Find cheap flights from New Delhi to Sydney

Search hundreds of travel sites at once for deals on flights to Sydney

DEL — SYD
1 Jul — 8 Jul1
Return
1 adult
Economy
From?
To?
Fri 1/7
Fri 8/7

Good to know

Low season

September

High season

January

Cheapest flight

$440

Average price (return flight)

$1,772

Good deal (return flight)

$1,229

Good deal one-way

$765
Best time to beat the crowds (37% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith
(avg. price over the last 2 weeks)
or less
or less

When to book flights from New Delhi to Kingsford Smith

Estimated return price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $765 or less one-way and $1,229 or less round-trip.
  • The cheapest flight from New Delhi to Sydney was found, on average, 89 days before departure.
  • Book at least 6 weeks before departure in order to get a below-average price.
  • High season is considered to be December, January and February. The cheapest month to fly is September.
  • Morning departure is around 32% more expensive than an evening flight, on average*.
  • There are several ways to get to the Sydney business district from the airport; many people take the train, which is cheap and convenient but can be a hassle if you have a lot of luggage, or taxis, which can be fast and straightforward but are often expensive. An alternative is to use a private shuttle service. This option offers you the convenience and freedom of a taxi service but in greater comfort and at a much more reasonable price. You can either get a shuttle on arrival or book online before departure to benefit from the discounted online booking rate.
  • If you have a long wait at Delhi Indira Gandhi International Airport (DEL) before your flight to Sydney, you might enjoy visiting The Cockpit, a very realistic flight simulator that permits travellers to experience being a pilot. The Cockpit is located in T3 in the international departures section. Demand is high for this unique experience, so you should definitely book ahead if you would like to try your hand at flying.
  • Passengers with hidden disabilities can identify themselves at Sydney Airport (SYD) by wearing a sunflower lanyard, available at the Terminal 1 Airport Services Centre and Terminal 2 Airport Ambassadors desk. This entitles you to use special assistance lanes during security and passport control procedures.
  • New Delhi’s Indira Gandhi International Airport (DEL) is about 20min west of New Delhi and is a major international hub for both Delhi and the Hayana province. Due to proximity, it also serves nearby cities Faridabad, Noida, Ghaziabad, and Gurugram.
  • If someone is picking you up from the Sydney Kingsford Smith Airport (SYD) you can direct them to the Express Pick-up zone, only a 5min walk from the International Terminal, behind the Nigel Love Building. This area is free for the first 15min, then parking charges will apply.
  • There are three terminals at the New Delhi Airport. Terminal 3 is the major international terminal. To help you get around the airport there is a complimentary shuttle bus between the terminals running every 20min.
  • Airport Ambassadors can be found throughout the airport and provide useful information on the facilities of the Sydney Airport and on Sydney itself. They are recognisable by their bright blue jackets.
  • If your battery is getting low, you can find free charging stations for mobile devices throughout the New Delhi Airport. Some of the stations at the International Terminal food court have a safe feature, allowing you to lock up your phone while it charges and come back later.
  • Desperate for a shower after your flight from New Delhi to Sydney? You can find shower facilities on the International Departures level of the Sydney Airport, before security, near the check-in counters A and K. You will need to provide your own toiletries.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from New Delhi to Sydney

Top airlines flying New Delhi Indira Gandhi Intl to Sydney Kingsford Smith

Scores according to KAYAK customer reviews
8.6
Singapore AirlinesOverall score based on 3992 reviews
8.8Boarding
8.5Comfort
8.9Crew
8.6Entertainment
8.3Food
Airline reviews

The checkin staff at Delhi Airport was very rude. Instead of solving the problem they started shouting. Also there was no one to pick helpline of Singapore Airlines. Must avoid Singapore Airlines if you have another options.

Read more about Singapore Airlines

The checkin staff at Delhi Airport was very rude. Instead of solving the problem they started shouting. Also there was no one to pick helpline of Singapore Airlines. Must avoid Singapore Airlines if you have another options.

