Cheap flights from Sydney to New Delhi from $1,533 SYD, WSI → DEL
Sydney (Kingsford Smith) Airport (SYD), Western Sydney Airport (WSI) → Indira Gandhi International Airport (DEL)
The cheapest return found recently is $1,533 with Air India, 21 Dec – 24 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $1,533, 21 Dec to 24 Jan 2027
- Usual return price
- $1,505 to $1,592
- Airlines with nonstop flights
- Air India
Return
The cheapest return fare on each of 6 departure dates is usually $1,505 to $1,592.
Cheapest return found recently
$1,533
21 Dec – 24 Jan 2027 · Air India
Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL)
Leaves 9:50 a.m. · Return leaves 1:55 p.m. · 25 h 50 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$1,533
21 Dec – 24 Jan 2027 · Air India
Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL)
Leaves 9:50 a.m. · Return leaves 1:55 p.m. · 25 h 50 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$1,533 21 Dec – 24 Jan 2027found 2 days agoSee prices for these dates
$1,432 1 Dec – 15 Jan 2027found 3 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $613 to $1,432.
At $1,533, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 6 departure dates from 1 Dec to 28 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 34-night return fares leaving within 3 days of 21 Dec to compare.
Every date we hold
67 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec – 15 Jan 2027 | $1,432 | Malaysia Airlines | Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 15 Dec – 20 Jan 2027 | $1,586 | China Eastern | Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 16 Dec – 17 Jan 2027 | $1,697 | IndiGo | Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 21 Dec – 24 Jan 2027 | $1,533 | Air India | Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 22 Dec – 5 Jan 2027 | $1,594 | Jetstar | Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL) | out 2 stops, back 2 stops | found 2 days ago | See prices for these dates |
| 28 Dec – 17 Jan 2027 | $1,496 | China Eastern | Sydney (Kingsford Smith) Airport (SYD) → Indira Gandhi International Airport (DEL) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
Airlines on the cheapest dates: China Eastern, Malaysia Airlines, IndiGo, Air India, Jetstar.
Premium cabin fares from Sydney to New Delhi
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 21 Dec – 24 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Sydney to New Delhi?
Return
Fares 180 or more days before departure were typically 10% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $749 | $658 | +12% | 17 |
| 14–29 days | $678 | $678 | +1% | 15 |
| 30–59 days | $1,150 | $964 | +71% | 28 |
| 60–89 days | $1,257 | $877 | +87% | 34 |
| 90–179 days | $877 | $877 | +31% | 8 |
| 180+ days | $672 | $613 | Cheapest seen | 21 |
Live price for these dates
The cheapest return found recently is for 21 Dec – 24 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Sydney to New Delhi?
The cheapest return found recently is $1,533 with Air India, 21 Dec to 24 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $1,432 with Malaysia Airlines, 1 Dec to 15 Jan 2027, found 3 days ago. The cheapest return fare on each of 6 departure dates is usually $1,505 to $1,592.
How far ahead should I book a flight from Sydney to New Delhi?
In 49 days of prices between 24 Sept and 11 Nov, return fares 180 or more days before departure were typically 10% lower than 0 to 6 days before departure.
Is there a direct flight from Sydney to New Delhi?
Yes, the cheapest nonstop return found recently is $1,533 with Air India, 21 Dec to 24 Jan 2027, found 2 days ago.
Which airlines have the cheapest flights from Sydney to New Delhi?
Between 1 Dec and 28 Dec, China Eastern has the cheapest return on 2 of the 6 departure dates we hold, Malaysia Airlines on 1 and IndiGo on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work