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$450+ Direct flights to New Delhi

This is the cheapest price on a non-stop flight to New Delhi found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
— DEL
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Find flight deals to New Delhi

Cheapest flights to New Delhi
Explore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.

Sat 11/1020:30SYD - DEL
Nonstop12h 55mAir India
Mon 20/1000:55DEL - SYD
Nonstop12h 35mAir India
Deal found 17/9$896
Mon 20/1020:30SYD - DEL
Nonstop12h 55mAir India
Mon 27/1000:55DEL - SYD
Nonstop12h 50mAir India
Deal found 17/9$911
Fri 10/1020:30SYD - DEL
Nonstop12h 55mAir India
Tue 21/1000:55DEL - SYD
Nonstop12h 35mAir India
Deal found 17/9$995
Fri 10/1020:30SYD - DEL
Nonstop12h 55mAir India
Sun 26/1000:55DEL - SYD
Nonstop12h 50mAir India
Deal found 17/9$1,081
Fri 10/1020:30SYD - DEL
Nonstop12h 55mAir India
Fri 7/1100:55DEL - SYD
Nonstop12h 50mAir India
Deal found 16/9$1,082
Sat 11/1020:30SYD - DEL
Nonstop12h 55mAir India
Sun 19/1000:55DEL - SYD
Nonstop12h 35mAir India
Deal found 17/9$1,154
Fri 10/1020:30SYD - DEL
Nonstop12h 55mAir India
Thu 30/1000:55DEL - SYD
Nonstop12h 50mAir India
Deal found 15/9$1,157
Fri 10/1020:30SYD - DEL
Nonstop12h 55mAir India
Sat 25/1000:55DEL - SYD
Nonstop12h 50mAir India
Deal found 17/9$1,168
Wed 15/1020:30SYD - DEL
Nonstop12h 55mAir India
Tue 21/1000:55DEL - SYD
Nonstop12h 35mAir India
Deal found 17/9$1,183
Thu 9/1020:30SYD - DEL
Nonstop12h 55mAir India
Tue 21/1000:55DEL - SYD
Nonstop12h 35mAir India
Deal found 17/9$1,187
Tue 28/1020:45SYD - DEL
Nonstop13h 00mAir India
Tue 11/1100:55DEL - SYD
Nonstop12h 50mAir India
Deal found 17/9$1,205

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
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 Fare Finder

 
Use the slider to find non-stop flights to New Delhi within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 647,157 searches and data was last updated on 18 September 2025.
Use the filters below to find and compare direct flights to New Delhi that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Mon 2/3

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Tue 24/3

00:55-19:15

Nonstop12h 50m

$1,060

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Sun 1/3

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Fri 13/3

00:55-19:15

Nonstop12h 50m

$1,096

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Fri 30/1

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Sat 21/2

00:55-19:15

Nonstop12h 50m

$1,142

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Tue 27/1

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Mon 23/2

00:55-19:15

Nonstop12h 50m

$1,180

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Wed 28/1

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Sun 22/2

00:55-19:15

Nonstop12h 50m

$1,229

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Wed 15/10

20:30-03:55

Nonstop12h 55m

New Delhi Indira Gandhi Intl

Wed 19/11

00:55-19:15

Nonstop12h 50m

$1,243

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Sat 11/10

20:30-03:55

Nonstop12h 55m

New Delhi Indira Gandhi Intl

Fri 31/10

00:55-19:15

Nonstop12h 50m

$1,249

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Wed 29/10

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Mon 3/11

00:55-19:15

Nonstop12h 50m

$1,261

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Tue 27/1

20:45-04:15

Nonstop13h 00m

New Delhi Indira Gandhi Intl

Tue 10/2

00:55-19:15

Nonstop12h 50m

$1,337

SydneyNew Delhi

SYD - DEL

SYDDEL

Sydney Kingsford Smith

Wed 15/10

20:30-03:55

Nonstop12h 55m

New Delhi Indira Gandhi Intl

Wed 29/10

00:55-19:15

Nonstop12h 50m

$1,352

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 24 results
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Reviews of airlines flying non-stop to New Delhi

Get insights into the airlines that provide direct flights to New Delhi. 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 New Delhi. Reviews last updated 18 September 2025.
Check out reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andQantas Airways 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.
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,367 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.6
Good
998 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
907 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air India
5.5
Fair
2,932 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Temperature and rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature and rainfall totals by month.

DEL

Temperature

14 - 34 °C

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

FAQ about direct flights to New Delhi

Find answers to frequently asked questions about direct flights to New Delhi to unlock the best deals on Cheapflights.

  • Which airlines fly direct to New Delhi?

    At the moment, Singapore Airlines, Air India, Qantas Airways, Malaysia Airlines, Thai Airways, Cathay Pacific, AirAsia X, SriLankan Airlines, Vietnam Airlines, Emirates offer direct flights to New Delhi. Singapore Airlines is currently the most popular airline that flies direct to New Delhi.

  • How long is a direct flight to New Delhi?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to New Delhi to last approximately 12h 50m on average. The quickest direct flight to New Delhi at this time departs from Melbourne Airport (12h 45m), while the longest leaves from Sydney (12h 55m).

  • What is the best time of year to fly direct to New Delhi?

    If you're seeking the lowest price on a direct flight to New Delhi, May is worth consideration, as prices are usually at their lowest, on average. July may be most appealing to users looking for the quietest time to visit New Delhi, when demand is typically at its lowest.

  • What is the most popular direct flight origin to New Delhi?

    Currently, the most popular direct flight origin to New Delhi is Melbourne Airport. A return direct flight from Melbourne Airport to New Delhi typically costs around $1,689.

See more FAQs

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