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Route overview: San Francisco Bay Area to Seoul (ICN) flight deals

San Francisco → Seoul

Dec 8, 2026 · choose your return date

SFO → ICN1 adulteconomyOne way and round trips

32 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 8, 2026 · One wayDelta Air LinesUp to 1 stop each way$710.00 Dec 8, 2026 · One wayAsiana AirlinesNonstop$740.00 Dec 8, 2026 – Dec 10, 2026 · 2 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 10, 2026 · 2 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 11, 2026 · 3 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 11, 2026 · 3 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 12, 2026 · 4 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 12, 2026 · 4 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 13, 2026 · 5 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 13, 2026 · 5 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 14, 2026 · 6 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 14, 2026 · 6 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 15, 2026 · 7 nightsDelta Air Lines / Asiana AirlinesUp to 1 stop each way$1210.00 Dec 8, 2026 – Dec 15, 2026 · 7 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 16, 2026 · 8 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 16, 2026 · 8 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 17, 2026 · 9 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1225.00 Dec 8, 2026 – Dec 17, 2026 · 9 nightsAsiana AirlinesNonstop$1240.00 Dec 8, 2026 – Dec 18, 2026 · 10 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1415.50 Dec 8, 2026 – Dec 18, 2026 · 10 nightsAsiana AirlinesNonstop$1426.00 Dec 8, 2026 – Dec 19, 2026 · 11 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1415.50 Dec 8, 2026 – Dec 19, 2026 · 11 nightsAsiana AirlinesNonstop$1426.00 Dec 8, 2026 – Dec 20, 2026 · 12 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1415.50 Dec 8, 2026 – Dec 20, 2026 · 12 nightsAsiana AirlinesNonstop$1426.00 Dec 8, 2026 – Dec 21, 2026 · 13 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1415.50 Dec 8, 2026 – Dec 21, 2026 · 13 nightsAsiana AirlinesNonstop$1426.00 Dec 8, 2026 – Dec 22, 2026 · 14 nightsDelta Air Lines / Asiana AirlinesUp to 1 stop each way$1396.00 Dec 8, 2026 – Dec 22, 2026 · 14 nightsAsiana AirlinesNonstop$1426.00 Dec 8, 2026 – Dec 29, 2026 · 21 nightsDelta Air Lines / United AirlinesUp to 1 stop each way$1415.50 Dec 8, 2026 – Dec 29, 2026 · 21 nightsAsiana AirlinesNonstop$1426.00 Dec 8, 2026 – Jan 5, 2027 · 28 nightsDelta Air Lines / Asiana AirlinesUp to 1 stop each way$1210.00 Dec 8, 2026 – Jan 5, 2027 · 28 nightsAsiana AirlinesNonstop$1240.00

Flights for your trip

  1. Tue, Dec 8 · One way

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Tue, Dec 8 · One way

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Tue, Dec 8 – Thu, Dec 10

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    12:45 pmICN
    10h 45m
    Nonstop
    6:30 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Tue, Dec 8 – Thu, Dec 10

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Tue, Dec 8 – Fri, Dec 11

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    6:00 pmICN
    10h 45m
    Nonstop
    11:45 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Tue, Dec 8 – Fri, Dec 11

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Tue, Dec 8 – Sat, Dec 12

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    12:45 pmICN
    10h 45m
    Nonstop
    6:30 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Tue, Dec 8 – Sat, Dec 12

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Tue, Dec 8 – Mon, Dec 14

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    12:45 pmICN
    10h 45m
    Nonstop
    6:30 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Tue, Dec 8 – Mon, Dec 14

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Tue, Dec 8 – Tue, Dec 15

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 10m
    Nonstop
    2:10 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Tue, Dec 8 – Tue, Dec 15

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 10m
    Nonstop
    2:10 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Tue, Dec 8 – Thu, Dec 17

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    12:45 pmICN
    10h 45m
    Nonstop
    6:30 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Tue, Dec 8 – Thu, Dec 17

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Tue, Dec 8 – Fri, Dec 18

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    6:00 pmICN
    10h 45m
    Nonstop
    11:45 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Tue, Dec 8 – Fri, Dec 18

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Tue, Dec 8 – Sat, Dec 19

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    12:45 pmICN
    10h 45m
    Nonstop
    6:30 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Tue, Dec 8 – Sat, Dec 19

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Tue, Dec 8 – Mon, Dec 21

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    United Airlines
    12:45 pmICN
    10h 45m
    Nonstop
    6:30 amSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Tue, Dec 8 – Mon, Dec 21

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Tue, Dec 8 – Tue, Dec 22

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 10m
    Nonstop
    2:10 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Tue, Dec 8 – Tue, Dec 22

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 10m
    Nonstop
    2:10 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Tue, Dec 8 – Tue, Jan 5

    Delta Air Lines
    6:00 amSFO
    16h 55m
    SEA · 2h 42m
    3:55 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Tue, Dec 8 – Tue, Jan 5

    Asiana Airlines
    3:40 pmSFO
    13h 10m
    Nonstop
    9:50 pm+1ICN
    Asiana Airlines
    9:00 pmICN
    10h 30m
    Nonstop
    2:30 pmSFO

