Cheap flights from San José to Seoul from £614

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2 stops
Mon, Jun 16
San José SJOSeoul ICN

£614
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1 stop
Fri, Jun 13
San José SJOSeoul ICN

£642
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1 stop
Wed, Jun 18
San José SJOSeoul ICN

£674
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1 stop
Wed, Jun 18
San José SJOSeoul ICN

£674
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1 stop
Mon, Jun 16
San José SJOSeoul ICN

£677
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1 stop
Thu, Jun 19
San José SJOSeoul ICN

£691
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Prices updated:

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2 stops
Mon, Jun 16 – Mon, Jun 23
San José SJOSeoul ICN

£1,093
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1 stop
Fri, Jun 13 – Wed, Jun 18
San José SJOSeoul ICN

£1,136
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1 stop
Wed, Jun 18 – Mon, Jun 23
San José SJOSeoul ICN

£1,145
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1 stop
Wed, Jun 18 – Mon, Jun 23
San José SJOSeoul ICN

£1,145
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1 stop
Fri, Jun 13 – Thu, Jun 19
San José SJOSeoul ICN

£1,152
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1 stop
Fri, Jun 13 – Wed, Jun 18
San José SJOSeoul ICN

£1,155
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Prices updated:

How much do flights to Seoul cost?

Key info about flying to Seoul

Depart from
Juan Santamaría International
Arrive to
Incheon International
Average flights per week
400
Flight distance
Worth visiting
N Seoul Tower - Songdo - Changdeokgung Palace Complex, South Korea

Check-in for a flight from San José to Seoul

NameCarrier codeIATA CodePassport needed during booking
AviancaAVAAVNo
Air CanadaACAACYes
Spirit AirlinesNKSNKNo
ZIPAIRTZPZGYes
JetBlue AirwaysJBUB6No

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
292
days per year
Snow days
8
days per year

14 day forecast

Saturday
24 May
96%
14°C13°C
31 May
32°C18°C
Sunday
25 May
22°C11°C
1 Jun
35°C21°C
Monday
26 May
25°C13°C
2 Jun
36°C21°C
Tuesday
27 May
27°C15°C
3 Jun
32°C23°C
Wednesday
28 May
26°C16°C
4 Jun
30°C22°C
Thursday
29 May
26°C16°C
5 Jun
88%
24°C19°C
Friday
30 May
28°C16°C
6 Jun
88%
26°C19°C
Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are Avianca, Air Canada, Spirit Airlines, ZIPAIR, and JetBlue Airways. San José and Seoul have 400 direct flights per week. When you arrive at Seoul, consider visiting N Seoul Tower, Songdo, and Changdeokgung Palace Complex, South Korea.

Frequently asked questions

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What time do flights between San José and Seoul depart?
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