Book a trip from Boston to Seoul with Cathay Pacific , fares from USD867

DISCOUNT CODE (OPTIONAL)

Deals on Boston (BOS) to Seoul (ICN) flights

Book flights to Seoul ICN

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Book flights to Seoul ICN
From
To
Fare Type
Dates
Price
Boston (BOS)Seoul (ICN)Round-trip
/
Economy
13/11/2025 - 23/11/2025

From

USD867

Seen 26 minutes ago

Boston (BOS)Seoul (ICN)Round-trip
/
Economy
20/11/2025 - 13/12/2025

From

USD910

Seen 18 hours ago

Boston (BOS)Seoul (ICN)Round-trip
/
Economy
19/11/2025 - 29/11/2025

From

USD910

Seen 31 minutes ago

Boston (BOS)Seoul (ICN)Round-trip
/
Economy
07/11/2025 - 16/11/2025

From

USD952

Seen 22 hours ago

Boston (BOS)Seoul (ICN)Round-trip
/
Economy
21/11/2025 - 01/12/2025

From

USD995

Seen 23 hours ago

Book Business Class flights to Seoul - selected offers

USD
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Flight Deals for Popular Routes on Cathay Pacific

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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.