Cheap Flights from Seoul to San Francisco, CA from $333

Return flight: San Francisco – Seoul

On Cheapflightsplus.com you will find 8 direct and 584 connecting flights from Seoul to San Francisco. You can compare airfare deals from 45 airlines and multiple travel sites from $333, book and save on cheap plane tickets and last minute offers. Also check out SEL-SFO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seoul to San Francisco 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: $333 (one-way), $571 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Seoul to San Francisco. 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
12:45 — 06:20
12:45 — 06:20 UA806 United Airlines
Seoul — San Francisco
10h 35m
Find flight
from$636
12:45 — 06:20
12:45 — 06:20 OZ6620 Asiana Airlines
Seoul — San Francisco
10h 35m
Find flight
from$883
16:00 — 09:30
16:00 — 09:30 KE23 Korean Air
Seoul — San Francisco
10h 30m
Find flight
from$713
16:50 — 10:30
16:50 — 10:30 OZ216 Asiana Airlines
Seoul — San Francisco
10h 40m
Find flight
from$672
18:00 — 11:40
18:00 — 11:40 UA892 United Airlines
Seoul — San Francisco
10h 40m
Find flight
from$636
18:00 — 11:40
18:00 — 11:40 OZ6614 Asiana Airlines
Seoul — San Francisco
10h 40m
Find flight
from$883
18:55 — 12:00
18:55 — 12:00 YP111 YP
Seoul — San Francisco
10h 5m
Find flight
from$333
20:50 — 14:00
20:50 — 14:00 OZ212 Asiana Airlines
Seoul — San Francisco
10h 10m
Find flight
from$672
07:15 — 13:30
07:15 — 10:10 ZE605 Lineas Aereas Azteca
Seoul — Tokyo
11h 15m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
23h 15m
including layover
Find flight
from$476
07:25 — 13:30
07:25 — 09:55 LJ201 Jin Air
Seoul — Tokyo
11h 30m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
23h 5m
including layover
Find flight
from$498
08:25 — 13:30
08:25 — 10:55 RF326 Florida West Int'l Airways
Seoul — Tokyo
10h 30m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
22h 5m
including layover
Find flight
from$447
08:40 — 13:30
08:40 — 11:00 ZE601 Lineas Aereas Azteca
Seoul — Tokyo
10h 25m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
21h 50m
including layover
Find flight
from$476
09:00 — 13:30
09:00 — 11:20 OZ102 Asiana Airlines
Seoul — Tokyo
10h 5m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
21h 30m
including layover
Find flight
from$497
09:15 — 13:30
09:15 — 11:55 ZE607 Lineas Aereas Azteca
Seoul — Tokyo
10h stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
21h 15m
including layover
Find flight
from$476
11:50 — 13:30
11:50 — 14:20 7C1105 Jeju Air
Seoul — Tokyo
7h 5m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
18h 40m
including layover
Find flight
from$490
12:25 — 18:50
12:25 — 14:15 CI161 China Airlines
Seoul — Taipei
9h 30m stop
23:45 — 18:50 CI4 China Airlines
Taipei — San Francisco
23h 25m
including layover
Find flight
from$475
12:40 — 13:30
12:40 — 14:55 OZ104 Asiana Airlines
Seoul — Tokyo
6h 30m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
17h 50m
including layover
Find flight
from$497
13:05 — 13:30
13:05 — 15:30 ZG42 Grozny Avia
Seoul — Tokyo
5h 55m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
17h 25m
including layover
Find flight
from$453
13:20 — 13:43
13:20 — 07:20 YP101 YP
Seoul — Los Angeles
4h 56m stop
12:36 — 14:04 AS3424 Alaska Airlines
Los Angeles — San Francisco
17h 23m
including layover
Find flight
from$458
14:25 — 09:50
+1 day
14:25 — 15:40 CA138 Air China Limited
Seoul — Beijing
21h 25m stop
13:05 — 09:50 CA985 Air China Limited
Beijing — San Francisco
36h 25m
including layover
Find flight
from$470
14:50 — 13:30
14:50 — 17:15 7C1107 Jeju Air
Seoul — Tokyo
4h 10m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
15h 40m
including layover
Find flight
from$469
15:30 — 13:30
15:30 — 17:55 TW215 T'way Airlines
Seoul — Tokyo
3h 30m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
15h
including layover
Find flight
from$438
15:30 — 09:50
+1 day
15:30 — 16:30 CA132 Air China Limited
Seoul — Beijing
20h 35m stop
13:05 — 09:50 CA985 Air China Limited
Beijing — San Francisco
35h 20m
including layover
Find flight
from$470
16:20 — 13:30
16:20 — 18:40 7C1121 Jeju Air
Seoul — Tokyo
2h 45m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
14h 10m
including layover
Find flight
from$469
16:40 — 13:30
16:40 — 19:00 RS703 Air Seoul
Seoul — Tokyo
2h 25m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
13h 50m
including layover
Find flight
from$457
17:50 — 09:50
+1 day
17:50 — 19:00 CA126 Air China Limited
Seoul — Beijing
18h 5m stop
13:05 — 09:50 CA985 Air China Limited
Beijing — San Francisco
33h
including layover
Find flight
from$470
20:15 — 18:50
20:15 — 22:05 CI163 China Airlines
Seoul — Taipei
1h 40m stop
23:45 — 18:50 CI4 China Airlines
Taipei — San Francisco
15h 35m
including layover
Find flight
from$475
21:25 — 19:45
22:00 — 11:00 HA460 Hawaiian Airlines
Seoul — Honolulu
2h 10m stop
15:20 — 22:25 HA12 Hawaiian Airlines
Honolulu — San Francisco
15h 20m
including layover
Find flight
from$446
21:30 — 13:30
+1 day
21:30 — 23:25 OZ178 Asiana Airlines
Seoul — Tokyo
22h stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
33h
including layover
Find flight
from$516
22:40 — 13:30
+1 day
22:40 — 00:50 MM808 Peach Aviation
Seoul — Tokyo
20h 35m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
31h 50m
including layover
Find flight
from$466
10:35 — 13:56
10:35 — 13:00 7C1103 Jeju Air
Seoul — Tokyo
5h stop
18:00 — 10:00 AC4 Air Canada
Tokyo — Vancouver
1h 30m stop
11:30 — 13:56 AC562 Air Canada
Vancouver — San Francisco
20h 21m
including layover
Find flight
from$438
10:35 — 15:35
10:35 — 13:00 7C1103 Jeju Air
Seoul — Tokyo
5h stop
18:00 — 10:00 AC4 Air Canada
Tokyo — Vancouver
3h 10m stop
13:10 — 15:35 AC566 Air Canada
Vancouver — San Francisco
22h
including layover
Find flight
from$438
17:20 — 13:30
+1 day
17:20 — 18:45 LJ265 Jin Air
Seoul — Fukuoka
13h 15m stop
08:00 — 09:55 MM518 Peach Aviation
Fukuoka — Tokyo
11h 30m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
37h 10m
including layover
Find flight
from$510
18:10 — 13:30
+1 day
18:10 — 19:35 TW295 T'way Airlines
Seoul — Fukuoka
12h 25m stop
08:00 — 09:55 MM518 Peach Aviation
Fukuoka — Tokyo
11h 30m stop
21:25 — 13:30 ZG26 Grozny Avia
Tokyo — San Francisco
36h 20m
including layover
Find flight
from$497
*Departure and arrival times - local. Updated on November 22, 2024

