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Cheap flights from New Delhi to Adelaide from ₹ 40,843

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — ADL
9 Oct — 16 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Adelaide are usually found in June or May, 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 9 September 2025.

Round-trip from

₹ 75,261

One-way from

₹ 40,843

Popular in

January

Cheapest in

June

Average price

₹ 83,359
20/11-5/2
  • 20/11-5/2
  • 3 total stops
  • 34h 15m total
  • New Delhi to Adelaide
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9/11
  • 9/11
  • 1 total stop
  • 23h 25m total
  • New Delhi to Adelaide
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (₹ 1,138,929 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 228,705 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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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 9 September 2025.

Thu 20/1113:20DEL - ADL
1 stop13h 50mMultiple Airlines
Thu 5/206:25ADL - DEL
2 stops20h 25mMultiple Airlines
Deal found 9/9₹ 75,261
Fri 12/909:05DEL - ADL
2 stops25h 25mQantas Airways
Sat 11/1014:10ADL - DEL
2 stops37h 55mQantas Airways
Deal found 7/9₹ 75,525
Sat 15/1109:45DEL - ADL
1 stop18h 05mSingapore Airlines
Sun 25/110:15ADL - DEL
1 stop14h 45mSingapore Airlines
Deal found 8/9₹ 75,965
Fri 17/1005:40DEL - ADL
3 stops35h 20mMultiple Airlines
Mon 12/108:05ADL - DEL
2 stops19h 45mMultiple Airlines
Deal found 9/9₹ 76,317
Tue 23/909:05DEL - ADL
2 stops29h 40mQantas Airways
Fri 26/907:35ADL - DEL
2 stops19h 30mQantas Airways
Deal found 8/9₹ 76,405
Wed 19/1120:45DEL - ADL
2 stops28h 30mMultiple Airlines
Thu 5/218:35ADL - DEL
1 stop22h 00mMultiple Airlines
Deal found 7/9₹ 76,493
Thu 18/909:05DEL - ADL
2 stops29h 40mQantas Airways
Fri 10/1006:30ADL - DEL
2 stops21h 35mQantas Airways
Deal found 9/9₹ 77,021

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 9 September 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

Thu 20/11

13:20-08:10

1 stop13h 50m

Adelaide

Thu 5/2

06:25-21:50

2 stops20h 25m

₹ 75,261

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sat 15/11

09:45-08:50

1 stop18h 05m

Adelaide

Sun 25/1

10:15-20:00

1 stop14h 45m

₹ 75,965

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 14/12

01:30-07:25

2 stops24h 55m

Adelaide

Thu 15/1

08:05-21:35

2 stops42h 30m

₹ 77,109

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Tue 18/11

01:30-09:25

2 stops26h 55m

Adelaide

Thu 5/2

12:00-21:35

2 stops38h 35m

₹ 77,637

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 19/11

01:30-10:30

1 stop28h 00m

Adelaide

Thu 5/2

06:00-21:35

2 stops44h 35m

₹ 79,310

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Tue 14/10

01:15-07:55

1 stop25h 40m

₹ 41,459

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 21/9

06:20-11:35

2 stops25h 15m

₹ 42,692

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 5/11

23:10-08:10

1 stop28h 00m

₹ 43,836

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 7/12

21:55-07:25

1 stop28h 30m

₹ 43,836

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Thu 15/1

23:35-07:25

2 stops26h 50m

₹ 44,716

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 15 results
1
2

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 29 August 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 9 September 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.

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 9 September 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines, 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.
Emirates
8.1
Very Good
3,333 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,333 reviews
Emirates
8.1
Very Good
3,333 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Singapore Airlines
8.1
Very Good
1,365 reviews
Emirates
8.1
Very Good
3,333 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qantas Airways
7.5
Good
905 reviews
Emirates
8.1
Very Good
3,333 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Malaysia Airlines
7.3
Good
278 reviews
Emirates
8.1
Very Good
3,333 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Air India
5.5
Fair
2,930 reviews
Emirates
8.1
Very Good
3,333 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

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.

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

    Airlines like Singapore Airlines fly from New Delhi to Adelaide in about 18h 05m. The time it takes to get you to your destination can typically vary by up to . New Delhi and Adelaide are separated by a distance of 9551 km.

  • 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 ₹ 61,463. Other airlines that can offer you cheap pricing are Malaysia Airlines, from ₹ 62,591, and Air India, from ₹ 68,736. Users have found that Singapore Airlines is 29% cheaper than the other options available to this destination.

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

    Flights departing from New Delhi and landing in Adelaide stopover in Singapore most frequently. New Delhi to Adelaide flights stop in Melbourne the next most.

  • 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 ₹ 7,757 to make sightseeing during their stopover a little easier.

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

    Of the flights from New Delhi to Adelaide that have stopovers, the fewest flights stop in Kuala Lumpur.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 9 September 2025.
Singapore Airlines flights from New Delhi Indira Gandhi Intl to Adelaide
Qantas Airways flights from New Delhi Indira Gandhi Intl to Adelaide
Malaysia Airlines flights from New Delhi Indira Gandhi Intl to Adelaide

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 9 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 61,463Average₹ 88,020FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest₹ 62,591Average₹ 85,513FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest₹ 68,736Average₹ 98,673FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qantas AirwaysCheapest₹ 71,823Average₹ 84,690FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest₹ 83,469Average₹ 144,854FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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