SYD - DEL

£273 Find Cheap Flights from Sydney to New Delhi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to New Delhi departing on 14/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Delhi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to New Delhi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to New Delhi, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£426
Typical prices: £457-£636
Multiple Airlines
Sun 8/2Sun 22/2
SYD - DEL • 2 stops
Cheapest direct flights
£630
Typical prices: £501-£658
Air India
Sat 21/2Fri 13/3
SYD - DEL • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
For a smooth departure from SYD, use priority queues.
Use the Delhi Metro Orange Line for quick access to the city.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Vietnam Airlines
Cheapest • from £431 (return)
Air India
Best reviews • 5.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to New Delhi!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Sydney to New Delhi (SYD-DEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to New Delhi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to New Delhi

Sun, 8 Feb - Sun, 22 Feb
Multiple Airlines Logo
13:35 - 23:55
SYD
-
DEL
39h 50m
2 stops
Multiple Airlines Logo
23:30 - 20:35
DEL
-
SYD
15h 35m
1 stop
£426Multiple Airlines
Sat, 6 Jun - Thu, 2 Jul
Vietnam Airlines Logo
10:15 - 22:05
SYD
-
DEL
16h 20m
1 stop
Vietnam Airlines Logo
23:35 - 08:15
DEL
-
SYD
28h 10m
1 stop
£431Vietnam Airlines
Sat, 18 Jul - Sun, 9 Aug
Vietnam Airlines Logo
10:15 - 22:05
SYD
-
DEL
16h 20m
1 stop
Vietnam Airlines Logo
23:35 - 08:15
DEL
-
SYD
52h 10m
2 stops
£438Vietnam Airlines
Sat, 6 Jun - Sun, 28 Jun
Vietnam Airlines Logo
10:15 - 22:05
SYD
-
DEL
16h 20m
1 stop
Vietnam Airlines Logo
23:35 - 08:15
DEL
-
SYD
52h 10m
2 stops
£441Vietnam Airlines
Sat, 18 Jul - Tue, 11 Aug
Vietnam Airlines Logo
10:15 - 22:05
SYD
-
DEL
16h 20m
1 stop
Vietnam Airlines Logo
23:35 - 12:15
DEL
-
SYD
56h 10m
2 stops
£441Vietnam Airlines
Fri, 8 May - Wed, 27 May
Vietnam Airlines Logo
14:15 - 22:05
SYD
-
DEL
36h 20m
2 stops
Vietnam Airlines Logo
23:35 - 12:15
DEL
-
SYD
32h 10m
1 stop
£444Vietnam Airlines
Sat, 2 May - Tue, 26 May
Vietnam Airlines Logo
14:15 - 22:05
SYD
-
DEL
36h 20m
1 stop
Vietnam Airlines Logo
23:35 - 12:15
DEL
-
SYD
56h 10m
2 stops
£444Vietnam Airlines
Sun, 7 Jun - Mon, 29 Jun
Vietnam Airlines Logo
10:15 - 22:05
SYD
-
DEL
40h 20m
2 stops
Vietnam Airlines Logo
23:35 - 12:15
DEL
-
SYD
32h 10m
1 stop
£447Vietnam Airlines
Thu, 11 Jun - Mon, 29 Jun
Vietnam Airlines Logo
10:15 - 22:05
SYD
-
DEL
16h 20m
1 stop
Vietnam Airlines Logo
23:35 - 12:15
DEL
-
SYD
32h 10m
1 stop
£448Vietnam Airlines
Mon, 20 Jul - Tue, 11 Aug
Vietnam Airlines Logo
14:15 - 22:05
SYD
-
DEL
36h 20m
2 stops
Vietnam Airlines Logo
23:35 - 08:15
DEL
-
SYD
28h 10m
1 stop
£450Vietnam Airlines
Booking Insights

KAYAK's insights & trends for Sydney to New Delhi flights

Get data-powered insights and trends into flights from Sydney to New Delhi to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Sydney to New Delhi?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to New Delhi departing in February.

What’s the cheapest day of the week to fly from Sydney to New Delhi?

The average price of all round-trip flights from Sydney to New Delhi clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Sydney to New Delhi, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from New Delhi, Sunday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Sydney to New Delhi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to New Delhi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to New Delhi is August, where tickets cost £472 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is £845 and £692 respectively.

Can I save money by flying with a stopover from Sydney to New Delhi?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £646, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to New Delhi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sydney to New Delhi, you should book around 6 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Expert advice

Expert advice for your flight from Sydney to New Delhi

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on DEL and SYD

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know - Cheap tickets from Sydney to New Delhi

Low seasonJuly
Cheapest flight£273
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (44% more expensive on average)
Flight from Sydney to New Delhi

When to book flights from Sydney to New Delhi

Are your dates flexible? Find out the best times to travel from Sydney to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sydney to New Delhi

  • Is their assistance for Passengers with Reduced Mobility (PRM) at New Delhi Airport?

