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Cheap flights from New Delhi to Australia from ₹ 33,982

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SYD
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Australia

Enter your travel dates to find the best prices.

Cheapest flights from New Delhi to Australia
Explore the most affordable flight options available from New Delhi to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 June 2026.

Mon 3/809:00
DEL
-
PER
1 stop17h 40m
Singapore Airlines
Sat 5/906:25
PER
-
DEL
1 stop16h 10m
Singapore Airlines
Deal found 1/6₹ 58,583
Wed 1/713:25
DEL
-
PER
1 stop14h 35m
Multiple Airlines
Thu 30/718:25
PER
-
DEL
2 stops22h 05m
Multiple Airlines
Deal found 31/5₹ 58,775
Wed 1/700:30
DEL
-
PER
2 stops29h 55m
Multiple Airlines
Mon 27/709:55
PER
-
DEL
1 stop28h 35m
Multiple Airlines
Deal found 3/6₹ 61,168
Sat 1/809:00
DEL
-
PER
1 stop17h 40m
Singapore Airlines
Sat 8/806:25
PER
-
DEL
1 stop16h 10m
Singapore Airlines
Deal found 4/6₹ 61,359
Sat 27/622:05
DEL
-
PER
1 stop15h 40m
Multiple Airlines
Fri 31/718:25
PER
-
DEL
1 stop20h 05m
Multiple Airlines
Deal found 31/5₹ 62,412
Mon 22/622:05
DEL
-
PER
1 stop15h 40m
Multiple Airlines
Thu 10/917:20
PER
-
DEL
2 stops32h 05m
Multiple Airlines
Deal found 2/6₹ 63,178
Thu 18/615:45
DEL
-
PER
1 stop35h 35m
Multiple Airlines
Tue 18/800:45
PER
-
DEL
1 stop22h 50m
Multiple Airlines
Deal found 3/6₹ 63,752
Mon 6/723:35
DEL
-
PER
2 stops17h 35m
Multiple Airlines
Wed 22/709:55
PER
-
DEL
2 stops30h 55m
Multiple Airlines
Deal found 30/5₹ 63,848
Mon 30/1123:30
DEL
-
MEL
1 stop18h 45m
Multiple Airlines
Tue 29/1216:10
MEL
-
DEL
1 stop21h 45m
Multiple Airlines
Deal found 2/6₹ 70,453
Mon 22/611:00
DEL
-
MEL
1 stop17h 55m
Multiple Airlines
Tue 28/713:00
MEL
-
DEL
2 stops29h 30m
Multiple Airlines
Deal found 2/6₹ 70,740
Mon 24/823:35
DEL
-
MEL
1 stop18h 10m
Vietnam Airlines
Sat 31/1011:25
MEL
-
DEL
1 stop16h 10m
Vietnam Airlines
Deal found 31/5₹ 70,932
Fri 3/719:55
DEL
-
MEL
1 stop36h 15m
China Eastern
Fri 10/721:30
MEL
-
DEL
1 stop24h 45m
China Eastern
Deal found 3/6₹ 71,027

Find flight deals from New Delhi to Australia

Keep the following information in mind while searching for New Delhi to Australia flight deals. Data was last updated 4 June 2026.

Round-trip from

₹ 58,583

One-way from

₹ 33,982

Popular in

January

Cheapest in

August

Average price

₹ 81,844

Good round-trip deal

₹ 77,104 or less

Good one-way deal

₹ 45,013 or less
Singapore Airlines
  • Singapore Airlines
  • 3/8-5/9
  • 2 total stops
  • 33h 50m total
  • New Delhi to Australia
Search Deals
1/8
  • 1/8
  • 2 total stops
  • 25h 00m total
  • New Delhi to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 669,660 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 170,321 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Australia.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Australia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi to Australia 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 454,620 searches. Data last updated 4 June 2026.
Use the filters below to find and compare flights from New Delhi to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 3/7

