degrees.
Chennai has suburban trains, metro, MTC buses, auto-rickshaws, and app-based cabs. The MRTS connects key coastal areas.
Chennai offers Dravidian temples, classical arts, delicious South Indian cuisine, beautiful beaches, and a vibrant cultural heritage.
Chennai International Airport (IATA: MAA) is in Tirusulam, about 21 km south of the city centre. India's fourth busiest airport handles domestic and international flights to Singapore, Dubai, London, and Colombo. It has separate domestic and international terminals. Connected via Chennai Metro, suburban trains at Tirusulam station, pre-paid taxis, and app-based cabs.
Dehradun is the capital of Uttarakhand in the Doon Valley between the Himalayas and Shivalik range. Home to the Indian Military Academy and Forest Research Institute, it serves as a gateway to Mussoorie and the Char Dham pilgrimage circuit.
The best time to visit Dehradun is March to June and September to November with pleasant temperatures between 15 and 30 degrees Celsius. Monsoon brings heavy rain. Winters are cold but enjoyable.
Dehradun has city buses, auto-rickshaws, shared taxis, and app-based cabs. Mussoorie is a 45-minute scenic drive.
Dehradun offers Himalayan views, colonial architecture, access to Mussoorie and Rishikesh, and a pleasant atmosphere.
Jolly Grant Airport (IATA: DED) is about 30 km east of the city. It handles domestic flights to Delhi, Mumbai, Bangalore, and other cities. Single terminal, also the nearest airport for Rishikesh and Haridwar visitors. Connected via pre-paid taxis, app-based cabs, and Uttarakhand Transport buses.
Fares generally range between Rs.16571 and Rs.27821.0, depending on how early you book and the travel season.
Generally, economy travelers are allowed 7 kg cabin baggage and 15 kg checked luggage. Confirm with your airline before travel.
Air India, Air India Express, IndiGo are top choices on this route for punctuality, frequency, and competitive fares.
Cancel through your Cleartrip account as airlines don't process third-party cancellations. Refunds are issued after deducting airline fees and Cleartrip's Rs.300 processing charge. No-show tickets are not eligible for refunds.
Yes, subject to the airline's change fee and applicable fare difference.
Any valid government-issued photo ID: Voter ID, Aadhaar, PAN card, driver's license, student or disability ID, or passport.
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