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Cheap flights from Sydney to Dehradun from $887

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DED
14 Jul — 21 Jul1
1 adult

Cheap flight deals from Sydney to Dehradun

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Dehradun (DED). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 July 2025.

Round-trip from

$887
20/8-27/8
  • 20/8-27/8
  • 6 total stops
  • 46h 15m total
  • Sydney to Dehradun

Find flight deals from Sydney to Dehradun

Cheapest flights from Sydney to Dehradun
Explore the most affordable flight options available from Sydney to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

Thu 21/812:50SYD - DED
3 stops33h 40mMultiple Airlines
Thu 28/820:05DED - SYD
3 stops42h 55mMultiple Airlines
Deal found 7/7$945
Wed 1/1019:30SYD - DED
1 stop22h 00mAir India
Tue 7/1015:40DED - SYD
1 stop21h 50mAir India
Deal found 7/7$1,731

Cheapflights Fare Finder

Customise your flight search to find flights from Sydney to Dehradun that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 9 July 2025.
Use the filters below to find and compare flights from Sydney to Dehradun that are best for you.

Fly from

Sydney

Fly to

Dehradun

Route

Depart

Return

Price

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Wed 20/8

12:50-07:40

3 stops23h 20m

Dehra Dun

Wed 27/8

16:35-20:00

3 stops22h 55m

$887

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Wed 20/8

20:10-13:00

1 stop21h 20m

Dehra Dun

Wed 27/8

08:00-18:40

2 stops54h 10m

$1,005

Flights are sorted by cheapest return flights first.

Deals found on 5/7

Best time to book a flight from Sydney to Dehradun

Have a flexible travel schedule? Discover the best time to fly to Dehradun from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Dehradun

Get insights into the airlines that provide service to Dehradun. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dehradun. Reviews last updated 9 July 2025.
Read through reviews of airlines operating flights from Sydney to Dehradun, such as Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

6.2

Overall

5.5

Comfort

5.5

Food

5.8

Crew

6.6

Entertainment

4.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

KTM - DEL

I heard before tht it was not good!! Since I took air India I love it . Sure for next time

Boarding

6.2

Overall

5.5

Comfort

5.5

Food

5.8

Crew

6.6

Entertainment

4.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

KTM - DEL

I heard before tht it was not good!! Since I took air India I love it . Sure for next time

Related info for your journey

Find useful and relevant information for your journey from Sydney to Dehradun. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What is the cheapest airline to fly from Sydney to Dehradun round-trip?

    Currently priced at $1,005, Air India will fly you from Sydney to Dehradun and back. In addition to Air India, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

See more FAQs

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Rishikesh

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Complete your trip

Complete your trip to Dehradun by adding a car hire and/or hotel booking to your travel itinerary.

Top airline flying from Sydney to Dehradun

Discover the top airline that operate flights from Sydney to Dehradun. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 9 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$1,229Average$1,294FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Dehradun?

Cheapflights helps you search for flights from Sydney to Dehradun via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Dehradun?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Dehradun for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sydney to Dehradun with no change fees?

Yes, we can. To see specific flights from Sydney to Dehradun with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney to Dehradun become cheaper?

Yes! Start tracking prices for Sydney to Dehradun flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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