$389+ Cheap flights from San Diego (SAN) to Seoul (SEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SEL
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Seoul 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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Cheapest flights from San Diego to SeoulExplore the most affordable flight options available from San Diego to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from San Diego to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 am -
1 stop18h 32m
Sat 11/147:45 pm -
1 stop15h 53m
Deal found 9/2![Multiple Airlines logo]()
$754
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:28 am -
1 stop19h 12m
Mon 10/57:15 pm -
1 stop14h 54m
Deal found 9/5![Multiple Airlines logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:56 am -
1 stop17h 24m
Sat 11/147:45 pm -
1 stop15h 53m
Deal found 9/5![Multiple Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/211:10 pm -
1 stop16h 30m
Wed 11/47:45 pm -
1 stop15h 53m
Deal found 9/4![Multiple Airlines logo]()
$807
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am -
1 stop22h 40m
Mon 10/57:15 pm -
1 stop14h 54m
Deal found 9/2![Multiple Airlines logo]()
$826
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 10/197:50 am -
1 stop21h 50m
Mon 10/267:45 pm -
1 stop14h 44m
Deal found 9/4![Multiple Airlines logo]()
$839
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Sun 11/810:56 am -
1 stop17h 24m
Sat 11/147:45 pm -
1 stop15h 53m
Deal found 9/7![Multiple Airlines logo]()
$848
This FlightHub deal was found by Cheapflights users on 9/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:00 pm -
2 stops28h 50m
Wed 11/118:15 pm -
2 stops34h 21m
Deal found 9/3![Multiple Airlines logo]()
$1,142
This Travelocity deal was found by Cheapflights users on 9/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:15 pm -
2 stops52h 55m
Wed 11/48:35 am -
2 stops48h 50m
Deal found 9/7![Multiple Airlines logo]()
$1,150
This Cheapflightsfares deal was found by Cheapflights users on 9/6. 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.
Thu 9/109:05 am -
2 stops20h 10m
Sat 9/128:00 am -
2 stops25h 20m
Deal found 9/6![Japan Airlines logo]()
$1,205
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:05 am -
2 stops20h 10m
Mon 10/512:05 pm -
2 stops22h 24m
Deal found 9/2![Multiple Airlines logo]()
$1,273
This Gotogate deal was found by Cheapflights users on 9/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:15 am -
2 stops23h 50m
Wed 11/117:40 pm -
1 stop31h 05m
Deal found 9/3![Japan Airlines logo]()
$1,285
Best flights from San Diego to SeoulDiscover carefully curated flight deals from San Diego to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from San Diego to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/5. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:15 am -
2 stops23h 10m
Tue 10/208:05 pm -
2 stops30h 01m
Deal found 9/5![Cathay Pacific logo]()
$1,090
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am -
2 stops39h 05m
Fri 10/301:55 am -
2 stops28h 43m
Deal found 9/2![Multiple Airlines logo]()
$1,098
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/179:29 pm -
2 stops28h 01m
Sat 10/318:00 pm -
2 stops33h 51m
Deal found 9/5![Alaska Airlines logo]()
$1,104
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am -
1 stop16h 45m
Mon 10/194:50 pm -
2 stops19h 18m
Deal found 9/3![United Airlines logo]()
$1,261
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:45 am -
1 stop17h 00m
Tue 11/106:45 pm -
2 stops22h 08m
Deal found 9/3![Delta logo]()
$1,261
This Japan Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/157:50 am -
2 stops21h 25m
Mon 10/198:00 am -
2 stops42h 06m
Deal found 9/2![Japan Airlines logo]()
$1,955
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/57:50 pm -
2 stops35h 50m
Sun 2/211:50 pm -
2 stops41h 47m
Deal found 9/6![Cathay Pacific logo]()
$1,140
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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.
