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$653 Find Cheap Flights to Dehradun – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,238
Typical prices: $1,096-$1,568
IndiGo
Thu 11/10Wed 17/10
PER - DED • 2 stops
Cheapest one-way flight
$653
Typical prices: $512-$934
Multiple Airlines
Thu 18/10
SYD - DED • 3 stops
Top airlines
IndiGo
Best reviews • 6.8 score
Airline reviews
Airline reviews
Top routes
OOL - DED
Cheapest • 8% average savings
SYD - DED
Most popular
Insights
Insights
When to travel
February
Cheapest • 15% price drop
October
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Dehradun!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Dehradun

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Dehradun

Sun, 11 Oct - Sat, 17 Oct
IndiGo Logo
07:30 - 19:15PER  Perth-DED Dehra Dun
38h 15m2 stops Phuket City New Delhi Indira Gandhi Intl
IndiGo Logo
19:50 - 05:50DED  Dehra Dun-PER Perth
31h 30m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi
$1,238IndiGo
Sun, 11 Oct - Sat, 17 Oct
Multiple Airlines Logo
20:50 - 16:00PER  Perth-DED Dehra Dun
21h 40m3 stops Kuala Lumpur Intl Chennai New Delhi Indira Gandhi Intl
Multiple Airlines Logo
17:15 - 16:15DED  Dehra Dun-PER Perth
20h 30m2 stops New Delhi Indira Gandhi Intl Kuala Lumpur Intl
$1,331Multiple Airlines
Sun, 11 Oct - Sat, 17 Oct
Multiple Airlines Logo
20:50 - 16:00PER  Perth-DED Dehra Dun
21h 40m3 stops Kuala Lumpur Intl Chennai New Delhi Indira Gandhi Intl
Multiple Airlines Logo
11:45 - 16:15DED  Dehra Dun-PER Perth
26h 00m3 stops Jaipur Sanganeer New Delhi Indira Gandhi Intl Kuala Lumpur Intl
$1,360Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
IndiGo Logo
15:00 - 19:30SYD  Sydney Kingsford Smith-DED Dehra Dun
34h 00m2 stops Phuket City New Delhi Indira Gandhi Intl
IndiGo Logo
12:30 - 07:35DED  Dehra Dun-SYD Sydney Kingsford Smith
37h 35m2 stops New Delhi Indira Gandhi Intl Singapore Changi
$1,512IndiGo
Wed, 28 Oct - Wed, 4 Nov
Air India Logo
20:45 - 10:20SYD  Sydney Kingsford Smith-DED Dehra Dun
19h 05m1 stop New Delhi Indira Gandhi Intl
Air India Logo
14:25 - 19:15DED  Dehra Dun-SYD Sydney Kingsford Smith
23h 20m1 stop New Delhi Indira Gandhi Intl
$1,579Air India
Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
11:05 - 10:55SYD  Sydney Kingsford Smith-DED Dehra Dun
29h 20m2 stops Hong Kong Intl Hyderabad Rajiv Gandhi Intl
Multiple Airlines Logo
19:40 - 10:30DED  Dehra Dun-SYD Sydney Kingsford Smith
33h 20m1 stop Bengaluru Intl
$1,597Multiple Airlines
Fri, 6 Nov - Fri, 4 Dec
Air India Logo
20:45 - 13:50SYD  Sydney Kingsford Smith-DED Dehra Dun
22h 35m1 stop New Delhi Indira Gandhi Intl
Air India Logo
14:25 - 19:15DED  Dehra Dun-SYD Sydney Kingsford Smith
23h 20m1 stop New Delhi Indira Gandhi Intl
$1,940Air India
Fri, 6 Nov - Fri, 4 Dec
Air India Logo
20:45 - 13:50SYD  Sydney Kingsford Smith-DED Dehra Dun
22h 35m1 stop New Delhi Indira Gandhi Intl
Air India Logo
14:25 - 19:15DED  Dehra Dun-SYD Sydney Kingsford Smith
23h 20m1 stop New Delhi Indira Gandhi Intl
$1,956Air India
Fri, 6 Nov - Fri, 4 Dec
Air India Logo
20:45 - 10:20SYD  Sydney Kingsford Smith-DED Dehra Dun
19h 05m1 stop New Delhi Indira Gandhi Intl
Air India Logo
10:50 - 19:15DED  Dehra Dun-SYD Sydney Kingsford Smith
26h 55m1 stop New Delhi Indira Gandhi Intl
$2,049Air India
Fri, 6 Nov - Fri, 4 Dec
Air India Logo
20:45 - 13:50SYD  Sydney Kingsford Smith-DED Dehra Dun
22h 35m1 stop New Delhi Indira Gandhi Intl
Air India Logo
14:25 - 19:15DED  Dehra Dun-SYD Sydney Kingsford Smith
23h 20m1 stop New Delhi Indira Gandhi Intl
$2,052Air India
Booking Insights

Price, demand, and travel trends for Australia to Dehradun flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Australia to Dehradun with more confidence.

