Tway Airlines flies Sydney to Seoul direct from €526 per person return. Median price sits around €706. Book in advance to lock in the best fares.
Price and when to book
We've found return tickets from €526, with a median of €706. Prices fluctuate based on availability and dates: we've seen €526, €706, and €1,000 fares. This search was done on 23 October, and booking well ahead typically delivers better rates. The earlier you lock in your dates, the more control you have over price.
Airline and layovers
Tway Airlines operates this route as a direct flight. No aircraft changes, no stopovers at intermediate airports. Departure from Sydney heading into Incheon (ICN), Seoul's main hub. Flight time is roughly 9 hours, though we recommend confirming exact duration on Tway's website when you book.
Best time to visit
Seoul shines in autumn (September to November) and spring (March to May), with mild temperatures and clear skies. Winter is cold but stunning if you want snow and ice skating. Avoid the rainy monsoon season (June to August). Every season has its appeal, just plan based on what experience suits you best.
What to do when you arrive
Seoul is a blend of old and new: ancient temples alongside glass towers, late-night clubs in Gangnam and traditional markets like Myeongdong. Taste street food, climb Namsan peak, walk through Gyeongbokgung Palace. Incheon airport has fast metro and bus links to the city centre. Seoul is safe, clean and easy to navigate for travellers.
FAQ
Are flights really available from €526 return?
Yes. We found tickets at that price on searches dated 23 October for this route. But they're rare. The median of €706 is more realistic. Book quickly if you spot a price that low.
Is the Sydney to Seoul flight direct?
Yes, completely direct. Tway Airlines operates it with no intermediate stops. You depart Sydney and land at Incheon with no changes.
Which airline flies this route?
Tway Airlines. It's a South Korean carrier with competitive pricing. We didn't find alternative airlines on this route in our data.
When is the best time to travel to Seoul?
Autumn (September to November) and spring (March to May) are ideal for mild weather. Winter is cold but beautiful if you enjoy snow. Summer is hot and humid. Your sample dates of 11–18 November fall in excellent early autumn weather.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
