Cheap flights from Seoul to Sydney
One-way fares from $239, found recently by travellers. Plus what 5 days in Sydney costs once you land.
Cheapest dates we found
- 30 Nov2026ICN → SYDJetstar · Non-stop · 10h 15m$239one way
- 3 Dec2026ICN → SYDJetstar · Non-stop · 10h 15m$251one way
- 28 Nov2026ICN → SYDJetstar · Non-stop · 10h 15m$252one way
- 1 Dec2026ICN → SYDJetstar · Non-stop · 10h 15m$253one way
- 26 Nov2026ICN → SYDJetstar · Non-stop · 10h 15m$253one way
- 8 Mar2027ICN → SYDJetstar · Non-stop · 10h 15m$255one way
- 17 Mar2027ICN → SYDJetstar · Non-stop · 10h 15m$261one way
- 19 Mar2027ICN → SYDJetstar · Non-stop · 10h 15m$261one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Lowest fare by month
Lowest one-way fare seen for each month. Months with no price had no recent searches.
Airlines on this route
Recent cheap fares were with Jetstar, Scoot, 3U. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Sydney
September to November and March to May. December to February is summer, peak season and the most expensive.
Money-saving tips for Sydney
- Tap a contactless card on trains, buses and ferries; daily and weekly caps apply, and Sundays are capped low.
- Ferries to Manly are a cheap harbour cruise.
- Self-catering from supermarkets saves a lot; restaurants are expensive.
Questions
How much is a flight from Seoul to Sydney?
The cheapest one-way fare we found recently was $239 with Jetstar on 30 Nov 2026. Most of the fares we saw were between $239 and $261 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Seoul to Sydney?
The quickest flight in our recent results took 10h 15m non-stop.
Are there direct flights from Seoul to Sydney?
Yes. Jetstar had non-stop fares in our recent results, from $239.
What is the cheapest month to fly from Seoul to Sydney?
In our recent results, November had the lowest fare ($239 one way). This is based on prices other travellers found, not a forecast.
How much money do I need for 5 days in Sydney?
About $415 for one backpacker, or $1,910 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $478 per person for a return flight from Seoul.
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Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.