$394+ Cheap flights from South Korea to San Diego (SAN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SAN
May 5 — May 121
Round-trip
1 adult, Economy
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Find cheap flights from South Korea to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Korea to San Diego
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Cheapest flights from South Korea to San DiegoExplore the most affordable flight options available from South Korea to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 5, 2026.
Explore the most affordable flight options available from South Korea to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 5, 2026.
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:45 pm
ICN
- SAN
1 stop34h 02m
Air Canada
Sat 10/244:55 pm
SAN
- ICN
1 stop31h 15m
Air Canada
Deal found 3/31![Air Canada logo]()
$864
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:35 pm
ICN
- SAN
1 stop16h 03m
Alaska Airlines
Sat 5/233:56 pm
SAN
- ICN
1 stop33h 34m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$888
This BusinessClass deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/179:00 pm
ICN
- SAN
1 stop14h 38m
Multiple Airlines
Sat 5/235:42 pm
SAN
- ICN
1 stop19h 13m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$907
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:20 pm
ICN
- SAN
1 stop14h 42m
Multiple Airlines
Sat 5/235:42 pm
SAN
- ICN
1 stop19h 13m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$918
This BusinessClass deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/229:20 pm
ICN
- SAN
1 stop18h 34m
Asiana Airlines
Fri 6/56:20 am
SAN
- ICN
1 stop17h 00m
Asiana Airlines
Deal found 4/1![Asiana Airlines logo]()
$1,014
This Hanatour deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:20 pm
ICN
- SAN
1 stop15h 26m
Delta
Tue 10/207:10 pm
SAN
- ICN
1 stop28h 10m
Delta
Deal found 4/3![Delta logo]()
$1,015
This Expedia deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:35 pm
ICN
- SAN
1 stop15h 06m
Alaska Airlines
Wed 4/296:15 am
SAN
- ICN
1 stop19h 15m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$1,028
This Alaska Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:35 pm
ICN
- SAN
1 stop20h 24m
Multiple Airlines
Wed 4/292:18 pm
SAN
- ICN
2 stops35h 12m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,032
This BusinessClass deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:20 pm
ICN
- SAN
1 stop18h 39m
Multiple Airlines
Fri 5/84:49 pm
SAN
- ICN
1 stop20h 26m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,039
This Gotogate deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
GMP
- SAN
2 stops28h 22m
ANA
Thu 5/79:09 am
SAN
- GMP
2 stops33h 56m
ANA
Deal found 4/1![ANA logo]()
$1,055
This Trip.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:30 am
PUS
- SAN
2 stops26h 59m
Multiple Airlines
Tue 5/267:43 am
SAN
- PUS
2 stops30h 27m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,123
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:40 am
PUS
- SAN
2 stops27h 46m
Delta
Tue 5/266:45 pm
SAN
- PUS
2 stops31h 35m
Delta
Deal found 4/4![Delta logo]()
$1,213
Best flights from South Korea to San DiegoDiscover carefully curated flight deals from South Korea to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 5, 2026.
