Cheap flights from Cincinnati, OH to Seoul, South Korea

Flights starting at $539. Choose between Frontier Airlines, Spirit Airlines, or Allegiant Air to find the best price.

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Tips to know when travelling to Seoul

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Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are Frontier Airlines, Spirit Airlines, Allegiant Air, ZIPAIR, and Japan Airlines. Cincinnati and Seoul have 234 direct flights per week. When you arrive at Seoul, consider visiting N Seoul Tower, Changdeokgung Palace Complex, South Korea, and Songdo.

Check-in for a flight from Cincinnati to Seoul

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
ZIPAIRTZPZGYesNo
Japan AirlinesJALJLNo0
0

Weather in Seoul

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-2°C
March10°C1°C
April16°C7°C
May22°C12°C
June27°C18°C
July28°C22°C
August29°C22°C
September25°C17°C
October19°C11°C
November11°C4°C
December2°C-3°C
Hottest Month
29°C
August
Coldest month
-5°C
January
Sunny days
292
days per year
Snow days
7
days per year

14 day forecast

Tuesday
19 Mar
96%
8°C4°C
26 Mar
89%
10°C8°C
Wednesday
20 Mar
8°C2°C
27 Mar
14°C6°C
Thursday
21 Mar
9°C2°C
28 Mar
16°C8°C
Friday
22 Mar
67%
14°C4°C
29 Mar
20°C12°C
Saturday
23 Mar
71%
16°C9°C
30 Mar
83%
11°C3°C
Sunday
24 Mar
19°C9°C
31 Mar
11°C3°C
Monday
25 Mar
79%
15°C11°C
1 Apr
9°C4°C

Frequently asked questions

What are the most popular routes to and from Cincinnati?
What are the most popular routes to and from Seoul?
Which airports are there in Cincinnati?
What airports are near Cincinnati?
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Is it possible to combine flights, buses, and trains in one itinerary when traveling between Cincinnati and Seoul?
What is Virtual Interlining and how do I use it?
Which airlines fly between Cincinnati and Seoul?
When's the best time to travel between Cincinnati and Seoul?
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What time do nonstop (direct) flights between Cincinnati and Seoul depart?
What time do nonstop (direct) flights between Cincinnati and Seoul arrive?
What time do flights between Cincinnati and Seoul depart?
What time do flights between Cincinnati and Seoul arrive?

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