Cheap Flights from Sydney to New Delhi
Round-trip economy fares between Sydney (SYD) and New Delhi (DEL) average A$1,123 across the year. Book for June and typical prices fall to A$853. The 10,434 km hop takes about 12.9 hours non-stop, and the nicest window to visit New Delhi is October – March.
Today's tracked low
A$708 −17% vs. seasonal low
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When is the cheapest time to fly from Sydney to New Delhi?
Average round-trip economy fare by departure month. June is the statistical sweet spot at A$853.
| Month | Avg. round-trip | vs. yearly average |
|---|---|---|
| January | A$1,213 | +A$90 |
| February | A$1,235 | +A$112 |
| March | A$1,168 | +A$45 |
| April | A$1,033 | −A$90 |
| May | A$921 | −A$202 |
| June Cheapest | A$853 | −A$270 |
| July | A$876 | −A$247 |
| August | A$921 | −A$202 |
| September | A$1,056 | −A$67 |
| October | A$1,258 | +A$135 |
| November | A$1,348 | +A$225 |
| December | A$1,325 | +A$202 |
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Sydney to New Delhi flight FAQs
- What is the cheapest month to fly from Sydney to New Delhi?
- June is typically cheapest, with round-trips from A$853 — about A$270 under the yearly average of A$1,123.
- How long is the flight from Sydney to New Delhi?
- Non-stop services cover the 10,434 km route in roughly 12.9 hours.
- When is the best time to visit New Delhi?
- October – March. Entry requirements: e-Visa mandatory for almost all visitors — apply at least 4 days ahead.