
$1,121 Cheap United flights Boston (BOS) to Seoul (ICN)
Prices were available within the past 7 days and start at $1,121 for one-way flights and $1,913 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 2 - Sun, Jun 7
BOS
Boston
ICN
Seoul
$1,913 Roundtrip, found 9 hours ago
$1,913
Roundtrip
found 9 hours ago
Origin airport | Logan Intl. |
|---|---|
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, Air France, Alaska Airlines, American Airlines, Asiana Airlines, Cathay Pacific, Delta, KLM, Korean Air, Lufthansa, Turkish Airlines, United, WestJet |
Popular airline | Cathay Pacific |
Distance | 10900 km |
Average flight time | 15 hours 35 mins |
Most Popular United Routes from Boston
- Washington to San Antonio (IAD - SAT)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Toronto to San Antonio (YYZ - SAT)
- Chicago to Kailua-Kona (ORD - KOA)
- Newark Liberty Intl. Airport to Stockholm (EWR - ARN)
- Orlando to Kalispell (MCO - FCA)
- Tulsa to Newark Liberty Intl. Airport (TUL - EWR)
- Newark Liberty Intl. Airport to Stockholm (EWR - ARN)
- Washington to Las Vegas (DCA - LAS)
- Toronto to San Antonio (YYZ - SAT)
Popular Domestic Routes in Incheon Intl.
- Seattle to Las Vegas (SEA - LAS)
- Chicago to Kailua-Kona (ORD - KOA)
- Orlando to Kalispell (MCO - FCA)
- Dallas to Orlando (DFW - MCO)
- Dallas to Orlando (DFW - MCO)
- Newark Liberty Intl. Airport to Nashville (EWR - BNA)
- Houston to Washington (IAH - IAD)
- Greensboro to Boston (GSO - BOS)
- Tulsa to Newark Liberty Intl. Airport (TUL - EWR)
- Newark Liberty Intl. Airport to Birmingham (EWR - BHM)