Question 1

What is the cheapest airline that flies from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl?

Accepted Answer

Air India is the most popular carrier operating from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl

Question 2

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

Accepted Answer

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 £603 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 £580 on momondo.

Question 3

How many flights depart from Sydney to New Delhi on average per day?

Accepted Answer

As of December 2025, there are 5 flights per day flying from Sydney to New Delhi. The most common time of day flights depart is 20:00, with 100% of flights taking off in the evening.

Question 4

Which airline has the best punctuality record on Sydney to New Delhi flights?

Accepted Answer

According to our data, Air India have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

Question 5

How many flights depart from Sydney to New Delhi on average per week?

Accepted Answer

As of December 2025, there are 35 flights per week flying from Sydney to New Delhi. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Question 6

What is the cheapest month to fly to New Delhi?

Accepted Answer

If you are unable to visit New Delhi during the month of August, then departing from Sydney during the month May is also very affordable. Most momondo users find prices during this month for around £509.

Question 7

How often are flights from Sydney to New Delhi delayed?

Accepted Answer

Historically, on average around 23% of flights between Sydney and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 204 minutes.

Question 8

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

Accepted Answer

On average, the least expensive day to fly to New Delhi from Sydney is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £749. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to New Delhi for around £969.

Question 9

Can stopping save me money on Sydney to New Delhi flights?

Accepted Answer

You could potentially save up to 48% on your flight if you consider stops on a Sydney to New Delhi flight.

Question 10

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

Accepted Answer

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.

Question 11

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

Accepted Answer

As of December 2025, prices for Sydney to New Delhi flights are approximately 2% more expensive when compared to flights at the same time last year.

Question 12

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

Accepted Answer

Our data shows that the cheapest Sydney to New Delhi flights are usually those with departure times in the afternoon. Our users have found flights to New Delhi in the afternoon for as low as £573. In the morning is when there is more demand to fly to New Delhi, so prices are often more expensive at around £1,357 per ticket.

Question 13

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

Accepted Answer

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

Question 14

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 15

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £736 to £1,116.
The lowest price recently found on this route was £499.

Question 16

What is the most punctual flight time for Sydney to New Delhi flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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.

Question 19

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

Accepted Answer

The travel and health documents you'll need for your trip to New Delhi Indira Gandhi Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best price found	£3,633
Fastest flight time	18h 55m
Direct flights	Every day
Airports in New Delhi	1 airport

Cheap flights from Sydney to New Delhi from £259

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 13/1. 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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How to get the cheapest flight ticket from Sydney to New Delhi

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?

If you are unable to visit New Delhi during the month of August, then departing from Sydney during the month May is also very affordable. Most momondo users find prices during this month for around £509.

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

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

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?

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.

Can stopping save me money on Sydney to New Delhi flights?

You could potentially save up to 48% on your flight if you consider stops on a Sydney to New Delhi flight.

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

As of December 2025, prices for Sydney to New Delhi flights are approximately 2% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl?

Air India is the most popular carrier operating from Sydney Kingsford Smith to New Delhi Indira Gandhi Intl

How often are flights from Sydney to New Delhi delayed?

Historically, on average around 23% of flights between Sydney and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 204 minutes.

What is the most punctual flight time for Sydney to New Delhi flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sydney to New Delhi flights?

According to our data, Air India have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

How many flights depart from Sydney to New Delhi on average per day?

As of December 2025, there are 5 flights per day flying from Sydney to New Delhi. The most common time of day flights depart is 20:00, with 100% of flights taking off in the evening.

How many flights depart from Sydney to New Delhi on average per week?

As of December 2025, there are 35 flights per week flying from Sydney to New Delhi. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from Sydney to New Delhi

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

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

When did momondo last update prices 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?

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

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

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Cabin classes currently available on flights to New Delhi

List of cabin classes available on flights landing in New Delhi. Availability may vary depending on flight origin and airline.