Cheap Flights from Dehra Dun to Chennai Starting at $72
Helping travelers to find the best flight offers
Cheapest flights from Dehra Dun to Chennai
Fly from Dehra Dun to Chennai with confidence — our fast search scans over 700 airlines, 50+ travel agencies and 5+ top booking systems to uncover the best prices, schedules and fare conditions for your trip. Compare real options side-by-side and book the option that fits your budget and timing in just a few clicks.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly direct from Dehra Dun to Chennai for the quickest, most convenient way to bridge north and south India — fewer hassles, no layovers, and more time on arrival. While connecting routes can sometimes be cheaper, choosing a nonstop flight saves valuable time and makes your journey more comfortable, perfect for business trips or relaxed holidays.
Schedule of direct flights from Dehra Dun to Chennai
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Dehra Dun to Chennai:
Dehra Dun airports overview
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Chennai airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Dehra Dun to Chennai
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$72
Air India
1 transfer
9h 50m
09/20/2026
The cheapest one-way flight from Dehra Dun to Chennai departs on 09/20/2026, is operated by Air India and costs $72
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Dehra Dun to Chennai
The fastest flight
6h 10m
Fastest flight from Dehra Dun to Chennai takes 6h 10m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
1939km
Timezone difference
0h
The distance between Dehra Dun and Chennai is 1939km (1202 miles). Dehra Dun and Chennai are in the same time zone
November 2025
Lowest price
on average:
$69
Avg Price
The Dehra Dun — Chennai route is served by multiple airlines, including IndiGo and Air India. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $72, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
Jolly Grant Airport (DED) serves Dehra Dun and nearby hill destinations, functioning more as a regional gateway than a major international hub. It typically handles domestic carriers and low-frequency flights from full-service and budget airlines, so fares can be competitive compared with larger metros but may spike around holidays. The airport sits about 25–35 km southeast of Dehra Dun city centre; taxi or prepaid cabs are the most common option with journey times around 45–60 minutes depending on traffic and fares usually varying by operator. Some private shuttles and app-based cars are available, while public buses are limited. Pros: compact, quick to navigate and convenient for travelers heading to Mussoorie or nearby Uttarakhand hill towns. Cons: limited flight frequency and few direct long-haul or international services.
Chennai International Airport (MAA) is the city’s primary gateway and a major South Indian international hub, handling a mix of full-service carriers and regional budget airlines. It’s typically the most convenient choice for long-haul and business travel, while suburban commuter flights may use smaller terminals. The airport lies about 20–25 km south of downtown Chennai; road transfers by taxi or app car usually take 30–60 minutes depending on traffic, with fares commonly ranging from INR 400–1,200. Public buses and airport shuttles can be cheaper but slower (45–90 minutes). Pros: extensive international connections and modern facilities. Cons: can be busy with variable road congestion.
How much is the cheapest flight ticket from Dehra Dun to Chennai?
The cheapest flight ticket from Dehra Dun to Chennai according to data for the last 48 hours costs $72
When is the best time to buy air tickets on the route Dehra Dun — Chennai?
Often the best time to buy tickets from Dehra Dun to Chennai is 2 months before departure.
When is the cheapest time of year to fly from Dehra Dun to Chennai?
Based on statistics over the past years, the lowest prices for flights from Dehra Dun to Chennai can be found flying in these months: November.
How long does it take to fly from Dehra Dun to Chennai?
The fastest flights from Dehra Dun to Chennai start from 6 hours 10 minutes in the air.
Which airline can fly direct from Dehra Dun to Chennai?
The following airlines operate direct flights on the route Dehra Dun — Chennai: IndiGo
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Dehra Dun to Chennai
We couldn't find any special offers for flights from Dehra Dun to Chennai