Discover carefully curated flight deals from South Korea to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:35 pm
ICN
- SAN
1 stop16h 03m
Alaska Airlines
Sat 5/233:56 pm
SAN
- ICN
1 stop33h 34m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$888
This Trip.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:30 am
PUS
- SAN
2 stops26h 59m
Multiple Airlines
Tue 5/267:43 am
SAN
- PUS
2 stops30h 27m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,123
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:50 pm
ICN
- SAN
1 stop23h 38m
United Airlines
Sat 5/91:35 pm
SAN
- ICN
1 stop33h 25m
United Airlines
Deal found 4/4![United Airlines logo]()
$1,165
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:40 am
PUS
- SAN
2 stops27h 46m
Delta
Tue 5/266:45 pm
SAN
- PUS
2 stops31h 35m
Delta
Deal found 4/4![Delta logo]()
$1,213
This NaeilTour deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure NaeilTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1812:40 pm
GMP
- SAN
2 stops23h 22m
ANA
Mon 5/258:32 pm
SAN
- GMP
2 stops22h 33m
ANA
Deal found 4/3![ANA logo]()
$1,262
This Korean Air deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:30 pm
PUS
- SAN
2 stops16h 53m
Korean Air
Sat 6/66:15 am
SAN
- PUS
2 stops21h 20m
Korean Air
Deal found 4/1![Korean Air logo]()
$1,656
This Trip.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:00 am
GMP
- SAN
1 stop19h 05m
Japan Airlines
Thu 5/217:43 am
SAN
- GMP
2 stops21h 32m
Japan Airlines
Deal found 4/4![Japan Airlines logo]()
$1,817
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:00 pm
ICN
- SAN
1 stop31h 08m
Delta
Mon 6/297:56 pm
SAN
- ICN
2 stops28h 54m
Delta
Deal found 4/5![Delta logo]()
$1,225
This Alaska Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:35 pm
ICN
- SAN
2 stops28h 23m
Alaska Airlines
Sun 5/247:15 am
SAN
- ICN
1 stop18h 15m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$1,262
This China Eastern deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:50 pm
PUS
- SAN
2 stops37h 29m
China Eastern
Sun 9/206:15 am
SAN
- PUS
2 stops37h 20m
China Eastern
Deal found 3/31![China Eastern logo]()
$2,564
This Gotogate deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:30 am
PUS
- SAN
2 stops29h 28m
Multiple Airlines
Fri 8/78:15 am
SAN
- PUS
2 stops36h 45m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,407
This Alaska Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:35 pm
ICN
- SAN
2 stops28h 23m
Alaska Airlines
Wed 5/2710:29 pm
SAN
- ICN
2 stops27h 01m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$1,302
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 pm
ICN
- SAN
2 stops19h 36m
Delta
Tue 6/97:00 am
SAN
- ICN
1 stop17h 40m
Delta
Deal found 4/4![Delta logo]()
$1,333
This Korean Air deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:40 am
PUS
- SAN
2 stops23h 25m
Korean Air
Fri 8/77:18 am
SAN
- PUS
2 stops21h 27m
Korean Air
Deal found 4/2![Korean Air logo]()
$1,670
This Expedia deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:30 pm
PUS
- SAN
2 stops16h 53m
Multiple Airlines
Sat 5/235:42 pm
SAN
- PUS
2 stops22h 03m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,564
This lastminute.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:55 pm
GMP
- SAN
2 stops39h 56m
ANA
Wed 5/278:32 pm
SAN
- GMP
2 stops22h 48m
ANA
Deal found 4/5![ANA logo]()
$1,852
This Cheapflightsfares deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1712:40 pm
GMP
- SAN
2 stops23h 22m
ANA
Fri 5/228:32 pm
SAN
- GMP
2 stops22h 33m
ANA
Deal found 4/4![ANA logo]()
$1,945
This Tourvis deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:05 pm
GMP
- SAN
2 stops20h 00m
Japan Airlines
Sat 5/237:43 am
SAN
- GMP
2 stops21h 32m
Japan Airlines
Deal found 3/31![Japan Airlines logo]()
$2,226
This Japan Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:15 pm
GMP
- SAN
2 stops34h 16m
Multiple Airlines
Sun 5/2410:45 pm
SAN
- GMP
2 stops30h 30m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,879
This FlightHub deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:00 am
GMP
- SAN
1 stop19h 05m
Japan Airlines
Thu 7/168:40 am
SAN
- GMP
2 stops34h 00m
Japan Airlines
Deal found 4/4![Japan Airlines logo]()
$2,252
This Japan Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:05 pm
GMP
- SAN
2 stops20h 00m
Multiple Airlines
Sun 5/2410:45 pm
SAN
- GMP
2 stops30h 30m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$2,008
This YBTour deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:10 am
GMP
- SAN
2 stops28h 57m
Multiple Airlines
Mon 6/299:07 am
SAN
- GMP
2 stops20h 08m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$2,061
This Japan Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:15 pm
GMP
- SAN
2 stops32h 56m
Multiple Airlines
Fri 6/267:28 am
SAN
- GMP
2 stops21h 47m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$2,273
Last-minute flights from South Korea to San DiegoDiscover last-minute flight deals from South Korea to San Diego. Data last updated April 5, 2026 and is based on user searches.
