Rp 1,648,444+ 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 1/3. 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 — DPS
10 Feb — 17 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Seoul

Discover essential information about flights departing from Seoul, including flight schedules, destinations, airlines operating at the Seoul airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 January 2026.

Cheapest airline

China Southern

Good round-trip deal

Rp 1,187,216 or less

Good one-way deal

Rp 2,681,581 or less
On average, China Southern currently has the cheapest one-way flight from Seoul (avg. price of Rp 1,188,057).
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Price to beat on a round-trip flight from Seoul.
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Price to beat on a one-way flight from Seoul.
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Enter your travel dates to find the best prices.

Cheapest flights from Seoul
Explore the most affordable flight options available from Seoul. Find the lowest fares based on data from user searches, with prices last updated on 11 January 2026.

Thu 19/207.35ICN - SUB
1 stop13h 50mMultiple Airlines
Tue 24/219.30SUB - ICN
1 stop12h 45mMultiple Airlines
Deal found 10/1Rp 3,616,484
Fri 6/307.35ICN - SUB
1 stop11h 35mMultiple Airlines
Tue 10/319.30SUB - ICN
1 stop12h 45mMultiple Airlines
Deal found 10/1Rp 3,633,305
Fri 6/323.00ICN - SUB
2 stops21h 30mScoot
Tue 10/319.30SUB - ICN
1 stop12h 45mScoot
Deal found 10/1Rp 4,037,006
Fri 29/516.45ICN - SUB
1 stop31h 15mChina Southern
Fri 5/608.00SUB - ICN
1 stop27h 55mChina Southern
Deal found 8/1Rp 4,272,498
Sat 30/509.40ICN - SUB
1 stop14h 20mChina Southern
Fri 5/608.00SUB - ICN
1 stop11h 50mChina Southern
Deal found 9/1Rp 4,356,602
Wed 25/211.05ICN - SUB
1 stop24h 05mMalaysia Airlines
Wed 4/310.00SUB - ICN
1 stop32h 55mMalaysia Airlines
Deal found 10/1Rp 4,541,632
Mon 2/317.55ICN - LOP
2 stops24h 20mMultiple Airlines
Thu 12/307.45LOP - ICN
2 stops21h 35mMultiple Airlines
Deal found 10/1Rp 4,726,661
Fri 6/311.20ICN - SUB
1 stop13h 15mMultiple Airlines
Fri 13/317.40SUB - ICN
1 stop20h 20mMultiple Airlines
Deal found 9/1Rp 4,743,482
Sat 7/314.25GMP - CGK
1 stop11h 50mAir China
Mon 9/301.45CGK - GMP
1 stop33h 20mAir China
Deal found 10/1Rp 4,777,124
Tue 17/310.55ICN - SUB
1 stop13h 05mChina Southern
Sat 28/308.00SUB - ICN
1 stop11h 50mChina Southern
Deal found 9/1Rp 4,810,766
Mon 26/107.35ICN - SUB
1 stop11h 35mMultiple Airlines
Sat 7/213.25SUB - ICN
1 stop14h 55mMultiple Airlines
Deal found 10/1Rp 4,844,407
Thu 26/317.55ICN - DPS
1 stop22h 05mVietnam Airlines
Sun 5/416.00DPS - ICN
1 stop23h 25mVietnam Airlines
Deal found 11/1Rp 4,861,228

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 11 January 2026. In the last 7 days, Cheapflights users made a total of 22,532 searches

Fly to

Denpasar

Route

Depart

Return

Price

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Thu 19/2

07.35-19.25

1 stop13h 50m

Surabaya Juanda

Tue 24/2

19.30-10.15

1 stop12h 45m

Rp 3,616,484

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Fri 6/3

23.00-18.30

2 stops21h 30m

Surabaya Juanda

Tue 10/3

19.30-10.15

1 stop12h 45m

Rp 4,037,006

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Fri 5/6

15.15-22.00

1 stop32h 45m

Surabaya Juanda

Wed 10/6

08.00-13.55

1 stop27h 55m

Rp 4,272,498

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Sat 30/5

15.15-22.00

1 stop32h 45m

Surabaya Juanda

Fri 5/6

08.00-15.25

1 stop29h 25m

Rp 4,272,498

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Wed 25/2

11.05-09.10

1 stop24h 05m

Surabaya Juanda

Wed 4/3

10.00-20.55

1 stop32h 55m

Rp 4,541,632

IncheonPraya

ICN - LOP

ICNLOP

Incheon Intl

Mon 2/3

17.55-17.15

2 stops24h 20m

Praya Lombok Intl

Thu 12/3

07.45-06.20

2 stops21h 35m

Rp 4,726,661

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Fri 6/3

11.20-22.35

1 stop13h 15m

Surabaya Juanda

Fri 13/3

17.40-16.00

1 stop20h 20m

Rp 4,743,482

IncheonSurabaya

ICN - SUB

ICNSUB

Incheon Intl

Mon 26/1

07.35-17.10

1 stop11h 35m

Surabaya Juanda

Sat 7/2

13.25-06.20

1 stop14h 55m

Rp 4,844,407

IncheonDenpasar

ICN - DPS

ICNDPS

Incheon Intl

Wed 25/3

10.35-15.00

1 stop29h 25m

Denpasar Bali Ngurah Rai

Sat 4/4

16.00-16.25

1 stop23h 25m

Rp 5,063,078

IncheonDenpasar

ICN - DPS

ICNDPS

Incheon Intl

Fri 6/2

11.05-18.25

1 stop32h 20m

Denpasar Bali Ngurah Rai

Tue 10/2

19.15-06.30

1 stop10h 15m

Rp 5,063,078

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Showing 1-10 of 60 results
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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 Denpasar. Price data was last updated on 9 January 2026.

To ensure you get the cheapest price possible for a flight from Seoul, you should look to book at least 15 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, March is the cheapest month in which you can book a flight from Seoul (average of Rp 3,936,081). Flying from Seoul in October will prove the most costly (average of Rp 4,894,870). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Seoul?

From Seoul you can expect to find greater availability for the following destinations: Tokyo (1,047 flights per day), Osaka (980 flights per day) and Jeju City (840 flights per day).

Jakarta
Jakarta
From Rp 4,681,245
Guangzhou Baiyun
Guangzhou Baiyun
From Rp 2,885,786
Denpasar Bali Ngurah Rai
Denpasar Bali Ngurah Rai
From Rp 7,261,564

What is the cheapest place to fly to from Seoul?

The cheapest city to fly to from Seoul is Dalian, with prices starting at Rp 1,187,048. Explore other affordable destinations below.

Dalian
Dalian
From Rp 1,187,048
Singapore Changi
Singapore Changi
From Rp 2,136,249
Guangzhou Baiyun
Guangzhou Baiyun
From Rp 2,885,786

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from South Korea

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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 11 January 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 March; with October 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?

    View the cheapest flight destinations from Seoul:
    Fly from Seoul to Denpasar from Rp 3,313,709
    Fly from Seoul to Jakarta from Rp 3,868,797

  • How does Cheapflights help users find flights from Seoul?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seoul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Seoul.

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

    Yes, we can. To see specific flights from Seoul 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 Seoul become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Seoul?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seoul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Seoul.

Can Cheapflights find flights from Seoul with no change fees?

Yes, we can. To see specific flights from Seoul 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 Seoul become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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