Cheap flights from New Delhi to Adelaide from ₹ 41,435

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — ADL
31 Jul — 7 Aug1
1 adult

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Adelaide are usually found in August or June, booked 78 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from New Delhi to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2025.

Round-trip from

₹ 70,328

One-way from

₹ 41,435

Popular in

January

Cheapest in

August

Average price

₹ 82,871
Malaysia Airlines
  • Malaysia Airlines
  • 7/9-14/9
  • 2 total stops
  • 44h 00m total
  • New Delhi to Adelaide
4/8
  • 4/8
  • 2 total stops
  • 18h 40m total
  • New Delhi to Adelaide
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,144,195 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (₹ 227,240 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from New Delhi to Adelaide

Cheapest flights from New Delhi to Adelaide
Explore the most affordable flight options available from New Delhi to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2025.

Sun 7/923:00DEL - ADL
1 stop28h 00mMalaysia Airlines
Sun 14/909:50ADL - DEL
1 stop16h 00mMalaysia Airlines
Deal found 24/7₹ 70,328
Sat 15/1109:45DEL - ADL
1 stop26h 35mSingapore Airlines
Thu 15/118:35ADL - DEL
1 stop30h 25mSingapore Airlines
Deal found 24/7₹ 70,501
Sun 24/802:30DEL - ADL
3 stops23h 55mMultiple Airlines
Sat 22/1108:05ADL - DEL
3 stops27h 20mMultiple Airlines
Deal found 25/7₹ 70,847
Thu 18/909:05DEL - ADL
2 stops22h 30mQantas Airways
Fri 10/1008:00ADL - DEL
2 stops20h 05mQantas Airways
Deal found 26/7₹ 72,058

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi to Adelaide 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 26 July 2025.
Use the filters below to find and compare flights from New Delhi to Adelaide that are best for you.

Fly from

New Delhi

Fly to

Adelaide

Route

Depart

Return

Price

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 7/9

23:00-07:00

1 stop28h 00m

Adelaide

Sun 14/9

09:50-21:50

1 stop16h 00m

₹ 70,328

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sat 15/11

09:45-17:20

1 stop26h 35m

Adelaide

Thu 15/1

18:35-20:00

1 stop30h 25m

₹ 70,501

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 24/8

02:30-06:25

3 stops23h 55m

Adelaide

Sat 22/11

08:05-06:25

3 stops27h 20m

₹ 70,847

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Thu 18/9

09:05-11:35

2 stops22h 30m

Adelaide

Fri 10/10

08:00-23:05

2 stops20h 05m

₹ 72,058

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Mon 4/8

12:55-11:35

2 stops18h 40m

₹ 41,435

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Fri 29/8

09:05-16:15

2 stops27h 10m

₹ 43,339

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 24/8

23:00-07:00

1 stop28h 00m

₹ 44,982

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Fri 29/8

01:35-10:55

1 stop29h 20m

₹ 45,761

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Fri 29/8

21:55-16:20

1 stop14h 25m

₹ 49,653

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 27/8

01:15-13:30

2 stops32h 15m

₹ 51,470

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Best time to book a flight from New Delhi to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

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

Use this chart to determine the optimal time to book a return flight from New Delhi to Adelaide. Price data was last updated on 18 July 2025.

To ensure you get the cheapest price possible for a flight from New Delhi to Adelaide, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from New Delhi to Adelaide (average of ₹ 797). Flying from New Delhi to Adelaide in January is currently the most expensive (average of ₹ 1,261). 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 ADL?

Find hourly flight availability from New Delhi to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 July 2025.

One of the essential ways to save on airfare from New Delhi to Adelaide is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 34% on airfare.

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

Share of one-stop return flights from New Delhi to Adelaide chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 75% of one-stop itineraries from New Delhi to Adelaide on Cheapflights.

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

Average return fare for one-stop flights from New Delhi to Adelaide, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of ₹ 98,647.

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

Shortest average travel time for one-stop one-way flights from New Delhi to Adelaide, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 5h 16m.

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

Average stopover duration for one-stop one-way flights from New Delhi to Adelaide, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Melbourne (MEL) offer the fastest connection on this route, with an average stopover time of 3h 12m.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 26 July 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, andQantas Airways from New Delhi to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from New Delhi to Adelaide round-trip?

    Cheapflights users have booked flights from New Delhi to Adelaide return from ₹ 70,328. Other airlines that can offer you cheap pricing are Singapore Airlines, from ₹ 70,501, and Qantas Airways, from ₹ 72,058. Users have found that Malaysia Airlines is 17% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from New Delhi to Adelaide are IndiGo (₹ 43,339), Malaysia Airlines (₹ 44,982), and Air India (₹ 45,761).

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

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

    Sentosa, Singapore Flyer, and Boat Quay are the most popular attractions in Singapore if you're in need of something to do during your stopover. Those on a stopover in Singapore interested in visiting Sentosa, Singapore Flyer, or Boat Quay can do so by traveling 21.6 km, 15.9 km, and 17.3 km, respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of ₹ 7,355 to make sightseeing during their stopover a little easier.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from New Delhi to Adelaide (average of ₹ 797). Flying from New Delhi to Adelaide in January is currently the most expensive (average of ₹ 1,261). 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

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Fly from New Delhi to Adelaide on these airlines

Choose from the following airlines for your flight from New Delhi to Adelaide. Flights are based on user searches made on Cheapflights and were last updated on 26 July 2025.

Top 5 airlines flying from New Delhi to Adelaide

Discover the top 5 airlines that operate flights from New Delhi to Adelaide. 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 26 July 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest₹ 55,991Average₹ 142,352FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest₹ 60,197Average₹ 86,113FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest₹ 61,510Average₹ 85,841FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest₹ 67,549Average₹ 96,968FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qantas AirwaysCheapest₹ 70,371Average₹ 83,171FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

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

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