It was a very comfortable journey. Everything was good and should be maintained

Pros: "Flight time shorter than scheduled. Food good. Crew great."
Cons: "Somewhat limited recent release movies compared to Emirates."
Pros: "Amazing crew and service. My kids were well looked after in business class even though my 2 year old was a little sick. Book the cook meal was excellent and great entertainment options. Seat was enormous!"
Cons: "Nothing significant!"
Cons: "Good"
Cons: "Transit time is good for way too tight"
Pros: "Extra touches and super pleasant and courteous staff."
Pros: "Everyrhing"
Cons: "Everything was fine."
Pros: "lot of turbulence, uncomfortable ride"
Cons: "entertainment system was good"
Pros: "Customer service, food, seats"
Cons: "N/A"
Pros: "Excellent crew, service and food"
Pros: "Everything was excellent, and we even arrived 30 minutes earlier than scheduled..... super."
Cons: "no problems"
Pros: "Boarding was better handled in Singapore - but then that’s Singapore! All very smooth and French champagne served on the flight all the way home! The Kayak website is excellent and I wouldn’t hesitate to use it again - $1,000 cheaper for the flight from Moscow to Singapore than what I could get direct from Singapore Airlines! Well done Kayak!"
Pros: "Nothing."
Cons: "Food was terrible , crew were rude, there were delays due to airline problems at both ends of the flight, there was a complete lack of communication about the problems and how long the delays were going to be. Handling of missed connections was abysmal... Overall extremely disappointing."
Cons: "No entertaining at all, only old movies. The seats are very tight. There was a guy snoring during the flight keeping everybody awake. The breakfast was mediocre, just a a bun with fruit"
Pros: "One of the best flights I’ve been on. The seats are spacious and the crew are very friendly"
Cons: "Reclining seats tend to make me caustaphonic with the limited space"
Pros: "Seats more comfortable than premium economy, staff more helpful!"
Cons: "Food was ordinary"
Pros: "Great amount of legroom in the seats we were lucky enough to be granted. Entertainment was good!"
Cons: "Frantic service from crew. They seemed anxious and rushed at all times. Food was also very average."
Pros: "Nothing"
Cons: "Poor service."
Pros: "I like everything about Singapore airline service."
Cons: "Nil"
Cons: "leg space"
Cons: "leg space."
Pros: "business seats were excellent"
Cons: "all was good"
Pros: "Business seats were excellent"
Cons: "All was good!"
Pros: "Service was great especially the food"
Cons: "Because the flight from IAD to London was cancelled, I never made it to this flight."
Cons: "Food not hood"
Cons: "Boarding at Singapore airport was shocking, as we had to wait 6 hours for our flight. Rating low to the crew mainly because of the ground staff as they were not very communicative to begin with about the explanation for our delay. Only when the passengers got a bit more vocal about wanting explanations, they started giving us a bit more information. All estimated times given for boarding the flight were incorrect by a big margin! Seemed more like they were giving shorter wait time for boarding just to please the passengers, where as they were well aware of how long the wait would be."
Cons: "Too salty Hindu non veg meal"
Pros: "Best Inflight Service Best Inflight Food Best Lounge"
Pros: "I liked there was entertainment"
Cons: "It was an old tired plane"
Pros: "Crew very good as was entertainments system"
Cons: "You cannot disguise the age of the 777, 30 year old design. Noisy and basic compared to 380, 350."
Pros: "Crew was friendly and whole on ground process was efficient."
Cons: "Aircraft not as clean as expected from a flight departing from their home port. Can't put my finger on it, but standards have slipped for slipped for SQ, albeit from a very high standard."
