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Delhi (DEL) to Sydney (SYD) economy award flights

Dates
Travellers and cabin

Who’s flying?

Adults12 and over
1
Cabin
Programmes
Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length
Lowest seen in the last 8 days42,500 milesPlus fees$66.13ProgramThai Royal Orchid PlusThai Royal Orchid PlusAirlineAir IndiaAir IndiaDepartingTue, Nov 3
Last checked 7d agoChecked

Which program and airline costs you least

Delhi to Sydney in economy starts at 42.5K miles plus $66.13 — Air India through Thai Royal Orchid Plus.

Every way to book DEL to SYD with miles or points
Airline
Air IndiaAir Indiavia SINlast seen 14 Oct, not re-checked sinceThai Royal Orchid Plus42.5Kplus $66.13
Thai AirwaysThai Airwaysvia BKKlast seen 14 Oct, not re-checked sinceThai Royal Orchid Plus42.5Kplus $335.76

DEL to SYD in economy: the facts

Over the next 60 days we hold economy seats from Delhi to Sydney on 59 of the 59 departure days we have checked so far (1 day is not checked yet), through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .

  • Thai Royal Orchid Plus
    Days with space
    59 of 59 checked
    Lowest
    42,500 miles
    Typical day
    42,500 miles
    Cash on top
    $66 to $337

Nonstop or with a connection

No nonstop seats in the window. With a connection on Air India and Thai Airways.

How to book it

  1. Thai Royal Orchid Plus books on thaiairways.com: sign in there, search DEL to SYD in economy on a date with space, and pay in miles with the cash on top (from $66).

MilesZone finds the seat; it does not book it or take payment.

Get told the moment a DEL → SYD seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.