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

SFO ⇄ ICN

Economy

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Explore this route

All dates for this routeDec 7, 2026 · Return optionsDec 9, 2026 · Return optionsHotels in Incheon with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-08 · one wayAsiana AirlinesOZ2113Axel-exclusive $740.002026-10-29T01:18:06Z
2026-12-08 · one wayDelta Air LinesDL2721 + KE42Axel-exclusive $710.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-10Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-10Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-11Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-11Delta Air Lines / United AirlinesDL2721 + KE42 / UA892Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-12Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-12Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-13Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-13Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-14Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-14Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-15Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-15Delta Air Lines / Asiana AirlinesDL2721 + KE42 / OZ212Axel-exclusive $1210.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-16Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-16Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-17Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-17Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1225.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-18Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1426.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-18Delta Air Lines / United AirlinesDL2721 + KE42 / UA892Axel-exclusive $1415.502026-10-29T01:18:06Z
2026-12-08 → 2026-12-19Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1426.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-19Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1415.502026-10-29T01:18:06Z
2026-12-08 → 2026-12-20Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1426.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-20Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1415.502026-10-29T01:18:06Z
2026-12-08 → 2026-12-21Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1426.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-21Delta Air Lines / United AirlinesDL2721 + KE42 / UA806Axel-exclusive $1415.502026-10-29T01:18:06Z
2026-12-08 → 2026-12-22Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1426.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-22Delta Air Lines / Asiana AirlinesDL2721 + KE42 / OZ212Axel-exclusive $1396.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-29Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1426.002026-10-29T01:18:06Z
2026-12-08 → 2026-12-29Delta Air Lines / United AirlinesDL2721 + KE42 / UA892Axel-exclusive $1415.502026-10-29T01:18:06Z
2026-12-08 → 2027-01-05Asiana AirlinesOZ2113 / OZ212Axel-exclusive $1240.002026-10-29T01:18:06Z
2026-12-08 → 2027-01-05Delta Air Lines / Asiana AirlinesDL2721 + KE42 / OZ212Axel-exclusive $1210.002026-10-29T01:18:06Z

Route overview: San Francisco Bay Area to Seoul (ICN) flight deals

2026-12-08 · one way · Axel-exclusive $710.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.

2026-12-08 · one way · Axel-exclusive $740.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.

2026-12-08 → 2026-12-10 · Axel-exclusive $1225.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA806: ICN 2026-12-10 12:45:00 → SFO 2026-12-10 06:30:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-10 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-10 21:00:00 → SFO 2026-12-10 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-11 · Axel-exclusive $1225.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA892: ICN 2026-12-11 18:00:00 → SFO 2026-12-11 11:45:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-11 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-11 21:00:00 → SFO 2026-12-11 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-12 · Axel-exclusive $1225.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA806: ICN 2026-12-12 12:45:00 → SFO 2026-12-12 06:30:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-12 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-12 21:00:00 → SFO 2026-12-12 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-14 · Axel-exclusive $1225.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA806: ICN 2026-12-14 12:45:00 → SFO 2026-12-14 06:30:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-14 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-14 21:00:00 → SFO 2026-12-14 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-15 · Axel-exclusive $1210.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • Asiana Airlines OZ212: ICN 2026-12-15 21:00:00 → SFO 2026-12-15 14:10:00; nonstop; 610 minutes. Local airport times.

2026-12-08 → 2026-12-15 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-15 21:00:00 → SFO 2026-12-15 14:10:00; nonstop; 610 minutes. Local airport times.

2026-12-08 → 2026-12-17 · Axel-exclusive $1225.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA806: ICN 2026-12-17 12:45:00 → SFO 2026-12-17 06:30:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-17 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-17 21:00:00 → SFO 2026-12-17 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-18 · Axel-exclusive $1415.50

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA892: ICN 2026-12-18 18:00:00 → SFO 2026-12-18 11:45:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-18 · Axel-exclusive $1426.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-18 21:00:00 → SFO 2026-12-18 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-19 · Axel-exclusive $1415.50

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA806: ICN 2026-12-19 12:45:00 → SFO 2026-12-19 06:30:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-19 · Axel-exclusive $1426.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-19 21:00:00 → SFO 2026-12-19 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-21 · Axel-exclusive $1415.50

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • United Airlines UA806: ICN 2026-12-21 12:45:00 → SFO 2026-12-21 06:30:00; nonstop; 645 minutes. Local airport times.

2026-12-08 → 2026-12-21 · Axel-exclusive $1426.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-21 21:00:00 → SFO 2026-12-21 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2026-12-22 · Axel-exclusive $1396.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • Asiana Airlines OZ212: ICN 2026-12-22 21:00:00 → SFO 2026-12-22 14:10:00; nonstop; 610 minutes. Local airport times.

2026-12-08 → 2026-12-22 · Axel-exclusive $1426.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2026-12-22 21:00:00 → SFO 2026-12-22 14:10:00; nonstop; 610 minutes. Local airport times.

2026-12-08 → 2027-01-05 · Axel-exclusive $1210.00

  • Delta Air Lines DL2721 / KE42: SFO 2026-12-08 06:00:00 → ICN 2026-12-09 15:55:00; 1 stop(s) via SEA; 1015 minutes. Local airport times.
    • DL2721: SFO 2026-12-08 06:00:00 → SEA 2026-12-08 08:18:00; layover at SEA: 162 minutes.
    • KE42: SEA 2026-12-08 11:00:00 → ICN 2026-12-09 15:55:00.
  • Asiana Airlines OZ212: ICN 2027-01-05 21:00:00 → SFO 2027-01-05 14:30:00; nonstop; 630 minutes. Local airport times.

2026-12-08 → 2027-01-05 · Axel-exclusive $1240.00

  • Asiana Airlines OZ2113: SFO 2026-12-08 15:40:00 → ICN 2026-12-09 21:50:00; nonstop; 790 minutes. Local airport times.
  • Asiana Airlines OZ212: ICN 2027-01-05 21:00:00 → SFO 2027-01-05 14:30:00; nonstop; 630 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: San Francisco (SFO) to Seoul (ICN) · Dec 8, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Francisco Bay Area to Seoul (ICN) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.