Cons: "Particularly asked for aisle seat during checking in and I was told I was allocated aisle seat, but my seat was in the middle all the way to Brisbane. Person who checked me in did not seem like who wanted to be on the job beside being not too busy at all."
Cons: "I reserved a window seat on this site but was given a middle row instead when I checked in."
Pros: "Clean aircraft. First rate and very attentive cabin staff. High Quality food and mid flight snacks. Its clear a lot of thought has gone into the making and running of this airline. My first experience and quite frankly I will fly SIA whenever possible."
Cons: "Cabin was to me a little warm during initial taxi at LAX. But not overly so."
Pros: "Staff were awesome. given that my wife and son both had food poisoning."
Cons: "But we were meant to fly on an A380. This was an A320. Nowhere near the same legroom. Less entertainment options. No USB charging."
Pros: "The staff were helpful, once I had complained enough."
Cons: "Aircraft was old, tired, and uncomfortable. The seat of my chair was not attached. There were huge comms boxes below every 2nd seat so zero legroom. Screens were so old they were unwatchable and tiny. Air Asia provides a superior service for a fraction of the price."
Pros: "Flight Delhi to Singapore was uncomfortable. Flight to SFWas very comfortable. Roomy seats. Good service."
Cons: "Segment Delhi to Singapore."
Pros: "To be fair, my rating will be very high due to it being the first time flying Business Class on Singapore Airlines. Unfortunately it was a short flight so I didn't et a chance to experience the whole service properly as I needed. I felt like royalty with the service offered by your staff who consistantly came to check if everything was in order without making a nuisance. Fantastic food and beverage options too. Overall a great experience, but would have liked it to be a 12hr experience instead of 5."
Cons: "Flight was over too quickly."
Cons: "On my trip to Japan, the staff was incredibly rude. Horrible commendations. The controls didn't work. And the desert had mold in it."
Pros: "Friendly staff, excellent customer service, great food"
Pros: "The staff were great, very efficient."
Cons: "I asked to be placed in a seat as close to the front as possible as I suffer from motion sickness in the back of the plane. I was placed in the back row all the way to my destination and all the way home. I vomited 8 times and felt very sick. I did notice that there were many seats available in the front of the plane but they are never given out as women with babies and children always get them and then single travellers like myself are made sit in the back. I travel a lot, I usually fly Qantas and they are very good at providing seats closer to the front. I will be reluctant to fly Singapore Airlines again due to the fact that they were not accommodating at all."
Pros: "Clean ,on time"
Cons: "The movies were not updated"
Pros: "Friendly and approachable"
Pros: "Great staff. Aircrafts has more leg room. The food and entertainment was good as well."
Pros: "The ground staff in Sydney!"
Cons: "From the moment we checked in in Singapore there was no service. Having travelled first class and Economy before with Singapore I was very disappointed with Business class. My husband and daughter were in First Class. The service was below average to say the least - more training required from check in to on board - (in Sydney the staff on the ground went above and beyond) In Singapore it was very fake and contained no sincerity. The lounge itself was also ordinary compared to others, no Amenity kits or PJs in business class - even Virgin Australia has that! I was so excited to be travelling Singapore again given past experiences but now Im not sure I will want to fly them again."
Pros: "Great food and plenty of movies. Friendly crew"
Cons: "No room, seats too tight. So close, my neighbor spills over. Toilets too small."
Pros: "Service was good, but then that's expected."
Cons: "Leg room was bad... The foot rest attached to the seat in front of me kept lowering itself on its own."

