Q: How much does it cost for a return flight from New Delhi to Sydney?

Airfare is below average for this route at the moment. New Delhi to Sydney flights typically cost between $1,161 and $1,518 in September. The cheapest return flight price found within the last 3 days was $1,029 on AirAsia X (17 Sept-24 Sept). Find deals

Question 1

What’s the fastest stopover option from New Delhi to Sydney?

Accepted Answer

Flights via Colombo (CMB) have the shortest average one-way travel time for one-stop routes: 15h 44m. Find deals

Question 2

How much does it cost for a return flight from New Delhi to Sydney?

Accepted Answer

Airfare is below average for this route at the moment.New Delhi to Sydney flights typically cost between $1,161 and $1,518 in September.
The cheapest return flight price found within the last 3 days was $1,029 on AirAsia X (17 Sept-24 Sept). Find deals

Question 3

Which airport typically offers the quickest stopover for flights from New Delhi to Sydney?

Accepted Answer

Flights via Colombo (CMB) offer the fastest connection on this route, with an average stopover time of 1h 55m. Find deals

Question 4

What’s the cheapest stopover airport for flights from New Delhi to Sydney?

Accepted Answer

Ho Chi Minh City (SGN) is the most affordable one-stop option, with an average return flight price of $1,081. Find deals

Question 5

What’s the top stopover airport for flights from New Delhi to Sydney?

Accepted Answer

Singapore (SIN) – chosen by Cheapflights users on 54% of one-stop itineraries from New Delhi to Sydney on Cheapflights.

Question 6

How popular is this New Delhi to Sydney flight route?

Accepted Answer

Within the past month, 3,174 users have taken a look at flights from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith.

Question 7

How long is the flight from New Delhi to Sydney?

Accepted Answer

Departing from New Delhi to Sydney will take you 15h 55m. There are 10427 km between New Delhi and Sydney. This flight may include one or multiple stops.

Question 8

What are the cheapest airlines flying from New Delhi to Sydney round-trip?

Accepted Answer

Vietnam Airlines, at $407, was found to be the cheapest airline from New Delhi to Sydney.Alternate airlines to your destination round-trip include VietJet Air and AirAsia X. Vietnam Airlines is currently priced 71% below the average price you’ll pay for this route.

Question 9

How far ahead should I book a flight from New Delhi to Sydney?

Accepted Answer

The best time to book flights from New Delhi to Sydney is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 10

What is the cheapest month to book a flight from New Delhi to Sydney?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from New Delhi to Sydney (average of $129). Flying from New Delhi to Sydney in October is currently the most expensive (average of $171). 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.

Question 11

What is the cheapest day to fly from New Delhi to Sydney?

Accepted Answer

Travellers seeking maximum savings on their New Delhi to Sydney flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 12

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 13

E

Accepted Answer

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Question 14

What are the cheapest flights from New Delhi to Sydney?

Accepted Answer

Looking for the cheapest flight from New Delhi to Sydney? While on average our users pay $1,478, our data indicates the cheapest price to be $584. The most popular route (New Delhi Indira Gandhi Intl - Sydney Kingsford Smith), is priced around $831.

Question 15

What are the most reliable airlines from New Delhi to Sydney?

Accepted Answer

Before booking your flight to Sydney from New Delhi, have a look at the most reliable airlines to get you to your destination on time: Air New Zealand (52%), Air India (50%), SWISS( 50%).

Question 16

What are the most popular airlines that fly from New Delhi to Sydney?

Accepted Answer

The most popular airlines flying from New Delhi to Sydney are IndiGo, Air India and Cathay Pacific. Something to consider prior to booking your flight.

Question 17

Where are the most common stopover locations when flying from New Delhi to Sydney?

Accepted Answer

New Delhi to Sydney flights have a stopover in Singapore most of the time. Kuala Lumpur follows Singapore in terms of the most common stopover location on New Delhi to Sydney flights. Bangkok sees the third most stopovers on flights from New Delhi to Sydney.

Question 18

Where are the least popular stopover locations for New Delhi to Sydney flights?

Accepted Answer

The least popular stopover on flights from New Delhi to Sydney is Ho Chi Minh City. New Delhi to Sydney flights stopping in Hong Kong are the next rarest. Colombo follows Hong Kong in terms of the least frequent stopover locations on New Delhi to Sydney flights.

Question 19

What are some popular things to do or see while on a stopover in Singapore?

Accepted Answer

The majority of Singapore visitors spend their time at Sentosa, Merlion, and Boat Quay. Travellers on a stopover Singapore can visit Sentosa, Merlion, and Boat Quay, by traveling 21.6 km, 16.9 km, and 17.3 km, respectively after landing at Singapore Changi. Travellers can book a car hire at Singapore Changi for about $131 per day to make their sightseeing more efficient.

Question 20

What are some popular points of interest to see during a stopover in Kuala Lumpur?

Accepted Answer

Most Kuala Lumpur visitors opt to spend their time at Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia. Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia are located about 46.6 km, 44.9 km, and 44.8 km, respectively from Kuala Lumpur Intl. Travellers can book a car hire at Kuala Lumpur Intl for about $52 per day to make their sightseeing more efficient.

Question 21

What are points of interest worth seeing during a stopover in Bangkok?

