NT$12,233 Cheap Flights from Seoul (GMP) to Sydney (SYD)

View NT$12,233 flight on Wed, 2026/9/16Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Sydney Airport (SYD)

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Cheap Flights from Seoul to Sydney (GMP-SYD)

Prices were available within the past 7 days and start at NT$12,233 for one-way flights and NT$21,181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Wed, Jul 1 - Wed, Jul 15
GMP
Seoul
SYD
Sydney
NT$21,181 Roundtrip, found 2 days ago
NT$21,181
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Wed, Jul 1 from Seoul to Sydney, returning Wed, Jul 15, priced at NT$21,181 found 2 days ago
All Nippon Airways
Tue, Sep 1 - Tue, Sep 8
GMP
Seoul
SYD
Sydney
NT$28,352 Roundtrip, found 1 hour ago
NT$28,352
Roundtrip
found 1 hour ago
Select All Nippon Airways flight, departing Tue, Sep 1 from Seoul to Sydney, returning Tue, Sep 8, priced at NT$28,352 found 1 hour ago
Air China
Wed, Jul 15 - Mon, Aug 10
GMP
Seoul
SYD
Sydney
NT$31,911 Roundtrip, found 8 hours ago
NT$31,911
Roundtrip
found 8 hours ago
Select Air China flight, departing Wed, Jul 15 from Seoul to Sydney, returning Mon, Aug 10, priced at NT$31,911 found 8 hours ago
Japan Airlines
Wed, Jul 1 - Wed, Jul 15
GMP
Seoul
SYD
Sydney
NT$144,201 Roundtrip, found 2 days ago
NT$144,201
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Wed, Jul 1 from Seoul to Sydney, returning Wed, Jul 15, priced at NT$144,201 found 2 days ago
Japan Airlines
Tue, Sep 1 - Tue, Sep 8
GMP
Seoul
SYD
Sydney
NT$144,691 Roundtrip, found 1 hour ago
NT$144,691
Roundtrip
found 1 hour ago
Select Japan Airlines flight, departing Tue, Sep 1 from Seoul to Sydney, returning Tue, Sep 8, priced at NT$144,691 found 1 hour ago
Flights from Seoul (GMP) to Sydney (SYD)
Origin airport
Gimpo Intl.
Destination airport
Kingsford Smith Intl.
Roundtrip price
NT$21,181
Distance
8290 km

Seoul to Sydney Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seoul to Sydney will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Sydney.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with GMP to SYD flights that won’t make your bank account wince. Ready to temporarily leave behind Seoul for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SYD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Gimpo Intl. Airport (GMP) to Mascot Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Gimpo Airport and Sydney Airport was NT$21,181. Cheap fares don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimpo Intl. Airport (GMP) to Kingsford Smith Intl. Airport (SYD)?
The majority of flights can be canceled online, but each air carrier has its own set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Gimpo Airport to Sydney Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for GMP to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimpo Intl. Airport (GMP) to Kingsford Smith Intl. Airport (SYD)?
The distance is around 8,300 kilometers. Eye mask? Check. Spare socks? Check. We suggest you pack all the travel comforts for this long-haul Seoul to Sydney flight.
Which airlines fly direct from Gimpo Airport to Mascot Airport?
If you want to fly straight from Gimpo Intl. Airport (GMP) to Mascot Airport, you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly on this route.
Are Gimpo Intl. Airport (GMP) to SYD flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Gimpo Intl. Airport (GMP) to SYD can be hit-or-miss. You may be able to score a great bargain, but you could also miss out entirely! If you'd prefer to play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as prices are updated regularly.

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