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Cheap flights from New Delhi to Adelaide from ₹ 37,314

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — ADL
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Adelaide

Enter your travel dates to find the best prices.

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 23 April 2026.

Mon 18/506:40
DEL
-
ADL
2 stops19h 45m
Multiple Airlines
Thu 30/717:50
ADL
-
DEL
2 stops32h 15m
Multiple Airlines
Deal found 21/4₹ 74,627
Wed 1/719:55
DEL
-
ADL
1 stop31h 35m
China Eastern
Tue 28/709:30
ADL
-
DEL
1 stop36h 15m
China Eastern
Deal found 19/4₹ 75,190
Tue 30/623:00
DEL
-
ADL
2 stops27h 10m
Multiple Airlines
Sat 1/809:45
ADL
-
DEL
1 stop16h 05m
Multiple Airlines
Deal found 19/4₹ 75,284
Sun 17/506:40
DEL
-
ADL
2 stops19h 45m
Multiple Airlines
Sun 26/709:15
ADL
-
DEL
3 stops40h 50m
Multiple Airlines
Deal found 21/4₹ 75,940
Sun 9/823:00
DEL
-
ADL
1 stop28h 00m
Malaysia Airlines
Thu 13/809:45
ADL
-
DEL
1 stop16h 05m
Malaysia Airlines
Deal found 19/4₹ 76,034
Sat 25/700:05
DEL
-
ADL
2 stops26h 20m
Multiple Airlines
Mon 19/1008:05
ADL
-
DEL
2 stops43h 50m
Multiple Airlines
Deal found 18/4₹ 76,315
Wed 20/506:40
DEL
-
ADL
2 stops19h 45m
Multiple Airlines
Wed 8/706:25
ADL
-
DEL
3 stops46h 10m
Multiple Airlines
Deal found 20/4₹ 76,502
Fri 22/506:40
DEL
-
ADL
2 stops19h 45m
Multiple Airlines
Sat 1/806:20
ADL
-
DEL
3 stops35h 40m
Multiple Airlines
Deal found 21/4₹ 76,784
Sat 23/522:05
DEL
-
ADL
2 stops28h 20m
Multiple Airlines
Sat 25/718:30
ADL
-
DEL
2 stops31h 35m
Multiple Airlines
Deal found 21/4₹ 76,878
Wed 20/506:40
DEL
-
ADL
2 stops19h 45m
Multiple Airlines
Sun 5/720:10
ADL
-
DEL
2 stops29h 55m
Multiple Airlines
Deal found 20/4₹ 76,971
Wed 1/719:55
DEL
-
ADL
1 stop31h 35m
China Eastern
Sun 26/709:30
ADL
-
DEL
1 stop36h 15m
China Eastern
Deal found 19/4₹ 77,346

Find 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 23 April 2026.

Round-trip from

₹ 74,627

One-way from

₹ 37,314

Popular in

January

Cheapest in

June

Average price

₹ 97,128
18/5-30/7
  • 18/5-30/7
  • 4 total stops
  • 52h 00m total
  • New Delhi to Adelaide
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 34h 40m total
  • New Delhi to Adelaide
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 818,099 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 224,903 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 23 April 2026.
Use the filters below to find and compare flights from New Delhi to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sat 25/7

