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San Francisco Intl. Airport to Incheon Intl. Airport flight
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San Francisco Intl. Airport to Incheon Intl. Airport Flights Info

Cheapest one-way
BRL 1,832
Air Premia Air Premia 13h · Nonstop Sat, Nov 28
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Cheapest round-trip
BRL 3,518
Air Premia Air Premia 13h · Nonstop Fri, Dec 4 - Fri, Dec 11
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When to travel
September
Cheapest

Explore the cheapest one-way and round-trip flights from San Francisco Intl. Airport to Incheon Intl. Airport over the next 90 days, with one-way fares from BRL 1,832 and round-trip from BRL 3,518. Based on Trip.com's latest 7-day flight data.

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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 Intl. Airport to Incheon Intl. Airport?

The cheapest airline flying from San Francisco Intl. Airport to Incheon Intl. Airport is Air Premia (from BRL 1,832) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

What’s the cheapest month to fly round-trip from San Francisco Intl. Airport to Incheon Intl. Airport?

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

Based on Trip.com’s data from the past 12 months, August is typically the cheapest month to find flights from San Francisco Intl. Airport to Incheon Intl. Airport, with an average price of BRL 4,369. In contrast, December is usually the most expensive month, with average fares reaching BRL 9,094.

BRL 9,094
BRL 6,732
BRL 4,369
BRL 2,007
    Cheapest
  • BRL 4,648
    Nov
  • BRL 9,094
    Dec
  • BRL 4,567
    Jan
  • BRL 4,375
    Feb
  • BRL 5,334
    Mar
  • BRL 5,095
    Apr
  • BRL 5,625
    May
  • BRL 7,911
    Jun
  • BRL 7,369
    Jul
  • BRL 4,369
    Aug
  • BRL 4,693
    Sep
  • BRL 5,561
    Oct

What is the cheapest month for one-way flights from San Francisco Intl. Airport to Incheon Intl. Airport?

Data is based on average one-way flight prices from San Francisco Intl. Airport to Incheon Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from San Francisco Intl. Airport to Incheon Intl. Airport, the best time to buy is in September, with an average price of BRL 2,301. You’ll want to avoid June, when the average price can reach as high as BRL 6,077.

BRL 6,077
BRL 4,189
BRL 2,301
BRL 413
    Cheapest
  • BRL 2,443
    Nov
  • BRL 4,423
    Dec
  • BRL 2,723
    Jan
  • BRL 2,915
    Feb
  • BRL 3,520
    Mar
  • BRL 3,010
    Apr
  • BRL 5,099
    May
  • BRL 6,077
    Jun
  • BRL 2,750
    Jul
  • BRL 2,404
    Aug
  • BRL 2,301
    Sep
  • BRL 3,469
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from San Francisco Intl. Airport to Incheon Intl. 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 day to depart from San Francisco Intl. Airport to Incheon Intl. Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Thursday, as ticket prices are usually the highest that day.

BRL 4,140
BRL 3,525
BRL 2,910
BRL 2,295
  • BRL 2,910
    Mon
  • BRL 3,819
    Tue
  • BRL 2,967
    Wed
  • BRL 4,140
    Thu
  • BRL 3,291
    Fri
  • BRL 3,661
    Sat
  • BRL 3,100
    Sun

What is the flight schedule from San Francisco Intl. Airport to Incheon Intl. 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. UA805

    11:45 PM

    SFO

    12h 55m

    5:40 AM

    ICN

    S M T W T F S
    Search
  2. UA893

    10:20 AM

    SFO

    12h 55m

    4:15 PM

    ICN

    S M T W T F S
    Search
  3. YP112

    5:00 PM

    SFO

    12h 40m

    9:40 PM

    ICN

    - - T - T F S
    Search
  4. PR105

    12:30 AM

    SFO

    13h

    Nonstop

    5:30 AM

    MNL

    S M T W T F S
    Search
  5. PR402

    2:10 PM

    MNL

    4h 5m

    Nonstop

    7:15 PM

    ICN

    S M T W T F S
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FAQs for San Francisco Intl. Airport to Incheon Intl. Airport Flights

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

    San Francisco Intl. Airport to Incheon Intl. Airport takes about 12 hours 9 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from San Francisco Intl. Airport (SFO) to Incheon Intl. Airport (ICN).
  • The earliest flight from San Francisco Intl. Airport to Incheon Intl. 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 Intl. Airport (SFO) to Incheon Intl. Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around BRL 5,408 in December, the most expensive month to book this route.
  • The latest flight departs from San Francisco Intl. Airport (SFO) at 18:40 and arrives in Incheon Intl. Airport (ICN) at 23:40.
    • The distance from Incheon International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • United Airlines is a very popular airline operating an average of 4966 flights per month.
  • One-way flights from San Francisco Intl. Airport to Incheon Intl. Airport currently start from BRL 1,832, and round-trip fares start from BRL 3,518. The current lowest fare is a Air Premia flight departing on Sat, Nov 28; prices may vary depending on availability.
  • Yes. United Airlines, Korean Air, Asiana Airlines and Air Premia operate direct flights from San Francisco Intl. Airport to Incheon Intl. Airport, with an average flight time of 12 hours 7 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 Intl. Airport to Incheon Intl. Airport is BRL 5,059. Prices may vary depending on the departure date, airline, and availability.
  • San Francisco Intl. Airport to Incheon Intl. 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 Intl. Airport and Incheon Intl. 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.

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

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Prices displayed in 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, WLAN, 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 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.