Flights from Seoul to Boston from $ 746*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Seoul (ICN) to Boston (BOS)
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More United deals on Seoul (ICN) to Boston (BOS) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 05/19/26 - 08/12/26 | from $Â 746 Viewed: 1 day ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/21/26 - 10/09/26 | from $Â 1,274 Viewed: 15 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/21/26 - 10/10/26 | from $Â 1,319 Viewed: 15 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/21/26 - 10/11/26 | from $Â 1,371 Viewed: 15 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 05/23/26 - 08/16/26 | from $Â 1,397 Viewed: 1 day ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 07/13/26 - 07/19/26 | from $Â 1,462 Viewed: 23 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/12/26 - 04/20/26 | from $Â 1,556 Viewed: 18 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/10/26 - 05/30/26 | from $Â 1,756 Viewed: 9 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