Flight Information

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

Distance between Seoul and San Francisco is 9043 miles. Time difference between the cities is 5h. Airplanes depart 00:10 to 23:55 from 3 Seoul airports and arrive 00:10 to 23:55 to 3 San Francisco airports. Average flight time is 10h 35m.

  • The fastest flight 10h 5m
  • Average flight time 10h 35m
  • The earliest flight 00:10
  • The latest flight 23:55
  • Distance 5620 ml

The cheapest months to travel to San Francisco are november (from 317 $), february (from 333 $), december (from 370 $).

The most expensive months are january (from 438 $), december (from 370 $), february (from 333 $).

What is the lowest airfare Seoul to San Francisco?

The cheapest plane ticket found by our users is $333. 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 Francisco San Francisco at 12:00.

Economy class
$333
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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 Francisco is served by 45 regular airlines and 11 low-cost airlines. Most of the flights on this route are operated by Air Seoul - 3 departures per week at the price of from $ 457 . And the most expensive tickets are offered by Asiana Airlines airline - from $ 6336.

Direct flights

There are 8 nonstop flights on the route. The fastest direct flight is YP111 by YP takes 10h 5m and the cheapest is YP111 by YP for $333.

  • YP - YP
    from $333
    Find
  • KE - Korean Air
    from $713
    Find
  • OZ - Asiana Airlines
    from $672
    Find
  • UA - United Airlines
    from $636
    Find
See more direct flights

Connecting Flights

There are 584 flights with layovers on the route. The fastest connecting flight is JL5250 by Japan Airlines - JAL takes 13h 10m and the cheapest is YP111 by YP for $438.

  • RS - Air Seoul
    from $457
    Find
  • JL - Japan Airlines - JAL
    from $680
    Find
  • PR - Philippine Airlines
    from $778
    Find
  • TW - T'way Airlines
    from $438
    Find
  • LO - LOT
    from $1178
    Find
  • FM - Shanghai Airlines
    from $852
    Find
  • UA - United Airlines
    from $1012
    Find
  • SC - Shandong Airlines
    from $626
    Find
  • BR - EVA Airways Corporation
    from $641
    Find
  • BX - Air Busan
    from $478
    Find
  • YP - YP
    from $458
    Find
  • Z2 - AirAsia Zest
    from $550
    Find
See more connecting flights

Airports

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

Seoul airports

  • Incheon International-ICN
    from $333
    Find
  • Gimpo International-GMP
    from $470
    Find
  • Seoul AB-SSN
    Find

San Francisco airports

  • San Francisco-SFO
    Find
  • Embarkadero-EMB
    Find
  • China Basin Heliport-JCC
    Find

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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