Which airports can I use when flying from Sydney to Dehradun?

Flights from Sydney to Dehradun usually depart from Sydney Kingsford Smith (SYD) and arrive at Dehradun (DED).

Which cabin classes can I book on flights from Sydney to Dehradun?

Only Economy class is available on flights from Sydney to Dehradun.

Which airports do connecting flights from Sydney to Dehradun pass through?

Most connecting flights from Sydney to Dehradun pass through New Delhi Indira Gandhi Intl (DEL), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

Can I save money by using flexible dates for flights from Sydney to Dehradun?

Yes. Being flexible with your travel dates can save you up to 44% on the Sydney to Dehradun route. Thursday is the cheapest departure day at $1,055 return on average, while Sunday is the most expensive at $1,860, a difference of $806. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Sydney to Dehradun?

A direct flight from Sydney to Dehradun takes 0h 00m, covering 16,823 km.

Do I need a passport to fly from Sydney to Dehradun?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Sydney to Dehradun changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,305 to $2,836. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between Sydney and Dehradun?

Dehradun is 4 hours behind Sydney (India Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Sydney to Dehradun flight?

Return flights from Sydney to Dehradun range from $1,258 to $1,414, with an average of $1,258 over the past 12 months. Anything below $1,258 counts as a good deal.

What is the cheapest airline to fly from Sydney to Dehradun?

IndiGo ($1,357) and Air India ($1,759) are the cheapest airlines to fly return from Sydney to Dehradun according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from Sydney to Dehradun?

Flights via New Delhi Indira Gandhi Intl (DEL) offer the most affordable fares, with an average return price of $1,367. Based on KAYAK data over the past 3 months.

When flying from Sydney to Dehradun, which airport offers the shortest stopover?

New Delhi Indira Gandhi Intl (DEL) had the shortest average connection time for Sydney to Dehradun stopovers at 862 minutes over the past 3 months.

$1,305 CHEAP FLIGHTS from Sydney to Dehradun (SYD - DED)

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Cheapest return flight

$1,305

Typical prices: $1,258-$1,414

Multiple Airlines

Mon 12/11Mon 19/11

SYD - DED • 1 stop

Direct flights

Not available

There are currently no direct flights between Sydney and Dehradun. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 19% price drop

September

Most popular

Good to know

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We hope you enjoy your trip to Dehradun!

Flight Deals

Cheap Flights from Sydney to Dehradun (SYD-DED)

