Asiana Airlines flights to San Diego from Seoul

View S$1,139 flight on Mon, 4 May, 2026Opens in a new window

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Asiana Airlines flights from Seoul to San Diego (ICN→SAN)

Prices were available within the past 7 days and start at S$1,139 for one-way flights and S$1,037 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Sat, 7 Mar - Sat, 14 Mar
ICN
Seoul
SAN
San Diego
S$1,037 Return, found 4 days ago
S$1,037
Return
found 4 days ago
Select Asiana Airlines flight, departing Sat, 7 Mar from Seoul to San Diego, returning Sat, 14 Mar, priced at S$1,037 found 4 days ago
Asiana Airlines
Wed, 27 May - Sat, 30 May
ICN
Seoul
SAN
San Diego
S$1,081 Return, found 4 days ago
S$1,081
Return
found 4 days ago
Select Asiana Airlines flight, departing Wed, 27 May from Seoul to San Diego, returning Sat, 30 May, priced at S$1,081 found 4 days ago
Asiana Airlines
Sun, 25 Jan - Sun, 1 Feb
ICN
Seoul
SAN
San Diego
S$1,123 Return, found 1 day ago
S$1,123
Return
found 1 day ago
Select Asiana Airlines flight, departing Sun, 25 Jan from Seoul to San Diego, returning Sun, 1 Feb, priced at S$1,123 found 1 day ago
Asiana Airlines
Tue, 17 Feb - Mon, 23 Feb
ICN
Seoul
SAN
San Diego
S$1,167 Return, found 6 days ago
S$1,167
Return
found 6 days ago
Select Asiana Airlines flight, departing Tue, 17 Feb from Seoul to San Diego, returning Mon, 23 Feb, priced at S$1,167 found 6 days ago

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

September is typically the cheapest month to fly

From S$451 - S$1,092 per traveller.
Seoul to San Diego route information
Origin airport
Incheon Intl.
Destination airport
San Diego Intl.
Distance
9743 km

Frequently asked questions

How much is an Asiana Airlines flight from Incheon Intl. Airport (ICN) to San Diego Intl. Airport (SAN)?
Finding cheap one-way Asiana Airlines flights from ICN to SAN from S$1,139 on Expedia is simple — just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from S$1,037 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ICN to SAN with Asiana Airlines?
Asiana Airlines flights to San Diego are typically more affordable in the off-peak months of January and November. Whether you're searching for a one-way or round-trip ticket, you could land a better deal then.
Does Asiana Airlines fly nonstop from Incheon Intl. Airport (ICN) to San Diego Intl. Airport (SAN)?
To find out if there's a direct trip from ICN to SAN with Asiana Airlines or any other carriers, check the "Nonstop" filter when browsing for flights.
What airports does Asiana Airlines fly into in San Diego?
San Diego Intl. Airport (SAN) is the primary San Diego hub for Asiana Airlines flights from Incheon Intl. Airport (ICN).
What kind of luggage can I take on an Asiana Airlines flight from Incheon Intl. Airport (ICN) to San Diego Intl. Airport (SAN)?
For checked luggage, you can take 2 checked-in bags weighing up to 23 kgs with dimensions not exceeding 157 centimetres. You can also bring 1 cabin bag on board when flying standard economy from ICN to SAN with Asiana Airlines. This carry-on has to weigh less than 10 kgs and be no bigger than 53 centimetres x 38 centimetres x 18 centimetres. Going above these restrictions can mean additional charges, so read Asiana Airlines's baggage allowance guidelines before packing your suitcase.
Can I change or cancel my Asiana Airlines flight from Incheon Intl. Airport (ICN) to San Diego Intl. Airport (SAN)?
It's usually possible to cancel or change your flight, although there may be additional fees if your booking was made over 24 hours ago. Need flexible options? Make use of our "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you need to adjust your plans. To update your booking, go to "Trips," select your flight and click on "Manage Booking" for further information.

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