Cheap flights from Incheon to North Central San Diego from CA $726

View CA $726 flight on Tue, Sep. 23, 2025Opens in a new window

Popular airlines from Incheon to North Central San Diego

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  • Korean Air

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  • Asiana Airlines

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Cheap flights from Incheon (SEL) to North Central San Diego (SAN)

Prices were available within the past 7 days and start at CA $726 for one-way flights and CA $866 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Jan. 29 - Mon, Feb. 2
ICN
Seoul
SAN
San Diego
CA $866 Roundtrip, found 20 hours ago
CA $866
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Thu, Jan. 29 from Seoul to San Diego, returning Mon, Feb. 2, priced at CA $866 found 20 hours ago
Delta
Mon, Aug. 25 - Wed, Sep. 3
ICN
Seoul
SAN
San Diego
CA $919 Roundtrip, found 5 days ago
CA $919
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Aug. 25 from Seoul to San Diego, returning Wed, Sep. 3, priced at CA $919 found 5 days ago
Korean Air
Thu, Jan. 29 - Mon, Feb. 2
ICN
Seoul
SAN
San Diego
CA $961 Roundtrip, found 20 hours ago
CA $961
Roundtrip
found 20 hours ago
Select Korean Air flight, departing Thu, Jan. 29 from Seoul to San Diego, returning Mon, Feb. 2, priced at CA $961 found 20 hours ago
Delta
Thu, Jan. 29 - Mon, Feb. 2
ICN
Seoul
SAN
San Diego
CA $964 Roundtrip, found 20 hours ago
CA $964
Roundtrip
found 20 hours ago
Select Delta flight, departing Thu, Jan. 29 from Seoul to San Diego, returning Mon, Feb. 2, priced at CA $964 found 20 hours ago
Asiana Airlines
Thu, Jan. 29 - Mon, Feb. 2
ICN
Seoul
SAN
San Diego
CA $1,018 Roundtrip, found 20 hours ago
CA $1,018
Roundtrip
found 20 hours ago
Select Asiana Airlines flight, departing Thu, Jan. 29 from Seoul to San Diego, returning Mon, Feb. 2, priced at CA $1,018 found 20 hours ago
American Airlines
Mon, Aug. 25 - Wed, Sep. 3
ICN
Seoul
SAN
San Diego
CA $1,138 Roundtrip, found 5 days ago
CA $1,138
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug. 25 from Seoul to San Diego, returning Wed, Sep. 3, priced at CA $1,138 found 5 days ago

Find the cheapest month to fly from Seoul (ICN) to San Diego (SAN)

September is typically the cheapest month to fly

From CA $897 - CA $1,666 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.