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Incheon International Airport to San Francisco International Airport flight

Search for flights from Seoul to San Francisco and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ICN 11:30
        11h
        Direct
        SFO 06:30
        Seoul - San Francisco | Mon, Sep 7 | United Airlines
        SFO 23:55
        12h 25m
        Direct
        ICN 04:20
        San Francisco - Seoul | Wed, Sep 9 | United Airlines
        TRY 38,964 TRY 43,220
        10% off
        10% off
        TRY 43,220 TRY 38,964
      • ICN 11:30
        11h
        Direct
        SFO 06:30
        Seoul - San Francisco | Wed, Aug 5 | United Airlines
        SFO 10:40
        12h 20m
        Direct
        ICN 15:00
        San Francisco - Seoul | Fri, Aug 7 | United Airlines
        TRY 38,984 TRY 43,220
        10% off
        10% off
        TRY 43,220 TRY 38,984
      • ICN 16:50
        11h 10m
        Direct
        SFO 12:00
        Seoul - San Francisco | Sat, Sep 5 | United Airlines
        SFO 10:40
        12h 20m
        Direct
        ICN 15:00
        San Francisco - Seoul | Mon, Sep 7 | United Airlines
        TRY 39,219 TRY 43,220
        9% off
        9% off
        TRY 43,220 TRY 39,219
      • ICN 16:50
        11h 10m
        Direct
        SFO 12:00
        Seoul - San Francisco | Thu, Sep 3 | United Airlines
        SFO 23:55
        12h 25m
        Direct
        ICN 04:20
        San Francisco - Seoul | Mon, Sep 7 | United Airlines
        TRY 39,282
        9% off
        TRY 43,220 TRY 39,282
      • ICN 20:30
        40h 40m
        1 stop
        SFO 21:10
        Seoul - San Francisco | Mon, Sep 7 | Philippine Airlines
        SFO 17:00
        12h 40m
        Direct
        ICN 21:40
        San Francisco - Seoul | Fri, Sep 11 | Air Premia
        TRY 36,440
        16% off
        TRY 43,220 TRY 36,440
      • ICN 20:30
        40h 40m
        1 stop
        SFO 21:10
        Seoul - San Francisco | Sun, Sep 6 | Philippine Airlines
        SFO 15:30
        12h 40m
        Direct
        ICN 20:10
        San Francisco - Seoul | Thu, Sep 10 | Air Premia
        TRY 36,440
        16% off
        TRY 43,220 TRY 36,440
      • ICN 20:30
        40h 40m
        1 stop
        SFO 21:10
        Seoul - San Francisco | Sat, Sep 5 | Philippine Airlines
        SFO 17:00
        12h 40m
        Direct
        ICN 21:40
        San Francisco - Seoul | Wed, Sep 9 | Air Premia
        TRY 36,440
        16% off
        TRY 43,220 TRY 36,440
      • ICN 17:45
        32h 35m
        1 stop
        SFO 10:20
        Seoul - San Francisco | Mon, Jul 27 | Air Canada
        SFO 06:00
        18h 5m
        1 stop
        ICN 16:05
        San Francisco - Seoul | Fri, Jul 31 | Air Canada
        TRY 39,012
        10% off
        TRY 43,220 TRY 39,012
      • ICN 17:45
        32h 35m
        1 stop
        SFO 10:20
        Seoul - San Francisco | Sat, Jul 25 | Air Canada
        SFO 06:00
        18h 5m
        1 stop
        ICN 16:05
