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Cheap flights from Australia to New Delhi from $299

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DEL
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 10 April 2026.

Tue 16/620:50
PER
-
DEL
1 stop27h 45m
Multiple Airlines
Wed 1/723:20
DEL
-
PER
1 stop18h 00m
Multiple Airlines
Deal found 6/4$730
Thu 21/520:50
PER
-
DEL
2 stops32h 00m
Multiple Airlines
Wed 27/502:55
DEL
-
PER
2 stops22h 20m
Multiple Airlines
Deal found 6/4$733
Tue 12/520:50
PER
-
DEL
2 stops30h 15m
Multiple Airlines
Sun 31/523:20
DEL
-
PER
1 stop21h 55m
Multiple Airlines
Deal found 7/4$736
Sat 9/505:35
PER
-
DEL
2 stops34h 30m
Multiple Airlines
Mon 25/502:55
DEL
-
PER
2 stops22h 30m
Multiple Airlines
Deal found 6/4$737
Thu 29/1002:25
PER
-
DEL
1 stop21h 55m
Malaysia Airlines
Sat 21/1123:10
DEL
-
PER
1 stop13h 35m
Malaysia Airlines
Deal found 9/4$747
Wed 6/515:50
PER
-
DEL
1 stop22h 55m
Malaysia Airlines
Mon 18/523:00
DEL
-
PER
1 stop13h 20m
Malaysia Airlines
Deal found 6/4$748
Mon 25/520:50
PER
-
DEL
2 stops22h 15m
Multiple Airlines
Wed 10/618:10
DEL
-
PER
2 stops31h 40m
Multiple Airlines
Deal found 7/4$750
Wed 20/504:55
PER
-
DEL
2 stops22h 10m
Multiple Airlines
Fri 5/617:00
DEL
-
PER
2 stops32h 15m
Multiple Airlines
Deal found 9/4$754
Wed 6/509:55
PER
-
DEL
2 stops31h 25m
Multiple Airlines
Mon 18/523:20
DEL
-
PER
1 stop18h 00m
Multiple Airlines
Deal found 6/4$756
Tue 5/504:45
PER
-
DEL
2 stops33h 10m
Multiple Airlines
Wed 20/522:05
DEL
-
PER
1 stop19h 15m
Multiple Airlines
Deal found 7/4$760
Tue 8/900:30
MEL
-
DEL
1 stop26h 05m
Multiple Airlines
Fri 30/1000:05
DEL
-
MEL
1 stop18h 00m
Multiple Airlines
Deal found 5/4$794
Tue 13/1001:30
MEL
-
DEL
1 stop26h 05m
Multiple Airlines
Wed 9/1200:05
DEL
-
MEL
1 stop18h 00m
Multiple Airlines
Deal found 6/4$795

Find 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 10 April 2026.

Round-trip from

$730

One-way from

$299

Popular in

December

Cheapest in

August

Average price

$1,172

Good round-trip deal

$1,123 or less

Good one-way deal

$577 or less
16/6-1/7
  • 16/6-1/7
  • 2 total stops
  • 45h 45m total
  • Australia to New Delhi
Search Deals
1/6
  • 1/6
  • 1 total stop
  • 19h 50m total
  • Australia to New Delhi
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($357 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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 10 April 2026.
Use the filters below to find and compare flights from Australia to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthNew Delhi

