₱1,753+ Cheap Flights from South Korea | Cheapflights

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SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Thu 1/7

6:50 pm-8:05 pm

Nonstop1h 15m

Jeju City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱2,003

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Tue 10/13

3:40 pm-7:00 pm

1 stop3h 20m

Jeju City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,943

Jeju CitySeoul

CJU Jeju City - GMP Seoul Gimpo Intl

CJUGMP

Jeju City

Wed 10/14

8:30 am-12:50 pm

1 stop4h 20m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,943

Jeju CitySeoul

CJU Jeju City - GMP Seoul Gimpo Intl

CJUGMP

Jeju City

Wed 11/18

7:50 am-9:05 am

Nonstop1h 15m

Seoul Gimpo Intl

Mon 11/30

8:30 pm-9:45 pm

Nonstop1h 15m

₱4,006

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Mon 11/30

9:55 am-11:55 am

Nonstop2h 00m

Osaka Kansai Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱4,131

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Wed 11/25

3:05 pm-5:00 pm

Nonstop1h 55m

Osaka Kansai Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱4,131

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Wed 10/28

3:05 pm-5:00 pm

Nonstop1h 55m

Osaka Kansai Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱4,131

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Mon 10/19

3:40 pm-7:00 pm

1 stop3h 20m

Jeju City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱4,256

SeoulJeju City

GMP Seoul Gimpo Intl - CJU Jeju City

GMPCJU

Seoul Gimpo Intl

Sun 10/18

12:55 pm-2:10 pm

Nonstop1h 15m

Jeju City

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱4,319

Jeju CitySeoul

CJU Jeju City - GMP Seoul Gimpo Intl

CJUGMP

Jeju City

Thu 10/29

9:00 am-6:20 pm

1 stop9h 20m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱4,444

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 60 resultsSorted by cheapest first

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Best time to book a flight from South Korea

Have a flexible travel schedule? Discover the best time to fly from South Korea with our price prediction graph.

GMP-CJU

CJU-GMP

ICN-KIX

ICN-MNL

ICN-NRT

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from South Korea

Get recent, data-driven insights about flights from South Korea including ideal travel times, pricing trends, and more.

KR0-MNL

GMP-CJU

CJU-GMP

ICN-KIX

ICN-MNL

What is the cheapest month to book a flight from South Korea?

Currently, November is the cheapest month in which you can book a flight from South Korea (average of ₱14,959). Flying from South Korea in June will prove the most costly (average of ₱18,840). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from South Korea?

Many airlines operate round-trip flights from South Korea: Cebu Pacific, Philippine Airlines, Jeju Air, Korean Air, Asiana Airlines. These airlines fly to the following popular destinations: Manila.

Cebu Pacific

Philippine Airlines

Philippine Airlines

Jeju Air

Asiana Airlines

Asiana Airlines

What is the cheapest place to fly to from South Korea?

The cheapest city to fly to from South Korea is Busan Gimhae, with prices starting at ₱1,503. Explore other affordable destinations below.

Busan Gimhae

Seoul

When is the best time to book a flight from South Korea?

The best time to book flights from South Korea is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

When is the cheapest time to fly from South Korea?

Those who are seeking the cheapest fare on flights departing from South Korea would be wise to consider leaving during Wednesday at noon when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday afternoons when fares are usually the most expensive.

Airline reviews for flights from South Korea

See what other customers who have flown with Korean Air,Asiana Airlines, andJeju Air from South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

8.4

Very good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Asiana Airlines

8.1

Very good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

7.6

Good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Philippine Airlines

7.3

Good

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

6.8

Okay

8.4

Very good

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

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Related info for your journey

Which is the cheapest airport to catch a flight from South Korea?
To find the cheapest price to Cebu City consider leaving from Incheon Intl airport as flights departing from there start at ₱10,202. Busan Gimhae airport can be a cheaper option if you are traveling to Manila from ₱16,524. Naturally, the price you'll pay will be partially determined by your flexibility.
What is the cheapest month to fly from South Korea?
November is currently the cheapest month to fly from South Korea. At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
Where are the cheapest places to fly to from South Korea?
Check out the cheapest flights from South Korea to embark to:
Fly from Seoul to Kalibo from ₱10,202
Fly from Seoul to Manila from ₱12,017
Fly from Seoul to Cebu City from ₱13,019
Fly from Seoul to Angeles City from ₱18,464
Fly from Seoul to Panglao from ₱18,840
How does Cheapflights help users find flights from South Korea?
Cheapflights helps you search for flights from South Korea via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from South Korea?
Cheapflights simply makes it quick and affordable to book flights from South Korea by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from South Korea with no change fees?
Yes, we can. To see specific flights from South Korea with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from South Korea become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from South Korea today and book when you’re ready!

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from South Korea?

Cheapflights helps you search for flights from South Korea via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from South Korea?

Cheapflights simply makes it quick and affordable to book flights from South Korea by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from South Korea with no change fees?

Yes, we can. To see specific flights from South Korea with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South Korea become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from South Korea today and book when you’re ready!

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