Compare all flight tickets and find cheap flights from San Francisco to Seoul

Cheapest flight tickets

$1238

Price observed over the last 3 months for a round trip.

Average price of a round trip

$1537

Average flight ticket price recorded over the last 3 months for a round trip.

Flight duration

24h27

A flight from San Francisco to Seoul takes on average 24h27.

Best time

March

According to user searches, the ideal month to go to Seoul is March.

Tips for finding a cheap flight from San Francisco to Seoul

Check out our tips for booking your flight to Seoul (South Korea) from San Francisco (USA) at the cheapest possible price.

Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $837 (calculation over the last two years). The most touristic season corresponds to the months of October.
For the cheapest flights, it is advisable to buy your ticket at least 173 days before the departure date.

The airline offering the cheapest flight tickets is WestJet. A ticket from the airline WestJet to Seoul costs on average $1238.
The airlines that offer the most flights are .

Price of flight tickets from San Francisco to Seoul

Here is some information and tips to know before booking your flight:

  • Flight ticket prices range from $1238 to $1538
  • The average price of a flight ticket is about $1537
  • Prices are lowest for stays in the month of October
  • The month in which booking a ticket is cheaper is: June
info departure city :
San Francisco, USA
airport :
San Francisco International Airport (SFO)
local time :

San Francisco is a city in the country USA, the time zone is [[timezone]]. In San Francisco, it is currently {fromLocalTime}, the temperature is on average 10°C, with a minimum of 9°C and a maximum of 11°C.

The city of San Francisco has 1 airport(s): San Francisco

destination info :
Seoul, South Korea
airports :
Incheon International Airport (ICN)
Gimpo International Airport (GMP)
local time :

Seoul is in the country South Korea, the time zone is [[timezone]]. In Seoul, it is currently {toLocalTime}, the temperature is on average -2°C, with a minimum of -4°C and a maximum of 0°C.

The city of Seoul (SEL) has 2 airport(s): Incheon and Gimpo

Useful info about Seoul

What is the least touristic period to go to Seoul?

If you want to visit Seoul during the least touristic period, choose the month of March.

What is the most popular time to travel to Seoul?

In Seoul, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from San Francisco to Seoul?

According to our data, it is recommended to book your flight 173 days before your departure. If you book your flight ticket 25 weeks before your departure, you may find a price below average. The cheapest day to book a flight from San Francisco to Seoul is Thursday.

What are the arrival and destination airports when traveling between San Francisco and Seoul?

When you leave, you can leave from San Francisco, and you will arrive at Incheon.

How to reach San Francisco airport from the city centre?

This information is not available at this time.

Are there other means of transportation to go from San Francisco to Seoul?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between San Francisco and Seoul?

In summer, the average temperature is 25°C in Seoul and 17°C in San Francisco. The average rainfall in summer is 278 mm in Seoul and 2 mm in San Francisco. In summer, it is warmer in Seoul and it rains less in San Francisco. In winter, it is colder in San Francisco and it rains more in San Francisco.

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