What is the cheapest flight to Dehradun?

Perth to Dehradun is the cheapest route at $1,238 return, found in the past 5 days on KAYAK. Sydney to Dehradun is the most popular connection with return deals from $1,512.

How much is a flight to Dehradun?

A return flight to Dehradun costs $1,238 on average, based on data over the past 12 months on KAYAK. Return fares from Coolangatta average $1,047, while Melbourne Airport runs a bit higher at $1,052.

What is the cheapest day to fly to Dehradun?

Thursday is the cheapest day to fly to Dehradun at $1,038 return on average over the past 12 months on KAYAK. Sunday is the most expensive at $1,831.

What is the cheapest time of day to fly to Dehradun?

Afternoon flights to Dehradun are the cheapest at $1,130 return on average. Morning flights are the most expensive at $1,329.

What is a good deal for flights to Dehradun?

Flights under $1,096 are considered a good deal. 25% of KAYAK users found return flights to Dehradun at or below these prices, with the lowest fares from:

  • Melbourne Airport $930
  • Coolangatta $999
.

Find deals

Key details for flights to Dehradun

Low season

July

Cheapest flight

$653
Flights from Sydney to Dehradun

When to book flights to Dehradun

Are your dates flexible? Find out the best times to travel to Dehradun based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Dehradun, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Dehradun?

    Air India operates the most flights from Australia to Dehradun at 0 per week, and for this route Air India is also the airline most often selected by KAYAK users searching for flights from Australia to Dehradun. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How do I know if a flight to Dehradun is a good deal?

    A good deal on a flight to Dehradun is around $1,096 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Dehradun flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Dehradun, recent KAYAK data shows that stronger deals tend to be around $1,096 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Dehradun in February. Return fares historically average $1,046 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to $199 per return. Midday flights to Dehradun average $1,130 compared to $1,329 for morning flights. See the time-of-day chart above for the full breakdown.

Reviews of the top airline flying to Dehradun

 
Need help choosing which airline to fly with to Dehradun? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.5
Air IndiaOverall score based on 2924 reviews
4.6Entertainment
5.5Comfort
5.8Food
6.3Boarding
6.7Crew
Airline reviews

Air India Express operates as a separate airline, so it says. Air India Express is a subsidiary of Air India and is part of the Tata Group, which acquired a 100% stake in the airline. (https://www.tata.com/business/air-india-express). Yet Air India express is not a member of Star Alliance, so Star Alliance gold members do not receive the benefits they would had they traveled on a mainline Air India flight. Even though it's a subsidiary of Air India, which is a Star Alliance airline. Very frustrating.

6.0 GoodMinesh, July 2026
Read more Air India reviews

Air India Express operates as a separate airline, so it says. Air India Express is a subsidiary of Air India and is part of the Tata Group, which acquired a 100% stake in the airline. (https://www.tata.com/business/air-india-express). Yet Air India express is not a member of Star Alliance, so Star Alliance gold members do not receive the benefits they would had they traveled on a mainline Air India flight. Even though it's a subsidiary of Air India, which is a Star Alliance airline. Very frustrating.

I paid $110 for a seat located at the start of a section and therefor would not have a chair in front of it, but this is not what I received. The floor plan was different from when I booked my ticket. This is very disappointing and my money needs to be returned.

When landing in Hyderabad, the pilot made a hard landing. Everyone in the plane were shocked. The captain landed the plane hard and felt as if we were going to be thrown out from our seats. It was surprising the captain didn't apologize or make an announcement about. Again a surprise no crew acknowledge this. This was an odd experience!

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

Very comfortable flight. I appreciate the announcements were also in English.

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The flight was on time and boarding was fine. The entertainment system didn't work for the row I was in. The part that I really disliked is that the air hostesses WILL wake you up (I had an eye mask and neck pillow) for ALL of the food services, even if they're bringing water/snacks. I would rather be left alone after the initial and final food services but this didn't deter them.

Travelling to a place near Dehradun?

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Rishikesh
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