        San Francisco - Seoul | Tue, Jul 28 | Air Canada
        TRY 39,012
        10% off
        TRY 43,220 TRY 39,012
      • ICN 17:45
        32h 35m
        1 stop
        SFO 10:20
        Seoul - San Francisco | Sun, Jul 26 | Air Canada
        SFO 16:30
        31h 35m
        1 stop
        ICN 16:05
        San Francisco - Seoul | Tue, Jul 28 | Air Canada
        TRY 39,330
        9% off
        TRY 43,220 TRY 39,330
      • SEL 13:00
        17h 25m
        1 stop
        SFO 14:00
        Seoul - San Francisco | Sat, Jul 11 | Normal Airline
        SFO 15:00
        6h
        Direct
        SEL 16:00
        San Francisco - Seoul | Mon, Jul 13 | Normal Airline
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      • Cheapest nonstop
        ICN 18:00
        11h
        Direct
        SFO 13:00
        Seoul - San Francisco | Mon, Jul 13 | Air Premia
        TRY 24,390 TRY 28,998
        16% off
        16% off
        TRY 28,998 TRY 24,390
      • ICN 18:00
        11h
        Direct
        SFO 13:00
        Seoul - San Francisco | Sat, Jul 18 | Air Premia
        TRY 24,390 TRY 28,998
        16% off
        16% off
        TRY 28,998 TRY 24,390
      • ICN 19:15
        11h
        Direct
        SFO 14:15
        Seoul - San Francisco | Mon, Sep 7 | Air Premia
        TRY 26,388 TRY 28,998
        9% off
        9% off
        TRY 28,998 TRY 26,388
      • ICN 20:30
        40h 40m
        1 stop
        SFO 21:10
        Seoul - San Francisco | Mon, Sep 7 | Philippine Airlines
        TRY 20,367
        30% off
        TRY 28,998 TRY 20,367
      • ICN 20:30
        40h 40m
        1 stop
        SFO 21:10
        Seoul - San Francisco | Sat, Sep 5 | Philippine Airlines
        TRY 21,438
        26% off
        TRY 28,998 TRY 21,438
      • ICN 19:35
        17h 13m
        1 stop
        SFO 20:48
        Seoul - San Francisco | Tue, Jul 14 | Alaska Airlines
        TRY 26,015
        10% off
        TRY 28,998 TRY 26,015
      • ICN 19:35
        34h 29m
        1 stop
        SFO 14:04
        Seoul - San Francisco | Wed, Jul 15 | Alaska Airlines
        TRY 26,015
        10% off
        TRY 28,998 TRY 26,015
      • ICN 19:35
        34h 29m
        1 stop
        SFO 14:04
        Seoul - San Francisco | Mon, Jul 13 | Alaska Airlines
        TRY 26,015
        10% off
        TRY 28,998 TRY 26,015
      • ICN 19:35
        35h 56m
        1 stop
        SFO 15:31
        Seoul - San Francisco | Sat, Jul 11 | Alaska Airlines
        TRY 26,015
        10% off
        TRY 28,998 TRY 26,015
      • ICN 15:00
        15h 45m
        1 stop
        SFO 14:45
        Seoul - San Francisco | Tue, Jul 14 | T'Way Air
        TRY 26,375
        9% off
        TRY 28,998 TRY 26,375
      • SEL 13:00
        17h 25m
        1 stop
        SFO 14:00
        Seoul - San Francisco | Sat, Jul 11 | Normal Airline
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Displayed flight fares from Incheon International Airport to San Francisco International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

