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Cheap flights from Australia to New Delhi from $423

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DEL
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Australia to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Australia to New Delhi
Explore the most affordable flight options available from Australia to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Wed 26/1116:35DRW - DEL
2 stops25h 00mMultiple Airlines
Wed 3/1221:45DEL - DRW
2 stops38h 15mMultiple Airlines
Deal found 27/10$796
Fri 21/1123:15PER - DEL
1 stop24h 20mMultiple Airlines
Mon 8/1222:05DEL - PER
1 stop29h 15mMultiple Airlines
Deal found 27/10$826
Mon 17/1120:40PER - DEL
1 stop17h 20mMultiple Airlines
Sat 6/1202:30DEL - PER
2 stops23h 30mMultiple Airlines
Deal found 27/10$835
Sat 6/1219:00PER - DEL
1 stop27h 05mMultiple Airlines
Sat 13/1222:05DEL - PER
1 stop27h 55mMultiple Airlines
Deal found 26/10$846
Wed 3/1207:00PER - DEL
2 stops21h 35mMultiple Airlines
Wed 10/1223:30DEL - PER
1 stop17h 55mMultiple Airlines
Deal found 25/10$852
Sat 1/1107:35PER - DEL
1 stop18h 35mMultiple Airlines
Sat 8/1123:35DEL - PER
1 stop30h 45mMultiple Airlines
Deal found 27/10$854
Thu 13/1107:35PER - DEL
1 stop18h 35mMultiple Airlines
Sat 22/1102:30DEL - PER
2 stops23h 30mMultiple Airlines
Deal found 26/10$857
Thu 30/1007:35PER - DEL
3 stops19h 50mMultiple Airlines
Mon 3/1116:40DEL - PER
3 stops21h 20mMultiple Airlines
Deal found 25/10$864
Wed 5/1105:35PER - DEL
1 stop20h 35mMultiple Airlines
Mon 24/1102:00DEL - PER
1 stop17h 40mMultiple Airlines
Deal found 27/10$869
Thu 20/1120:40PER - DEL
1 stop28h 00mMultiple Airlines
Thu 27/1122:05DEL - PER
1 stop29h 15mMultiple Airlines
Deal found 27/10$870
Thu 30/1007:35PER - DEL
3 stops19h 50mMultiple Airlines
Fri 14/1116:40DEL - PER
3 stops21h 20mMultiple Airlines
Deal found 27/10$873
Sat 8/1110:45SYD - DEL
2 stops32h 20mMultiple Airlines
Fri 19/1217:10DEL - SYD
2 stops31h 55mMultiple Airlines
Deal found 26/10$983

Cheap flight deals from Australia to New Delhi

Keep the following information in mind while searching for Australia to New Delhi flight deals. Data was last updated 28 October 2025.

Round-trip from

$796

One-way from

$423

Popular in

December

Cheapest in

August

Average price

$1,153

Good round-trip deal

$1,326 or less

Good one-way deal

$718 or less
26/11-3/12
  • 26/11-3/12
  • 4 total stops
  • 63h 15m total
  • Australia to New Delhi
Search Deals
14/1
  • 14/1
  • 2 total stops
  • 25h 45m total
  • Australia to New Delhi
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($448 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Australia to New Delhi Indira Gandhi Intl.
Search Deals
Price to beat on a one-way flight from Australia to New Delhi Indira Gandhi Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to New Delhi 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 28 October 2025.
Use the filters below to find and compare flights from Australia to New Delhi that are best for you.