    If you have a disability and need special assistance, please contact your airline before travel. On arrival at New Delhi Airport, you’ll find that all information desks are PRM-friendly, there are verbal safety instructions at all escalators and travelators, the lift keys are coded with braille, and the bathrooms have PRM stalls with assistance buttons.

  • Are there banking or currency exchange facilities at Sydney Airport?

    At Terminal 1 at Sydney Airport in the departures area, there are two banks and a currency exchange where you can purchase foreign currency. There are also numerous ATMs dotted around the terminal, as well as a multi-currency ATM.

  • Are there prayer facilities at Sydney Airport?

    Yes, there are. If you need a quiet place to practise your religion, there is a prayer room in the International Terminal T1 of Sydney Airport. It's located on Level 3 between the Xiamen Airways counter and the Airport Services Centre and Lost Property.

  • What is the cheapest flight from Sydney to New Delhi?

    In the last 3 days, the lowest price for a flight from Sydney to New Delhi was £273 for a one-way ticket and £426 for a return.

  • Which aircraft models fly most regularly from Sydney to New Delhi?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Sydney to New Delhi flight route.

  • Which airline alliances offer flights from Sydney to New Delhi?

    Star Alliance is the only airline alliance operating flights between Sydney and New Delhi.

  • On which days can I fly direct from Sydney to New Delhi?

    There are direct flights from Sydney to New Delhi on a daily basis.

  • How does KAYAK find such low prices on flights from Sydney to New Delhi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to New Delhi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to New Delhi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Delhi from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to New Delhi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New Delhi with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to New Delhi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Delhi from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sydney to New Delhi

  • Looking for a cheap flight from Sydney to New Delhi? 25% of our users found flights on this route for £263 or less one-way and £598 or less round-trip.
  • To get connected immediately on arrival at New Delhi Airport (DEL), head to one of the telecom companies offering sim cards, charging stations and other services in the arrivals area of Terminal 3.
  • If you forgot any travel essentials, there are three pharmacies in International Terminal T1 of Sydney Airport (SYD), located before security near check-in counters H and J and after security towards gates 24-25 and 50-63.
  • If you need reading material for your flight, you can find bookstores and newsagents in Sydney Airport’s International Terminal T1. They are located before security near check-in counters H and J and after security near gates 10 and 39. They offer books, magazines, newspapers and other travel essentials.
  • If you have a hidden disability, you can collect a sunflower lanyard from the Airport Services Centre, which you can find on Level 3 of Terminal 1. This will alert staff to your disability so that they can support and facilitate you through procedures.

Prefer to fly direct from Sydney to New Delhi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl.
Find which airlines fly direct from Sydney Kingsford Smith Airport to New Delhi Indira Gandhi Intl Airport, which days they fly and book direct flights.

Direct departures

Sydney Kingsford Smith to New Delhi Indira Gandhi Intl

Monday

Air India

Air India

Tuesday

Air India

Air India

Wednesday

Air India

Air India

Thursday

Air India

Air India

Friday

Air India

Air India

Saturday

Air India

Air India

Sunday

Air India

Air India

See more direct flights

Direct returns

New Delhi Indira Gandhi Intl to Sydney Kingsford Smith

Monday

Air India

Air India

Tuesday

Air India

Air India

Wednesday

Air India

Air India

Thursday

Air India

Air India

Friday

Air India

Air India

Saturday

Air India

Air India

Sunday

Air India

Air India

See more direct flights

Reviews of the top airline flying from Sydney to New Delhi

 
See real verified KAYAK customer reviews for airlines flying from Sydney to New Delhi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to New Delhi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.5
Air IndiaOverall score based on 2978 reviews
5.5Comfort
4.6Entertainment
6.6Crew
6.2Boarding
5.8Food
Airline reviews

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

2.0 MediocreSarbjit, Jan 2026
ATQ - DEL
Read more Air India reviews

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Very old aircraft. Business class seats don’t work right. No way to get out my tray table. Crew didn’t seem surprised about the aircraft and didn’t have any real answers. Old 777 seems to not have been updated ever.

They rescheduled flight..no customer care to even reach or accommodate

Bad weather in Amritsar cancelled the flight while we were at the gate in Delhi but the ground crew took good care of us and exceeded our expectations. Once on the plane, we enjoyed the best experience we’ve had on any flight in years. Their customer support was also impressively quick to answer and immediately helpful.

Poor entertainment. Charging station was broken, not clean washrooms, 6hrs delay , no apologies given

Aircraft condition poor, no inflight entertainment, broken seats, seats worn, split armrests, flat seat cushions and seat would recline. Aircraft needs refitting completely!

There’s no comparison for new avatar of air India. Long live Air India. Amazing hospitality and ultra soft polite charming crew

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

Poor hygiene in the lavatories. Limited control of passengers who often were up standing around my seat talking loudly with their friends.

Everything you need to know for your flight from Sydney to New Delhi

Information on your arrival and departure airports