PER - DEL

PERDEL

Perth

Tue 16/6

20:50-22:05

1 stop27h 45m

New Delhi Indira Gandhi Intl

Wed 1/7

23:20-19:50

1 stop18h 00m

$730

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 6/5

09:55-14:50

2 stops31h 25m

New Delhi Indira Gandhi Intl

Mon 18/5

23:20-19:50

1 stop18h 00m

$756

PerthNew Delhi

PER - DEL

PERDEL

Perth

Mon 4/5

04:45-22:05

1 stop19h 50m

New Delhi Indira Gandhi Intl

Mon 11/5

20:55-03:55

2 stops28h 30m

$787

PerthNew Delhi

PER - DEL

PERDEL

Perth

Wed 5/8

15:50-12:15

1 stop22h 55m

New Delhi Indira Gandhi Intl

Thu 10/9

13:15-14:50

1 stop23h 05m

$798

PerthNew Delhi

PER - DEL

PERDEL

Perth

Thu 6/8

02:10-21:50

1 stop22h 10m

New Delhi Indira Gandhi Intl

Tue 15/9

23:00-14:50

1 stop13h 20m

$818

PerthNew Delhi

PER - DEL

PERDEL

Perth

Sat 23/5

20:50-22:05

1 stop27h 45m

New Delhi Indira Gandhi Intl

Sun 31/5

23:20-03:45

1 stop25h 55m

$822

PerthNew Delhi

PER - DEL

PERDEL

Perth

Mon 4/5

02:10-21:50

1 stop22h 10m

New Delhi Indira Gandhi Intl

Tue 12/5

23:00-14:50

1 stop13h 20m

$846

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Fri 14/8

14:15-22:05

2 stops36h 20m

New Delhi Indira Gandhi Intl

Tue 1/9

23:35-08:15

1 stop28h 10m

$958

AdelaideNew Delhi

ADL - DEL

ADLDEL

Adelaide

Thu 6/8

17:35-20:05

1 stop30h 30m

New Delhi Indira Gandhi Intl

Sun 30/8

09:00-16:20

1 stop27h 20m

$989

MelbourneNew Delhi

MEL - DEL

MELDEL

Melbourne

Sun 6/9

00:25-22:05

1 stop26h 10m

New Delhi Indira Gandhi Intl

Tue 8/9

23:35-08:35

1 stop28h 30m

$1,013

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, May is the cheapest month in which you can book a flight from Australia to New Delhi (average of $578). Flying from Australia to New Delhi in December is currently the most expensive (average of $961). 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 10 April 2026.

A simple way to save on the total cost of your ticket is to fly from Australia to New Delhi in the morning. If you’re flexible enough to do this you can expect to save up to 62% on your trip compared to booking a flight in the afternoon.

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 10 April 2026.

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).

How often are flights from Australia to New Delhi delayed?

About 28% of weekly flights between Australia and New Delhi have experienced delays in the past year, with the average delay time being 198 minutes.

What is the most punctual flight time for Australia to New Delhi flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to New Delhi flights?

Over the past year, Air India have had the lowest number of delays on this route, with just 27% of flights being delayed.

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 10 April 2026.
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
8.2
Very Good
1,491 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,491 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Airways
7.8
Good
396 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,018 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.4
Good
305 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Air India
5.5
Fair
2,966 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 27,108 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 16h 05m. Vietnam Airlines provides one of the quickest options available for as low as $1,154. The distance between Australia and New Delhi is about 9551 km. This flight may include one or multiple stops.

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

    $237 is the cheapest one-way deal found within the past few days, from AirAsia X. You may also be able to find cheap deals on AirAsia and A.P.G., with prices starting from $251 and $271, respectively.

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

    When deciding which route to take from Australia to New Delhi, consider Sydney Kingsford Smith - New Delhi Indira Gandhi Intl, Melbourne - 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(72%), Air New Zealand(72%) or SWISS(72%), 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 $1,943 for a flight from Australia to New Delhi. The cheapest flight overall is $429 while the most popular route, (Sydney Kingsford Smith - New Delhi Indira Gandhi Intl) is currently priced at $719.

  • 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, May is the cheapest month in which you can book a flight from Australia to New Delhi (average of $578). Flying from Australia to New Delhi in December is currently the most expensive (average of $961). 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

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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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$285Average$730FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
A.P.G.Cheapest$379Average$1,429FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
China EasternCheapest$408Average$768FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
VietJet AirCheapest$413Average$1,097FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Malaysia AirlinesCheapest$475Average$1,031FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Batik AirCheapest$491Average$1,280FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Vietnam AirlinesCheapest$641Average$926FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Air IndiaCheapest$653Average$1,279FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest$677Average$1,287FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Singapore AirlinesCheapest$685Average$1,156FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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 New Delhi from Australia today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to New Delhi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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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