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Cheapest one-way flights from Boston (BOS) to Seoul (ICN), August

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
11 Aug	WestJet
30 Aug	WestJet
10 Aug	WestJet
26 Aug	WestJet
06 Aug	Porter Airlines (Canada) Ltd
02 Aug	WestJet
05 Aug	Air Canada
31 Aug	Korean Air Direct Flight
11 Aug	Korean Air Direct Flight
10 Aug	Korean Air Direct Flight

deals for return flights from Boston to Seoul in August.

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Updated Jul 12, 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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Cheapest one-way flights from Boston (BOS) to Seoul (ICN), August

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