What is the cheapest month to fly from Incheon International Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to San Francisco International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Incheon International Airport to San Francisco International Airport are usually in February, with an average price of TRY 19,391. It is best to avoid August, when the average price can reach TRY 32,636.

TRY 32,636
TRY 26,014
TRY 19,391
TRY 12,769
    Cheapest
  • TRY 31,526
    Jul
  • TRY 32,636
    Aug
  • TRY 22,694
    Sep
  • TRY 28,251
    Oct
  • TRY 21,701
    Nov
  • TRY 21,013
    Dec
  • TRY 32,149
    Jan
  • TRY 19,391
    Feb
  • TRY 23,395
    Mar
  • TRY 29,472
    Apr
  • TRY 24,890
    May
  • TRY 29,241
    Jun

What is the cheapest month to fly return from Incheon International Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Incheon International Airport to San Francisco International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Incheon International Airport to San Francisco International Airport, with an average price of TRY 30,981. June is usually the most expensive month, with an average price reaching TRY 55,705.

TRY 55,705
TRY 43,343
TRY 30,981
TRY 18,619
    Cheapest
  • TRY 43,919
    Jul
  • TRY 44,895
    Aug
  • TRY 35,132
    Sep
  • TRY 47,462
    Oct
  • TRY 30,981
    Nov
  • TRY 38,449
    Dec
  • TRY 47,300
    Jan
  • TRY 31,705
    Feb
  • TRY 42,275
    Mar
  • TRY 49,012
    Apr
  • TRY 48,359
    May
  • TRY 55,705
    Jun

What is the cheapest day of the week to fly from Incheon International Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to San Francisco International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Incheon International Airport to San Francisco International Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

TRY 37,326
TRY 30,701
TRY 24,075
TRY 17,450
    Cheapest
  • TRY 26,050
    Mon
  • TRY 36,031
    Tue
  • TRY 24,075
    Wed
  • TRY 37,326
    Thu
  • TRY 26,196
    Fri
  • TRY 29,995
    Sat
  • TRY 31,307
    Sun

Selected Airlines from Incheon International Airport to San Francisco International Airport

See which airlines fly from Seoul to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Philippine Airlines
From TRY 20,367
Air Premia
From TRY 24,390
HK Express
From TRY 25,497
Alaska Airlines
From TRY 26,015
T'Way Air
From TRY 26,375
Air Busan
From TRY 26,478
Air Canada
From TRY 26,534
Jeju Air
From TRY 26,769
United Airlines
From TRY 27,239
Eastar Jet
From TRY 28,041

Find more flights and airlines

Flight Schedule from Incheon International Airport to San Francisco International Airport

Check the schedule for flights from Seoul to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. YP113

    Incheon International Airport

    18:00

    ICN

    11h

    13:00

    SFO

    - - - - - F -
    Search

  2. YP111

    Incheon International Airport

    19:45

    ICN

    10h 35m

    13:20

    SFO

    S - T - T - -
    Search

  3. RS703

    Incheon International Airport

    18:40

    ICN

    2h 25m

    Direct

    21:05

    NRT

    S M T W T F S
    Search

  4. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  5. ZE603

    Incheon International Airport

    15:10

    ICN

    2h 20m

    Direct

    17:30

    NRT

    S M T W T F S
    Search

  6. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  7. ZG044

    Incheon International Airport

    15:05

    ICN

    2h 35m

    Direct

    17:40

    NRT

    - - - - T F S
    Search

  8. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  9. 7C1171

    Incheon International Airport

    13:45

    ICN

    2h 30m

    Direct

    16:15

    NRT

    S M T W T F S
    Search

  10. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  11. 7C1105

    Incheon International Airport

    11:30

    ICN

    2h 40m

    Direct

    14:10

    NRT

    S M T W T F S
    Search

  12. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  13. ZG046

    Incheon International Airport

    13:05

    ICN

    2h 25m

    Direct

    15:30

    NRT

    S M T W T F S
    Search

  14. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  15. WE501

    Incheon International Airport

    09:50

    ICN

    2h 10m

    Direct

    12:00

    NRT

    S M T W T F S
    Search

  16. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

    S M T W T F S

  17. TW241

    Incheon International Airport

    08:35

    ICN

    2h 30m

    Direct

    11:05

    NRT

    S M T W T F S
    Search

  18. ZG026

    Narita International Airport

    21:25

    NRT

    9h 10m

    Direct

    13:35

    SFO

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

Incheon International Airport to San Francisco International Airport Flights Info

Flight distance 9,096.2km
Cheapest one-way ticket price TRY 20,367
Cheapest return ticket price TRY 36,440

FAQs for Incheon International Airport to San Francisco International Airport Flights

  • How long does it take to fly from Incheon International Airport (ICN) to San Francisco International Airport (SFO)?

    It takes around 10 hours 58 minutes to fly from Incheon International Airport (icn) to San Francisco International Airport(sfo).
  • There are around 8 daily flights from Incheon International Airport (ICN) to San Francisco International Airport (SFO).
  • Tickets cost around TRY 23,671 in September, making it the cheapest month to book. Incheon International Airport (ICN) to San Francisco International Airport (SFO) is a popular route, so don't forget to book your tickets in advance.
  • The route from Incheon International Airport (ICN) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around TRY 41,853 in July, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.
  • United Airlines is a very popular airline operating an average of 4830 flights per month.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.