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San Francisco International Airport to Seoul flight

Search for flights from San Francisco International Airport to Seoul. Find affordable one-way or round-trip flights.

      • Cheapest nonstop
        SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Fri, Aug 21 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Fri, Aug 28 | Air Premia
        US$624 US$757
        18% off
        18% off
        US$757 US$624
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Aug 22 | Air Premia
        ICN 18:00
        11h
        Nonstop
        SFO 13:00
        Seoul - San Francisco | Sat, Aug 29 | Air Premia
        US$628 US$757
        17% off
        17% off
        US$757 US$628
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Sun, Aug 23 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Fri, Aug 28 | Air Premia
        US$628 US$757
        17% off
        17% off
        US$757 US$628
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Wed, Aug 26 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Wed, Sep 2 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Mon, Aug 24 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Mon, Aug 31 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Aug 29 | Air Premia
        ICN 18:00
        11h
        Nonstop
        SFO 13:00
        Seoul - San Francisco | Sat, Sep 5 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Sep 5 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Fri, Sep 11 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Wed, Sep 23 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Wed, Sep 30 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Fri, Sep 11 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Wed, Sep 16 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Fri, Sep 18 | Air Premia
        ICN 19:15
        11h
        Nonstop
        SFO 14:15
        Seoul - San Francisco | Wed, Sep 23 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Sep 19 | Air Premia
        ICN 18:00
        11h
        Nonstop
        SFO 13:00
        Seoul - San Francisco | Sat, Sep 26 | Air Premia
        US$628
        17% off
        US$757 US$628
      • SFO 22:45
        24h 35m
        1 stop
        ICN 15:20
        San Francisco - Seoul | Sat, Oct 17 | United Airlines
        ICN 16:50
        10h 50m
        Nonstop
        SFO 11:40
        Seoul - San Francisco | Tue, Oct 20 | United Airlines
        US$626
        17% off
        US$757 US$626
      • SFO 13:00
        17h 25m
        1 stop
        SEL 14:00
        San Francisco - Seoul | Thu, Aug 20 | Normal Airline
        SEL 15:00
        6h
        Nonstop
        SFO 16:00
        Seoul - San Francisco | Sat, Aug 22 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Mon, Aug 24 | Air Premia
        US$318 US$414
        23% off
        23% off
        US$414 US$318
      • SFO 23:45
        12h 35m
        Nonstop
        ICN 04:20
        San Francisco - Seoul | Sun, Sep 13 | United Airlines
        US$337 US$414
        19% off
        19% off
        US$414 US$337
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Fri, Sep 18 | Air Premia
        US$338 US$414
        18% off
        18% off
        US$414 US$338
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Sep 19 | Air Premia
        US$338
        18% off
        US$414 US$338
      • SFO 23:55
        12h 25m
        Nonstop
        ICN 04:20
        San Francisco - Seoul | Mon, Aug 24 | United Airlines
        US$338
        18% off
        US$414 US$338
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Mon, Sep 21 | Air Premia
        US$338
        18% off
        US$414 US$338
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Wed, Sep 23 | Air Premia
        US$340
        18% off
        US$414 US$340
      • SFO 23:55
        12h 25m
        Nonstop
        ICN 04:20
        San Francisco - Seoul | Mon, Aug 31 | United Airlines
        US$340
        18% off
        US$414 US$340
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Aug 22 | Air Premia
        US$343
        17% off
        US$414 US$343
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Wed, Sep 16 | Air Premia
        US$343
        17% off
        US$414 US$343
      • SFO 17:00
        12h 40m
        Nonstop
        ICN 21:40
        San Francisco - Seoul | Wed, Sep 2 | Air Premia
        US$343
        17% off
        US$414 US$343
      • SFO 15:30
        12h 40m
        Nonstop
        ICN 20:10
        San Francisco - Seoul | Sat, Sep 12 | Air Premia
        US$343
        17% off
        US$414 US$343
      • SFO 13:00
        17h 25m
        1 stop
        SEL 14:00
        San Francisco - Seoul | Thu, Aug 20 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from San Francisco International Airport to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to Seoul

Which month offers the lowest one-way fares from San Francisco International Airport to Seoul?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from San Francisco International Airport to Seoul on Trip.com.