13:25-06:05

1 stop14h 10m

Perth

Mon 13/7

20:50-09:55

1 stop15h 35m

₹ 61,551

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Wed 28/10

22:05-23:45

1 stop23h 10m

Perth

Sun 1/11

23:10-21:05

1 stop24h 25m

₹ 67,390

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Tue 27/10

00:05-16:05

2 stops37h 30m

Perth

Sun 1/11

17:30-22:50

1 stop31h 50m

₹ 68,156

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 16/9

23:20-08:20

1 stop28h 30m

Sydney Kingsford Smith

Wed 23/9

11:40-02:30

2 stops19h 20m

₹ 75,909

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Mon 17/8

23:35-22:15

1 stop18h 10m

Melbourne

Thu 27/8

10:35-22:05

1 stop16h 00m

₹ 76,484

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Tue 21/7

22:05-16:15

1 stop15h 40m

Perth

Fri 31/7

05:35-22:05

2 stops19h 00m

₹ 77,728

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 26/8

19:55-08:00

3 stops31h 35m

Sydney Kingsford Smith

Sun 30/8

11:00-17:45

1 stop35h 15m

₹ 80,313

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Wed 28/10

23:30-22:30

2 stops20h 30m

Perth

Sat 31/10

00:45-22:00

2 stops47h 45m

₹ 80,600

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Sat 29/8

19:55-10:00

3 stops33h 35m

Melbourne

Sat 19/9

11:00-17:45

1 stop35h 15m

₹ 81,366

New DelhiMelbourne

DEL - AVV

DELAVV

New Delhi Indira Gandhi Intl

Tue 1/9

01:20-16:05

1 stop34h 15m

Melbourne Avalon

Fri 16/10

16:40-04:25

1 stop17h 15m

₹ 87,013

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Delhi to Australia

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

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

Currently, November is the cheapest month in which you can book a flight from New Delhi to Australia (average of ₹ 78,685). Flying from New Delhi to Australia in January is currently the most expensive (average of ₹ 99,841). 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 DEL to AU?

Find hourly flight availability from New Delhi to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Australia as you normally would.

How often are flights from New Delhi to Australia delayed?

About 25% of weekly flights between New Delhi and Australia have experienced delays in the past year, with the average delay time being 164 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night 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 Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Air India have had the lowest number of delays on this route, with just 25% of flights being delayed.

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

The best time to book flights from New Delhi to Australia is 66 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.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 4 June 2026.
See what other customers who have flown with Singapore Airlines,Qantas Airways, andMalaysia Airlines from New Delhi to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.7

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,530 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.7

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Qantas Airways
7.5
Good
1,042 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.7

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Malaysia Airlines
7.3
Good
310 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.7

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
AirAsia X
6.4
Okay
47 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.7

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Air India
5.5
Fair
2,960 reviews
Singapore Airlines
8.2
Very Good
1,530 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.7

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Australia. 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 from for flights from New Delhi to Australia?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Australia. It is only a 12.5 km journey to Indira Gandhi Intl (DEL) from New Delhi’s city centre.

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

    The New Delhi Indira Gandhi Intl to Australia flight path was viewed by 452 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 New Delhi to Australia?

    Departing from New Delhi to Australia will take you 18h 10m. The distance from New Delhi to Australia is about 10184 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from New Delhi to Australia are AirAsia (₹ 18,816), AirAsia X (₹ 21,316), and Batik Air (₹ 22,992).

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

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Delhi to Australia on time: Air India (86%), Air New Zealand (86%), SWISS (86%).

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

    The cheapest flight price from New Delhi to Australia is ₹ 46,439. On average you can expect to pay ₹ 70,526. The most popular route, (New Delhi Indira Gandhi Intl - Melbourne), can usually be booked for ₹ 53,989.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from New Delhi to Australia (average of ₹ 78,685). Flying from New Delhi to Australia in January is currently the most expensive (average of ₹ 99,841). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from New Delhi to Australia

Discover the top 10 airlines that operate flights from New Delhi to Australia. 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 454,620 searches. Data last updated 4 June 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest₹ 21,682Average₹ 61,045FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Batik AirCheapest₹ 22,019Average₹ 68,203FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
VietJet AirCheapest₹ 25,898Average₹ 72,596FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Vietnam AirlinesCheapest₹ 29,208Average₹ 70,214FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
IndiGoCheapest₹ 30,634Average₹ 78,516FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Thai AirwaysCheapest₹ 36,230Average₹ 93,048FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Etihad AirwaysCheapest₹ 36,580Average₹ 76,047FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
AirAsiaCheapest₹ 36,762Average₹ 75,162FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
China EasternCheapest₹ 48,677Average₹ 82,195FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest₹ 51,574Average₹ 84,933FlexibilityNo 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 New Delhi to Australia?

Cheapflights helps you search for flights from New Delhi to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to Australia 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 New Delhi to Australia with no change fees?

Yes! Cheapflights helps users easily find flights from New Delhi to Australia with no change fees.

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

Yes, Cheapflights offers price alerts on New Delhi to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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