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Cheap Flights from Sydney to Delhi

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Reverse direction: DEL to SYD

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CZ Return flights from £431
Dep. Sun 28 FebRet. Sat 27 Mar£431
Dep. Tue 02 MarRet. Tue 16 Mar£469
CZShow more Flights
Dep. Wed 30 SepRet. Thu 22 Oct£470
Dep. Mon 22 FebRet. Mon 08 Mar£473
Dep. Thu 29 OctRet. Tue 01 Dec£511
Dep. Tue 27 OctRet. Tue 10 Nov£514
Dep. Tue 27 OctRet. Fri 20 Nov£514
Dep. Wed 30 SepRet. Tue 20 Oct£528
Dep. Mon 08 MarRet. Thu 25 Mar£591
Dep. Thu 25 FebRet. Wed 10 Mar£592
Dep. Sun 31 JanRet. Thu 25 Feb£593
VN Return flights from £459
Dep. Thu 25 FebRet. Wed 10 Mar£459
Dep. Thu 29 OctRet. Tue 01 Dec£484
VNShow more Flights
Dep. Tue 02 MarRet. Tue 16 Mar£519
Dep. Tue 27 OctRet. Tue 10 Nov£532
Dep. Mon 22 FebRet. Mon 08 Mar£578
Dep. Thu 15 OctRet. Fri 30 Oct£702
Dep. Tue 27 OctRet. Fri 20 Nov£721
Dep. Mon 08 MarRet. Thu 25 Mar£818
Dep. Sun 31 JanRet. Thu 25 Feb£831
Dep. Wed 30 SepRet. Tue 20 Oct£946
Dep. Sun 06 SepRet. Sat 12 Sep£972
Dep. Wed 09 SepRet. Wed 23 Sep£1,116
Dep. Wed 30 SepRet. Thu 22 Oct£1,197
MH Return flights from £460
Dep. Tue 02 MarRet. Tue 16 Mar£460
Dep. Wed 30 SepRet. Thu 22 Oct£514
MHShow more Flights
Dep. Thu 29 OctRet. Tue 01 Dec£521
Dep. Tue 27 OctRet. Tue 10 Nov£542
Dep. Thu 25 FebRet. Wed 10 Mar£543
Dep. Mon 22 FebRet. Mon 08 Mar£547
Dep. Sun 28 FebRet. Sat 27 Mar£549
Dep. Thu 15 OctRet. Fri 30 Oct£550
Dep. Wed 30 SepRet. Tue 20 Oct£566
Dep. Sun 31 JanRet. Thu 25 Feb£578
Dep. Wed 09 SepRet. Wed 23 Sep£578
Dep. Tue 27 OctRet. Fri 20 Nov£602
Dep. Mon 08 MarRet. Thu 25 Mar£704
Dep. Sun 06 SepRet. Tue 15 Sep£816
Dep. Sun 06 SepRet. Sat 12 Sep£879
OD Return flights from £485
Dep. Wed 30 SepRet. Tue 20 Oct£485
Dep. Wed 30 SepRet. Thu 22 Oct£510
ODShow more Flights
Dep. Tue 27 OctRet. Tue 10 Nov£519
Dep. Thu 29 OctRet. Tue 01 Dec£551
Dep. Tue 02 MarRet. Tue 16 Mar£611
Dep. Mon 08 MarRet. Thu 25 Mar£630
Dep. Sun 31 JanRet. Thu 25 Feb£659
Dep. Mon 22 FebRet. Mon 08 Mar£686
Dep. Thu 25 FebRet. Wed 10 Mar£689
Dep. Tue 27 OctRet. Fri 20 Nov£775
Dep. Thu 15 OctRet. Fri 30 Oct£886
Dep. Wed 09 SepRet. Wed 23 Sep£1,163
Dep. Sun 06 SepRet. Sat 12 Sep£1,165
Dep. Sun 06 SepRet. Tue 15 Sep£1,194
AI,JQ,VN Return flights from £507
Dep. Thu 25 FebRet. Wed 10 Mar£507
Dep. Tue 02 MarRet. Tue 16 Mar£570
AI,JQ,VNShow more Flights
Dep. Thu 15 OctRet. Fri 30 Oct£811
SQ Return flights from £510
Dep. Mon 22 FebRet. Mon 08 Mar£510
Dep. Mon 08 MarRet. Thu 25 Mar£512
SQShow more Flights
Dep. Tue 02 MarRet. Tue 16 Mar£524
Dep. Thu 25 FebRet. Wed 10 Mar£532
Dep. Sun 28 FebRet. Sat 27 Mar£546
Dep. Sun 31 JanRet. Thu 25 Feb£550
Dep. Wed 30 SepRet. Thu 22 Oct£666
Dep. Wed 30 SepRet. Tue 20 Oct£671
Dep. Thu 15 OctRet. Fri 30 Oct£705
Dep. Sun 06 SepRet. Tue 15 Sep£709
Dep. Wed 09 SepRet. Wed 23 Sep£756
Dep. Tue 27 OctRet. Tue 10 Nov£756
Dep. Tue 27 OctRet. Fri 20 Nov£756
Dep. Sun 06 SepRet. Sat 12 Sep£830
Dep. Thu 29 OctRet. Tue 01 Dec£843
VJ,VN Return flights from £523
Dep. Thu 25 FebRet. Wed 10 Mar£523
Dep. Tue 02 MarRet. Tue 16 Mar£604
VJ,VNShow more Flights
Dep. Wed 30 SepRet. Tue 20 Oct£852
Dep. Mon 22 FebRet. Mon 08 Mar£896
JQ,VN Return flights from £531
Dep. Thu 25 FebRet. Wed 10 Mar£531
Dep. Tue 02 MarRet. Tue 16 Mar£569
6E,EY,TR Return flights from £532
Dep. Thu 15 OctRet. Fri 30 Oct£532
Dep. Thu 25 FebRet. Wed 10 Mar£651
6E,EY,TRShow more Flights
Dep. Wed 30 SepRet. Thu 22 Oct£688
Dep. Wed 30 SepRet. Tue 20 Oct£726
Dep. Wed 09 SepRet. Wed 23 Sep£779
EY,OD,VN Return flights from £536
Dep. Sun 31 JanRet. Thu 25 Feb£536
Dep. Tue 02 MarRet. Tue 16 Mar£652
EY,OD,VNShow more Flights
Dep. Mon 08 MarRet. Thu 25 Mar£675
UL Return flights from £537
Dep. Tue 27 OctRet. Fri 20 Nov£537
Dep. Sun 28 FebRet. Sat 27 Mar£576
ULShow more Flights
Dep. Tue 02 MarRet. Tue 16 Mar£606
Dep. Sun 31 JanRet. Thu 25 Feb£606
Dep. Wed 30 SepRet. Thu 22 Oct£634
Dep. Mon 22 FebRet. Mon 08 Mar£634
Dep. Thu 25 FebRet. Wed 10 Mar£676
Dep. Mon 08 MarRet. Thu 25 Mar£681
Dep. Thu 15 OctRet. Fri 30 Oct£682
Dep. Thu 29 OctRet. Tue 01 Dec£693
Dep. Tue 27 OctRet. Tue 10 Nov£722
Dep. Wed 30 SepRet. Tue 20 Oct£761
Dep. Sun 06 SepRet. Tue 15 Sep£778
Dep. Sun 06 SepRet. Sat 12 Sep£784
Dep. Wed 09 SepRet. Wed 23 Sep£977
6E,AK,D7 Return flights from £538
Dep. Wed 30 SepRet. Thu 22 Oct£538
AI,EY,TR Return flights from £539
Dep. Thu 15 OctRet. Fri 30 Oct£539
Dep. Thu 25 FebRet. Wed 10 Mar£667
AI,EY,TRShow more Flights
Dep. Mon 08 MarRet. Thu 25 Mar£684
Dep. Tue 02 MarRet. Tue 16 Mar£685
Dep. Wed 30 SepRet. Thu 22 Oct£719
Dep. Wed 09 SepRet. Wed 23 Sep£786
CZ,OD,VN Return flights from £539
Dep. Sun 31 JanRet. Thu 25 Feb£539
EY,JQ,VN Return flights from £540
Dep. Sun 31 JanRet. Thu 25 Feb£540
Dep. Tue 02 MarRet. Tue 16 Mar£657