I changed the flight, there was restriction from srilanka to india - airline is not allowing me to board with that ticket, i changed the ticket for my travel. Thanks!

Pros: "Crew was welcoming and considerate. Breakfast food selection was good and tasty. Entertainment system is great."
Cons: "Old old plane with the most uncomfortable seats - hard lumbar and head support. Good leg room. It was a 3.5 hour flight, so it was manageable. Had to use my next pillow during hour 3."
Pros: "Crews were nice"
Cons: "Better movies and free internet in flight"
Cons: "Everything"
Pros: "Crew was great. Lots of leg room"
Cons: "Many screens weren't working properly"
Pros: "They loose my luggage"
Cons: "They loose my luggage"
Pros: "Very friendly and attentive crew. Good entertainment options."
Cons: "Business class seat is OK, not great - fine for 3.5 hour flight"
Pros: "The staff was very helpings ."
Cons: "The way they are Waigh the luggage was like weighing gold."
Pros: "Inflight Entertainment and seats."
Cons: "None"
Pros: "It was all positives from the time we check in until we arrived in Kindon."
Cons: "They distributed the UK landing card long after meals served and most passengers were a sleep. It would be good if they could distribute the UK landing cards straight after or before the meals."
Pros: "Enjoyed the tasty food."
Cons: "gaps between seats were unbearable and have to think twice whether to travel again UL 208."
Pros: "Good"
Pros: "Friendly service."
Cons: "Boarding process could improve"
Cons: "Srilankan airlines did not allow me to board my flight and had the least helpful customer support reps."
Pros: "I have found Sri Lankan staff to be most friendly and accommodative."
Pros: "Food , cleaning,"
Cons: "Connectivity as we have to wait 7!hours @ Colombo airport"
Pros: "Really good food the and crew on the plane was nice."
Cons: "In the Delhi airport we never interacted with anyone from Sri Lankan Airlines because a third party was contracted to work the counters, check us in, issue boarding passes, etc... These workers were all maybe 20 years old and possessed what seemed like zero training to do their job at all. They never had any answers and just smiled while saying “I don’t know” a million times. We were corralled and moved and waited hours while they ran around doing nothing."
Pros: "Crew was very nice"
Cons: "Food was with a lot of chilli and very spicy"
Cons: "Flight was late and because of that we missed adelaide flight"
Pros: "Friendly crew and great food"
Cons: "Delay to take off"
Pros: "Acceptable but not exceptional as expected"
Cons: "Unfortunately the it was a bumpy ride as most of the time the seat belt sign was on and crew had to discontinue services for a while. This was beyond airlines control. The crew did not distribute the Sri lankan landing cards onboard. This caused some confusions for first time travellers as they had to cone off the immigration queue and went to pick the card up and to complete. Some foreigners were unhappy about it."
Pros: "Good service"
Cons: "Not enough leg space, cramped seats"
Pros: "food"
Cons: "excpt food anything not good and baggage checker give trouble alot"
Cons: "The airline needs to work on the human touch(crew). I did not understand why the immigration were questioning foreign travels for no reason. Lastly can’t reach the customer care number always gets disconnected."
Cons: "There was no uniform procedure in the flights, crew is too lazy to perform their duties. probably the first and last flying with Sri Lankan."
Cons: "We really appreciate your prompt response.Your customer service guidance is supportive for us."
Cons: "Felt like a second class train travel."
Cons: "Extremely small space, knees against seat in front, I am only 6 ft tall."
Pros: "Luggage ready as soon as through Immigration in Sri Lanka"
Cons: "Food was gritty and cold. Did not eat."
Pros: "The food & beverage selection"
Cons: "Seats were cramp and in illrepair."
Pros: "Besides the outstanding food and service, the jet was a brand new A330. Of course, the jet pales in comparison to Boeing 787 in its design and comfort."
Cons: "The passengers were ill-mannered."
Pros: "Leg room better in Economy than other flights"
Pros: "Staff were very professional and courteous"
Pros: "Business class makes all the difference. Service excellent."
Cons: "Gate area. Flight delay due to air traffic issues. Use of remote gate stand at Colombo."
Pros: "Business class on A330. Service excellent."
Cons: "Crowd control at gate kind of chaotic. Colombo Airport rather disorganized."
Pros: "Super friendly and professional crew, clean airplane and great entertainment."
Cons: "The boarding in Colombo was typical for a lot of these airports I guess but I hate it. Go outside, cram in a bus, drive to the airplane and everyone fights to get in at once. Talking about an Airbus 330-300. Took an eternity to load"
Pros: "1st time on Srilankan, it was good. Would fly again"
Cons: "ground staff was unable to provide information about the delay"
Pros: "So good"
Cons: "Everything ran smoothly"
Pros: "New aircraft from Cok - Colombo. Colombo-Doha was also good flight. Check-in and lounge at both Cok and Colombo were good"
Cons: "Colombo - Doha flight service not as not good. Delay in serving food and drinks. Bread served after I completed my dinner. No water supplied. Food menu need to update once in three months at least. Since last six months or more it is the same food menu. Same thing with the entertainment, movies need to be updated once in six months."
Pros: "Comfortable flight; good seats, good service by attendants."
Cons: "Rude passengers who ignored the rules."
Pros: "Good crew"
Cons: "Old plane"
Pros: "The methodology for offering the meal is appreciable and the menu was delicious with good quality."
Cons: "I regret to state that there was no proper functioning of air conditioners at Colombo airport and during the taxi on the bus from Plane."
Cons: "Everything was pathetic. Delay in both the flights. No provision for lounge access. Will never fly srilankan again."
Pros: "The flight attendants were excellent. Very attentive."
Cons: "Older Airbus A320, okay comfort in Business Class seating. Entertainment was on a portable tablet. Food was fair. Nothing to write home about."
Pros: "Everything is ok. I am happy."
Cons: "The seat does not feel soft, so hard and discomfortable"
Pros: "With airlines like Frontier & United in the U.S. providing such dismal service (in every aspect) it was truly a refreshing change! Took me back to the days when flying was luxury."
Pros: "Friendliness"
Cons: "Aircraft was old"
Pros: "Online check in system kept hanging, was worse than useless, I had to mske an international call to reserve my seat. Same issue with customer satisfation survey sent by airline..the links to the system continually hung and did not respond. I would never recommend thus airline until they solve this problem."
Cons: "Online check in system kept hanging, was worse than useless, I had to mske an international call to reserve my seat. Same issue with customer satisfation survey sent by airline..the links to the system continually hung and did not respond. I would never recommend thus airline until they solve this problem."

