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 $1,123 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.

What is the cheapest flight to Dehradun?

Sydney to Dehradun is the cheapest route at $1,317 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Dehradun?

A return flight to Dehradun costs $1,269 on average, based on data over the past 12 months on KAYAK. Return fares from Coolangatta average $1,073, while Perth runs a bit higher at $1,231.

What is the cheapest day to fly to Dehradun?

Thursday is the cheapest day to fly to Dehradun at $1,064 return on average over the past 12 months on KAYAK. Sunday is the most expensive at $1,877.

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

Afternoon flights to Dehradun are the cheapest at $1,159 return on average. Morning flights are the most expensive at $1,363.

What is a good deal for flights to Dehradun?

Flights under $1,123 are considered a good deal. 25% of KAYAK users found return flights to Dehradun at or below these prices, with the lowest fares from: •Coolangatta $1,024.

What are the most popular airlines flying to Dehradun?

Air India is the most popular airline flying to Dehradun on KAYAK, followed by IndiGo.

$1,317 CHEAP FLIGHTS to Dehradun in 2026/27

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.

Prices

Airlines

What is the cheapest flight to Dehradun?: Sydney to Dehradun is the cheapest route at $1,317 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Dehradun? Average and cheapest price for all return flights to Dehradun from each origin found by users searching on KAYAK in the last 12 months.: A return flight to Dehradun costs $1,269 on average, based on data over the past 12 months on KAYAK. Return fares from Coolangatta average $1,073, while Perth runs a bit higher at $1,231.
What is the cheapest day to fly to Dehradun?: Thursday is the cheapest day to fly to Dehradun at $1,064 return on average over the past 12 months on KAYAK. Sunday is the most expensive at $1,877.
What is the cheapest time of day to fly to Dehradun? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Afternoon flights to Dehradun are the cheapest at $1,159 return on average. Morning flights are the most expensive at $1,363.
What is a good deal for flights to Dehradun?: Flights under $1,123 are considered a good deal. 25% of KAYAK users found return flights to Dehradun at or below these prices, with the lowest fares from:
•Coolangatta $1,024.

Find deals

Low season	July
High season	October
Cheapest flight	$1,317

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

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Dehradun based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Dehradun is a good deal?
A good deal on a flight to Dehradun is around $1,123 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.
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.

For flights to Dehradun, recent KAYAK data shows that stronger deals tend to be around $1,123 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 $1,073 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 $204 per return. Midday flights to Dehradun average $1,159 compared to $1,363 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 2919 reviews

6.3Boarding

6.7Crew

5.5Comfort

5.8Food

4.6Entertainment

Airline reviews

I did not have WiFi on the flight in business class. This was a problem on a long 15 hour flight. I had important work to do and was unable to do it. This resulted in loss of productivity .

6.0 GoodAnonymous, Sept 2026

Read more Air India reviews

I did not have WiFi on the flight in business class. This was a problem on a long 15 hour flight. I had important work to do and was unable to do it. This resulted in loss of productivity .

The quality of service in AI Express was much better than Air India

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 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.

Rishikesh

Haridwar

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Cheap Flights to Dehradun

Recent return flight deals to Dehradun

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

What is the cheapest flight to Dehradun?

How much is a flight to Dehradun?

What is the cheapest day to fly to Dehradun?

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

What is a good deal for flights to Dehradun?

What are the most popular airlines flying to Dehradun?

Key details for flights to Dehradun

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Your questions about flights to Dehradun, answered

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