Based on Trip.com data from the past 12 months, the lowest-priced month for one-way flights from San Francisco International Airport to Seoul is November, with an average fare of US$437. The most expensive month is usually June, with average fares reaching US$1,064.

US$1,064
US$751
US$437
US$124
    Cheapest
  • US$473
    Aug
  • US$453
    Sep
  • US$744
    Oct
  • US$437
    Nov
  • US$777
    Dec
  • US$478
    Jan
  • US$510
    Feb
  • US$616
    Mar
  • US$527
    Apr
  • US$893
    May
  • US$1,064
    Jun
  • US$482
    Jul

Which month offers the lowest round-trip fares from San Francisco International Airport to Seoul?

Data is based on the past 12 months. It shows the average round-trip fares by month for flights from San Francisco International Airport to Seoul on Trip.com.

Based on Trip.com data from the past 12 months, August usually offers the lowest round-trip fares from San Francisco International Airport to Seoul, with an average price of US$700. December is typically the most expensive month, with average fares reaching US$1,594.

US$1,594
US$1,147
US$700
US$253
  • US$700
    Aug
  • US$833
    Sep
  • US$1,221
    Oct
  • US$816
    Nov
  • US$1,594
    Dec
  • US$799
    Jan
  • US$766
    Feb
  • US$934
    Mar
  • US$892
    Apr
  • US$985
    May
  • US$1,385
    Jun
  • US$1,290
    Jul

Which day of the week offers the cheapest flights from San Francisco International Airport to Seoul?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from San Francisco International Airport to Seoul on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from San Francisco International Airport to Seoul is Monday, when average fares are usually lower than other days. Avoid departing on Thursday, as fares are typically the highest.

US$763
US$642
US$520
US$399
  • US$520
    Mon
  • US$756
    Tue
  • US$534
    Wed
  • US$763
    Thu
  • US$622
    Fri
  • US$744
    Sat
  • US$552
    Sun

Selected Airlines from San Francisco International Airport to Seoul

View airlines operating flights from San Francisco International Airport to Seoul. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.
Air Premia logo Air Premia
United Airlines logo United Airlines
Korean Air logo Korean Air
Asiana Airlines logo Asiana Airlines
Delta Air Lines logo Delta Air Lines
Air Canada logo Air Canada

Flight Schedule from San Francisco International Airport to Seoul

Check on the flight schedule from San Francisco International Airport to Seoul. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA805

    San Francisco International Airport

    23:55

    SFO

    12h 25m

    04:20

    ICN

    S M T W T F S
    Search

  2. YP112

    San Francisco International Airport

    17:00

    SFO

    12h 40m

    21:40

    ICN

    S - T - T - S
    Search

  3. YP114

    San Francisco International Airport

    15:30

    SFO

    12h 40m

    20:10

    ICN

    - - - - - F -
    Search

  4. F81849

    San Francisco International Airport

    18:45

    SFO

    2h 25m

    Nonstop

    21:10

    YVR

    S - T - T - -
    Search

  5. WS3572

    Vancouver International Airport

    07:00

    YVR

    1h

    Nonstop

    08:00

    YLW

    S M T W T F S

  6. WS188

    Kelowna International Airport

    12:05

    YLW

    1h 5m

    Nonstop

    14:10

    YYC

    S M T W T F S

  7. WS086

    Calgary International Airport

    16:00

    YYC

    11h 45m

    Nonstop

    18:45

    ICN

    S - T W T F S
Find more flights and airlines

Flight Info of Flights from San Francisco International Airport to Seoul

Cheapest return ticket price US$622
Cheapest one-way flight price US$327
Cheapest month October
Peak season for travel January

FAQs for San Francisco International Airport to Seoul Flights

  • How many airports in Seoul (SEL)?

    There are 2 airport(s) in Seoul (SEL): Gimpo International Airport and Incheon International Airport.
    • The distance from Incheon International Airport to downtown is about 48 km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15 km, by taxi about 30 minutes.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.