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Cheap Flights from Sydney to Seoul

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Reverse direction: SEL to SYD

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TR Return flights from $806
Dep. Tue 27 OctRet. Wed 18 Nov$806
Dep. Mon 01 MarRet. Mon 15 Mar$846
TRShow more Flights
Dep. Mon 19 OctRet. Sun 22 Nov$937
Dep. Mon 01 FebRet. Tue 16 Feb$1,069
Dep. Sun 15 NovRet. Sun 22 Nov$1,069
Dep. Thu 26 NovRet. Wed 02 Dec$1,137
Dep. Mon 31 AugRet. Thu 10 Sep$1,223
Dep. Sun 27 SepRet. Mon 05 Oct$1,709
Dep. Thu 24 SepRet. Sat 03 Oct$1,837
JQ,TR Return flights from $810
Dep. Mon 01 MarRet. Mon 15 Mar$810
Dep. Tue 27 OctRet. Wed 18 Nov$827
JQ,TRShow more Flights
Dep. Mon 19 OctRet. Sun 22 Nov$860
Dep. Thu 26 NovRet. Wed 02 Dec$886
Dep. Mon 01 FebRet. Tue 16 Feb$941
Dep. Sun 15 NovRet. Sun 22 Nov$993
Dep. Thu 22 OctRet. Tue 03 Nov$1,028
Dep. Mon 31 AugRet. Thu 10 Sep$1,337
Dep. Sun 27 SepRet. Mon 05 Oct$1,601
Dep. Thu 24 SepRet. Sat 03 Oct$1,650
MF Return flights from $849
Dep. Mon 19 OctRet. Sun 22 Nov$849
Dep. Thu 22 OctRet. Tue 03 Nov$860
MFShow more Flights
Dep. Tue 27 OctRet. Wed 18 Nov$1,061
Dep. Mon 01 MarRet. Mon 15 Mar$1,168
Dep. Thu 26 NovRet. Wed 02 Dec$1,294
Dep. Sun 15 NovRet. Sun 22 Nov$1,364
Dep. Mon 31 AugRet. Thu 10 Sep$1,415
Dep. Sun 27 SepRet. Mon 05 Oct$1,499
Dep. Thu 24 SepRet. Sat 03 Oct$1,573
Dep. Mon 01 FebRet. Tue 16 Feb$1,959
Dep. Wed 31 MarRet. Thu 22 Apr$6,775
Dep. Thu 01 AprRet. Fri 23 Apr$7,909
JQ Return flights from $877
Dep. Fri 13 NovRet. Sun 13 Dec$877
Dep. Thu 12 NovRet. Thu 19 Nov$877
JQShow more Flights
Dep. Wed 11 NovRet. Sun 29 Nov$877
Dep. Wed 11 NovRet. Wed 02 Dec$877
Dep. Wed 18 NovRet. Sun 29 Nov$877
Dep. Fri 20 NovRet. Sun 13 Dec$877
Dep. Wed 11 NovRet. Sun 13 Dec$877
Dep. Wed 18 NovRet. Wed 02 Dec$877
Dep. Thu 26 NovRet. Mon 30 Nov$877
Dep. Thu 12 NovRet. Mon 30 Nov$877
Dep. Thu 26 NovRet. Sat 12 Dec$877
Dep. Fri 13 NovRet. Wed 02 Dec$877
Dep. Fri 13 NovRet. Tue 17 Nov$877
Dep. Wed 18 NovRet. Sun 13 Dec$877
Dep. Fri 27 NovRet. Sun 13 Dec$877
Dep. Fri 20 NovRet. Sun 29 Nov$877
Dep. Thu 12 NovRet. Sat 12 Dec$877
Dep. Fri 27 NovRet. Wed 02 Dec$877
Dep. Fri 13 NovRet. Wed 18 Nov$877
Dep. Wed 11 NovRet. Wed 18 Nov$877
Dep. Thu 12 NovRet. Sun 22 Nov$877
Dep. Wed 11 NovRet. Tue 17 Nov$877
Dep. Thu 26 NovRet. Sun 29 Nov$877
Dep. Fri 20 NovRet. Sat 12 Dec$877
Dep. Fri 13 NovRet. Sun 22 Nov$877
Dep. Wed 18 NovRet. Thu 19 Nov$877
Dep. Wed 11 NovRet. Sun 22 Nov$877
Dep. Fri 20 NovRet. Mon 30 Nov$877
Dep. Thu 26 NovRet. Sun 13 Dec$877
Dep. Wed 18 NovRet. Mon 30 Nov$877
Dep. Thu 12 NovRet. Sun 13 Dec$877
Dep. Wed 11 NovRet. Sat 12 Dec$877
Dep. Fri 27 NovRet. Mon 30 Nov$877
Dep. Wed 18 NovRet. Sat 12 Dec$877
Dep. Fri 13 NovRet. Mon 30 Nov$877
Dep. Wed 11 NovRet. Thu 19 Nov$877
Dep. Thu 12 NovRet. Sun 29 Nov$877
Dep. Wed 18 NovRet. Sun 22 Nov$877
Dep. Thu 12 NovRet. Tue 17 Nov$877
JQ,TW Return flights from $889
Dep. Tue 27 OctRet. Wed 18 Nov$889
Dep. Sun 15 NovRet. Sun 22 Nov$959
JQ,TWShow more Flights
Dep. Thu 22 OctRet. Tue 03 Nov$1,005
Dep. Mon 19 OctRet. Sun 22 Nov$1,025
Dep. Mon 01 FebRet. Tue 16 Feb$1,032
Dep. Thu 26 NovRet. Wed 02 Dec$1,034
Dep. Mon 01 MarRet. Mon 15 Mar$1,073
Dep. Thu 24 SepRet. Sat 03 Oct$2,253
Dep. Sun 27 SepRet. Mon 05 Oct$2,976
