Flights from Seoul to Boston from $ 719*
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1 Passenger, Economy
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today
today
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 | 04/19/26 - 04/26/26 | from $Â 853 Viewed: 12 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/19/26 - 04/26/26 | from $Â 922 Viewed: 12 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 04/19/26 - 04/26/26 | from $Â 7,658 Viewed: 12 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 05/25/26 - 07/29/26 | from $Â 719 Viewed: 17 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 05/25/26 - 07/29/26 | from $Â 788 Viewed: 17 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 07/01/26 - 07/15/26 | from $Â 1,440 Viewed: 16 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 07/01/26 - 07/15/26 | from $Â 1,487 Viewed: 16 hours ago |
| Seoul (ICN) | Boston (BOS) | Roundtrip | Economy | 07/01/26 - 07/15/26 | from $Â 7,658 Viewed: 16 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.
