377﷼+ Cheap flights from Seoul
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/14. 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 — DOH
Nov 5 — Nov 121
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 October 6, 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches
Fly to
Route
Depart
Return
Cheapest return flight
IncheonBangkok
ICN Incheon Intl - BKK Bangkok Suvarnabhumi
ICNBKK
Incheon Intl
Thu 3/25
12:10 pm-4:20 pm
Nonstop6h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
453﷼
IncheonAngeles City
ICN Incheon Intl - CRK Angeles City Clark Intl
ICNCRK
Incheon Intl
Sun 10/25
9:40 pm-12:45 am
Nonstop4h 05m
Angeles City Clark Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
471﷼
IncheonBangkok
ICN Incheon Intl - BKK Bangkok Suvarnabhumi
ICNBKK
Incheon Intl
Mon 10/12
5:15 pm-9:10 pm
Nonstop5h 55m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
482﷼
Fastest return journey
IncheonBeijing
ICN Incheon Intl - PEK Beijing Capital
ICNPEK
Incheon Intl
Tue 11/3
12:50 pm-2:10 pm
Nonstop2h 20m
Beijing Capital
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
485﷼
IncheonBangkok
ICN Incheon Intl - BKK Bangkok Suvarnabhumi
ICNBKK
Incheon Intl
Thu 10/15
12:30 am-5:05 pm
1 stop18h 35m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
546﷼
IncheonBangkok
ICN Incheon Intl - BKK Bangkok Suvarnabhumi
ICNBKK
Incheon Intl
Sat 11/28
6:45 am-4:25 pm
1 stop11h 40m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
593﷼
IncheonBeijing
ICN Incheon Intl - PEK Beijing Capital
ICNPEK
Incheon Intl
Fri 12/11
8:20 pm-9:40 am
1 stop14h 20m
Beijing Capital
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
607﷼
IncheonBeijing
ICN Incheon Intl - PEK Beijing Capital
ICNPEK
Incheon Intl
Mon 3/22
12:20 pm-8:15 pm
1 stop8h 55m
Beijing Capital
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
607﷼
IncheonBeijing
ICN Incheon Intl - PEK Beijing Capital
ICNPEK
Incheon Intl
Sun 11/8
7:55 am-9:25 am
Nonstop2h 30m
Beijing Capital
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
618﷼
IncheonBeijing
ICN Incheon Intl - PEK Beijing Capital
ICNPEK
Incheon Intl
Mon 3/22
7:55 am-9:25 am
Nonstop2h 30m
Beijing Capital
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
629﷼
Showing 1-10 of 60 resultsSorted by cheapest first
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.
SEL-DOH
ICN-BKK
ICN-CRK
ICN-PEK
ICN-HKG
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.
SEL-DOH
ICN-BKK
ICN-CRK
ICN-PEK
ICN-HKG
No data available for this route at this time. Please check back soon.
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Direct flights from South Korea
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Airports servicing
Fly out of one of these airports located in .
Fly from other South Korea cities
Consider departing from one of these cities also located in South Korea. Flight origins are based on user searches made on Cheapflights and were last updated on October 6, 2026.
Popular Return Flight Destinations
Consider these popular destinations that Cheapflights users have chosen when departing from Seoul. Routes are based on user searches and were last updated on October 6, 2026.
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 October 6, 2026.
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