Rp 1,310,551+ 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 15/11. 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.
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 15 October 2025.
Good round-trip deal | Rp 3,684,970 or less |
|---|---|
Good one-way deal | Rp 2,432,150 or less |
Find flights from Seoul
Cheapest flights from SeoulExplore the most affordable flight options available from Seoul. Find the lowest fares based on data from user searches, with prices last updated on 15 October 2025.
Explore the most affordable flight options available from Seoul. Find the lowest fares based on data from user searches, with prices last updated on 15 October 2025.
Find flights from Seoul within your budget
Fly to
Route
Depart
Return
Price
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Sat 29/11
07.35-17.10
1 stop11h 35m
Surabaya Juanda
Sat 6/12
17.40-16.00
1 stop20h 20m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Thu 15/1
17.55-10.45
1 stop18h 50m
Surabaya Juanda
Mon 19/1
17.40-16.00
1 stop20h 20m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Fri 6/3
11.20-22.30
1 stop13h 10m
Surabaya Juanda
Sun 8/3
17.40-16.00
1 stop20h 20m
IncheonDenpasar
ICN - DPS
ICNDPS
Incheon Intl
Fri 7/11
07.35-22.45
1 stop16h 10m
Denpasar Bali Ngurah Rai
Sun 16/11
21.55-16.00
1 stop17h 05m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Wed 5/11
16.15-22.00
1 stop31h 45m
Surabaya Juanda
Fri 14/11
08.00-15.15
1 stop29h 15m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Sun 7/12
07.35-17.10
1 stop11h 35m
Surabaya Juanda
Thu 11/12
13.35-11.30
1 stop19h 55m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Tue 13/1
14.50-22.00
1 stop33h 10m
Surabaya Juanda
Sat 31/1
08.00-15.15
1 stop29h 15m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Sun 16/11
14.50-22.00
1 stop33h 10m
Surabaya Juanda
Wed 19/11
08.00-15.15
1 stop29h 15m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Fri 7/11
16.15-22.00
1 stop31h 45m
Surabaya Juanda
Sun 9/11
08.00-13.50
1 stop27h 50m
IncheonSurabaya
ICN - SUB
ICNSUB
Incheon Intl
Sat 8/11
14.50-22.00
1 stop33h 10m
Surabaya Juanda
Mon 10/11
08.00-15.15
1 stop29h 15m
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.
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 10 October 2025.
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, November is the cheapest month in which you can book a flight from Seoul (average of Rp 3,865,295). Flying from Seoul in August will prove the most costly (average of Rp 4,628,401). 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 (864 flights per day), Osaka (808 flights per day) and Jeju City (770 flights per day).
What is the cheapest place to fly to from Seoul?
The cheapest city to fly to from Seoul is Xiamen Gaoqi Intl, with prices starting at Rp 3,051,592. Explore other affordable destinations below.
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Direct flights from South Korea
Book a direct flight from one of these other cities located in South Korea.
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 15 October 2025.
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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?
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.
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