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Cheap flights from Sydney to New Delhi from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to New Delhi departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Sydney to New Delhi

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Sydney to New Delhi.
9:15 am - 10:05 pmSYD-DEL
17h 20m1 stop
5:55 am - 11:35 amDEL-SYD
49h 10m2 stops
Fri, May 23 - Fri, Jun 13
6:05 pm - 8:10 pmSYD-DEL
30h 35m1 stop
9:45 am - 5:55 pmDEL-SYD
26h 40m1 stop
$544Singapore Airlines
Find Deal
Thu, Sep 18 - Fri, Nov 14
9:15 am - 10:05 pmSYD-DEL
17h 20m1 stop
11:20 pm - 8:00 pmDEL-SYD
16h 10m1 stop
$558AirAsia X
Find Deal
Fri, May 23 - Fri, Jun 13
1:05 pm - 9:50 pmSYD-DEL
37h 15m1 stop
11:00 pm - 7:35 pmDEL-SYD
16h 05m1 stop
$567Malaysia Airlines
Find Deal
Tue, May 6 - Tue, May 20
10:10 pm - 9:50 pmSYD-DEL
28h 10m1 stop
11:00 pm - 7:35 pmDEL-SYD
16h 05m1 stop
$575Malaysia Airlines
Find Deal
Sat, May 10 - Sat, May 17
9:50 pm - 9:10 pmSYD-DEL
27h 50m1 stop
10:40 pm - 8:40 amDEL-SYD
29h 30m1 stop
$632Cathay Pacific
Find Deal
Mon, Jun 9 - Sat, Jun 14
10:10 am - 11:50 pmSYD-DEL
18h 10m1 stop
1:00 am - 8:40 amDEL-SYD
27h 10m1 stop
$648Cathay Pacific
Find Deal
Fri, May 23 - Thu, Jun 12
9:15 pm - 10:05 pmSYD-DEL
29h 20m1 stop
11:20 pm - 8:00 pmDEL-SYD
16h 10m1 stop
$792AirAsia X
Find Deal
Tue, Apr 8 - Fri, Aug 22
7:20 pm - 3:55 amSYD-DEL
13h 05mnonstop
12:55 am - 5:50 pmDEL-SYD
12h 25mnonstop
$796Air India
Find Deal
Fri, May 23 - Thu, Jun 12
7:30 pm - 3:55 amSYD-DEL
12h 55mnonstop
12:55 am - 6:00 pmDEL-SYD
12h 35mnonstop
$845Air India
Find Deal
Sat, May 10 - Fri, May 16

Singapore Airlines flights from Sydney to New Delhi

Our best Singapore Airlines deals on Sydney to New Delhi flight tickets
Singapore Airlines
Sep 18
SYD6:05 pmSydney Kingsford Smith
30h 35m
1 stop
DEL8:10 pmNew Delhi Indira Gandhi Intl
Nov 14
DEL9:45 amNew Delhi Indira Gandhi Intl
26h 40m
1 stop
SYD5:55 pmSydney Kingsford Smith
Singapore Airlines
May 10
SYD6:05 pmSydney Kingsford Smith
30h 35m
1 stop
DEL8:10 pmNew Delhi Indira Gandhi Intl
May 20
DEL9:00 amNew Delhi Indira Gandhi Intl
29h 45m
1 stop
SYD7:15 pmSydney Kingsford Smith
Singapore Airlines
Aug 3
SYD12:50 pmSydney Kingsford Smith
35h 50m
1 stop
DEL8:10 pmNew Delhi Indira Gandhi Intl
Aug 7
DEL9:55 pmNew Delhi Indira Gandhi Intl
14h 20m
1 stop
SYD4:45 pmSydney Kingsford Smith

AirAsia X flights from Sydney to New Delhi

Our best AirAsia X deals on Sydney to New Delhi flight tickets
AirAsia X
May 23
SYD9:15 amSydney Kingsford Smith
17h 20m
1 stop
DEL10:05 pmNew Delhi Indira Gandhi Intl
Jun 13
DEL11:20 pmNew Delhi Indira Gandhi Intl
16h 10m
1 stop
SYD8:00 pmSydney Kingsford Smith
AirAsia X
Apr 8
SYD9:15 pmSydney Kingsford Smith
29h 20m
1 stop
DEL10:05 pmNew Delhi Indira Gandhi Intl
Aug 22
DEL11:20 pmNew Delhi Indira Gandhi Intl
16h 10m
1 stop
SYD8:00 pmSydney Kingsford Smith

See travel insights to New Delhi from

How to get the cheapest flight ticket from Sydney to New Delhi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and New Delhi?