TW Return flights from $898
Dep. Tue 27 OctRet. Wed 18 Nov$898
Dep. Thu 26 NovRet. Wed 02 Dec$972
TWShow more Flights
Dep. Sun 15 NovRet. Sun 22 Nov$972
Dep. Mon 01 MarRet. Mon 15 Mar$1,023
Dep. Thu 22 OctRet. Tue 03 Nov$1,060
Dep. Mon 01 FebRet. Tue 16 Feb$1,187
TR,TW Return flights from $900
Dep. Tue 27 OctRet. Wed 18 Nov$900
Dep. Thu 26 NovRet. Wed 02 Dec$991
TR,TWShow more Flights
Dep. Mon 19 OctRet. Sun 22 Nov$996
Dep. Mon 01 MarRet. Mon 15 Mar$1,012
Dep. Sun 15 NovRet. Sun 22 Nov$1,052
Dep. Mon 01 FebRet. Tue 16 Feb$1,167
Dep. Thu 22 OctRet. Tue 03 Nov$1,195
Dep. Sun 27 SepRet. Mon 05 Oct$1,527
Dep. Mon 31 AugRet. Thu 10 Sep$1,577
Dep. Thu 24 SepRet. Sat 03 Oct$1,667
JQ,MF Return flights from $903
Dep. Mon 19 OctRet. Sun 22 Nov$903
Dep. Tue 27 OctRet. Wed 18 Nov$946
JQ,MFShow more Flights
Dep. Thu 22 OctRet. Tue 03 Nov$1,026
Dep. Thu 26 NovRet. Wed 02 Dec$1,132
Dep. Mon 01 MarRet. Mon 15 Mar$1,148
Dep. Mon 01 FebRet. Tue 16 Feb$1,280
Dep. Sun 15 NovRet. Sun 22 Nov$1,443
Dep. Sun 27 SepRet. Mon 05 Oct$1,604
Dep. Thu 24 SepRet. Sat 03 Oct$1,652
Dep. Mon 31 AugRet. Thu 10 Sep$2,177
Dep. Wed 31 MarRet. Thu 22 Apr$6,135
Dep. Thu 01 AprRet. Fri 23 Apr$6,172
HU,JQ Return flights from $911
Dep. Tue 27 OctRet. Wed 18 Nov$911
Dep. Thu 26 NovRet. Wed 02 Dec$939
HU,JQShow more Flights
Dep. Thu 22 OctRet. Tue 03 Nov$986
Dep. Sun 27 SepRet. Mon 05 Oct$1,575
Dep. Mon 31 AugRet. Thu 10 Sep$1,908
Dep. Thu 24 SepRet. Sat 03 Oct$3,342
HU,TR Return flights from $925
Dep. Thu 26 NovRet. Wed 02 Dec$925
Dep. Tue 27 OctRet. Wed 18 Nov$927
HU,TRShow more Flights
Dep. Sun 27 SepRet. Mon 05 Oct$1,563
TR,VN Return flights from $952
Dep. Mon 01 MarRet. Mon 15 Mar$952
Dep. Mon 19 OctRet. Sun 22 Nov$974
TR,VNShow more Flights
Dep. Thu 22 OctRet. Tue 03 Nov$1,020
Dep. Tue 27 OctRet. Wed 18 Nov$1,024
Dep. Sun 15 NovRet. Sun 22 Nov$1,091
Dep. Mon 31 AugRet. Thu 10 Sep$1,250
Dep. Thu 26 NovRet. Wed 02 Dec$1,261
Dep. Mon 01 FebRet. Tue 16 Feb$1,420
Dep. Sun 27 SepRet. Mon 05 Oct$2,008
Dep. Thu 24 SepRet. Sat 03 Oct$2,923
MF,TR Return flights from $958
Dep. Tue 27 OctRet. Wed 18 Nov$958
Dep. Mon 19 OctRet. Sun 22 Nov$991
MF,TRShow more Flights
Dep. Mon 01 MarRet. Mon 15 Mar$1,029
Dep. Sun 15 NovRet. Sun 22 Nov$1,345
Dep. Mon 31 AugRet. Thu 10 Sep$1,429
Dep. Sun 27 SepRet. Mon 05 Oct$1,761
Dep. Thu 24 SepRet. Sat 03 Oct$1,933
HU,VN Return flights from $962
Dep. Thu 22 OctRet. Tue 03 Nov$962
Dep. Thu 26 NovRet. Wed 02 Dec$1,004
HU,VNShow more Flights
Dep. Tue 27 OctRet. Wed 18 Nov$1,126
MF,VN Return flights from $963
Dep. Thu 22 OctRet. Tue 03 Nov$963
Dep. Mon 19 OctRet. Sun 22 Nov$1,007
MF,VNShow more Flights
Dep. Tue 27 OctRet. Wed 18 Nov$1,137
Dep. Mon 01 MarRet. Mon 15 Mar$1,395
Dep. Sun 15 NovRet. Sun 22 Nov$1,431
Dep. Thu 26 NovRet. Wed 02 Dec$1,585
Dep. Sun 27 SepRet. Mon 05 Oct$1,949
Dep. Mon 31 AugRet. Thu 10 Sep$2,382
Dep. Wed 31 MarRet. Thu 22 Apr$5,597
JQ,TR,VJ Return flights from $967
Dep. Mon 19 OctRet. Sun 22 Nov$967
Dep. Tue 27 OctRet. Wed 18 Nov$994
JQ,TR,VJShow more Flights
Dep. Thu 22 OctRet. Tue 03 Nov$1,054
Dep. Mon 01 MarRet. Mon 15 Mar$1,066
Dep. Mon 01 FebRet. Tue 16 Feb$1,195
Dep. Sun 15 NovRet. Sun 22 Nov$1,211
Dep. Thu 26 NovRet. Wed 02 Dec$1,268
Dep. Mon 31 AugRet. Thu 10 Sep$1,424
Dep. Thu 24 SepRet. Sat 03 Oct$1,879