Wed 9/236:15 am -
1 stop19h 15m
Sat 10/318:00 pm -
1 stop36h 50m
Deal found 9/4![Alaska Airlines logo]()
$1,166
This EVA Air deal was found by Cheapflights users on 9/7. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:55 pm -
2 stops23h 05m
Mon 10/1212:00 pm -
2 stops25h 35m
Deal found 9/7![Multiple Airlines logo]()
$1,208
This Cathay Pacific deal was found by Cheapflights users on 9/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:15 am -
2 stops24h 10m
Thu 10/228:00 am -
2 stops25h 10m
Deal found 9/3![Cathay Pacific logo]()
$1,143
This SmartFares deal was found by Cheapflights users on 9/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:15 am -
2 stops22h 15m
Wed 12/307:45 am -
2 stops33h 06m
Deal found 9/4![ANA logo]()
$2,578
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:24 pm -
2 stops21h 56m
Fri 11/276:00 pm -
2 stops16h 17m
Deal found 9/2![United Airlines logo]()
$1,323
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/99:29 pm -
2 stops28h 01m
Sun 10/187:35 pm -
1 stop18h 23m
Deal found 9/6![Alaska Airlines logo]()
$1,391
This Booking.com deal was found by Cheapflights users on 9/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/18:10 am -
2 stops33h 35m
Wed 3/104:50 pm -
3 stops21h 30m
Deal found 9/7![Multiple Airlines logo]()
$1,613
This Japan Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 10/3012:40 pm -
1 stop30h 05m
Sat 11/148:15 am -
1 stop18h 30m
Deal found 9/2![Japan Airlines logo]()
$2,585
This Ovago deal was found by Cheapflights users on 9/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:45 am -
1 stop30h 00m
Wed 12/308:15 am -
1 stop18h 35m
Deal found 9/4![Japan Airlines logo]()
$2,642
This Gotogate deal was found by Cheapflights users on 9/7. 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.
Fri 12/252:45 pm -
2 stops62h 45m
Fri 1/82:25 pm -
3 stops26h 01m
Deal found 9/7![Multiple Airlines logo]()
$2,611
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:04 am -
2 stops22h 01m
Tue 12/298:15 am -
2 stops24h 30m
Deal found 9/5![Multiple Airlines logo]()
$2,637
Last-minute flights from San Diego to SeoulDiscover last-minute flight deals from San Diego to Seoul. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Seoul. Data last updated September 8, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/6. 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.
Thu 9/109:05 am -
2 stops20h 10m
Sat 9/128:00 am -
2 stops25h 20m
Deal found 9/6![Japan Airlines logo]()
$1,205
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:28 am -
1 stop19h 12m
Mon 10/197:15 pm -
1 stop15h 14m
Deal found 9/5![Multiple Airlines logo]()
$856
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:28 am -
1 stop19h 12m
Wed 10/217:15 pm -
1 stop15h 14m
Deal found 9/5![Multiple Airlines logo]()
$895
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am -
1 stop22h 40m
Mon 10/57:15 pm -
1 stop14h 54m
Deal found 9/2![Multiple Airlines logo]()
$826
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am -
1 stop22h 40m
Sun 10/47:15 pm -
1 stop14h 54m
Deal found 9/2![Multiple Airlines logo]()
$885
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:28 am -
1 stop19h 12m
Mon 10/57:15 pm -
1 stop14h 54m
Deal found 9/5![Multiple Airlines logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:50 am -
1 stop21h 50m
Mon 10/267:45 pm -
1 stop14h 44m
Deal found 9/5![Multiple Airlines logo]()
$878
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 10/197:50 am -
1 stop21h 50m
Mon 10/267:45 pm -
1 stop14h 44m
Deal found 9/4![Multiple Airlines logo]()
$839
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/211:10 pm -
1 stop16h 30m
Wed 11/47:45 pm -
1 stop15h 53m
Deal found 9/4![Multiple Airlines logo]()
$807
This Travelocity deal was found by Cheapflights users on 9/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:15 pm -
2 stops52h 55m
Wed 11/48:35 am -
2 stops48h 50m
Deal found 9/7![Multiple Airlines logo]()
$1,150
This FlightHub deal was found by Cheapflights users on 9/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:00 pm -
2 stops28h 50m
Wed 11/118:15 pm -
2 stops34h 21m
Deal found 9/3![Multiple Airlines logo]()
$1,142
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 am -
1 stop18h 32m
Sat 11/147:45 pm -
1 stop15h 53m
Deal found 9/2![Multiple Airlines logo]()
$754
One-way flights from San Diego to SeoulSearch for one-way flight options from San Diego to Seoul. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from San Diego to Seoul. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:56 am -
1 stop17h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:14 pm -
1 stop38h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/203:14 pm -
1 stop38h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:28 am -
1 stop19h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$398
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 am -
1 stop18h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sun 11/1510:56 am -
1 stop17h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/301:38 pm -
1 stop22h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 11/165:17 pm -
3 stops53h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$510
This Booking.com deal was found by Cheapflights users on 9/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:05 am -
2 stops21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$549
This Booking.com deal was found by Cheapflights users on 9/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:05 am -
2 stops21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:29 pm -
3 stops32h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 9/287:00 am -
