Cheap flights from India to Dehradun from ₹ 2,474

If you aren’t able to travel during the month of July, then book flights to Dehradun from India during December instead. Flights to Dehradun in December, while not as cheap as those in July, still average around ₹ 4,281.

The cheapest day to depart on your flight to Dehradun is on a Thursday when prices can be found for as low as ₹ 6,250. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from India because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 7,072.

Flying to Dehradun from India at midday is the least expensive time of day to depart. momondo users have found prices as low as ₹ 5,219 when looking at flights departing at midday. Flights to Dehradun are more costly in the morning, with an average ticket price of ₹ 6,874. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from New Delhi Indira Gandhi Intl to Dehradun for the best India - Dehradun flight prices

You are more likely to see cheaper flights to Dehradun from India when booking weeks ahead of your departure date. In general, you can expect to find flights to Dehradun for around ₹ 8,189 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dehradun from India for as low as ₹ 6,755 on momondo.

There are 3 cabin classes available to choose from on India to Dehradun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air India, IndiGo, and Air India Express are the most popular carriers operating from India to Dehradun

IndiGo, Air India and Alliance Air are the top three most popular airlines that fly to Dehradun from India according to our data. IndiGo is the first choice among our users, with 65% of people opting to fly with this airline when travelling to Dehradun. Keep in mind that there are 5 different airlines that fly to Dehradun on a routine basis, so you have a few additional options to choose from.

Historically, on average around 23% of flights between India and Dehradun have experienced a delay on any given week. The average delay length over the past 12 months has been 89 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, IndiGo have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

The number of flights available between India and Dehradun is 23 per day as of May 2026. The most frequent departure time is 09:00, with 55% of daily flights leaving at midday.

165 flights are operational weekly from India to Dehradun as of May 2026. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.