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San Francisco International Airport to Incheon International Airport flight
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San Francisco International Airport to Incheon International Airport Flights Info

Cheapest one-way
€295
Air Premia Air Premia 13h · Direct Sun, Dec 6
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Cheapest return
€564
Air Premia Air Premia 13h · Direct Tue, Dec 8 - Sun, Dec 13
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Best time to book
September
Cheapest
Recommended airlines
Air Premia Air PremiaCheapest· From €295 Air Premia Air PremiaMost booked

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to Incheon International Airport over the next 90 days, with one-way fares from €295 and round-trip from €564. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Tue, Dec 8 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Sun, Dec 13 | Air Premia
      €564 €739
      24% off
      24% off
      €739 €564
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Wed, Dec 9 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Mon, Dec 14 | Air Premia
      €566 €739
      23% off
      23% off
      €739 €566
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Mon, Nov 30 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Sun, Dec 6 | Air Premia
      €566 €739
      23% off
      23% off
      €739 €566
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Tue, Dec 1 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Mon, Dec 7 | Air Premia
      €566
      23% off
      €739 €566
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Fri, Dec 4 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Wed, Dec 9 | Air Premia
      €567
      23% off
      €739 €567
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Nov 29 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Sun, Dec 6 | Air Premia
      €568
      23% off
      €739 €568
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Mon, Dec 7 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Sun, Dec 13 | Air Premia
      €569
      23% off
      €739 €569
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Tue, Nov 17 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Mon, Nov 23 | Air Premia
      €573
      22% off
      €739 €573
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Wed, Dec 2 | Air Premia
      ICN 19:45
      10h 35m
      Direct
      SFO 13:20
      Seoul - San Francisco | Sun, Dec 6 | Air Premia
      €583
      21% off
      €739 €583
    • SFO 13:00
      17h 25m
      1 stop
      SEL 14:00
      San Francisco - Seoul | Sun, Nov 15 | Normal Airline
      SEL 15:00
      6h
      Direct
      SFO 16:00
      Seoul - San Francisco | Tue, Nov 17 | Normal Airline
      Find more flights
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    • Cheapest
      SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Dec 6 | Air Premia
      €295 €400
      26% off
      26% off
      €400 €295
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Fri, Jan 15 | Air Premia
      €297 €382
      22% off
      22% off
      €382 €297
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 10 | Air Premia
      €300 €382
      21% off
      21% off
      €382 €300
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 24 | Air Premia
      €301
      21% off
      €382 €301
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 17 | Air Premia
      €302
      21% off
      €382 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Nov 29 | Air Premia
      €302
      21% off
      €382 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Wed, Jan 20 | Air Premia
      €302
      21% off
      €382 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sat, Jan 9 | Air Premia
      €305
      20% off
      €382 €305
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Tue, Jan 12 | Air Premia
      €306
      24% off
      €400 €306
    • SFO 13:00
      17h 25m
      1 stop
      SEL 14:00
      San Francisco - Seoul | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Fri, Jan 15 | Air Premia
      €297 €1,054
      72% off
      72% off
      €1,054 €297
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 10 | Air Premia
      €300 €1,054
      72% off
      72% off
      €1,054 €300
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 24 | Air Premia
      €301 €1,054
      71% off
      71% off
      €1,054 €301
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 17 | Air Premia
      €302
      71% off
      €1,054 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Nov 29 | Air Premia
      €302
      71% off
      €1,054 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Wed, Jan 20 | Air Premia
      €302
      71% off
      €1,054 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sat, Jan 9 | Air Premia
      €305
      71% off
      €1,054 €305
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Dec 6 | Air Premia