Discover last-minute flight deals from South Korea to San Diego. Data last updated April 5, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:35 pm
ICN
- SAN
1 stop15h 06m
Alaska Airlines
Wed 4/296:15 am
SAN
- ICN
1 stop19h 15m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$1,028
This Alaska Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:35 pm
ICN
- SAN
1 stop20h 24m
Multiple Airlines
Wed 4/292:18 pm
SAN
- ICN
2 stops35h 12m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,032
This BusinessClass deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:20 pm
ICN
- SAN
1 stop18h 39m
Multiple Airlines
Fri 5/84:49 pm
SAN
- ICN
1 stop20h 26m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,039
This Gotogate deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
GMP
- SAN
2 stops28h 22m
ANA
Thu 5/79:09 am
SAN
- GMP
2 stops33h 56m
ANA
Deal found 4/1![ANA logo]()
$1,055
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:35 pm
ICN
- SAN
1 stop16h 03m
Alaska Airlines
Sat 5/233:56 pm
SAN
- ICN
1 stop33h 34m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$888
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:20 pm
ICN
- SAN
1 stop14h 42m
Multiple Airlines
Sat 5/235:42 pm
SAN
- ICN
1 stop19h 13m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$918
This BusinessClass deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/179:00 pm
ICN
- SAN
1 stop14h 38m
Multiple Airlines
Sat 5/235:42 pm
SAN
- ICN
1 stop19h 13m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$907
This oojo deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1712:00 pm
ICN
- SAN
2 stops48h 29m
EVA Air
Sat 5/238:35 pm
SAN
- ICN
2 stops22h 25m
EVA Air
Deal found 4/1![EVA Air logo]()
$1,048
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:20 am
ICN
- SAN
2 stops19h 04m
Multiple Airlines
Tue 5/263:30 pm
SAN
- ICN
1 stop35h 15m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,057
This Trip.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:30 am
PUS
- SAN
2 stops26h 59m
Multiple Airlines
Tue 5/267:43 am
SAN
- PUS
2 stops30h 27m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,123
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:40 am
PUS
- SAN
2 stops27h 46m
Delta
Tue 5/266:45 pm
SAN
- PUS
2 stops31h 35m
Delta
Deal found 4/4![Delta logo]()
$1,213
This BusinessClass deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/229:20 pm
ICN
- SAN
1 stop18h 34m
Asiana Airlines
Fri 6/56:20 am
SAN
- ICN
1 stop17h 00m
Asiana Airlines
Deal found 4/1![Asiana Airlines logo]()
$1,014
One-way flights from South Korea to San DiegoSearch for one-way flight options from South Korea to San Diego. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
Search for one-way flight options from South Korea to San Diego. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:10 am
ICN
- SAN
2 stops32h 02m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$394
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:35 pm
ICN
- SAN
2 stops20h 12m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:25 am
ICN
- SAN
2 stops29h 24m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:55 pm
ICN
- SAN
2 stops26h 54m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:55 pm
ICN
- SAN
2 stops35h 53m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:20 am
ICN
- SAN
2 stops19h 04m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:20 am
ICN
- SAN
2 stops42h 35m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:10 am
ICN
- SAN
2 stops40h 48m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:40 pm
ICN
- SAN
3 stops39h 44m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:55 pm
GMP
- SAN
3 stops43h 54m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$603
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:00 am
GMP
- SAN
2 stops26h 21m
Japan Airlines
Deal found 3/31![Japan Airlines logo]()
$753
This KAYAK deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:00 am
GMP
- SAN
2 stops24h 28m
Japan Airlines
Deal found 4/1![Japan Airlines logo]()
$790
Find flight deals from South Korea to San Diego
Keep the following information in mind while searching for South Korea to San Diego flight deals. Data was last updated April 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $888 (Alaska Airlines) |
One-way from | $394 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $1,040 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Korea to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 5, 2026.
