Chennai to Dehra Dun
Find cheap flights from Chennai-MAA to Dehra Dun-DED. Fares start from ₹8322. Monday and Evening flights offer the best deals. Compare & book now.
Departure
Chennai (MAA)
Destination
Dehra Dun (DED)
Suggested departure
24 Sept 2026
Best flight options
Compare the best, cheapest and fastest options available for this route.
Indigo
₹9,183
Air India
₹8,422
Indigo
₹9,183
Chennai to Dehra Dun fare insights
Understand current fare levels and price movement.
Lowest fare
₹8,322
25 Aug 2026
Average fare
₹9,247
Highest fare
₹13,174
4 Oct 2026
Price range
In next 3 months fares range between 8322 - 13174
August 2026 is the cheapest month in this dataset, while October 2026 is the most expensive.
Fare trend
Historical fare movement for this route.
Lowest observed
₹8,322
Cheapest dates to fly
Compare lower-fare dates available for this route.
₹8,322
Air India
₹8,332
Air India
₹8,332
Air India
₹8,332
Air India
₹8,369
Air India
Best time to fly
Day insight
Monday is the cheapest day
Cheapest
Monday
More expensive
Sunday
Fares are lowest on Monday and highest on Sunday.
Time insight
Evening fares look better
Cheapest
Evening
More expensive
Afternoon
Evening flights are cheaper than Afternoon flights.
Fare prediction
Increasing trend
Prices are rising in the later part of the date range. Booking earlier is advisable.
Confidence: MediumPotential saving
₹4,852
You can save up to 4852 by choosing the lowest-fare date.
Airlines flying Chennai to Dehra Dun
Air India has the lowest average fare in this dataset.
MAA to DED
Useful information for planning your journey.
Distance
2,867 km
Average flight
180 minutes
Daily flights
149
First flight
06:08
Last flight
23:08
Airlines
3
About flights from Chennai to Dehra Dun
Flight prices from MAA to DED in this dataset range from ₹8322 to ₹13174, with an average fare of about ₹9247. The cheapest date is 25 Aug 2026, when the fare drops to ₹8322. Other low-fare dates include 05 Aug 2026 (₹8332), 11 Aug 2026 (₹8332), 20 Aug 2026 (₹8332). Monday is the cheapest day on average, and evening flights tend to offer better pricing. Air India has the lowest average fare across the available airlines in this data. Month-wise analysis shows August 2026 averages around ₹8564 (high); September 2026 averages around ₹8798 (high); October 2026 averages around ₹10297 (high). Overall fare movement appears increasing, so travelers should compare dates and book early when lower fares appear.