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

Return

One-way

Recent return flight deals from Sydney to Dehradun

Thu, 12 Nov - Thu, 19 Nov

20:45 - 08:20SYD Sydney Kingsford Smith-DED Dehra Dun

17h 05m1 stop New Delhi Indira Gandhi Intl

20:05 - 13:35DED Dehra Dun-SYD Sydney Kingsford Smith

60h 00m2 stops New Delhi Indira Gandhi Intl Shanghai Pu Dong

$1,305Multiple Airlines

Thu, 12 Nov - Thu, 19 Nov

11:40 - 10:55SYD Sydney Kingsford Smith-DED Dehra Dun

28h 45m2 stops Singapore Changi Hyderabad Rajiv Gandhi Intl

20:05 - 07:35DED Dehra Dun-SYD Sydney Kingsford Smith

30h 00m2 stops New Delhi Indira Gandhi Intl Singapore Changi

$1,357IndiGo

Sun, 8 Nov - Sun, 15 Nov

11:40 - 16:35SYD Sydney Kingsford Smith-DED Dehra Dun

34h 25m2 stops Singapore Changi New Delhi Indira Gandhi Intl

12:30 - 07:35DED Dehra Dun-SYD Sydney Kingsford Smith

37h 35m2 stops New Delhi Indira Gandhi Intl Singapore Changi

$1,423IndiGo

Tue, 17 Nov - Thu, 26 Nov

20:45 - 10:20SYD Sydney Kingsford Smith-DED Dehra Dun

19h 05m1 stop New Delhi Indira Gandhi Intl

12:30 - 12:10DED Dehra Dun-SYD Sydney Kingsford Smith

42h 10m2 stops New Delhi Indira Gandhi Intl Singapore Changi

$1,513Multiple Airlines

Tue, 17 Nov - Thu, 26 Nov

11:40 - 10:55SYD Sydney Kingsford Smith-DED Dehra Dun

28h 45m2 stops Singapore Changi Hyderabad Rajiv Gandhi Intl

12:30 - 07:35DED Dehra Dun-SYD Sydney Kingsford Smith

37h 35m2 stops New Delhi Indira Gandhi Intl Singapore Changi

$1,560IndiGo

Thu, 12 Nov - Thu, 19 Nov

20:45 - 08:20SYD Sydney Kingsford Smith-DED Dehra Dun

17h 05m1 stop New Delhi Indira Gandhi Intl

20:05 - 19:15DED Dehra Dun-SYD Sydney Kingsford Smith

17h 40m1 stop New Delhi Indira Gandhi Intl

$1,638Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

20:45 - 10:20SYD Sydney Kingsford Smith-DED Dehra Dun

19h 05m1 stop New Delhi Indira Gandhi Intl

08:10 - 20:25DED Dehra Dun-SYD Sydney Kingsford Smith

30h 45m2 stops New Delhi Indira Gandhi Intl Guangzhou Baiyun

$1,698Multiple Airlines

Fri, 6 Nov - Fri, 4 Dec

20:45 - 10:20SYD Sydney Kingsford Smith-DED Dehra Dun

19h 05m1 stop New Delhi Indira Gandhi Intl

10:50 - 19:15DED Dehra Dun-SYD Sydney Kingsford Smith

26h 55m1 stop New Delhi Indira Gandhi Intl

$1,759Air India

Thu, 12 Nov - Thu, 19 Nov

17:30 - 19:30SYD Sydney Kingsford Smith-DED Dehra Dun

31h 30m3 stops Adelaide Doha Hamad Intl New Delhi Indira Gandhi Intl

20:05 - 19:20DED Dehra Dun-SYD Sydney Kingsford Smith

41h 45m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

$1,782Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

20:45 - 13:50SYD Sydney Kingsford Smith-DED Dehra Dun

22h 35m1 stop New Delhi Indira Gandhi Intl

10:50 - 19:15DED Dehra Dun-SYD Sydney Kingsford Smith

26h 55m1 stop New Delhi Indira Gandhi Intl

$1,796Air India

Booking Insights

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

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

Airlines

Stopovers

What is the cheapest airline to fly from Sydney to Dehradun?: IndiGo ($1,357) and Air India ($1,759) are the cheapest airlines to fly return from Sydney to Dehradun according to KAYAK data over the last 5 days.

Find deals

Low season	July
High season	September
Cheapest flight	$1,305

Most popular time to fly (45% more expensive on average)

Flights from Sydney to Dehradun

When to book flights from Sydney to Dehradun

Are your dates flexible? Find out the best times to travel from Sydney 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Sydney to Dehradun?
Only Economy class is available on flights from Sydney to Dehradun.
How long is a flight from Sydney to Dehradun?
A direct flight from Sydney to Dehradun takes 0h 00m, covering 16,823 km.
Do I need a passport to fly from Sydney to Dehradun?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Sydney to Dehradun flight?
Return flights from Sydney to Dehradun range from $1,258 to $1,414, with an average of $1,258 over the past 12 months. Anything below $1,258 counts as a good deal.
Have flight prices from Sydney to Dehradun changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,305 to $2,836. That means the highest observed fare was about 2x higher than the lowest one.
Which airports can I use when flying from Sydney to Dehradun?
Flights from Sydney to Dehradun usually depart from Sydney Kingsford Smith (SYD) and arrive at Dehradun (DED).
Which airports do connecting flights from Sydney to Dehradun pass through?
Most connecting flights from Sydney to Dehradun pass through New Delhi Indira Gandhi Intl (DEL), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.
Can I save money by using flexible dates for flights from Sydney to Dehradun?
Yes. Being flexible with your travel dates can save you up to 44% on the Sydney to Dehradun route. Thursday is the cheapest departure day at $1,055 return on average, while Sunday is the most expensive at $1,860, a difference of $806. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Sydney and Dehradun?
Dehradun is 4 hours behind Sydney (India Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Thursday departure instead of Sunday. On this route, Thursday flights average $1,055 – about $806 less than Sunday (43% savings) based on the last 12 months.
If you can choose when to travel, plan your Sydney to Dehradun trip for February. Fares historically average $1,022 return in that month – typically $800 less than the most expensive month, which is September (based on the last 12 months).

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SYD - DED

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Everything you should know

Cheap Flights from Sydney to Dehradun (SYD-DED)

Recent return flight deals from Sydney to Dehradun

Recent one-way flight deals from Sydney to Dehradun

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

What is the cheapest airline to fly from Sydney to Dehradun?

What is the cheapest stopover airport when flying from Sydney to Dehradun?

When flying from Sydney to Dehradun, which airport offers the shortest stopover?

Key details for Sydney to Dehradun flights

Low season

High season

Cheapest flight

When to book flights from Sydney to Dehradun

Your Sydney to Dehradun flight questions, answered

Your guide to booking Sydney to Dehradun flights

More options for your flight from Sydney to Dehradun

Complete your trip to Dehradun with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Sydney to Dehradun

Find direct flights to and from Sydney and Dehradun

Flights from domestic origins to Dehradun

Flights to other popular destinations