Cheap flights from San Diego to Seoul from $425

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1 stop
Wed, May 7
San Diego SANSeoul ICN

$425
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1 stop
Mon, May 5
San Diego SANSeoul ICN

$431
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1 stop
Fri, May 2
San Diego SANSeoul ICN

$432
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1 stop
Fri, May 2
San Diego SANSeoul ICN

$436
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1 stop
Wed, May 7
San Diego SANSeoul ICN

$459
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1 stop
Sun, May 4
San Diego SANSeoul ICN

$469
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Prices updated:

1 stop
Wed, May 7 – Sun, May 11
San Diego SANSeoul ICN

$735
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1 stop
Wed, May 7 – Sun, May 11
San Diego SANSeoul ICN

$735
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1 stop
Mon, May 5 – Sat, May 10
San Diego SANSeoul ICN

$741
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1 stop
Wed, May 7 – Sun, May 11
San Diego SANSeoul ICN

$769
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1 stop
Wed, May 7 – Sun, May 11
San Diego SANSeoul ICN

$769
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1 stop
Wed, May 7 – Sun, May 11
San Diego SANSeoul ICN

$769
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Prices updated:

How much do flights to Seoul cost?

Key info about flying to Seoul

Depart from
San Diego International
Arrive to
Incheon International
Average flights per week
231
Flight distance
Worth visiting
N Seoul Tower - Songdo - Changdeokgung Palace Complex, South Korea

Check-in for a flight from San Diego to Seoul

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo
Spirit AirlinesNKSNKNo
China AirlinesCALCIYes
Tway AirlinesTWBTWYes

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
12 Apr
95%
22°C3°C
19 Apr
81%
17°C14°C
Sunday
13 Apr
93%
8°C2°C
20 Apr
23°C11°C
Monday
14 Apr
85%
8°C5°C
21 Apr
20°C13°C
Tuesday
15 Apr
15°C5°C
22 Apr
23°C11°C
Wednesday
16 Apr
19°C8°C
23 Apr
23°C12°C
Thursday
17 Apr
86%
22°C13°C
24 Apr
25°C13°C
Friday
18 Apr
62%
24°C14°C
25 Apr
20°C14°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Seoul. Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are Alaska Airlines, Hawaiian Airlines, Spirit Airlines, China Airlines, and Tway Airlines. San Diego and Seoul have 231 direct flights per week. When you arrive at Seoul, consider visiting N Seoul Tower, Songdo, and Changdeokgung Palace Complex, South Korea.

Frequently asked questions

What are the most popular routes to and from San Diego?
What are the most popular routes to and from Seoul?
Which airports are there in San Diego?
What airports are near San Diego?
What airports are near Seoul?
Which airlines fly between San Diego and Seoul?
When’s the best time to travel between San Diego and Seoul?
What flights operate between San Diego and Seoul?
How many airports are there near San Diego?
How many airports are there near Seoul?
What time do nonstop (direct) flights between San Diego and Seoul depart?
What time do nonstop (direct) flights between San Diego and Seoul arrive?
What time do flights between San Diego and Seoul depart?
What time do flights between San Diego and Seoul arrive?

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