Alaska Airlines Flights from San Francisco to Seoul

Lowest fares from San Francisco to Seoul

Apr 2026
From$1,054*
Seen: 10 hours ago
Flight Type One Way|Saver
May 2026
From$1,151*
Seen: 10 hours ago
Flight Type One Way|Saver
Jun 2026
From$1,294*
Seen: 10 hours ago
Flight Type One Way|Saver
$1.1K
$1.6K
Displaying fares for April-2026
  • 15

    We

    APR

  • 16

    Th

  • 17

    Fr

  • 18

    Sa

  • 19

    Su

  • 20

    Mo

  • 21

    Tu

  • 22

    We

  • 23

    Th

  • 24

    Fr

  • 25

    Sa

  • 26

    Su

  • 27

    Mo

  • 28

    Tu

  • 29

    We

  • 30

    Th

  • 01

    Fr

    MAY

  • 02

    Sa

  • 03

    Su

  • 04

    Mo

  • 05

    Tu

  • 06

    We

  • 07

    Th

  • 08

    Fr

  • 09

    Sa

  • 10

    Su

  • 11

    Mo

  • 12

    Tu

  • 13

    We

  • 14

    Th

    • Range$1,054-$1,638

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights San Francisco to Seoul.*

    $
    keyboard_arrow_down
    One-way low-fare flights San Francisco to Seoul.*
    From
    To
    Fare Type
    Dates
    Price
    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 11, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 13, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 18, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 19, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 10, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 12, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 15, 2026

    From

    $838

    Seen: 10 hours ago

    San Francisco (SFO)Seoul (ICN)One-way
    |
    Saver    		Depart: Jul 16, 2026

    From

    $838

    Seen: 10 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    Explore Alaska Airlines's Flights to Top-Pick Destinations