Book cheap flights from New Delhi to Sydney

Recent return flight deals

22/8Mon
1 stopSingapore Airlines
27h 25mDEL-SYD
29/8Mon
1 stopSingapore Airlines
19h 10mSYD-DEL
$945
23/8Tue
1 stopSingapore Airlines
20h 55mDEL-SYD
4/9Sun
1 stopSingapore Airlines
30h 35mSYD-DEL
$949
22/8Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
29/8Mon
1 stopSingapore Airlines
19h 10mSYD-DEL
$951
10/10Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
20/11Sun
1 stopSingapore Airlines
30h 20mSYD-DEL
$952
10/10Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
20/11Sun
1 stopSingapore Airlines
30h 20mSYD-DEL
$954
10/10Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
20/11Sun
1 stopSingapore Airlines
30h 20mSYD-DEL
$960
22/8Mon
2 stopsSingapore Airlines
22h 20mDEL-SYD
29/8Mon
1 stopSingapore Airlines
19h 10mSYD-DEL
$983
1/10Sat
2 stopsMultiple Airlines
29h 00mDEL-SYD
19/10Wed
2 stopsMultiple Airlines
29h 50mSYD-DEL
$984
17/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
1/11Tue
1 stopSriLankan Airlines
29h 45mSYD-DEL
$987
28/8Sun
2 stopsSingapore Airlines
27h 40mDEL-SYD
6/9Tue
1 stopSingapore Airlines
26h 15mSYD-DEL
$989
22/8Mon
1 stopSingapore Airlines
27h 25mDEL-SYD
29/8Mon
1 stopSingapore Airlines
26h 15mSYD-DEL
$990
18/9Sun
1 stopSingapore Airlines
20h 55mDEL-SYD
9/10Sun
1 stopSingapore Airlines
16h 05mSYD-DEL
$991
4/9Sun
1 stopSingapore Airlines
14h 30mDEL-SYD
10/11Thu
1 stopSingapore Airlines
19h 15mSYD-DEL
$993
15/9Thu
1 stopSriLankan Airlines
15h 40mDEL-SYD
22/10Sat
1 stopSriLankan Airlines
16h 35mSYD-DEL
$994
31/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
20/9Tue
1 stopSriLankan Airlines
30h 05mSYD-DEL
$1,025
10/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
10/10Mon
1 stopSriLankan Airlines
16h 35mSYD-DEL
$1,031
15/8Mon
1 stopSriLankan Airlines
15h 40mDEL-SYD
11/10Tue
1 stopSriLankan Airlines
16h 35mSYD-DEL
$1,032
10/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
31/10Mon
1 stopSriLankan Airlines
16h 20mSYD-DEL
$1,050
3/8Wed
2 stopsMultiple Airlines
43h 00mDEL-SYD
2/11Wed
1 stopMultiple Airlines
18h 30mSYD-DEL
$1,096
3/8Wed
3 stopsMultiple Airlines
42h 05mDEL-SYD
2/11Wed
1 stopMultiple Airlines
18h 30mSYD-DEL
$1,102