Fly from

Australia

Fly to

New Delhi

Route

Depart

Return

Price

PerthNew Delhi

PER - DEL

PERDEL

Perth

Tue 17/3

22:55-12:20

2 stops39h 55m

New Delhi Indira Gandhi Intl

Thu 2/4

13:15-14:50

1 stop23h 05m

$878

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 18/3

22:55-21:50

2 stops25h 25m

New Delhi Indira Gandhi Intl

Fri 3/4

13:15-14:50

1 stop23h 05m

$878

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 18/3

22:55-21:50

2 stops25h 25m

New Delhi Indira Gandhi Intl

Thu 2/4

13:15-14:50

1 stop23h 05m

$878

DarwinNew Delhi

DRW - DEL

DRWDEL

Darwin

Thu 29/1

16:50-22:10

2 stops33h 20m

New Delhi Indira Gandhi Intl

Fri 13/3

13:30-16:15

2 stops22h 45m

$883

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 25/3

16:15-12:20

1 stop22h 35m

New Delhi Indira Gandhi Intl

Sat 25/4

23:00-14:50

1 stop13h 20m

$918

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 25/3

16:15-12:20

1 stop22h 35m

New Delhi Indira Gandhi Intl

Thu 23/4

23:00-14:50

1 stop13h 20m

$918

DarwinNew Delhi

DRW - DEL

DRWDEL

Darwin

Sat 10/1

16:50-11:35

2 stops22h 45m

New Delhi Indira Gandhi Intl

Thu 5/2

22:05-16:00

1 stop13h 55m

$925

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 18/3

22:55-21:50

2 stops25h 25m

New Delhi Indira Gandhi Intl

Mon 30/3

23:00-14:50

1 stop13h 20m

$928

DarwinNew Delhi

DRW - DEL

DRWDEL

Darwin

Wed 14/1

16:35-02:05

1 stop13h 30m

New Delhi Indira Gandhi Intl

Tue 10/2

00:05-16:15

2 stops36h 10m

$948

DarwinNew Delhi

DRW - DEL

DRWDEL

Darwin

Sat 10/1

16:50-22:10

2 stops33h 20m

New Delhi Indira Gandhi Intl

Sun 15/2

23:30-16:00

1 stop12h 30m

$1,019

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 60 results
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Best time to book a flight from Australia to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Australia 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.

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Australia to New Delhi (average of $582). Flying from Australia to New Delhi in December is currently the most expensive (average of $941). 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 AU to DEL?

Find hourly flight availability from Australia to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

A simple way to save on the total cost of your ticket is to fly from Australia to New Delhi in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Australia to New Delhi. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Australia to New Delhi

Explore weekly flight availability from Australia to New Delhi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 October 2025.

The most flights from AU0 to DEL are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated 28 October 2025.
Read reviews from past customers who have flown with Singapore Airlines, Thai Airways, andQantas Airways from Australia 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
1,388 reviews
Check prices

Food

7.7

Crew

8.6

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

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
1,388 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Food

7.7

Crew

8.6

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

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.
Thai Airways
7.8
Good
361 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Food

7.7

Crew

8.6

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

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.
Qantas Airways
7.5
Good
924 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Food

7.7

Crew

8.6

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

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
1,388 reviews
Check prices

Food

7.7

Crew

8.6

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

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
2,941 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Food

7.7

Crew

8.6

Boarding

8.3

Overall

8.1

Entertainment

8.0

Comfort

8.0

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

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

  • What airport do you fly into for flights to New Delhi from Australia?

    New Delhi Indira Gandhi Intl (DEL), located 12.5 km from the city centre, is the airport you fly into when you book flights from Australia to New Delhi.

  • How popular is this Australia to New Delhi flight route?

    Flights from Australia to New Delhi Indira Gandhi Intl have been viewed 40,353 times in the past calendar month.

  • How long is the flight from Australia to New Delhi?

    A quick flight from Australia to New Delhi can take about 13h. Malaysia Airlines provides one of the quickest options available for as low as $1,098. The distance between Australia and New Delhi is about 10427 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to New Delhi one-way?

    $440 is the cheapest one-way deal found within the past few days, from Vietnam Airlines. You may also be able to find cheap deals on Batik Air and IndiGo, with prices starting from $450 and $683, respectively.

  • What are the most popular routes from Australia to New Delhi?

    When deciding which route to take from Australia to New Delhi, consider Melbourne - New Delhi Indira Gandhi Intl, Sydney Kingsford Smith - New Delhi Indira Gandhi Intl or Melbourne Avalon - New Delhi Indira Gandhi Intl, as they are the most popular.

  • What are the most reliable airlines from Australia to New Delhi?

    No one likes to see their flight delayed. When booking a flight from Australia to New Delhi consider choosing Air India(67%), Air New Zealand(67%) or SWISS(67%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Australia to New Delhi?

    On average you can expect to pay $2,172 for a flight from Australia to New Delhi. The cheapest flight overall is $641 while the most popular route, (Melbourne - New Delhi Indira Gandhi Intl) is currently priced at $750.

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

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

  • How can I find direct flights from Australia to New Delhi?

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

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

    Yes. Cheapflights offers flight deals from Australia 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 Australia to New Delhi?

    Currently, February is the cheapest month in which you can book a flight from Australia to New Delhi (average of $582). Flying from Australia to New Delhi in December is currently the most expensive (average of $941). 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

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
Faridabad

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Top 10 airlines flying from Australia to New Delhi

Discover the top 10 airlines that operate flights from Australia to New Delhi. 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$343Average$807FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Thai AirAsia XCheapest$417Average$945FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
VietJet AirCheapest$431Average$1,165FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Malaysia AirlinesCheapest$551Average$1,079FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Batik AirCheapest$598Average$1,408FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
A.P.G.Cheapest$649Average$1,794FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Vietnam AirlinesCheapest$674Average$913FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Air IndiaCheapest$716Average$1,375FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest$733Average$1,246FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$761Average$1,191FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to New Delhi flexibly with Cheapflights today.

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