Cheapest return flights from San Francisco (SFO) to Seoul (ICN), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Oct 09 Oct Air Premia
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23 Oct 30 Oct Air Premia
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04 Oct 21 Oct Air Premia
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24 Oct 31 Oct Air Premia
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14 Oct 28 Oct Air Premia
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02 Oct 16 Oct Air Premia
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05 Oct 12 Oct Air Premia
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25 Oct 25 Nov Air Premia
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31 Oct 27 Nov Air Premia
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31 Oct 20 Nov Air Premia
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12 Oct 01 Nov Air Premia
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11 Oct 06 Nov Air Premia
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25 Oct 16 Nov Air Premia
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31 Oct 15 Nov Air Premia
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19 Oct 16 Nov Air Premia
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17 Oct 01 Nov Air Premia
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11 Oct 23 Oct Air Premia
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30 Oct 06 Nov Air Premia
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12 Oct 21 Oct Air Premia
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03 Oct 18 Oct Air Premia
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Updated Jun 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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