$512+ Cheap flights to New Delhi

— DEL
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to New Delhi in 2026

Enter your travel dates to find the best prices.

Cheapest flights to New Delhi

Tue 10/1115:10 -
1 stop34h 35m
Tue 17/1121:40 -
1 stop17h 15m
Deal found 26/9$982
Sun 18/1017:10 -
1 stop16h 35m
Sat 7/1118:40 -
1 stop15h 45m
Deal found 25/9$985
Fri 16/1010:45 -
1 stop16h 50m
Fri 6/1120:40 -
3 stops30h 50m
Deal found 23/9$994
Mon 19/1015:15 -
1 stop33h 15m
Sun 15/1121:40 -
1 stop30h 15m
Deal found 24/9$996
Wed 28/1022:05 -
1 stop27h 40m
Fri 27/1121:40 -
1 stop34h 10m
Deal found 25/9$998
Sat 24/1015:15 -
1 stop34h 30m
Sat 31/1021:40 -
1 stop17h 15m
Deal found 26/9$999
Sat 7/1115:10 -
1 stop34h 35m
Sat 14/1121:40 -
1 stop34h 10m
Deal found 23/9$1,002
Mon 26/1015:10 -
1 stop34h 35m
Sat 31/1021:40 -
1 stop17h 15m
Deal found 26/9$1,004
Mon 26/1015:10 -
1 stop34h 35m
Sun 1/1121:40 -
1 stop34h 10m
Deal found 23/9$1,005
Sun 25/1015:10 -
1 stop34h 35m
Mon 7/1221:40 -
1 stop34h 10m
Deal found 27/9$1,008
Sun 18/1010:45 -
1 stop16h 50m
Wed 4/1121:40 -
1 stop17h 15m
Deal found 25/9$1,009

Find flight deals to New Delhi

Return from

$982

One-way from

$512

Popular in

December

Cheapest in

March

Average price

$1,324

Good round-trip deal

$1,402 or less

Good one-way deal

$780 or less
China Southern
  • China Southern
  • 10/11-17/11
  • 2 total stops
  • 51h 50m total
  • Sydney to New Delhi
China Southern
  • China Southern
  • 10/10-31/12
  • 1 total stop
  • 33h 15m total
  • Sydney to New Delhi
Highest demand for flights based on searches. 16% potential increase in price ($248 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average return price).
Average for return flights in September 2026
Price to beat on a round-trip flight from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl.
Price to beat on a one-way flight from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to New Delhi that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Wed 28/10

13:25-08:40

2 stops24h 45m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$598

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Sat 7/11

11:50-22:00

2 stops39h 40m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$756

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Sat 31/10

09:00-08:25

2 stops28h 55m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$942

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Thu 3/12

19:15-02:10

2 stops60h 25m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$1,133

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Tue 2/2

12:20-21:50

2 stops39h 00m

New Delhi Indira Gandhi Intl

Mon 1/3

23:10-07:55

1 stop27h 15m

$1,277

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Wed 3/2

15:15-22:05

2 stops36h 20m

New Delhi Indira Gandhi Intl

Mon 1/3

23:30-13:15

1 stop32h 15m

$1,285

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Thu 12/11

19:50-18:35

3 stops28h 15m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$1,331

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Sun 1/11

22:15-11:00

2 stops42h 15m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-04:30

Nonstop0h 00m

$1,335

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Sat 7/11

11:50-22:00

2 stops39h 40m

New Delhi Indira Gandhi Intl

Thu 26/11

23:35-09:50

1 stop28h 45m

$1,371

SydneyNew Delhi

SYD Sydney Kingsford Smith - DEL New Delhi Indira Gandhi Intl

SYDDEL

Sydney Kingsford Smith

Wed 23/12

21:30-07:45

1 stop39h 45m

New Delhi Indira Gandhi Intl

Mon 1/2

04:35-17:45

1 stop31h 40m

$1,513

Flights are sorted by cheapest return flights first.

Deals found on 27/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to New Delhi

When is the best time to book a flight to New Delhi?

The price you pay for your flight to New Delhi may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing New Delhi

Check out reviews from past customers who have flown Singapore Airlines,Thai Airways, andCathay Pacific to India to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.8

Overall

8.2

Crew

8.7

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Food

7.8

Overall

8.2

Crew

8.7

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Food

7.8

Overall

8.2

Crew

8.7

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Food

7.8

Overall

8.2

Crew

8.7

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Food

7.8

Overall

8.2

Crew

8.7

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Food

7.8

Overall

8.2

Crew

8.7

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

FAQs about flying to New Delhi

What is good to know if travelling to New Delhi?

  • Amongst the liveliness of Delhi, rumor has it that for a long time it’s been the home of spirits, Djins and hidden secrets. Just a four hour drive from the city will lead you to Bhangarh Fort, Rajasthan which has one of the most creepiest tours.
  • A city after our own hearts when it comes to food. The delicious regional foods across India can be found right here in Delhi – from Butter Chicken and kebabs to Biryani and Momos! You can try street food, otherwise research safe restaurants online before your flights to Delhi.
  • The legal drinking age in Delhi is 25 and cocktails are what the young, moneyed folk, drink.
  • To see the city at its most colourful, fly to Delhi around Republic Day (January 26), Holi festival (festival of colour), Independence Day (August 15) or Gandhi Jayanti (Gandhi’s birthday, October 2). Delhiites celebrate with speeches, military parades and great pomp.
  • What airport do you fly into for flights to New Delhi?

    Booking a flight to New Delhi Indira Gandhi Intl (DEL) is your only option if you intend on flying to New Delhi. It is only a 12.5 km journey from Indira Gandhi Intl to New Delhi’s city centre. 19 airlines have flights to Indira Gandhi Intl from Sydney on a daily basis. Booking flights to New Delhi Indira Gandhi Intl should not be difficult; the airport handles an average of 4 flights from Sydney per day.

  • Can I find cheaper flights to New Delhi if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to New Delhi on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to New Delhi?

    Based on reviews from Cheapflights users, AirAsia X is rated the highest out of the airlines that fly to New Delhi.

  • What is the cheapest airport to fly to in New Delhi?

    New Delhi Indira Gandhi Intl is currently the cheapest airport to fly to in New Delhi. One-way flights to New Delhi Indira Gandhi Intl typically cost $49, while return flights cost around $157.

  • How much is a return flight to New Delhi?

    A return flight to New Delhi will typically cost around $576, however they can be found for as little as $157.

  • Where does the fastest flight to New Delhi depart from?

    For those looking to save time traveling to New Delhi, Darwin offers the quickest one-way flight (12 hours 15 minutes).

  • Does New Delhi Indira Gandhi Intl have car hire?

    Yes. Those touching down at New Delhi Indira Gandhi Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to New Delhi Indira Gandhi Intl?

    Yes. New Delhi Indira Gandhi Intl has hotels nearby for those requiring accommodations. Hotel Tela Suite A Family Hotel-Free Airport Drop is the closest property to New Delhi Indira Gandhi Intl (0.0 km away from New Delhi Indira Gandhi Intl).

See more FAQs

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