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

Singapore (SIN) – chosen by Cheapflights users on 31% of 1-stop itineraries from Sydney to New Delhi on Cheapflights.

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

Flights via Bangkok (BKK) have the shortest average one-way travel time for 1-stop routes: 16h 17m.

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

Flights via Colombo (CMB) offer the fastest connection on this route, with an average layover time of 1h 53m.

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

Colombo (CMB) is the most affordable 1-stop option, with an average round-trip price of $806.

How popular is this Sydney to New Delhi flight route?

This flight path from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl was viewed by 101 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Sydney to New Delhi?

For as low as $700, AirAsia X can have you in New Delhi from Sydney in 16h 20m. There are 6479 mi between Sydney and New Delhi. Both multi-stop and nonstop flights can be found to your destination and back.

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

According to our current data, AirAsia X ($359), Malaysia Airlines ($515), and SriLankan Airlines ($545) offers the cheapest pricing from Sydney to New Delhi. AirAsia X is 55% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

In terms of precipitation, rainfall in New Delhi ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit New Delhi when rainfall is around 0.3 in.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the cheapest flights from Sydney to New Delhi?

The cheapest flight price from Sydney to New Delhi is $391. On average you can expect to pay $879. The most popular route, (Sydney Kingsford Smith - New Delhi Indira Gandhi Intl), can usually be booked for $634.

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

No one likes to see their flight delayed. When booking a flight from Sydney to New Delhi consider choosing Air India (63%), Air New Zealand (63%) or SWISS (63%) as they are the most reliable in getting you off to your destination on time.

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

Air India, Cathay Pacific and AirAsia X are the most popular airlines when flying from Sydney to New Delhi.

Most accurate provider : When it comes to deals on Sydney-New Delhi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-New Delhi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-New Delhi flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sydney-New Delhi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-New Delhi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you wish to fly to New Delhi from Sydney, then you need to book flights from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl. There are 3 flights from Kingsford Smith (SYD) to Indira Gandhi Intl (DEL) per day to choose from. Flights to New Delhi from Kingsford Smith are available from 8 different airlines, which means you should have some options if you want to compare airfare deals. 20h 05m is how long a nonstop flight from Sydney to New Delhi Indira Gandhi Intl typically takes.

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

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

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

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

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

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

$286+ Cheap Flights from Sydney to New Delhi

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Find cheap flights from Sydney to New Delhi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl are usually found in August or March, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Sydney to New Delhi

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$587 (Mytrip)
One-way from	$286 (Mytrip)
Popular in	December
Cheapest in	August
Average price	$791
Good round-trip deal	$913 or less
Good one-way deal	$703 or less

Provider with most accurate pricing for Sydney Kingsford Smith-New Delhi Indira Gandhi Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sydney Kingsford Smith-New Delhi Indira Gandhi Intl flights.

Search Deals

From Sydney Kingsford Smith to New Delhi Indira Gandhi Intl

Search Deals

One-way flight from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($189 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl.

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Price to beat on a one-way flight from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl.

Search Deals

Find flight deals from Sydney to New Delhi

Cheapest flights from Sydney to New Delhi
Explore the most affordable flight options available from Sydney to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2025.

Wed 10/221:50 pmSYD - DEL

3 stops30h 05mMultiple Airlines

Wed 10/293:30 pmDEL - SYD

3 stops21h 50mMultiple Airlines

Deal found 9/24

$587

Tue 11/119:50 pmSYD - DEL

1 stop29h 50mAirAsia X

Fri 11/2811:30 pmDEL - SYD

1 stop28h 15mAirAsia X

Deal found 9/23

$588

Sat 10/2510:15 pmSYD - DEL

1 stop29h 25mMultiple Airlines

Sun 11/912:05 amDEL - SYD

1 stop26h 30mMultiple Airlines

Deal found 9/24

$595

Thu 10/302:20 pmSYD - DEL

3 stops29h 20mMultiple Airlines

Fri 11/142:30 amDEL - SYD

2 stops25h 15mMultiple Airlines

Deal found 9/24

$597

Fri 11/78:05 pmSYD - DEL

3 stops34h 00mMultiple Airlines

Thu 11/132:30 amDEL - SYD

2 stops25h 15mMultiple Airlines

Deal found 9/23

$600

Sat 10/1110:15 pmSYD - DEL

3 stops24h 15mMultiple Airlines

Sat 11/1510:45 amDEL - SYD

3 stops26h 35mMultiple Airlines

Deal found 9/24

$606

Wed 11/58:05 pmSYD - DEL

1 stop21h 00mMultiple Airlines

Fri 11/285:55 pmDEL - SYD

2 stops19h 25mMultiple Airlines

Deal found 9/23

$610

Wed 10/292:20 pmSYD - DEL

3 stops25h 10mMultiple Airlines

Sat 11/810:10 pmDEL - SYD

3 stops39h 10mMultiple Airlines

Deal found 9/24

$611

Best flights from Sydney to New Delhi
Discover carefully curated flight deals from Sydney to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2025.

