Cheap flights from Mumbai to Dehradun from ₹ 6,821

If you aren’t able to travel during the month of August, then book flights to Dehradun from Mumbai during July instead. Flights to Dehradun in July, while not as cheap as those in August, still average around ₹ 13,927.

The cheapest day to depart on your flight to Dehradun is on a Sunday when prices can be found for as low as ₹ 17,230. 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 Mumbai because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 20,992.

Flying to Dehradun from Mumbai in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as ₹ 18,790 when looking at flights departing in the afternoon. Flights to Dehradun are more costly in the morning, with an average ticket price of ₹ 19,642. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Mumbai Chhatrapati Shivaji Intl to Dehradun for the best Mumbai Chhatrapati Shivaji Intl - Dehradun flight prices

You are more likely to see cheaper flights to Dehradun from Mumbai when booking weeks ahead of your departure date. In general, you can expect to find flights to Dehradun for around ₹ 18,751 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 Mumbai for as low as ₹ 14,780 on momondo.

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

No. A direct flight is the cheapest option for a flight between Mumbai to Dehradun.

As of September 2026, prices for Mumbai to Dehradun flights are approximately 2% more expensive when compared to flights at the same time last year.

IndiGo and Air India are the most popular carriers operating from Mumbai Chhatrapati Shivaji Intl to Dehradun

IndiGo, Air India and Air India Express are the top three most popular airlines that fly to Dehradun from Mumbai according to our data. IndiGo is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Dehradun. Keep in mind that there are 3 different airlines that fly to Dehradun on a routine basis, so you have a few additional options to choose from.

Historically, on average around 37% of flights between Mumbai and Dehradun have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday 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 28% of their flights experiencing any sort of delay.

3 flights are operational daily from Mumbai to Dehradun as of September 2026. The most popular departure time for this route is 07:00, with 66% of flights per day taking off at midday.

The number of flights available between Mumbai and Dehradun is 21 per week as of September 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.