00:05-06:25

2 stops26h 20m

Adelaide

Mon 19/10

08:05-22:55

2 stops43h 50m

₹ 76,315

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 3/6

23:00-07:00

1 stop28h 00m

Adelaide

Wed 10/6

18:55-12:15

2 stops21h 20m

₹ 83,721

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 28/6

09:05-13:35

2 stops24h 30m

Adelaide

Thu 30/7

06:05-23:05

2 stops21h 00m

₹ 87,378

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 7/6

06:40-06:25

2 stops19h 45m

Adelaide

Sun 14/6

18:50-14:00

3 stops23h 10m

₹ 88,128

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 20/5

09:05-11:05

2 stops22h 00m

Adelaide

Tue 27/10

06:00-20:50

2 stops19h 50m

₹ 92,066
Fastest return journey

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Thu 30/7

13:15-07:00

1 stop13h 45m

Adelaide

Tue 1/9

09:45-21:50

1 stop16h 05m

₹ 92,628

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 1/7

23:00-07:00

1 stop28h 00m

Adelaide

Mon 27/7

09:45-21:50

1 stop16h 05m

₹ 93,659

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Thu 3/9

09:05-10:00

2 stops20h 55m

Adelaide

Mon 7/9

19:10-23:30

2 stops32h 20m

₹ 93,847

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Wed 8/7

21:55-22:10

2 stops20h 15m

Adelaide

Wed 22/7

11:50-05:40

2 stops21h 50m

₹ 96,284

New DelhiAdelaide

DEL - ADL

DELADL

New Delhi Indira Gandhi Intl

Sun 9/8

23:00-07:00

1 stop28h 00m

Adelaide

Thu 13/8

10:50-12:15

2 stops29h 25m

₹ 100,035

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 17 April 2026.

To ensure you get the cheapest price possible for a flight from New Delhi to Adelaide, you should look to book at least 87 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, June is the cheapest month in which you can book a flight from New Delhi to Adelaide (average of ₹ 83,721). Flying from New Delhi to Adelaide in January is currently the most expensive (average of ₹ 118,879). 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.

How much does it cost for a return flight from New Delhi to Adelaide?

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 23 April 2026.
Get a feel of what it's like to fly with Singapore Airlines,Qantas Airways, andMalaysia Airlines 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.
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.2
Very Good
1,502 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Qantas Airways
7.5
Good
1,025 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Malaysia Airlines
7.4
Good
305 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Air India
5.5
Fair
2,967 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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 Qantas Airways fly from New Delhi to Adelaide in about 24h 30m. 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 ₹ 48,327. Other airlines that can offer you cheap pricing are Singapore Airlines, from ₹ 65,183, and Malaysia Airlines, from ₹ 67,990. Users have found that Air India is 47% 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 Malaysia Airlines (₹ 31,185), IndiGo (₹ 39,547), and Etihad Airways (₹ 40,387).

  • 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 Kuala Lumpur the next most.

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

    Sentosa, The Orchard Residences, and Universal Studios Singapore 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, The Orchard Residences, or Universal Studios Singapore can do so by traveling 21.6 km, 18.5 km, and 21.6 km, respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of ₹ 10,052 to make sightseeing during their stopover a little easier.

  • What are some popular points of interest to see during a stopover in Kuala Lumpur?

    Petronas Towers, Kuala Lumpur China Town, and Aquaria KLCC are the most popular attractions in Kuala Lumpur if you're in need of something to do during your stopover. Petronas Towers, Kuala Lumpur China Town, and Aquaria KLCC can be visited by travelling about 46.6 km, 45.1 km, and 46.1 km respectively from Kuala Lumpur Intl. Those landing in Kuala Lumpur looking to spend some time exploring during their stopover can rent a car for about ₹ 2,779 per day.

  • 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 Melbourne.

  • 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, June is the cheapest month in which you can book a flight from New Delhi to Adelaide (average of ₹ 83,721). Flying from New Delhi to Adelaide in January is currently the most expensive (average of ₹ 118,879). 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.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 April 2026.
Adelaide to Melbourne Airport flights

Top 4 airlines flying from New Delhi to Adelaide

Discover the top 4 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 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 48,327Average₹ 91,189FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest₹ 65,183Average₹ 98,726FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest₹ 67,990Average₹ 90,185FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qantas AirwaysCheapest₹ 77,722Average₹ 89,274FlexibilityNo 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?

Need flexible booking options for your flight to Adelaide from New Delhi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from New Delhi to Adelaide and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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