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$205+ Cheap flights from Seoul

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEL — AKL
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Seoul within your budget

 
Find flights departing from Seoul that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 April 2026. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Wed 10/6

16:35-11:35

1 stop20h 00m

Shenyang

Fri 12/6

12:50-11:00

1 stop21h 10m

$311

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Fri 24/4

16:20-13:25

1 stop22h 05m

Shenyang

Sun 26/4

12:50-12:10

1 stop22h 20m

$372

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Thu 6/8

14:15-11:35

1 stop22h 20m

Shenyang

Thu 13/8

12:30-11:55

1 stop22h 25m

$438
Fastest return journey

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Thu 25/6

07:45-22:15

2 stops15h 30m

Shenyang

Sat 27/6

22:50-13:15

2 stops13h 25m

$615

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Thu 14/5

07:45-22:15

2 stops15h 30m

Shenyang

Thu 21/5

22:50-13:15

2 stops13h 25m

$615

IncheonShenyang

ICN - SHE

ICNSHE

Incheon Intl

Sat 25/7

07:45-22:15

2 stops15h 30m

Shenyang

Sat 1/8

22:50-13:15

2 stops13h 25m

$905

IncheonAuckland

ICN - AKL

ICNAKL

Incheon Intl

Thu 14/5

20:05-18:00

2 stops18h 55m

Auckland Intl

Sun 17/5

19:30-19:05

2 stops26h 35m

$1,115

IncheonAuckland

ICN - AKL

ICNAKL

Incheon Intl

Sat 30/5

12:55-15:45

1 stop23h 50m

Auckland Intl

Wed 3/6

09:45-14:50

2 stops32h 05m

$1,186

IncheonAuckland

ICN - AKL

ICNAKL

Incheon Intl

Fri 29/5

20:05-18:00

2 stops18h 55m

Auckland Intl

Tue 2/6

19:30-11:30

2 stops19h 00m

$1,199

IncheonQueenstown

ICN - ZQN

ICNZQN

Incheon Intl

Mon 14/9

21:50-16:45

1 stop15h 55m

Queenstown Intl

Tue 22/9

17:30-20:15

2 stops29h 45m

$1,350

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Seoul

Have a flexible travel schedule? Discover the best time to fly from Seoul with our price prediction graph.
Estimated return 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 Seoul

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

When is the best time to book a flight from Seoul?

Use this chart to determine the optimal time to book a return flight from Seoul to Auckland. Price data was last updated on 13 March 2026.

To ensure you get the cheapest price possible for a flight from Seoul, you should look to book at least 64 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.

What is the cheapest month to book a flight from Seoul?

Currently, August is the cheapest month in which you can book a flight from Seoul (average of $702). Flying from Seoul in January will prove the most costly (average of $1,350). 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 Seoul?

For round-trip flights from Seoul you’ll fly on: Korean Air, China Eastern. Which fly to the following popular destinations: Auckland.

Korean Air
Korean Air
From $1,364
China Eastern
China Eastern
From $821
Jeju Air
Jeju Air
From $597

What are popular destinations to fly to from Seoul?

Some of the most frequent flights departing from Seoul everyday are: Tokyo (992 flights per day), Osaka (984 flights per day), and Jeju City (787 flights per day).

Auckland Intl
Auckland Intl
From $339
Sydney Kingsford Smith
Sydney Kingsford Smith
From $630

What is the cheapest place to fly to from Seoul?

The cheapest city to fly to from Seoul is Manila Ninoy Aquino Intl, with prices starting at $107. Explore other affordable destinations below.

Manila Ninoy Aquino Intl
Manila Ninoy Aquino Intl
From $107

Airline reviews for flights from Seoul

Get insights into the airlines that provide service from Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Seoul. In the last 7 days, Cheapflights users made a total of 134,765 searches.
Read reviews from past customers who have flown Korean Air and China Eastern from Seoul. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,203 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

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
1,203 reviews
Korean Air
8.4
Very Good
1,203 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

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
7.2
Good
200 reviews
Korean Air
8.4
Very Good
1,203 reviews
Check prices

Overall

8.4

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

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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Direct flights from South Korea

Book a direct flight from one of these other cities located in South Korea.
Direct flights from Busan

Related info for your journey

Access useful and relevant information related to your journey from Seoul. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 April 2026.

  • What are the most popular destinations to fly to from Seoul?

    The most popular destinations from Seoul this month are Fukuoka, Da Nang, Nha Trang. The top year-round destinations include Fukuoka, Da Nang, Bangkok Suvarnabhumi Airport.

  • What is the cheapest month to fly from Seoul?

    At the present moment the cheapest month to fly from Seoul is currently August; 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 Seoul?

    Here are some of the cheapest flight destinations from Seoul:
    Fly from Seoul to Auckland from $1,065 round trip

  • How does Cheapflights help users find flights from Seoul?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Seoul today with Cheapflights!

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seoul for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Seoul with no change fees?

    Certainly. Search results for flights from Seoul shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

    Of course! You can now track prices for flights from Seoul and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seoul?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Seoul today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seoul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seoul with no change fees?

Certainly. Search results for flights from Seoul shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Seoul and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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