      €306
      71% off
      €1,054 €306
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sat, Nov 28 | Air Premia
      €307
      71% off
      €1,054 €307
    • SFO 13:00
      17h 25m
      1 stop
      SEL 14:00
      San Francisco - Seoul | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights
    • SFO 10:20
      12h 55m
      Direct
      ICN 16:15
      San Francisco - Seoul | Sun, Jan 10 | United Airlines
      €323 €400
      19% off
      19% off
      €400 €323
    • SFO 10:20
      12h 55m
      Direct
      ICN 16:15
      San Francisco - Seoul | Mon, Feb 1 | United Airlines
      €327 €3,076
      89% off
      89% off
      €3,076 €327
    • SFO 11:45
      12h 55m
      Direct
      ICN 17:40
      San Francisco - Seoul | Wed, Jan 13 | Korean Air
      €443 €3,076
      86% off
      86% off
      €3,076 €443
    • SFO 11:45
      12h 55m
      Direct
      ICN 17:40
      San Francisco - Seoul | Sun, Jan 17 | Delta Air Lines
      €455
      85% off
      €3,076 €455
    • SFO 11:45
      12h 55m
      Direct
      ICN 17:40
      San Francisco - Seoul | Mon, Jan 11 | Delta Air Lines
      €691
      78% off
      €3,076 €691
    • SFO 11:45
      12h 55m
      Direct
      ICN 17:40
      San Francisco - Seoul | Thu, Feb 4 | Delta Air Lines
      €693
      77% off
      €3,076 €693
    • SFO 23:45
      12h 55m
      Direct
      ICN 05:40
      San Francisco - Seoul | Tue, Dec 29 | United Airlines
      €770
      75% off
      €3,076 €770
    • SFO 23:45
      12h 55m
      Direct
      ICN 05:40
      San Francisco - Seoul | Thu, Dec 3 | United Airlines
      €955
      69% off
      €3,076 €955
    • SFO 11:45
      12h 55m
      Direct
      ICN 17:40
      San Francisco - Seoul | Fri, Dec 4 | Korean Air
      €966
      69% off
      €3,076 €966
    • SFO 13:00
      17h 25m
      1 stop
      SEL 14:00
      San Francisco - Seoul | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights
    • SFO 11:25
      20h 15m
      1 stop
      ICN 00:40
      San Francisco - Seoul | Sat, Nov 14 | Cathay Pacific
      €455 €1,271
      64% off
      64% off
      €1,271 €455
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sat, Nov 14 | Air Premia
      €438 €1,271
      66% off
      66% off
      €1,271 €438
    • SFO 23:00
      13h 10m
      Direct
      ICN 05:10
      San Francisco - Seoul | Sat, Nov 14 | Asiana Airlines
      €1,017 €1,271
      20% off
      20% off
      €1,271 €1,017
    • SFO 23:40
      18h 40m
      1 stop
      ICN 11:20
      San Francisco - Seoul | Sat, Nov 14 | China Airlines
      €849
      33% off
      €1,271 €849
    • SFO 10:20
      12h 55m
      Direct
      ICN 16:15
      San Francisco - Seoul | Sun, Nov 15 | United Airlines
      €917
      28% off
      €1,271 €917
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Nov 15 | Air Premia
      €323
      75% off
      €1,271 €323
    • SFO 18:53
      17h 37m
      1 stop
      ICN 05:30
      San Francisco - Seoul | Sun, Nov 15 | Air Canada
      €723
      43% off
      €1,271 €723
    • SFO 22:40
      20h 20m
      1 stop
      ICN 12:00
      San Francisco - Seoul | Sun, Nov 15 | Philippine Airlines
      €426
      66% off
      €1,271 €426
    • SFO 23:00
      13h 10m
      Direct
      ICN 05:10
      San Francisco - Seoul | Sun, Nov 15 | Asiana Airlines
      €1,001
      21% off
      €1,271 €1,001
    • SFO 13:00
      17h 25m
      1 stop
      SEL 14:00
      San Francisco - Seoul | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Dec 6 | Air Premia
      €295 €400
      26% off
      26% off
      €400 €295
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Fri, Jan 15 | Air Premia
      €297 €382
      22% off
      22% off
      €382 €297
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 10 | Air Premia
      €300 €382
      21% off
      21% off
      €382 €300
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 24 | Air Premia
      €301
      21% off
      €382 €301
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Jan 17 | Air Premia
      €302
      21% off
      €382 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sun, Nov 29 | Air Premia
      €302
      21% off
      €382 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Wed, Jan 20 | Air Premia
      €302
      21% off
      €382 €302
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Sat, Jan 9 | Air Premia
      €305
      20% off
      €382 €305
    • SFO 15:20
      13h
      Direct
      ICN 21:20
      San Francisco - Seoul | Tue, Jan 12 | Air Premia
      €306
      24% off
      €400 €306
    • SFO 13:00
      17h 25m
      1 stop
      SEL 14:00
      San Francisco - Seoul | Sun, Nov 15 | Normal Airline
      Find more flights
      Find more flights

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

Which airline offers the cheapest flights from San Francisco International Airport to Incheon International Airport?