What is the cheapest month to fly to New Delhi?

The month of August is, on average, the cheapest month to fly to New Delhi from Sydney, with most prices found around $651. If you’re not able to fly to New Delhi in August, then May is your next best option. Flight prices from Sydney to New Delhi during May average around $687.

What is the cheapest day to depart on your flight to New Delhi?

According to our data, Wednesday is the cheapest day to fly to New Delhi from Sydney. The lowest ticket price found for a Wednesday departure recently was $895. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New Delhi is Sunday, with ticket prices averaging around $1,108.

What is the cheapest time of day to depart on your flight to New Delhi?

According to our data, the cheapest time of day to fly to New Delhi is in the afternoon. momondo users have found flights departing from Sydney to New Delhi in the afternoon for as low as $748. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,080. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Sydney Kingsford Smith to New Delhi Indira Gandhi Intl flight route?

Fly from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl for the best Sydney Kingsford Smith - New Delhi Indira Gandhi Intl flight prices

How far in advance should I book a flight to New Delhi?

You are more likely to see cheaper flights to New Delhi from Sydney when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around $801 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from Sydney for as low as $734 on momondo.

What cabin class options are available on Sydney Kingsford Smith to New Delhi Indira Gandhi Intl flights?

There are 2 cabin classes available to choose from on Sydney Kingsford Smith to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to New Delhi flight prices changed over time?

As of March 2025, prices for Sydney to New Delhi flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to New Delhi

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to New Delhi (SYD to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to New Delhi

Best Price Found

$235

Fastest flight time

12h 55m

Direct flights

Mon, Wed, Thu, Sat and Sun

Airports in New Delhi

1 airport
The best one-way flight to New Delhi from Sydney in the past 72 hours is $235. The best round-trip flight deal from Sydney to New Delhi found on momondo in the last 72 hours is $514.
The fastest flight from Sydney to New Delhi takes 12h 55m
Direct flights go from Sydney to New Delhi on Monday, Wednesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Air India.
There is 1 airport near New Delhi: New Delhi Indira Gandhi Intl (DEL)

  • How far is Sydney Kingsford Smith to New Delhi Indira Gandhi Intl by plane?

    The straight-line distance from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl is 6475.3 mi. Typically, this will take 12h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to New Delhi Indira Gandhi Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to New Delhi Indira Gandhi Intl Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to New Delhi Indira Gandhi Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to New Delhi Indira Gandhi Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The required travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Sydney to New Delhi?

  • What is the most popular airline from Sydney to New Delhi?


Best airlines flying from Sydney to New Delhi

Compare and see reviews for airlines that fly from Sydney to New Delhi with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $461Free CancellationRating
8.1
1,285 reviews
Search Singapore Airlines flights
AirAsia XPriceFrom $477Free CancellationRating
6.3
44 reviews
Search AirAsia X flights
Malaysia AirlinesPriceFrom $512Free CancellationRating
7.3
251 reviews
Search Malaysia Airlines flights
Cathay PacificPriceFrom $561Free CancellationRating
7.5
837 reviews
Search Cathay Pacific flights
SriLankan AirlinesPriceFrom $653Free CancellationRating
6.8
73 reviews
Search SriLankan Airlines flights
Air IndiaPriceFrom $717Free CancellationRating
5.5
2,887 reviews
Search Air India flights
Thai AirwaysPriceFrom $811Free CancellationRating
7.8
317 reviews
Search Thai Airways flights
  • Air India Flights From Sydney to New Delhi

    Air India is one of the most popular airlines flying from Sydney to New Delhi, operating 4 flights/week on average for this route. A good Air India flight deal for Sydney to New Delhi starts from $717 round-trip, up to an average price of $985. Our users have rated Air India at 5.5/10.


Traveling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Gurugram
Noida
Faridabad

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to New Delhi?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to New Delhi. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to New Delhi with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Delhi from Sydney with this policy.

How can momondo help me find flights from Sydney to New Delhi?

Once all potential Sydney to New Delhi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to New Delhi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to New Delhi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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