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 Seoul from New Zealand and flights to South Korea. Maybe a different destination? Here are all the flights from Sydney


Cheapest Time of Year to Fly from Sydney to Seoul

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

Sep 2026
$785
Oct 2026
$791
Nov 2026
$768
Dec 2026
$1,262
Jan 2027
$1,705
Feb 2027
$804
Mar 2027
$804
Apr 2027
$876
May 2027
$782
Jun 2027
$806

The cheapest month to fly to Seoul is November 2026, with return fares from $768 — 55% cheaper than the most expensive month (January 2027, from $1,705).

When Should You Fly to Seoul?

Based on the fares we've tracked, November is typically the cheapest month to fly to Seoul, with return fares from $768. January is the most expensive month, with the cheapest return fares around $1,705 as school holidays and the Christmas peak push prices up.

Across the year, return fares to Seoul average around $938. If you can travel in the off-peak months of November, May and September, you'll generally pay up to 18% less than the yearly average.


Cheapest Sydney to Seoul Return Prices

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

September 2026
$785
October 2026
$791
November 2026
$768
December 2026
$1,262
January 2027
$1,705
February 2027
$804
March 2027
$804
April 2027
$876
May 2027
$782
June 2027
$806

Average Sydney to Seoul Return Prices

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

September 2026
$1,871
October 2026
$1,811
November 2026
$1,605
December 2026
$2,574
January 2027
$2,478
February 2027
$1,860
March 2027
$1,643
April 2027
$1,982
May 2027
$1,643
June 2027
$1,717

How I Want That Flight can help you

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

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 Seoul 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 Seoul 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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