3 stops35h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$607
Find flight deals from San Diego to Seoul
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $754 (Trip.com) |
One-way from | $389 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,156 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Seoul 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from San Diego to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Sun 10/4
10:28 am-9:40 pm
1 stop19h 12m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$484
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Thu 10/29
4:00 pm-12:40 am
2 stops40h 40m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$503
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Tue 10/13
3:14 pm-9:40 pm
1 stop38h 26m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$514
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Wed 11/4
7:10 am-12:40 am
2 stops24h 30m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$518
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Thu 10/15
3:14 pm-7:15 pm
2 stops36h 01m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$553
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Thu 10/29
5:15 pm-4:10 pm
1 stop30h 55m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$570
San DiegoSeoul
SAN San Diego - GMP Seoul Gimpo Intl
SANGMP
San Diego
Tue 10/20
5:00 pm-10:25 pm
2 stops37h 25m
Seoul Gimpo Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$610
San DiegoSeoul
SAN San Diego - GMP Seoul Gimpo Intl
SANGMP
San Diego
Mon 10/19
5:00 pm-10:25 pm
2 stops37h 25m
Seoul Gimpo Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$657
San DiegoSeoul
SAN San Diego - GMP Seoul Gimpo Intl
SANGMP
San Diego
Sun 11/29
8:15 am-10:25 pm
2 stops21h 10m
Seoul Gimpo Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$673
Quickest round-trip
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Thu 10/15
7:45 am-4:50 pm
1 stop17h 05m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$693
Showing 1-10 of 36 resultsSorted by cheapest first
Compare providers for flights from San Diego to Seoul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Seoul in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Seoul flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from San Diego with our price prediction graph.
SAN-SEL
SAN-ICN
SAN-GMP
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 San Diego to Seoul
SAN-SEL
SAN-ICN
SAN-GMP
What is the cheapest month to book a flight from San Diego to Seoul?
Currently, February is the cheapest month in which you can book a flight from San Diego to Seoul (average of $931). Flying from San Diego to Seoul in June is currently the most expensive (average of $1,508). 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.
How much does it cost to fly round-trip from San Diego to Seoul?
Airfare is below average for this route at the moment.
San Diego to Seoul flights typically cost between $1,013 and $1,318 in October.The cheapest round-trip price found within the last 5 days was $754 on Multiple Airlines (Oct 30-Nov 14).
What’s the top layover airport for flights from San Diego to Seoul?
Share of 1-stop round-trip flights from San Diego to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Francisco (SFO) – chosen by Cheapflights users on 75% of 1-stop itineraries from San Diego to Seoul on Cheapflights.
What’s the cheapest layover airport for flights from San Diego to Seoul?
Average round-trip fare for 1-stop flights from San Diego to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $926.
What’s the fastest layover option from San Diego to Seoul?
Shortest average travel time for 1-stop one-way flights from San Diego to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 15h 30m.
Which airport typically offers the quickest layover for flights from San Diego to Seoul?
Average layover duration for 1-stop one-way flights from San Diego to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 16m.
How far ahead should I book a flight from San Diego to Seoul?
The price you pay for your flight from San Diego to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated September 8, 2026.
Peruse reviews from past customers who have flown with Korean Air,Asiana Airlines, andDelta from San Diego to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.2
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.2
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.2
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.2
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.2
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.2
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from San Diego to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Seoul
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Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Seoul by cabin class
Find flights from San Diego to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Seoul flights
Browse other San Diego and Seoul flight options. Last updated on September 8, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Top 5 airlines flying from San Diego to Seoul
Discover the top 5 airlines that operate flights from San Diego to Seoul. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$812 | Average$1,375 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$815 | Average$1,011 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$844 | Average$1,215 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$907 | Average$1,151 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$937 | Average$1,124 | FlexibilityNo cancel fee | On-time76% |