Cheap flights from Bengaluru to Dehradun from ₹ 8,149

If you aren’t able to travel during the month of August, then book flights to Dehradun from Bengaluru during July instead. Flights to Dehradun in July, while not as cheap as those in August, still average around ₹ 15,819.

The cheapest day to depart on your flight to Dehradun is on a Wednesday when prices can be found for as low as ₹ 16,912. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Bengaluru because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 23,451.

Flying to Dehradun from Bengaluru at midday is the least expensive time of day to depart. momondo users have found prices as low as ₹ 18,627 when looking at flights departing at midday. Flights to Dehradun are more costly in the afternoon, with an average ticket price of ₹ 20,965. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Bengaluru Intl to Dehradun for the best Bengaluru Intl - Dehradun flight prices

You are more likely to see cheaper flights to Dehradun from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to Dehradun for around ₹ 18,151 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 Bengaluru for as low as ₹ 13,806 on momondo.

There are 2 cabin classes available to choose from on Bengaluru 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 Bengaluru to Dehradun.

As of September 2026, prices for Bengaluru to Dehradun flights are approximately 34% cheaper when compared to flights at the same time last year.

Air India and Air India Express are the most popular carriers operating from Bengaluru Intl to Dehradun

IndiGo, Air India Express and Air India are the top three most popular airlines that fly to Dehradun from Bengaluru according to our data. IndiGo is the first choice among our users, with 63% 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 9% of flights between Bengaluru and Dehradun have experienced a delay on any given week. The average delay length over the past 12 months has been 103 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, Air India Express have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

New Delhi (DEL) was the most common stop: 86% of momondo users choosing one-stop flights on this route connected there.

Flights via Mumbai (BOM) offer the lowest average return price of ₹ 13,791.

Flights connecting via Mumbai (BOM) have the shortest average one-way travel time: 5h 05m.

Mumbai (BOM) has the shortest average stopover time for this route: 1h 00m.

As of September 2026, 2 flights take off from Bengaluru and land in Dehradun each day. The most common flight departure time for this route is 09:00, with 55% of daily flights taking off in the afternoon.

As of September 2026, 20 flights take off from Bengaluru and land in Dehradun each week. The most common flight departure day for this route is Wed, with 30% of weekly flights taking off on this day.