Tue 11/119:50 pmSYD - DEL

1 stop29h 50mAirAsia X

Fri 11/2811:30 pmDEL - SYD

1 stop28h 15mAirAsia X

Deal found 9/23

$588

Sat 10/2510:15 pmSYD - DEL

2 stops21h 30mMultiple Airlines

Sun 11/912:05 amDEL - SYD

1 stop26h 30mMultiple Airlines

Deal found 9/24

$604

Tue 10/2111:15 amSYD - DEL

1 stop16h 20mVietnam Airlines

Sat 11/1511:35 pmDEL - SYD

1 stop28h 45mVietnam Airlines

Deal found 9/24

$700

Wed 10/223:05 pmSYD - DEL

1 stop38h 15mCathay Pacific

Tue 10/281:30 amDEL - SYD

2 stops25h 00mCathay Pacific

Deal found 9/24

$770

Sun 11/1610:45 amSYD - DEL

1 stop16h 55mAirAsia X

Mon 12/111:30 pmDEL - SYD

1 stop15h 35mAirAsia X

Deal found 9/24

$697

Fri 1/238:45 amSYD - DEL

1 stop18h 20mCathay Pacific

Sun 2/2210:45 pmDEL - SYD

1 stop16h 35mCathay Pacific

Deal found 9/23

$774

Sun 11/167:45 pmSYD - DEL

2 stops31h 20mMultiple Airlines

Sun 11/301:30 amDEL - SYD

1 stop37h 50mMultiple Airlines

Deal found 9/24

$860

Thu 11/2711:50 amSYD - DEL

1 stop15h 45mVietnam Airlines

Thu 12/2511:35 pmDEL - SYD

1 stop28h 45mVietnam Airlines

Deal found 9/24

$866

Sat 10/253:05 pmSYD - DEL

1 stop38h 35mCathay Pacific

Fri 11/141:30 amDEL - SYD

1 stop37h 50mCathay Pacific

Deal found 9/24

$808

Tue 11/2511:50 amSYD - DEL

1 stop15h 45mVietnam Airlines

Thu 12/2511:35 pmDEL - SYD

1 stop28h 45mVietnam Airlines

Deal found 9/24

$866

Sat 11/19:55 pmSYD - DEL

2 stops31h 45mMultiple Airlines

Fri 12/51:30 amDEL - SYD

1 stop26h 35mMultiple Airlines

Deal found 9/24

$883

Last-minute flights from Sydney to New Delhi
Discover last-minute flight deals from Sydney to New Delhi. Data last updated September 24, 2025 and is based on user searches.

Sat 10/1110:15 pmSYD - DEL

3 stops24h 15mMultiple Airlines

Sat 11/1510:45 amDEL - SYD

3 stops26h 35mMultiple Airlines

Deal found 9/24

$606

Tue 10/2110:15 pmSYD - DEL

1 stop29h 20mMultiple Airlines

Tue 10/2810:05 pmDEL - SYD

1 stop17h 00mMultiple Airlines

Deal found 9/23

$620

Wed 10/221:50 pmSYD - DEL

3 stops30h 05mMultiple Airlines

Wed 10/293:30 pmDEL - SYD

3 stops21h 50mMultiple Airlines

Deal found 9/24

$587

Wed 10/2210:10 pmSYD - DEL

1 stop29h 10mMalaysia Airlines

Tue 11/1811:10 pmDEL - SYD

1 stop15h 55mMalaysia Airlines

Deal found 9/24

$617

Sat 10/2510:15 pmSYD - DEL

1 stop29h 25mMultiple Airlines

Sun 11/912:05 amDEL - SYD

1 stop26h 30mMultiple Airlines

Deal found 9/24

$595

Wed 10/292:20 pmSYD - DEL

3 stops25h 10mMultiple Airlines

Sat 11/810:10 pmDEL - SYD

3 stops39h 10mMultiple Airlines

Deal found 9/24

$611

Wed 10/292:20 pmSYD - DEL

2 stops24h 05mMultiple Airlines

Thu 11/131:20 pmDEL - SYD

1 stop16h 40mMultiple Airlines

Deal found 9/24

$622

Thu 10/302:20 pmSYD - DEL

3 stops29h 20mMultiple Airlines

Fri 11/142:30 amDEL - SYD

2 stops25h 15mMultiple Airlines

Deal found 9/24

$597

One-way flights from Sydney to New Delhi
Search for one-way flight options from Sydney to New Delhi. Find affordable one-way fares based on user searches. Data last updated September 24, 2025.

