Cheapest one-way flights from Sydney to Delhi in December from 374€

AirHint found the following cheapest one-way flights from Sydney (SYD) to Delhi (DEL) in December 2025 (see full year).

One-Way flights

16 Dec Virgin Australia
20 Dec Virgin Australia
13 Dec Jetstar
02 Dec Air India direct
01 Dec Air India direct
03 Dec VietJet Air
11 Dec VietJet Air
05 Dec VietJet Air
07 Dec AirAsia X
31 Dec VietJet Air

Also check the deals for return flights from Sydney to Delhi in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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