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Cheap flights from San Diego (SAN) to Seoul (GMP)

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How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)

How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)
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How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)
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How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)
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Cheap flights from San Diego to Seoul in April , May 2026

21 Apr - 19 May $ 1,100.00
SAN
San Diego
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
SAN
San Diego
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21 Apr - 19 May $ 1,102.00
SAN
San Diego
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
SAN
San Diego
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21 Apr - 13 May $ 1,124.00
SAN
San Diego
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
SAN
San Diego
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Last minute flights from San Diego to Seoul

21 Apr - 30 Apr $ 1,459.00
SAN
San Diego
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
SAN
San Diego
Pick dates
21 Apr - 30 Apr $ 1,460.00
SAN
San Diego
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
SAN
San Diego
Pick dates
21 Apr - 30 Apr $ 1,462.00
SAN
San Diego
Alaska Airlines
3 STOPS
GMP
Seoul
GMP
Seoul
Alaska Airlines
3 STOPS
SAN
San Diego
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One-way flights to Seoul from San Diego

12:45 PM - 4:05 PM
Air Busan
3 Stops
36h 25m
SAN - GMP
$ 601
Kiwi
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12:45 PM - 12:25 PM
Korean Air
3 Stops
33h 35m
SAN - GMP
$ 603
Kiwi
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7:20 AM - 8:05 PM
All Nippon Airways
2 Stops
23h
SAN - GMP
$ 6,350
Kiwi
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How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)

Related info for your journey
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How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Diego (SAN) to Seoul (GMP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.