Cheap Flights to South Korea

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Cheapest Flights to South Korea

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Tue., 5 Nov. - Tue., 12 Nov.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$537 Return, just found
AU$537
Return
just found
Select AirAsia X flight, departing Tue., 5 Nov. from Kingsford Smith Intl. to Incheon Intl., returning Tue., 12 Nov., priced at AU$537 just found
Thai AirAsia X
Fri., 29 Aug. - Fri., 19 Sep.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$541 Return, just found
AU$541
Return
just found
Select Thai AirAsia X flight, departing Fri., 29 Aug. from Kingsford Smith Intl. to Incheon Intl., returning Fri., 19 Sep., priced at AU$541 just found
T'Way Air
Sun., 17 Nov. - Sun., 8 Dec.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$624 Return, found 11 hours ago
AU$624
Return
found 11 hours ago
Select T'Way Air flight, departing Sun., 17 Nov. from Kingsford Smith Intl. to Incheon Intl., returning Sun., 8 Dec., priced at AU$624 found 11 hours ago
Scoot
Mon., 3 Mar. - Tue., 18 Mar.
MEL
Tullamarine
ICN
Incheon Intl.
AU$643 Return, found 1 day ago
AU$643
Return
found 1 day ago
Select Scoot flight, departing Mon., 3 Mar. from Tullamarine to Incheon Intl., returning Tue., 18 Mar., priced at AU$643 found 1 day ago
Xiamen Airlines
Tue., 5 Nov. - Thu., 7 Nov.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$646 Return, found 11 hours ago
AU$646
Return
found 11 hours ago
Select Xiamen Airlines flight, departing Tue., 5 Nov. from Kingsford Smith Intl. to Incheon Intl., returning Thu., 7 Nov., priced at AU$646 found 11 hours ago
Scoot
Mon., 10 Mar. - Mon., 17 Mar.
MEL
Tullamarine
CJU
Jeju Intl.
AU$648 Return, found 4 days ago
AU$648
Return
found 4 days ago
Select Scoot flight, departing Mon., 10 Mar. from Tullamarine to Jeju Intl., returning Mon., 17 Mar., priced at AU$648 found 4 days ago
Jetstar
Wed., 18 Jun. - Mon., 30 Jun.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$700 Return, just found
AU$700
Return
just found
Select Jetstar flight, departing Wed., 18 Jun. from Kingsford Smith Intl. to Incheon Intl., returning Mon., 30 Jun., priced at AU$700 just found
Royal Brunei Airlines
Tue., 3 Jun. - Wed., 18 Jun.
MEL
Tullamarine
ICN
Incheon Intl.
AU$736 Return, just found
AU$736
Return
just found
Select Royal Brunei Airlines flight, departing Tue., 3 Jun. from Tullamarine to Incheon Intl., returning Wed., 18 Jun., priced at AU$736 just found
Scoot
Thu., 7 Nov. - Fri., 15 Nov.
SYD
Kingsford Smith Intl.
CJU
Jeju Intl.
AU$738 Return, found 19 hours ago
AU$738
Return
found 19 hours ago
Select Scoot flight, departing Thu., 7 Nov. from Kingsford Smith Intl. to Jeju Intl., returning Fri., 15 Nov., priced at AU$738 found 19 hours ago
China Eastern Airlines
Mon., 11 Nov. - Tue., 19 Nov.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$763 Return, found 1 day ago
AU$763
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon., 11 Nov. from Kingsford Smith Intl. to Incheon Intl., returning Tue., 19 Nov., priced at AU$763 found 1 day ago
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South Korea Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to South Korea today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your South Korea Airfare

At Expedia.com.au, it’s simple to find cheap flights to South Korea that won’t cause your wallet to flinch. Browse through our inventory of South Korea flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Australia Domestic Flights Information

Cheapest Domestic Price
Starting from AU$290
Popular Airlines for Domestic Flights
Tigerair Australia, Jetstar, Virgin Australia, Qantas Airways
Popular Airports in Australia
Kingsford Smith Intl. Airport, Tullamarine Airport, Brisbane Airport, Perth Airport, Adelaide Airport

Frequently asked questions

How do I find cheap flights to South Korea that have flexible change policies?
Search for your cheap flights to South Korea, then mark the “No change fee” box directly under the “Flexible change policies” heading. It really is that simple. We understand that plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to South Korea?
Dust off your suitcase and choose from these major airlines that have flights into or near South Korea:

  • Korean Air - 364 flights to or near South Korea each month, including 364 flights to Incheon Intl. Airport (ICN) per month.
  • Asiana Airlines - 186 flights to or near South Korea each month, including 186 flights to Incheon Intl. Airport (ICN) per month.
  • Delta Air Lines - 121 flights to or near South Korea each month, including 121 flights to Incheon Intl. Airport (ICN) per month.

How can I find cheap tickets to South Korea?
One of the best ways to snare cheap tickets to South Korea is to be flexible with your dates. Search for your flights, then click “flexible dates” at the top of your results. It’ll reveal the cheapest prices for nearby days. The best price for a flight to South Korea in the last seven days was AU$537. Booking well ahead will generally help you score an even bigger bargain.
How much is a flight to South Korea?
There were lots of low-cost fares up for grabs in the last seven days, with the cost of a return flight to South Korea varying between AU$537 and AU$763. Many lucky holiday makers purchased one-way seats from Sydney (SYD) for as little as AU$290.
What are the most popular airports to fly into in South Korea?
The number one gateway to South Korea, about 803 flights land at Incheon Intl. Airport (ICN) each month. Track down a top deal, reserve your fare and get set to explore this fabulous region.
When is the cheapest time to fly to South Korea?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to nab the cheapest airfare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the dollars you saved having a ball in South Korea instead!
How much is a plane ticket to South Korea?
In the last seven days, flights to South Korea fluctuated from AU$537 to AU$763.
What is the best time to go to South Korea?
August, September and October are popular months to discover the wonders of Seoul, one of South Korea’s most renowned cities. Summertime here starts June 20. Average temperatures vary from 21ºC to 27ºC at this time of year, so plan your adventure around then if you’re a fan of warmer weather.
What months are the cheapest to book a flight to South Korea?
Snap up your ticket in February to enjoy inexpensive flights to South Korea. December is often the most expensive time to buy a seat.

Trending flights to South Korea

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Tue., 5 Nov. - Tue., 12 Nov.
SYD
Kingsford Smith Intl.
ICN
Incheon Intl.
AU$537 Return, just found
AU$537
Return
just found
Select AirAsia X flight, departing Tue., 5 Nov. from Kingsford Smith Intl. to Incheon Intl., returning Tue., 12 Nov., priced at AU$537 just found
*Available to Expedia members.