Use the filters below to find and compare flights from South Korea to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonSan Diego
ICN - SAN
ICNSAN
Incheon Intl
Sat 5/16
7:35 pm-7:38 pm
1 stop16h 03m
San Diego
Sat 5/23
3:56 pm-5:30 pm
1 stop33h 34m
$888
BusanSan Diego
PUS - SAN
PUSSAN
Busan Gimhae
Tue 5/19
9:30 am-8:29 pm
2 stops26h 59m
San Diego
Tue 5/26
7:43 am-6:10 am
2 stops30h 27m
$1,123
IncheonSan Diego
ICN - SAN
ICNSAN
Incheon Intl
Fri 5/1
4:50 pm-12:28 am
1 stop23h 38m
San Diego
Sat 5/9
1:35 pm-3:00 pm
1 stop33h 25m
$1,165
BusanSan Diego
PUS - SAN
PUSSAN
Busan Gimhae
Tue 5/19
10:40 am-10:26 pm
2 stops27h 46m
San Diego
Tue 5/26
6:45 pm-6:20 pm
2 stops31h 35m
$1,213
IncheonSan Diego
ICN - SAN
ICNSAN
Incheon Intl
Sun 6/21
7:00 pm-10:08 am
1 stop31h 08m
San Diego
Mon 6/29
7:56 pm-4:50 pm
2 stops28h 54m
$1,225
SeoulSan Diego
GMP - SAN
GMPSAN
Seoul Gimpo Intl
Mon 5/18
12:40 pm-8:02 pm
2 stops23h 22m
San Diego
Mon 5/25
8:32 pm-11:05 am
2 stops22h 33m
$1,262
IncheonSan Diego
ICN - SAN
ICNSAN
Incheon Intl
Sat 5/16
7:35 pm-7:58 am
2 stops28h 23m
San Diego
Sun 5/24
7:15 am-5:30 pm
1 stop18h 15m
$1,262
IncheonSan Diego
ICN - SAN
ICNSAN
Incheon Intl
Wed 5/20
7:35 pm-7:58 am
2 stops28h 23m
San Diego
Wed 5/27
10:29 pm-5:30 pm
2 stops27h 01m
$1,302
Quickest round-trip
IncheonSan Diego
ICN - SAN
ICNSAN
Incheon Intl
Tue 4/21
7:00 pm-10:36 pm
2 stops19h 36m
San Diego
Tue 6/9
7:00 am-4:40 pm
1 stop17h 40m
$1,333
BusanSan Diego
PUS - SAN
PUSSAN
Busan Gimhae
Thu 7/9
7:30 am-8:58 pm
2 stops29h 28m
San Diego
Fri 8/7
8:15 am-1:00 pm
2 stops36h 45m
$1,407
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from South Korea to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from South Korea with our price prediction graph.
ICN-SAN
GMP-SAN
PUS-SAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from South Korea to San Diego
KR0-SAN
ICN-SAN
GMP-SAN
PUS-SAN
What is the cheapest month to book a flight from South Korea to San Diego?
Currently, September is the cheapest month in which you can book a flight from South Korea to San Diego (average of $333). Flying from South Korea to San Diego in August is currently the most expensive (average of $890). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KR to SAN?
Find hourly flight availability from South Korea to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 5, 2026.
It’s typically best to fly out from South Korea to San Diego in the morning. Doing so could potentially save you 77% on the flight price compared to flying in the evening, which is usually more expensive.
What is the cheapest day to fly from South Korea to San Diego?
Use this chart to determine the cheapest time to fly round-trip from South Korea to San Diego. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their South Korea to San Diego flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated April 5, 2026.
Read through reviews of airlines operating flights from South Korea to San Diego, such as Asiana Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.3
Food
8.0
Overall
8.1
Entertainment
7.6
Crew
8.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Mar 2026
MNL - ICN
Boarding
8.3
Food
8.0
Overall
8.1
Entertainment
7.6
Crew
8.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Mar 2026
MNL - ICN
Boarding
8.3
Food
8.0
Overall
8.1
Entertainment
7.6
Crew
8.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Mar 2026
MNL - ICN
Related info for your journey
Find useful and relevant information for your journey from South Korea to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove
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Complete your trip
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Find flights from South Korea to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Korea and San Diego flights
Browse other South Korea and San Diego flight options. Last updated on April 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 5, 2026.
South Korea to San Diego flights
Consider these flights traveling from South Korea to San Diego.
Top 2 airlines flying from South Korea to San Diego
Discover the top 2 airlines that operate flights from South Korea to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$636 | Average$834 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$660 | Average$775 | FlexibilityNo cancel fee | On-time76% |