Sydney to Seoul flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Sydney to Seoul is €219 (checked on 10 Nov 2026).
Your next trip, last seen at €219
Lowest observedWhen to fly
Explore datesMore dates worth a look
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 21 Jan€219
- 22 Jan€273
- 23 Jan€322
- 24 Jan€286
- 25 Jan€286
- 26 Jan€286
- 27 Jan€286
- 28 Jan€286
- 29 Jan€286
- 30 Jan€286
- 31 Jan€246
- Lowest observed
- €219, departing 21 Jan 2027 (Last checked: 10 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 58Check live prices for this route
- Round trip
- €470, departing 10 Mar 2027, back 31 Mar 2027 (Last checked: 13 Nov 2026)
- Airlines seen
- Jetstar, T'way Air, Cathay Pacific, China Eastern, China Southern, Hainan Airlines, Scoot, Shenzhen Airlines, Vietjet, Xiamen Air (10)
- Fastest observed flight time
- 10h 35m
- Non-stop
- Yes
About this route
Explore the fares we observed from Sydney to Seoul. Prices move often, so pick your dates to see the latest options.
- Route distance
- 8,329 km
- Fastest observed flight time
- 10h 35m
- Airlines seen
- Jetstar, T'way Air, Cathay Pacific, China Eastern, China Southern, Hainan Airlines, Scoot, Shenzhen Airlines, Vietjet, Xiamen Air (10)
- Alternative airports
- WSI, GMP
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Sydney Kingsford Smith International Airport (SYD) → Sydney, city gazetteer reference point (-33.8689, 151.2071): ≈ 9 km.
- Seoul Gimpo International Airport (GMP) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 17 km.
- Incheon International Airport (ICN) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 48 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest departure day we saw in January 2027 from Sydney to Seoul: 21 Jan 2027, €219 (checked 10 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €282 | 9 |
| December 2026 | €468 | 28 |
| January 2027 | €219 | 11 |
| February 2027 | €271 | 10 |
Lowest fare by day of the week
Cheapest Thursday departure we saw from Sydney to Seoul: 21 Jan 2027, €219 (checked 10 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €286 | 8 |
| Tuesday | €271 | 9 |
| Wednesday | €286 | 7 |
| Thursday | €219 | 8 |
| Friday | €273 | 8 |
| Saturday | €286 | 9 |
| Sunday | €246 | 9 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Observed fares by departure date
| Departure | Fare | Seen on |
|---|---|---|
| €330 | 12 Nov 2026 | |
| €282 | 10 Nov 2026 | |
| €311 | 13 Nov 2026 | |
| €311 | 13 Nov 2026 | |
| €311 | 13 Nov 2026 | |
| €335 | 8 Nov 2026 | |
| €355 | 13 Nov 2026 | |
| €373 | 13 Nov 2026 | |
| €425 | 10 Nov 2026 | |
| €497 | 11 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €528 | 13 Nov 2026 | |
| €556 | 11 Nov 2026 | |
| €595 | 13 Nov 2026 | |
| €219 | 10 Nov 2026 |
One-way fares. Each row is one price we saw for that departure day on the date shown, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Sydney to Seoul by days until departure (61 days or more): €219 (checked 10 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €282 | 5 |
| 8 to 30 days | €335 | 15 |
| 31 to 60 days | €468 | 17 |
| 61 days or more | €219 | 21 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Frequently asked
How much is a flight from Sydney to Seoul?
The lowest fare Routavio has observed is €219, found on 10 Nov 2026.
Are there direct flights from Sydney to Seoul?
Yes. Published schedules report non-stop flights on this route with Jetstar, T'way Air, Korean Air, Asiana Airlines.
Which airlines fly from Sydney to Seoul?
Routavio has seen these carriers on the route: Jetstar, T'way Air, Cathay Pacific, China Eastern, China Southern, Hainan Airlines, Scoot, Shenzhen Airlines, Vietjet, Xiamen Air (10).
How many of the observed Sydney to Seoul fares were non-stop?
1 of the 25 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Sydney to Seoul?
Cheapest round trip: €470, departing 10 Mar 2027, back 31 Mar 2027 (checked 13 Nov 2026).
When is the cheapest month to fly from Sydney to Seoul?
Cheapest departure day we saw in January 2027 from Sydney to Seoul: 21 Jan 2027, €219 (checked 10 Nov 2026).
Which day of the week is cheapest from Sydney to Seoul?
Cheapest Thursday departure we saw from Sydney to Seoul: 21 Jan 2027, €219 (checked 10 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
Similar routes
Non-stop airlines on this route
- Jetstar
- T'way Air
- Korean Air
- Asiana Airlines
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Recently observed fares. Prices may change.