Accepted Answer

Most Bangkok visitors opt to spend their time at Pratunam, Thailand Cultural Center, and Siam Square. Travelers on a layover in Bangkok can visit Pratunam, Thailand Cultural Center, and Siam Square, by traveling 23.8 km, 21.1 km, and 24.2 km, respectively after landing at Bangkok Suvarnabhumi. Travellers can book a car hire at Bangkok Suvarnabhumi for about $45 per day to make their sightseeing more efficient.

Question 22

What is the cheapest day to fly return from New Delhi to Sydney?

Accepted Answer

Tuesday is generally a great day to depart. Flying on this day could help you save up to 6%.

Question 23

How far in advance should I book a flight from New Delhi to Sydney?

Accepted Answer

To save on the cost of your flight from New Delhi to Sydney, book at least 54 days before your planned departure. Booking around this time can save you about 40% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,435 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,684.

Question 24

What is the cheapest month to fly from New Delhi to Sydney?

Accepted Answer

Flights from New Delhi to Sydney lean towards being more expensive in January. Prices are generally better when you fly from New Delhi to Sydney in June, with the cheapest ticket starting at $951.

Question 25

What is the cheapest time of day to fly from DEL to SYD?

Accepted Answer

It’s optimal to fly from New Delhi to Sydney in the morning. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at midday.

Question 26

What airports do I use to fly from New Delhi to Sydney?

Accepted Answer

If you wish to fly to Sydney from New Delhi, then you need to book flights from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith. There are 3 flights from Indira Gandhi Intl (DEL) to Kingsford Smith (SYD) per day to choose from. Flights to Sydney from Indira Gandhi Intl are available from 12 different airlines, which means you should have some options if you want to compare airfare deals. 12h 25m is how long a nonstop flight from New Delhi to Sydney Kingsford Smith typically takes.

Question 27

Can I find deals for flights from New Delhi to Sydney that include hotel bookings?

Accepted Answer

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

Question 28

How can I find direct flights from New Delhi to Sydney?

Accepted Answer

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

Question 29

Can I find deals for business class flights from New Delhi to Sydney?

Accepted Answer

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

Question 30

How does Cheapflights help users find flights from New Delhi to Sydney?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from New Delhi today with Cheapflights!

Question 31

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

Accepted Answer

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

Question 32

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

Accepted Answer

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

Question 33

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

Accepted Answer

Of course! You can now track prices for flights from New Delhi to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	$1,029
One-way from	$534
Popular in	January
Cheapest in	June
Average price	$1,303
Good round-trip deal	$1,175 or less
Good one-way deal	$591 or less

Airline	Cheapest	Average	Flexibility	On-time
Vietnam Airlines	Cheapest$407	Average$1,050	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
VietJet Air	Cheapest$484	Average$1,078	FlexibilityNo cancel fee	On-timeN/A	Search VietJet Air flights
AirAsia X	Cheapest$574	Average$1,001	FlexibilityNo cancel fee	On-time66%	Search AirAsia X flights
SriLankan Airlines	Cheapest$916	Average$1,305	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Singapore Airlines	Cheapest$968	Average$1,240	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	Cheapest$1,080	Average$1,291	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Air India	Cheapest$1,088	Average$1,478	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Etihad Airways	Cheapest$1,112	Average$1,225	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Cathay Pacific	Cheapest$1,133	Average$1,307	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	Cheapest$1,164	Average$1,336	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Cheap flights from New Delhi to Sydney from $534

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith are usually found in June or August, booked 53 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from New Delhi to Sydney

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Find flight deals from New Delhi to Sydney

Cheapest flights from New Delhi to SydneyExplore the most affordable flight options available from New Delhi to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Explore the most affordable flight options available from New Delhi to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

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Everything you need to know about your flight from New Delhi to Sydney

How far ahead should I book a flight from New Delhi to Sydney?

What is the cheapest month to book a flight from New Delhi to Sydney?

What is the cheapest time of day to fly from DEL to SYD?

What is the cheapest day to fly from New Delhi to Sydney?

How much does it cost for a return flight from New Delhi to Sydney?

What’s the top stopover airport for flights from New Delhi to Sydney?

What’s the fastest stopover option from New Delhi to Sydney?

What’s the fastest stopover option from New Delhi to Sydney?

Which airport typically offers the quickest stopover for flights from New Delhi to Sydney?

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Singapore Airlines, Qantas Airways, andMalaysia Airlines from New Delhi to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from New Delhi to Sydney?

How popular is this New Delhi to Sydney flight route?

How long is the flight from New Delhi to Sydney?

What are the cheapest airlines flying from New Delhi to Sydney round-trip?

What are the most reliable airlines from New Delhi to Sydney?

What are the cheapest flights from New Delhi to Sydney?

Where are the most common stopover locations when flying from New Delhi to Sydney?

What are some popular things to do or see while on a stopover in Singapore?

What are some popular points of interest to see during a stopover in Kuala Lumpur?

What are points of interest worth seeing during a stopover in Bangkok?

Where are the least popular stopover locations for New Delhi to Sydney flights?

Can I find deals for flights from New Delhi to Sydney that include hotel bookings?

How can I find direct flights from New Delhi to Sydney?

Can I find deals for business class flights from New Delhi to Sydney?

What is the cheapest month to book a flight from New Delhi to Sydney?

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

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

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Cheapest flights from New Delhi to Sydney
Explore the most affordable flight options available from New Delhi to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.