Cheap flights from Sydney to New Delhi from $277

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 29/8. 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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Cheap return flights

AirAsia X Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
AirAsia X Logo
23:20 - 20:00DEL-SYD
16h 10m1 stop
$532AirAsia X
Find Deal
Wed, 13 Aug - Wed, 27 Aug
AirAsia X Logo
21:15 - 22:05SYD-DEL
29h 20m1 stop
AirAsia X Logo
23:20 - 20:00DEL-SYD
16h 10m1 stop
$541AirAsia X
Find Deal
Tue, 12 Aug - Wed, 27 Aug
AirAsia X Logo
21:15 - 22:05SYD-DEL
29h 20m1 stop
AirAsia X Logo
23:20 - 20:00DEL-SYD
16h 10m1 stop
$546AirAsia X
Find Deal
Tue, 12 Aug - Mon, 18 Aug
AirAsia X Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
AirAsia X Logo
23:20 - 20:00DEL-SYD
16h 10m1 stop
$591AirAsia X
Find Deal
Wed, 30 Jul - Wed, 27 Aug
AirAsia X Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
AirAsia X Logo
23:20 - 20:00DEL-SYD
16h 10m1 stop
$606AirAsia X
Find Deal
Fri, 8 Aug - Fri, 15 Aug
AirAsia X Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
AirAsia X Logo
23:20 - 20:00DEL-SYD
16h 10m1 stop
$655AirAsia X
Find Deal
Wed, 6 Aug - Mon, 11 Aug
 Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
 Logo
06:10 - 19:30DEL-SYD
32h 50m2 stops
Wed, 13 Aug - Wed, 27 Aug
 Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
 Logo
14:20 - 20:00DEL-SYD
25h 10m2 stops
Wed, 13 Aug - Wed, 27 Aug
 Logo
09:15 - 22:05SYD-DEL
17h 20m1 stop
 Logo
11:30 - 19:30DEL-SYD
27h 30m3 stops
Wed, 13 Aug - Wed, 27 Aug
Malaysia Airlines Logo
13:05 - 21:50SYD-DEL
37h 15m1 stop
Malaysia Airlines Logo
13:15 - 19:35DEL-SYD
25h 50m1 stop
$777Malaysia Airlines
Find Deal
Tue, 12 Aug - Fri, 5 Sep

AirAsia X flights from Sydney to New Delhi

Our best AirAsia X deals on Sydney to New Delhi flight tickets
AirAsia X
13 Aug
SYD09:15Sydney Kingsford Smith
17h 20m
1 stop
DEL22:05New Delhi Indira Gandhi Intl
27 Aug
DEL23:20New Delhi Indira Gandhi Intl
16h 10m
1 stop
SYD20:00Sydney Kingsford Smith
AirAsia X
12 Aug
SYD21:15Sydney Kingsford Smith
29h 20m
1 stop
DEL22:05New Delhi Indira Gandhi Intl
27 Aug
DEL23:20New Delhi Indira Gandhi Intl
16h 10m
1 stop
SYD20:00Sydney Kingsford Smith
AirAsia X
12 Aug
SYD21:15Sydney Kingsford Smith
29h 20m
1 stop
DEL22:05New Delhi Indira Gandhi Intl
18 Aug
DEL23:20New Delhi Indira Gandhi Intl
16h 10m
1 stop
SYD20:00Sydney 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 cheapest month to fly to New Delhi from Sydney is in August. Flight prices, which tend to average around $951, are often lower during this time because this is during the off-season. The month of March is another great option to travel to New Delhi, with average flight prices from Sydney averaging around $1,024.

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

On average, the least expensive day to fly to New Delhi from Sydney is on a Monday. momondo users have found tickets for Monday departures for as low as $1,339. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to New Delhi for around $1,392.

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

The cheapest time of day to fly to New Delhi is in the evening when flights can be purchased for as low as $1,294. In contrast, the most expensive time of day to depart to New Delhi is in the morning when prices are around $1,463.

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 weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around $1,211 when searching weeks before you fly. 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 $1,099 on momondo.

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

There are 3 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 July 2025, prices for Sydney to New Delhi flights are approximately 29% 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 return 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

$277

Fastest flight time

16h 55m

Direct flights

Every day

Airports in New Delhi

1 airport
The best one-way flight to New Delhi from Sydney in the past 72 hours is $277. The best return flight deal from Sydney to New Delhi found on momondo in the last 72 hours is $532.
The fastest flight from Sydney to New Delhi takes 16h 55m
Direct flights go from Sydney to New Delhi every day.
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?

    New Delhi Indira Gandhi Intl is 10421.0 km away from Sydney Kingsford Smith. Flights usually cover this in 17h 20m, depending on flying conditions and air traffic around both airports.

  • 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 are updated 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents required for your trip to New Delhi Indira Gandhi Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Delhi Indira Gandhi Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Thai AirAsia XPriceFrom $415Free cancellationRating
5.5
24 reviews
Search Thai AirAsia X flights
VietJet AirPriceFrom $534Free cancellationRating
5.6
145 reviews
Search VietJet Air flights
AirAsia XPriceFrom $619Free cancellationRating
6.4
43 reviews
Search AirAsia X flights
A.P.G.PriceFrom $656Free cancellationRating
0.0
Search A.P.G. flights
Vietnam AirlinesPriceFrom $719Free cancellationRating
7.5
195 reviews
Search Vietnam Airlines flights
SriLankan AirlinesPriceFrom $766Free cancellationRating
6.8
74 reviews
Search SriLankan Airlines flights
Malaysia AirlinesPriceFrom $774Free cancellationRating
7.4
268 reviews
Search Malaysia Airlines flights
Etihad AirwaysPriceFrom $783Free cancellationRating
7.4
1,222 reviews
Search Etihad Airways flights
Air IndiaPriceFrom $790Free cancellationRating
5.5
2,925 reviews
Search Air India flights
Singapore AirlinesPriceFrom $819Free cancellationRating
8.1
1,326 reviews
Search Singapore Airlines flights

Travelling to a place near New Delhi?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to New Delhi. momondo saves you time and could save you money on your trip.

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

Yes. All flights to New Delhi from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to New Delhi from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to New Delhi from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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