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Delhi from United Kingdom and flights to India. Maybe a different destination? Here are all the flights from Sydney


Cheapest Time of Year to Fly from Sydney to Delhi

Return fares from Sydney to Delhi by month, based on the cheapest return airfares found for each month.

Sep 2026
£485
Oct 2026
£388
Nov 2026
£438
Dec 2026
£666
Jan 2027
£627
Feb 2027
£539
Mar 2027
£461
Apr 2027
£786
May 2027
£496
Jun 2027
£541

The cheapest month to fly to Delhi is October 2026, with return fares from £388 — 51% cheaper than the most expensive month (April 2027, from £786).

When Should You Fly to Delhi?

Based on the fares we've tracked, October is typically the cheapest month to fly to Delhi, with return fares from £388. April is the most expensive month, with the cheapest return fares around £786.

Across the year, return fares to Delhi average around £543. If you can travel in the off-peak months of October, November and March, you'll generally pay up to 28% less than the yearly average.


Cheapest Sydney to Delhi Return Prices

These are the cheapest prices for Sydney to Delhi return airfares.

September 2026
£485
October 2026
£388
November 2026
£438
December 2026
£666
January 2027
£627
February 2027
£539
March 2027
£461
April 2027
£786
May 2027
£496
June 2027
£541

Average Sydney to Delhi Return Prices

These are the average prices for Sydney to Delhi return airfares.

September 2026
£851
October 2026
£807
November 2026
£797
December 2026
£1,034
January 2027
£1,237
February 2027
£842
March 2027
£822
April 2027
£871
May 2027
£800
June 2027
£840

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Sydney to Delhi flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Sydney to Delhi?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Sydney to Delhi flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Sydney to Delhi fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

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