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Cheap flights from Bengaluru to Dehradun from £106

BLR — DED
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to Dehradun

Enter your travel dates to find the best prices.

Cheapest flights from Bangalore to Dehradun

Tue 6/1007:10 -
1 stop9h 45m
Tue 13/1013:40 -
1 stop4h 55m
Deal found 5/9£138
Tue 6/1016:45 -
Nonstop3h 05m
Tue 13/1020:20 -
Nonstop3h 15m
Deal found 5/9£167

Find flight deals from Bangalore to Dehradun

Round-trip from

£138

One-way from

£106

Popular in

October

Cheapest in

August

Average price

£128
IndiGo
  • IndiGo
  • 6/10-13/10
  • 2 total stops
  • 14h 40m total
  • Bengaluru to Dehradun
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Air India
  • Air India
  • 2/10-31/12
  • 2 total stops
  • 10h 00m total
  • Bengaluru to Dehradun
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Bengaluru to Dehradun that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

BengaluruDehradun

BLR Bengaluru Intl - DED Dehra Dun

BLRDED

Bengaluru Intl

Fri 2/10

06:35-16:35

2 stops10h 00m

Dehra Dun

Wed 31/12

00:00-00:00

Nonstop0h 00m

£106

BengaluruDehradun

BLR Bengaluru Intl - DED Dehra Dun

BLRDED

Bengaluru Intl

Tue 6/10

07:10-16:55

1 stop9h 45m

Dehra Dun

Tue 13/10

13:40-18:35

1 stop4h 55m

£138

BengaluruDehradun

BLR Bengaluru Intl - DED Dehra Dun

BLRDED

Bengaluru Intl

Mon 2/11

21:50-10:20

2 stops12h 30m

Dehra Dun

Wed 31/12

00:00-00:00

Nonstop0h 00m

£143

BengaluruDehradun

BLR Bengaluru Intl - DED Dehra Dun

BLRDED

Bengaluru Intl

Mon 30/11

21:30-10:20

2 stops12h 50m

Dehra Dun

Wed 31/12

00:00-00:00

Nonstop0h 00m

£145
Fastest return journey

BengaluruDehradun

BLR Bengaluru Intl - DED Dehra Dun

BLRDED

Bengaluru Intl

Tue 6/10

16:45-19:50

Nonstop3h 05m

Dehra Dun

Tue 13/10

20:20-23:35

Nonstop3h 15m

£167

BengaluruDehradun

BLR Bengaluru Intl - DED Dehra Dun

BLRDED

Bengaluru Intl

Thu 5/11

23:40-10:20

2 stops10h 40m

Dehra Dun

Wed 31/12

00:00-00:00

Nonstop0h 00m

£182

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Sorted by cheapest first

Best time to book a flight from Bangalore to Dehradun

Have a flexible travel schedule? Discover the best time to fly to Dehradun from Bangalore with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Bengaluru to Dehradun

How far ahead should I book a flight from Bengaluru to Dehradun?

To ensure you get the cheapest price possible for a flight from Bengaluru to Dehradun, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bengaluru to Dehradun?

Currently, August is the cheapest month in which you can book a flight from Bengaluru to Dehradun (average of £114). Flying from Bengaluru to Dehradun in October is currently the most expensive (average of £175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BLR to DED?

When flying from Bengaluru to Dehradun, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Bengaluru to Dehradun?

Airfare is typical for this route at the moment.

Bengaluru to Dehradun flights typically cost between £117 and £149 in October.
The cheapest return price found within the last 5 days was £138 on IndiGo (6 Oct–13 Oct).

Related info for your journey

  • How popular is this Bengaluru to Dehradun flight route?

    Within the past month, 4 users have taken a look at flights from Bengaluru Intl to Dehradun.

  • How long is the flight from Bengaluru to Dehradun?

    A quick flight from Bengaluru to Dehradun can take about 3h 05m. IndiGo provides one of the quickest options available for as low as £167. There are 1173 mi between Bengaluru and Dehradun. This flight may include one or multiple stops.

  • What are the most reliable airlines from Bengaluru to Dehradun?

    The top 3 most reliable airlines when flying from Bengaluru to Dehradun are IndiGo (93%), Air India Express (90%) and Air India (86%).

  • Can I find deals for flights from Bangalore to Dehradun that include hotel bookings?

    Yes. In addition to deals on Bangalore to Dehradun flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangalore to Dehradun?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangalore to Dehradun.

  • Can I find deals for business class flights from Bangalore to Dehradun?

    Yes. Cheapflights offers flight deals from Bangalore to Dehradun by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bengaluru to Dehradun?

    Currently, August is the cheapest month in which you can book a flight from Bengaluru to Dehradun (average of £114). Flying from Bengaluru to Dehradun in October is currently the most expensive (average of £175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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