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Find cheap one-way flights from Sydney to Seoul starting at US$203.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Sydney to Seoul?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Sydney to Seoul

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

AirAsia X
From US$216
Jetstar Airways
From US$217
Thai AirAsia X
From US$220
Xiamen Airlines
From US$232
VietJet Air
From US$238
Air China
From US$253
T'Way Air
From US$260
Tianjin Airlines
From US$287
Regional Express Airlines
From US$297
China Airlines
From US$331
ANA airlines

Find more flights and airlines

Find cheap flights from Sydney to Seoul by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Sydney to Seoul.

  • Cheapest
    Jetstar Airways
    SYD
    15:10
    19h 30m
    1 transfer
    ICN
    09:40
    Kingsford Smith Airport - Incheon International Airport
    Sun, May 26Jetstar Airways
    US$217
  • China Eastern Airlines
    SYD
    20:30
    24h 20m
    1 transfer
    GMP
    19:50
    Kingsford Smith Airport - Gimpo International Airport
    Wed, May 15China Eastern Airlines
    US$452
  • China Eastern Airlines
    SYD
    20:30
    24h 20m
    1 transfer
    GMP
    19:50
    Kingsford Smith Airport - Gimpo International Airport
    Wed, May 15China Eastern Airlines
    US$452
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Sydney (SYD) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Sydney to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Sydney (SYD) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around $760.
  • How long does it take to fly from Sydney (SYD) to Seoul (SEL) and what is the distance?

    It takes around 10 hours 43 minutes to fly from Sydney (SYD) to Seoul (SEL).
  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Sydney (SYD) to Seoul (SEL)?

How to find a cheap flight from Sydney to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sydney to Seoul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Sydney to Seoul Flight Information

Cheapest nonstop flight price

$203

Cheapest round-trip ticket price

$354

Off-season for travel

February

Peak season for travel

December

Flight distance

8,330.89km

Average flight time

10 hours 43 minutes

Popular airline

Cathay Pacific

What You Should Know about Flights from Sydney to Seoul