There are most likely no direct flights on the Delhi — Sydney route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Delhi to Sydney. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Delhi to Sydney, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Delhi — Sydney route
Delhi — Sydney
11/26/2026
Departure
Direct flight
AI302
starting at $681
Delhi — Sydney
12/17/2026
Departure
Direct flight
AI302
starting at $713
Delhi — Sydney
11/19/2026
Departure
Direct flight
AI302
starting at $714
Delhi — Sydney
12/08/2026
Departure
Direct flight
AI302
starting at $722
Delhi — Sydney
12/18/2026
Departure
Direct flight
AI304
starting at $726
Delhi — Sydney
01/29/2027
Departure
Direct flight
AI304
starting at $900
starting at $681
starting at $402
starting at $434
starting at $472
starting at $639
The route Delhi — Sydney is served by many carriers — 5 in total, including Air India, IndiGo, Air India Express, SpiceJet, and Thai Airways. This gives passengers wide opportunities: from finding the lowest fare (from $402) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
Ticket prices for Delhi — Sydney follow a predictable curve: rise, peak, and decline. This typical seasonal pattern lets you plan your purchase to avoid overpaying.
Prices rise from November 2026 to December 2026 (+58%), then decline from December 2026 to February 2027 (13%). The cheapest tickets are in November 2026–December 2026 (averaging $471), while the priciest are in December 2026–February 2027 ($540).
For savings, plan your flight for November 2026–December 2026 — you could save up to 13%. Try to avoid December 2026–February 2027 when possible: prices are at their highest then.
Price spread on this route is 18.2%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
In different months, ticket prices from Delhi to Sydney vary: minimum — $365 (November 2026), maximum — $577 (December 2026). Typically, the flight costs $482–$1,080.
The cheapest flight ticket from Delhi to Sydney according to data for the last 48 hours costs $402
Often the best time to buy tickets from Delhi to Sydney is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Delhi to Sydney can be found flying in these months: November, February, December.
The fastest flights from Delhi to Sydney start from 14 hours 20 minutes in the air.
The following airlines operate direct flights on the route Delhi — Sydney: Air India
The cheapest one-way flight from Delhi to Sydney departs on 12/08/2026, is operated by IndiGo and costs $402
The cheapest roundtrip flight from Delhi to Sydney departs on 02/15/2027, is operated by Cathay Pacific and costs $821
Fastest flight from Delhi to Sydney takes 14h 20m
There are direct flights on this route 3 days a week: Tu, Th, and Fr
The distance between Delhi and Sydney is 10427km (6465 miles). There are 8 direct flights from Delhi to Sydney. The time difference between Delhi and Sydney is 4h 30m. Flights from Delhi begin at 1:30 AM. The latest flight from Delhi departs at 1:30 AM
We couldn't find any special offers for flights from Delhi to Sydney
