Explore the cheapest flights from New Delhi to Sydney in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at AU$ 1,393, and round-trip tickets start at AU$ 1,874.

Displayed flight fares from New Delhi to Sydney are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

New Delhi to Sydney Flight Details

The distance between New Delhi and Sydney is approximately 10,652.6km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight priceAU$ 1,393
Cheapest return ticket priceAU$ 1,874
Off-season for travelNovember
Peak season for travelJuly
Flight distance10,652.6km
Flight statistics for the New Delhi–Sydney route are based on aggregated booking data from Trip.com over the past 12 months.

Flight FAQs

  • Which airlines offer the cheapest flights from New Delhi (DEL) to Sydney (YQY)?

    Based on Trip.com data, Air Canada offers one-way fares as low as AU$ 1,393 on Cheapest nonstop routes (e.g. DEL to YQY on Sat, Apr 18), while Air Canada offers Cheapest nonstop round-trips from AU$ 1,874 departing on Mon, Apr 13 and returning on Mon, Apr 20.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Sydney is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from New Delhi to Sydney, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Apr 18, with one-way flights priced at just AU$ 1,393.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Canada.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sydney travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from New Delhi to Sydney is November, when demand for travel is lower.
  • The time difference between Sydney and New Delhi is 9h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.