Cheap Flights from Seoul to San Diego, CA from $400

Return flight: San Diego – Seoul

On Cheapflightsplus.com you will find 315 connecting flights from Seoul to San Diego. You can compare airfare deals from 30 airlines and multiple travel sites from $400, book and save on cheap plane tickets and last minute offers. Also check out SEL-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seoul to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $400 (one-way), $686 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Seoul to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
07:50 — 09:45
07:50 — 09:55 JL90 Japan Airlines - JAL
Seoul — Tokyo
7h 15m stop
17:10 — 09:45 JL66 Japan Airlines - JAL
Tokyo — San Diego
18h 55m
including layover
Find flight
from$769
09:55 — 09:45
09:55 — 12:20 JL5202 Japan Airlines - JAL
Seoul — Tokyo
4h 50m stop
17:10 — 09:45 JL66 Japan Airlines - JAL
Tokyo — San Diego
16h 50m
including layover
Find flight
from$1848
10:20 — 14:07
10:20 — 08:00 KE31 Korean Air
Seoul — Dallas
5h 6m stop
13:06 — 14:07 F91769 Frontier Airlines
Dallas — San Diego
20h 47m
including layover
Find flight
from$723
14:40 — 19:53
14:40 — 08:40 OZ202 Asiana Airlines
Seoul — Los Angeles
10h 15m stop
18:50 — 19:53 OZ6234 Asiana Airlines
Los Angeles — San Diego
22h 13m
including layover
Find flight
from$880
14:40 — 23:58
14:40 — 08:40 OZ202 Asiana Airlines
Seoul — Los Angeles
14h 20m stop
22:55 — 23:58 OZ6230 Asiana Airlines
Los Angeles — San Diego
26h 18m
including layover
Find flight
from$880
16:00 — 16:24
16:00 — 09:30 KE23 Korean Air
Seoul — San Jose
5h 29m stop
14:59 — 16:24 AS3496 Alaska Airlines
San Jose — San Diego
17h 24m
including layover
Find flight
from$881
16:00 — 14:05
16:00 — 09:30 KE23 Korean Air
Seoul — San Francisco
3h stop
12:30 — 14:05 AS3434 Alaska Airlines
San Francisco — San Diego
15h 5m
including layover
Find flight
from$925
18:55 — 20:08
18:55 — 12:00 YP111 YP
Seoul — Oakland
6h 39m stop
18:39 — 20:08 NK1479 Spirit Airlines
Oakland — San Diego
18h 13m
including layover
Find flight
from$400
18:55 — 11:26
+1 day
18:55 — 12:00 YP111 YP
Seoul — San Jose
22h 1m stop
11:49 — 13:19 F91340 Frontier Airlines
San Jose — San Diego
33h 31m
including layover
Find flight
from$400
19:40 — 09:45
+1 day
19:40 — 21:45 JL94 Japan Airlines - JAL
Seoul — Tokyo
19h 25m stop
17:10 — 09:45 JL66 Japan Airlines - JAL
Tokyo — San Diego
31h 5m
including layover
Find flight
from$829
20:50 — 20:08
20:50 — 14:00 OZ212 Asiana Airlines
Seoul — Oakland
4h 39m stop
18:39 — 20:08 NK1479 Spirit Airlines
Oakland — San Diego
16h 18m
including layover
Find flight
from$786
20:50 — 11:26
+1 day
20:50 — 14:00 OZ212 Asiana Airlines
Seoul — San Jose
20h 1m stop
10:01 — 11:26 F91340 Frontier Airlines
San Jose — San Diego
31h 36m
including layover
Find flight
from$786
21:00 — 10:05
+1 day
21:00 — 15:10 KE5 Korean Air
Seoul — Las Vegas
17h 38m stop
08:48 — 10:05 F91469 Frontier Airlines
Las Vegas — San Diego
30h 5m
including layover
Find flight
from$998
21:25 — 06:50
+1 day
21:25 — 10:20 HA460 Hawaiian Airlines
Seoul — Honolulu
12h 50m stop
23:15 — 06:50 AS892 Alaska Airlines
Honolulu — San Diego
26h 25m
including layover
Find flight
from$864
*Departure and arrival times - local. Updated on January 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seoul to San Diego depends on and how to choose the most interesting flight option for you.

Distance between Seoul and San Diego is 9758 miles. Time difference between the cities is 5h. Airplanes depart 00:10 to 23:40 from 3 Seoul airports and arrive 00:10 to 23:40 to 11 San Diego airports. Average flight time is 28h 13m.

  • The fastest flight 13h 49m
  • Average flight time 28h 13m
  • The earliest flight 00:10
  • The latest flight 23:40
  • Distance 6064 ml

The cheapest months to travel to San Diego are november (from 349 $), february (from 400 $), december (from 490 $).

The most expensive months are january (from 535 $), december (from 490 $), february (from 400 $).

What is the lowest airfare Seoul to San Diego?

The cheapest plane ticket found by our users is $400. This airfare is for economy class on one-way YP111 flight by YP for February 21, 2025 which leaves Incheon International in Seoul at 18:55 am and arrives at San Diego San Diego at 11:26.

Economy class
$400
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Business class
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First class
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Popular Airlines on the Route

The flight Seoul — San Diego is served by 30 regular airlines and 8 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 15 departures per week at the price of from $ 760 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 6106.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 315 flights with layovers on the route. The fastest connecting flight is OZ212 by Asiana Airlines takes 13h 49m and the cheapest is YP111 by YP for $400.

  • JL - Japan Airlines - JAL
    from $760
    Find
  • TW - T'way Airlines
    from $621
    Find
  • LO - LOT
    from $1298
    Find
  • BX - Air Busan
    from $535
    Find
  • YP - YP
    from $400
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  • Z2 - AirAsia Zest
    from $1071
    Find
  • KE - Korean Air
    from $575
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  • WS - WestJet
    from $3683
    Find
  • SQ - Singapore Airlines
    from $767
    Find
  • CA - Air China Limited
    from $1049
    Find
  • MM - Peach Aviation
    from $583
    Find
  • QR - Qatar Airways
    from $1264
    Find
See more connecting flights

Airports

You can fly from Seoul to San Diego from 3 airports (Incheon International, Gimpo International, Seoul AB).

Seoul airports

  • Incheon International-ICN
    from $400
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  • Gimpo International-GMP
    from $760
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  • Seoul AB-SSN
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San Diego airports

  • San Diego-SAN
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  • San Diego Regional-USA
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  • Gillespie Field-SEE
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  • Golden Triangle Reg.-GTR
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  • El Cajon-CJN
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  • Lowndes County-UBS
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  • Miramar NAS-NKX
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  • Montgomery Field-MYF
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  • North Island NAS-NZY
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  • Brown Field Municipal-SDM
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  • AFB-CBM
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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