Wed 10/221:50 pmSYD - DEL

3 stops28h 50mMultiple Airlines

Deal found 9/24

$286

Tue 11/118:05 pmSYD - DEL

2 stops31h 35mMultiple Airlines

Deal found 9/23

$287

Sun 2/152:20 pmSYD - DEL

3 stops29h 20mMultiple Airlines

Deal found 9/23

$294

Thu 1/159:50 pmSYD - DEL

1 stop29h 50mAirAsia X

Deal found 9/23

$300

Sun 3/158:05 pmSYD - DEL

3 stops26h 20mMultiple Airlines

Deal found 9/23

$311

Wed 10/1510:15 amSYD - DEL

2 stops35h 55mMultiple Airlines

Deal found 9/24

$320

Sun 1/1111:15 amSYD - DEL

1 stop17h 05mVietJet Air

Deal found 9/23

$369

Fri 10/310:15 amSYD - DEL

2 stops25h 45mMultiple Airlines

Deal found 9/24

$374

Fly from

Fly to

Route

Depart

Return

Price

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Tue 11/11

9:50 pm-10:10 pm

1 stop29h 50m

New Delhi Indira Gandhi Intl

Fri 11/28

11:30 pm-9:15 am

1 stop28h 15m

$588

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Sat 10/25

10:15 pm-2:15 pm

2 stops21h 30m

New Delhi Indira Gandhi Intl

Sun 11/9

12:05 am-8:05 am

1 stop26h 30m

$604

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Sun 11/16

10:45 am-10:10 pm

1 stop16h 55m

New Delhi Indira Gandhi Intl

Mon 12/1

11:30 pm-8:35 pm

1 stop15h 35m

$697

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Tue 10/21

11:15 am-10:05 pm

1 stop16h 20m

New Delhi Indira Gandhi Intl

Sat 11/15

11:35 pm-9:50 am

1 stop28h 45m

$700

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Wed 10/22

3:05 pm-11:50 pm

1 stop38h 15m

New Delhi Indira Gandhi Intl

Tue 10/28

1:30 am-8:00 am

2 stops25h 00m

$770

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Fri 1/23

8:45 am-9:35 pm

1 stop18h 20m

New Delhi Indira Gandhi Intl

Sun 2/22

10:45 pm-8:50 pm

1 stop16h 35m

$774

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Sat 10/25

3:05 pm-12:10 am

1 stop38h 35m

New Delhi Indira Gandhi Intl

Fri 11/14

1:30 am-8:50 pm

1 stop37h 50m

$808

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Sun 11/16

7:45 pm-9:35 pm

2 stops31h 20m

New Delhi Indira Gandhi Intl

Sun 11/30

1:30 am-8:50 pm

1 stop37h 50m

$860

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Thu 11/27

11:50 am-10:05 pm

1 stop15h 45m

New Delhi Indira Gandhi Intl

Thu 12/25

11:35 pm-9:50 am

1 stop28h 45m

$866

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Tue 11/25

11:50 am-10:05 pm

1 stop15h 45m

New Delhi Indira Gandhi Intl

Thu 12/25

11:35 pm-9:50 am

1 stop28h 45m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 21 results

Compare providers for flights from Sydney to New Delhi

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to New Delhi in September.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
OneTravel	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy2 stars	Trust Score*3 stars
Flightnetwork	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Sydney-New Delhi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-New Delhi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-New Delhi flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sydney-New Delhi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-New Delhi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Sydney to New Delhi flights

Cheapflights partnered with top experts to bring you the best recommendations for your Sydney to New Delhi trip

Airports

SYD

For domestic to international connections, verify if your luggage is checked through to your final destination to streamline your transfer at SYD.

DEL

Consider using the pre-paid taxi service like Mega Cabs for a safer option than standard taxis when leaving DEL.

Our travel experts

Jessica Macdonald

Expert on DEL

John Walton

Expert on SYD

Best time to book a flight from Sydney to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Sydney with our price prediction graph.

Estimated round-trip 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.

Cheapflights Insights

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

Prices

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

The best time to book flights from Sydney to New Delhi is 81 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.

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

Currently, September is the cheapest month in which you can book a flight from Sydney to New Delhi (average of $757). Flying from Sydney to New Delhi in December is currently the most expensive (average of $1,347). 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.

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

Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from Sydney to New Delhi by exploring options for tickets at noon.