Search by stops

Search by airline

Search by price

Recent one-way flight deals

22/8Mon
1 stopSingapore Airlines
27h 25mDEL-SYD
29/8Mon
1 stopSingapore Airlines
19h 10mSYD-DEL
$945
23/8Tue
1 stopSingapore Airlines
20h 55mDEL-SYD
4/9Sun
1 stopSingapore Airlines
30h 35mSYD-DEL
$949
22/8Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
29/8Mon
1 stopSingapore Airlines
19h 10mSYD-DEL
$951
10/10Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
20/11Sun
1 stopSingapore Airlines
30h 20mSYD-DEL
$952
10/10Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
20/11Sun
1 stopSingapore Airlines
30h 20mSYD-DEL
$954
10/10Mon
1 stopSingapore Airlines
20h 55mDEL-SYD
20/11Sun
1 stopSingapore Airlines
30h 20mSYD-DEL
$960
22/8Mon
2 stopsSingapore Airlines
22h 20mDEL-SYD
29/8Mon
1 stopSingapore Airlines
19h 10mSYD-DEL
$983
1/10Sat
2 stopsMultiple Airlines
29h 00mDEL-SYD
19/10Wed
2 stopsMultiple Airlines
29h 50mSYD-DEL
$984
17/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
1/11Tue
1 stopSriLankan Airlines
29h 45mSYD-DEL
$987
28/8Sun
2 stopsSingapore Airlines
27h 40mDEL-SYD
6/9Tue
1 stopSingapore Airlines
26h 15mSYD-DEL
$989
22/8Mon
1 stopSingapore Airlines
27h 25mDEL-SYD
29/8Mon
1 stopSingapore Airlines
26h 15mSYD-DEL
$990
18/9Sun
1 stopSingapore Airlines
20h 55mDEL-SYD
9/10Sun
1 stopSingapore Airlines
16h 05mSYD-DEL
$991
4/9Sun
1 stopSingapore Airlines
14h 30mDEL-SYD
10/11Thu
1 stopSingapore Airlines
19h 15mSYD-DEL
$993
15/9Thu
1 stopSriLankan Airlines
15h 40mDEL-SYD
22/10Sat
1 stopSriLankan Airlines
16h 35mSYD-DEL
$994
31/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
20/9Tue
1 stopSriLankan Airlines
30h 05mSYD-DEL
$1,025
10/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
10/10Mon
1 stopSriLankan Airlines
16h 35mSYD-DEL
$1,031
15/8Mon
1 stopSriLankan Airlines
15h 40mDEL-SYD
11/10Tue
1 stopSriLankan Airlines
16h 35mSYD-DEL
$1,032
10/8Wed
1 stopSriLankan Airlines
15h 40mDEL-SYD
31/10Mon
1 stopSriLankan Airlines
16h 20mSYD-DEL
$1,050
3/8Wed
2 stopsMultiple Airlines
43h 00mDEL-SYD
2/11Wed
1 stopMultiple Airlines
18h 30mSYD-DEL
$1,096
3/8Wed
3 stopsMultiple Airlines
42h 05mDEL-SYD
2/11Wed
1 stopMultiple Airlines
18h 30mSYD-DEL
$1,102

Search by stops

Search by airline

Search by price

New Delhi - Sydney Flights

Departure:

New Delhi (DEL)India

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - New Delhi

Cabin classes:

$8,366
$4,787
$1,694
$1,083

Browse origins:

Browse destinations:

$949