Cheap flights from Boise, ID to Seoul

Flights starting at $530. Choose between Alaska Airlines, Hawaiian Airlines, or Asiana Airlines to find the best price.

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How much do flights to Seoul cost?

Key info about flying to Seoul

Depart from
Boise
Arrive to
Incheon International
Average flights per week
243
Flight distance
Worth visiting
N Seoul Tower - Changdeokgung Palace Complex, South Korea - Songdo

Check-in for a flight from Boise to Seoul

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo
Asiana AirlinesAAROZYes
ZIPAIRTZPZGYes
Spirit AirlinesNKSNKNo

Weather in Seoul

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-2°C
March10°C2°C
April17°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
293
days per year
Snow days
8
days per year

14 day forecast

Saturday
7 Dec
3°C-1°C
14 Dec
1°C-1°C
Sunday
8 Dec
3°C-1°C
15 Dec
3°C-2°C
Monday
9 Dec
5°C0°C
16 Dec
3°C-1°C
Tuesday
10 Dec
6°C1°C
17 Dec
5°C0°C
Wednesday
11 Dec
4°C0°C
18 Dec
8°C2°C
Thursday
12 Dec
4°C0°C
19 Dec
8°C4°C
Friday
13 Dec
84%
5°C1°C
20 Dec
4°C1°C
Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are Alaska Airlines, Hawaiian Airlines, Asiana Airlines, ZIPAIR, and Spirit Airlines. Boise and Seoul have 243 direct flights per week. When you arrive at Seoul, consider visiting N Seoul Tower, Changdeokgung Palace Complex, South Korea, and Songdo.

Frequently asked questions

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What time do flights between Boise and Seoul depart?
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