Reviews of airlines servicing New Delhi

Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific, and Malaysia Airlines from Sydney to New Delhi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very good

1,374 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very good

1,374 reviews

Singapore Airlines

8.1

Very good

1,374 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Cathay Pacific

7.6

Good

1,008 reviews

Singapore Airlines

8.1

Very good

1,374 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Malaysia Airlines

7.3

Good

278 reviews

Singapore Airlines

8.1

Very good

1,374 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Air India

5.5

Fair

2,934 reviews

Singapore Airlines

8.1

Very good

1,374 reviews

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airports do I use to fly from Sydney to New Delhi?
If you wish to fly to New Delhi from Sydney, then you need to book flights from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl. There are 3 flights from Kingsford Smith (SYD) to Indira Gandhi Intl (DEL) per day to choose from. Flights to New Delhi from Kingsford Smith are available from 8 different airlines, which means you should have some options if you want to compare airfare deals. 20h 05m is how long a nonstop flight from Sydney to New Delhi Indira Gandhi Intl typically takes.
How popular is this Sydney to New Delhi flight route?
This flight path from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl was viewed by 101 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Sydney to New Delhi?
For as low as $700, AirAsia X can have you in New Delhi from Sydney in 16h 20m. There are 6479 mi between Sydney and New Delhi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Sydney to New Delhi round-trip?
According to our current data, AirAsia X ($359), Malaysia Airlines ($515), and SriLankan Airlines ($545) offers the cheapest pricing from Sydney to New Delhi. AirAsia X is 55% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Sydney to New Delhi?
No one likes to see their flight delayed. When booking a flight from Sydney to New Delhi consider choosing Air India (63%), Air New Zealand (63%) or SWISS (63%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Sydney to New Delhi?
The cheapest flight price from Sydney to New Delhi is $391. On average you can expect to pay $879. The most popular route, (Sydney Kingsford Smith - New Delhi Indira Gandhi Intl), can usually be booked for $634.
Can I find deals for flights from Sydney to New Delhi that include hotel bookings?
Yes. In addition to deals on Sydney to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sydney to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to New Delhi.
Can I find deals for business class flights from Sydney to New Delhi?
Yes. Cheapflights offers flight deals from Sydney to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sydney to New Delhi?
Currently, September is the cheapest month in which you can book a flight from Sydney to New Delhi (average of $757). Flying from Sydney to New Delhi in December is currently the most expensive (average of $1,347). 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.

See more FAQs

Noida

Faridabad

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Dwarka car rentals

Other flights to New Delhi

Top 8 airlines flying from Sydney to New Delhi

Airline	Cheapest	Average	Flexibility	On-time
AirAsia X	Cheapest$359	Average$792	FlexibilityNo cancel fee	On-time66%
Malaysia Airlines	Cheapest$515	Average$1,026	FlexibilityNo cancel fee	On-time67%
SriLankan Airlines	Cheapest$545	Average$831	FlexibilityNo cancel fee	On-time68%
Singapore Airlines	Cheapest$547	Average$824	FlexibilityNo cancel fee	On-time81%
Air India	Cheapest$635	Average$1,022	FlexibilityNo cancel fee	On-timeN/A
Cathay Pacific	Cheapest$704	Average$937	FlexibilityNo cancel fee	On-time72%
Qantas Airways	Cheapest$791	Average$1,113	FlexibilityNo cancel fee	On-time74%
Thai Airways	Cheapest$842	Average$1,135	FlexibilityNo cancel fee	On-time77%

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$286+ Cheap flights from Sydney (SYD) to New Delhi (DEL)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sydney to New Delhi with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl are usually found in August or March, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Sydney to New Delhi

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Sydney to New Delhi

Cheapest flights from Sydney to New DelhiExplore the most affordable flight options available from Sydney to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2025.

Explore the most affordable flight options available from Sydney to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to New Delhi that are best for you.

Compare providers for flights from Sydney to New Delhi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to New Delhi in September.

The best insider tips for Sydney to New Delhi flights

Cheapflights partnered with top experts to bring you the best recommendations for your Sydney to New Delhi trip

Airports

SYD

DEL

Our travel experts

Best time to book a flight from Sydney to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Sydney with our price prediction graph.

Cheapflights Insights

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

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

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

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

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

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

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

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

Reviews of airlines servicing New Delhi

Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific, and Malaysia Airlines from Sydney to New Delhi. Users can see the overall rating for each airline as well as how each is rated 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 Sydney to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 8 airlines flying from Sydney to New Delhi

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Cheapest flights from Sydney to New Delhi
Explore the most affordable flight options available from Sydney to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2025.