The cheapest airline flying from San Francisco International Airport to Incheon International Airport is Air Premia (from €295) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
WestJet logo WestJet Porter Airlines logo Porter Airlines Air Canada logo Air Canada Flair Airlines logo Flair Airlines Air North logo Air North
Air Premia logo Air Premia

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

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

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

Based on Trip.com's data from the past 12 months, August is often the month to find the lowest fares from San Francisco International Airport to Incheon International Airport, with an average price of €699. December is usually the most expensive month, with an average price reaching €1,455.

€1,455
€1,077
€699
€321
    Cheapest
  • €734
    Nov
  • €1,455
    Dec
  • €731
    Jan
  • €700
    Feb
  • €854
    Mar
  • €816
    Apr
  • €900
    May
  • €1,266
    Jun
  • €1,179
    Jul
  • €699
    Aug
  • €751
    Sep
  • €890
    Oct

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

The data is based on the past 12 months and shows the average one-way ticket prices from San Francisco International Airport to Incheon 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 San Francisco International Airport to Incheon International Airport are usually in September, with an average price of €369. It is best to avoid June, when the average price can reach €973.

€973
€671
€369
€67
    Cheapest
  • €410
    Nov
  • €708
    Dec
  • €436
    Jan
  • €467
    Feb
  • €564
    Mar
  • €482
    Apr
  • €816
    May
  • €973
    Jun
  • €440
    Jul
  • €385
    Aug
  • €369
    Sep
  • €555
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from San Francisco International Airport to Incheon 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 San Francisco International Airport to Incheon International Airport is Monday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

€663
€565
€466
€368
  • €466
    Mon
  • €611
    Tue
  • €475
    Wed
  • €663
    Thu
  • €527
    Fri
  • €586
    Sat
  • €496
    Sun

What is the flight schedule from San Francisco International Airport to Incheon International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. YP112

    San Francisco International Airport

    17:00

    SFO

    12h 40m

    21:40

    ICN

    - - T - T F S
    Search

  2. PR105

    San Francisco International Airport

    22:40

    SFO

    14h 55m

    Direct

    05:35

    MNL

    S M T W T F S
    Search

  3. PR402

    Ninoy Aquino International Airport

    14:15

    MNL

    3h 55m

    Direct

    19:10

    ICN

    S M T W T F S

  4. PR105

    San Francisco International Airport

    22:40

    SFO

    14h 55m

    Direct

    05:35

    MNL

    S M T W T F S
    Search

  5. PR400

    Ninoy Aquino International Airport

    01:00

    MNL

    4h 5m

    Direct

    06:05

    ICN

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

FAQs for San Francisco International Airport to Incheon International Airport Flights

  • How long is the flight from San Francisco International Airport to Incheon International Airport?

    San Francisco International Airport to Incheon International Airport takes about 12 hours 18 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from San Francisco International Airport (SFO) to Incheon International Airport (ICN).
  • The earliest flight from San Francisco International Airport to Incheon International Airport departs at 10:20, and the last departs at 23:45, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Francisco International Airport (SFO) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around €894 in December, the most expensive month to book this route.
    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
  • United Airlines is a very popular airline operating an average of 4966 flights per month.
  • One-way flights from San Francisco International Airport to Incheon International Airport currently start from €295, and round-trip fares start from €564. The current lowest fare is a Air Premia flight departing on Sun, Dec 6; prices may vary depending on availability.
  • Yes. United Airlines, Korean Air, Asiana Airlines and Air Premia operate direct flights from San Francisco International Airport to Incheon International Airport, with an average flight time of 12 hours 14 minutes, and around 31 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to Incheon International Airport is €810. Prices may vary depending on the departure date, airline, and availability.
  • San Francisco International Airport to Incheon International Airport operates around 31 weekly flights, mainly by United Airlines, Korean Air and Asiana Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Francisco International Airport and Incheon International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price 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 prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.