Cheap Flights to South Korea

View NZ$19 flight on Wed, 11 Mar 2026Opens in a new window

Popular airlines to South Korea

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • Jeju Air with Bag

  • Air China

  • Air Canada

  • EVA Airways

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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.

Jeju Air with Bag
Wed, 11 Mar - Fri, 13 Mar
GMP
Seoul
CJU
Jeju City
NZ$45 Return, found 3 days ago
NZ$45
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Wed, 11 Mar from Seoul to Jeju City, returning Fri, 13 Mar, priced at NZ$45 found 3 days ago
Jeju Air with Bag
Tue, 21 Apr - Thu, 23 Apr
GMP
Seoul
PUS
Busan
NZ$98 Return, found 3 days ago
NZ$98
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Tue, 21 Apr from Seoul to Busan, returning Thu, 23 Apr, priced at NZ$98 found 3 days ago
Jeju Air
Mon, 20 Apr - Mon, 27 Apr
GMP
Seoul
PUS
Busan
NZ$178 Return, found 1 hour ago
NZ$178
Return
found 1 hour ago
Select Jeju Air flight, departing Mon, 20 Apr from Seoul to Busan, returning Mon, 27 Apr, priced at NZ$178 found 1 hour ago
Scoot
Sat, 22 Aug - Sat, 5 Sept
TPE
Taipei
ICN
Seoul
NZ$271 Return, found 5 days ago
NZ$271
Return
found 5 days ago
Select Scoot flight, departing Sat, 22 Aug from Taipei to Seoul, returning Sat, 5 Sept, priced at NZ$271 found 5 days ago
Korean Air
Sat, 14 Mar - Mon, 16 Mar
GMP
Seoul
USN
Ulsan
NZ$328 Return, found 4 days ago
NZ$328
Return
found 4 days ago
Select Korean Air flight, departing Sat, 14 Mar from Seoul to Ulsan, returning Mon, 16 Mar, priced at NZ$328 found 4 days ago
Jeju Air with Bag
Thu, 9 Apr - Mon, 13 Apr
TPE
Taipei
PUS
Busan
NZ$368 Return, found 6 days ago
NZ$368
Return
found 6 days ago
Select Jeju Air with Bag flight, departing Thu, 9 Apr from Taipei to Busan, returning Mon, 13 Apr, priced at NZ$368 found 6 days ago
Hong Kong Airlines
Sat, 14 Mar - Tue, 17 Mar
TPE
Taipei
ICN
Seoul
NZ$388 Return, found 6 hours ago
NZ$388
Return
found 6 hours ago
Select Hong Kong Airlines flight, departing Sat, 14 Mar from Taipei to Seoul, returning Tue, 17 Mar, priced at NZ$388 found 6 hours ago
Asiana Airlines
Sat, 14 Mar - Mon, 16 Mar
GMP
Seoul
CJU
Jeju City
NZ$407 Return, found 10 hours ago
NZ$407
Return
found 10 hours ago
Select Asiana Airlines flight, departing Sat, 14 Mar from Seoul to Jeju City, returning Mon, 16 Mar, priced at NZ$407 found 10 hours ago
Air Macau Company
Thu, 15 Oct - Fri, 23 Oct
TPE
Taipei
ICN
Seoul
NZ$484 Return, found 11 hours ago
NZ$484
Return
found 11 hours ago
Select Air Macau Company flight, departing Thu, 15 Oct from Taipei to Seoul, returning Fri, 23 Oct, priced at NZ$484 found 11 hours ago
Xiamen Airlines
Sat, 2 May - Sat, 9 May
TPE
Taipei
ICN
Seoul
NZ$522 Return, found 4 days ago
NZ$522
Return
found 4 days ago
Select Xiamen Airlines flight, departing Sat, 2 May from Taipei to Seoul, returning Sat, 9 May, priced at NZ$522 found 4 days ago

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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.

Air New Zealand
Wed, 20 May - Tue, 26 May
WLG
Wellington
ICN
Seoul
NZ$1,449 Return, found 2 days ago
NZ$1,449
Return
found 2 days ago
Select Air New Zealand flight, departing Wed, 20 May from Wellington to Seoul, returning Tue, 26 May, priced at NZ$1,449 found 2 days ago

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 NZ$45. 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 NZ$45 and NZ$1,449. Many lucky holiday makers purchased one-way seats from Seoul (GMP) for as little as NZ$19.
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 NZ$45 to NZ$1,449.
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.

Book with confidence

South Korea Flights

There is no better time to steal away to South Korea than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to South Korea right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch South Korea flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to South Korea in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore South Korea without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in South Korea starts right here!

South Korea Flights

Travel information

South Korea Flights Information

Airlines serving
Jeju Air with Bag, Jeju Air, Scoot, Korean Air, Asiana Airlines, Hong Kong Airlines, Aero K Airlines, Hahn Air Systems, Air Macau Company, Xiamen Airlines
Roundtrip price
from NZ$45
South Korea Flights Information

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