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$99+ Cheap flights from South Korea

ICN — AKL
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Find flights from South Korea within your budget

 

Fly to

Route

Departure

Return

Price

Cheapest return flight

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Wed 18/11

14:45-16:35

Nonstop1h 50m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$141

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Thu 21/1

15:05-17:00

Nonstop1h 55m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$153

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Thu 17/12

15:05-17:00

Nonstop1h 55m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$153

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Mon 7/12

15:05-17:00

Nonstop1h 55m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$155

IncheonOsaka

ICN Incheon Intl - KIX Osaka Kansai Intl

ICNKIX

Incheon Intl

Mon 14/12

09:55-11:55

Nonstop2h 00m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$155
Fastest return journey

SeoulOsaka

GMP Seoul Gimpo Intl - KIX Osaka Kansai Intl

GMPKIX

Seoul Gimpo Intl

Tue 24/11

08:00-09:45

Nonstop1h 45m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$169

IncheonTokyo

ICN Incheon Intl - NRT Tokyo Narita

ICNNRT

Incheon Intl

Tue 15/12

08:35-11:05

Nonstop2h 30m

Tokyo Narita

Wed 31/12

00:00-00:00

Nonstop0h 00m

$183

IncheonHanoi

ICN Incheon Intl - HAN Hanoi Noibai

ICNHAN

Incheon Intl

Fri 27/11

21:20-00:40

Nonstop5h 20m

Hanoi Noibai

Wed 31/12

00:00-01:00

Nonstop0h 00m

$190

SeoulOsaka

GMP Seoul Gimpo Intl - KIX Osaka Kansai Intl

GMPKIX

Seoul Gimpo Intl

Thu 29/10

13:40-15:25

Nonstop1h 45m

Osaka Kansai Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$192

IncheonTokyo

ICN Incheon Intl - NRT Tokyo Narita

ICNNRT

Incheon Intl

Sat 7/11

13:55-16:30

Nonstop2h 35m

Tokyo Narita

Wed 31/12

00:00-00:00

Nonstop0h 00m

$197

Flights are sorted by cheapest return flights first.

Deals found on 16/10

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.
Estimated return price

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.

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

Currently, June is the cheapest month in which you can book a flight from South Korea (average of $1,149). Flying from South Korea in January will prove the most costly (average of $2,206). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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

The cheapest city to fly to from South Korea is Fukuoka, with prices starting at $82. Explore other affordable destinations below.

Fukuoka
Fukuoka
From $82
Osaka
Osaka
From $159

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

To ensure you get the cheapest price possible for a flight from South Korea, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Airline reviews for flights from South Korea

Get a feel of what it's like to fly with Korean Air and China Eastern from South Korea by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

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!!
Korean Air
8.4
Very Good
1,218 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

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!!
China Eastern
7.3
Good
245 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

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!!

Browse thousands of different options on Cheapflights for your next trip

Direct flights from Asia

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Related info for your journey

  • What is the cheapest month to fly from South Korea?

    At the present moment the cheapest month to fly from South Korea is currently June; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from South Korea?

    Here are some of the cheapest flight destinations from South Korea:
    Fly from Seoul to Auckland from $1,149 round trip

  • How does Cheapflights help users find flights from South Korea?

    Deals for flights from South Korea are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from South Korea, users can toggle the no change fees filter when performing a flight search.

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

    Yes! Start tracking prices for flights from South Korea today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from South Korea?

Deals for flights from South Korea are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from South Korea, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for flights from South Korea today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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